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As Filed with the Securities and
Exchange Commission on February 15, 2007



---

UNITED STATES SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form 20-F

(Mark One)



| ̈ | REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934
|- | ------------------------------------------------------------------------------------------------

OR



|x | ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
|- | ------------------------------------------------------------------------------------



| | For the fiscal year ended December 31, 2006
| | -------------------------------------------

OR



| ̈ | TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
|- | ----------------------------------------------------------------------------------------



| | For the transition period from                      to
| | ------------------------------------------------------



| ̈ | SHELL COMPANY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
|- | -------------------------------------------------------------------------------------------



| | Date of event requiring this shell company report
| | -------------------------------------------------

Ciba Specialty Chemicals
Holding Inc.

(Exact name of Registrant as specified in its charter)

Switzerland

(Jurisdiction of incorporation or organization)

Klybeckstrasse 141

4002 Basel

Switzerland

(Address of principal executive offices)

Securities registered or to be registered pursuant to Section 12(b) of the Act.



|                                                                                                            |  |                                          
|----------------------------------------------------------------------------------------------------------- |  | -----------------------------------------
|Title of each class                                                                                         |  | Name of Each Exchange on which registered
|American Depositary shares, Each representing one half of one ordinary share, nominal value CHF 1 per share |  | New York Stock Exchange                  
|Ordinary shares, par value CHF 1 per share*                                                                 |  |                                          

Securities registered or to be registered pursuant to Section 12(g) of the Act. None



---

(Title of Class)

Securities for which there is a reporting obligation pursuant to Section 15(d) of the Act. None



---

(Title of Class)

If this report is an annual or transition report, indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or 15(d) of
the Securities Exchange Act of 1934.    Yes   ̈    No  x

Indicate the number of outstanding shares of each of the issuers classes of capital or common stock as of the close of
the period covered by the annual report, December 31, 2006.

69 064 617 Registered Shares



---

Indicate by check mark if the registrant is a
well-known seasoned issuer, as defined in Rule 405 of the Securities Act.    Yes  x    No   ̈

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by
Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the
past 90 days.    Yes  x    No   ̈

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, or a non-accelerated filer. See definition of accelerated
filer and large accelerated filer in Rule 12b-2 of the Exchange Act. (Check one):



|                            |  |                      |  |                         
|--------------------------- |  | -------------------- |  | ------------------------
|Large accelerated filer   x |  | Accelerated filer   ̈ |  | Non-accelerated filer   ̈

Indicate by check mark which financial statement item the registrant has elected to
follow.    Item 17   ̈    Item 18  x

If this is the annual report, indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange
Act).    Yes   ̈     No  x



|* | Not for trading but only in connection with the registration of the American Depositary Shares pursuant to the requirements of the Securities and Exchange Commission.
|- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------



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|                                                          |  |                                                                                       |  |    
|--------------------------------------------------------- |  | ------------------------------------------------------------------------------------- |  | ---
|                                                          |  | Page                                                                                 
|Introduction                                              |  | 2                                                                                    
|Currency Translation                                      |  | 2                                                                                    
|Cautionary Statement Regarding Forward-Looking Statements |  | 3                                                                                    
|PART I                                                    |  | 4                                                                                    
|                                                          |  | Item 1. Identity of Directors, Senior Management and Advisors (N/A)                   |  | 4  
|                                                          |  | Item 2. Offer Statistics and Expected Timetable (N/A)                                 |  | 4  
|                                                          |  | Item 3. Key Information                                                               |  | 4  
|                                                          |  | Item 4. Information on the Company                                                    |  | 13 
|                                                          |  | Item 5. Operating and Financial Review and Prospects                                  |  | 39 
|                                                          |  | Item 6. Directors, Senior Management and Employees                                    |  | 78 
|                                                          |  | Item 7. Major Shareholders and Related Party Transactions                             |  | 97 
|                                                          |  | Item 8. Financial Information                                                         |  | 98 
|                                                          |  | Item 9. The Offer and Listing                                                         |  | 99 
|                                                          |  | Item 10. Additional Information                                                       |  | 102
|                                                          |  | Item 11. Quantitative and Qualitative Disclosures About Market Risk                   |  | 109
|                                                          |  | Item 12. Description of Securities Other than Equity Securities (N/A)                 |  | 110
|PART II                                                   |  | 111                                                                                  
|                                                          |  | Item 13. Defaults, Dividend Arrearages and Delinquencies                              |  | 111
|                                                          |  | Item 14. Material Modifications to the Rights of Security Holders and Use of Proceeds |  | 111
|                                                          |  | Item 15. Controls and Procedures                                                      |  | 111
|                                                          |  | Item 16. [Reserved]                                                                   |  |    
|                                                          |  | Item 16A. Audit Committee Financial Expert                                            |  | 112
|                                                          |  | Item 16B. Code of Ethics                                                              |  | 112
|                                                          |  | Item 16C. Principal Accountant Fees and Services                                      |  | 112
|                                                          |  | Item 16D. Exemptions from the Listing Standards for Audit Committees (N/A)            |  | 112
|                                                          |  | Item 16E Purchases of Equity Securities by the Issuer and Affiliated Purchasers       |  | 113
|PART III                                                  |  | 114                                                                                  
|                                                          |  | Item 17. Financial Statements                                                         |  | 114
|                                                          |  | Item 18. Financial Statements                                                         |  | 114
|                                                          |  | Item 19. Exhibits                                                                     |  | 114
|Signature                                                 |  | 116                                                                                  



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INTRODUCTION

This Annual Report on Form 20-F relates to the registered shares with a nominal value of 1 Swiss franc per share (the
Shares) of Ciba Specialty Chemicals Holding Inc., the American Depositary Shares (ADSs), each representing one half of one Share, and the American Depositary Receipts (ADR) evidencing the ADSs under the Deposit
Agreement among the Company, Citibank, N.A. (the Depositary), and the registered holders and beneficial owners from time to time of the ADRs.

In this Annual Report, Company refers to Ciba Specialty Chemicals Holding Inc. and its consolidated subsidiaries. In certain cases, where indicated or where the context requires it, Company refers to Ciba Specialty
Chemicals Holding Inc.

The consolidated financial information as of December 31, 2006, 2005, 2004, 2003 and 2002, and for each of the years in
the five-year period ended December 31, 2006, included in this Annual Report has been taken or derived from the audited Consolidated Financial Statements of the Company for the relevant periods. The Companys Consolidated Financial
Statements have been prepared in accordance with United States generally accepted accounting principles (U.S. GAAP). Statements in this Annual Report with respect to such financial information, except where otherwise indicated, are based
on U.S. GAAP information.

All market share data contained in this Annual Report is based on managements estimates.

CURRENCY TRANSLATION

Unless otherwise indicated, all amounts herein are expressed in Swiss francs (CHF) or United States dollars
(U.S. dollars, dollars, USD, US$ or $). Amounts stated in U.S. dollars, unless otherwise indicated, have been translated from Swiss francs at the noon buying rate in New York City
for cable transfers in foreign currencies as certified for customs purposes by the Federal Reserve Bank of New York (the Noon Buying Rate) on December 31, 2006, which was CHF 1.2195 per US$1.00. This rate should be used solely
for convenience and should not be construed as a representation that the Swiss franc amounts actually represent such U.S. dollar amounts or could be converted into U.S. dollars at the rate indicated, or at all. This rate may differ from
the actual rates used in the preparation of the Consolidated Financial Statements of the Company as of December 31, 2006, 2005 and 2004, and for each of the years in the three year period ended December 31, 2006, included in Item 18
of this Annual Report, which are expressed in Swiss francs. Accordingly, U.S. dollar amounts appearing herein may differ from the actual U.S. dollar amounts that were translated into Swiss francs in the preparation of such financial
statements.



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CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING INFORMATION

This Annual Report contains certain forward-looking statements and information
with respect to the financial condition, results of operations and business of the Company and certain of such statements and information with respect to plans, objectives and market position of the Company are based on the opinions and beliefs of
the Companys management as well as assumptions made by and information currently available to the Company. In particular, among other statements, certain statements in Item 4  Information on the Company and Item 5 
Operating and Financial Review and Prospects with regard to trends, revenues, costs, net income, accounting policies, market size, market share, market demands, volumes, prices, margins, research and development, capital expenditures, cash flows,
debt levels, patents, outlook, the effect of technological developments, strategy and management objectives, opinions and beliefs and sufficiency of environmental reserves and insurance arrangements are forward-looking in nature. Such statements
reflect the current views of the Company with respect to market conditions and future events and are subject to certain risks, uncertainties and assumptions. Investors are cautioned that all forward-looking statements involve risks and uncertainty
as there are certain important factors that could cause actual results, performance or events to differ materially from those anticipated including, but not limited to, the following: the timing and strength of new product offerings, pricing
strategies of competitors, introduction of competing products by other companies, lack of acceptance of new products and services by the Companys targeted customers, changes in the Companys business strategy, the Companys ability
to continue to receive adequate raw materials from its suppliers on acceptable terms, or at all, or to continue to obtain sufficient financing to meet its liquidity needs, the effects of the Companys reorganization and restructuring, and
changes in the political and regulatory framework in which the Company operates or in economic or technological trends or conditions, including currency fluctuations, inflation and consumer confidence, on a global, regional or national basis and
various other factors. For more information regarding some of these factors, see Item 3  Key Information  Risk Factors. All forward-looking statements are expressly qualified in their entirety by the cautionary statements
contained or referred to in this section. Furthermore, the Company does not assume any obligation to update these forward looking statements.



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##### Table of Contents

PART I



|ITEM 1. | IDENTITY OF DIRECTORS, SENIOR MANAGEMENT AND ADVISORS
|------- | -----------------------------------------------------

Not applicable.



|ITEM 2. | OFFER STATISTICS AND EXPECTED TIMETABLE
|------- | ---------------------------------------

Not applicable.



|ITEM 3. | KEY INFORMATION
|------- | ---------------

SELECTED FINANCIAL DATA

The tables below set forth selected consolidated financial data for the Company for the periods indicated and are qualified by reference to, and should be read in conjunction with,
the Companys Consolidated Financial Statements and the Notes thereto, which are included elsewhere in this Annual Report, and Item 5  Operating and Financial Review and Prospects.

The selected consolidated financial data as of December 31, 2006, 2005, 2004, 2003 and 2002, and for each of the years in the five-year period ended December 31,
2006, have been taken or are derived from the audited Consolidated Financial Statements of the Company for the relevant periods. The selected financial data have been prepared in accordance with U.S. GAAP and are presented in millions of Swiss
francs, except share and per share data.



|                                                                    |  |       |   |  |       |   |  |       |   |  |       |   |  |       |    
|------------------------------------------------------------------- |  | ----- | - |  | ----- | - |  | ----- | - |  | ----- | - |  | ----- | ---
|                                                                    |  | 2006  |   |  | 2005  |   |  | 2004  |   |  | 2003  |   |  | 2002  |    
|Result of operations                                                |  |       |   |  |       |   |  |       |   |  |       |   |  |       |    
|Net sales                                                           |  | 6 352 |   |  | 6 035 |   |  | 5 630 |   |  | 5 155 |   |  | 5 447 |    
|Restructuring, impairment and other charges(5)                      |  | (69   | ) |  | (120  | ) |  | (91   | ) |  | 0     |   |  | 0     |    
|Operating income                                                    |  | 462   |   |  | 389   |   |  | 455   |   |  | 494   |   |  | 625   |    
|Income from continuing operations(2)                                |  | 259   |   |  | 200   |   |  | 236   |   |  | 301   |   |  | 318   |    
|Income (loss) from discontinued operations,net of tax               |  | 53    |   |  | (456  | ) |  | 70    |   |  | 44    |   |  | 101   |    
|Loss on sale of discontinued operations, net of tax                 |  | (353  | ) |  | 0     |   |  | 0     |   |  | 0     |   |  | 0     |    
|Cumulative effect of change in accounting principles, net of tax(1) |  | 0     |   |  | 0     |   |  | 0     |   |  | (16   | ) |  | 0     |    
|Net income (loss)(2)                                                |  | (41   | ) |  | (256  | ) |  | 306   |   |  | 329   |   |  | 419   |    
|Earnings (loss) per share, basic and diluted                        |  |       |   |  |       |   |  |       |   |  |       |   |  |       |    
|Continuing operations(2)                                            |  | 3.91  |   |  | 3.06  |   |  | 3.57  |   |  | 4.41  |   |  | 4.65  | (4)
|Discontinued operations                                             |  | (4.54 | ) |  | (6.98 | ) |  | 1.07  |   |  | 0.64  |   |  | 1.47  |    
|Cumulative effect of change in accounting principles(1)             |  | 0.00  |   |  | 0.00  |   |  | 0.00  |   |  | (0.23 | ) |  | 0.00  |    
|Net income (loss) per share(2)                                      |  | (0.63 | ) |  | (3.92 | ) |  | 4.64  |   |  | 4.82  |   |  | 6.12  | (4)
|Equity per share                                                    |  | 47.61 |   |  | 58.73 |   |  | 62.78 |   |  | 62.76 |   |  | 63.55 |    
|Dividend per share(3)                                               |  | 3.00  |   |  | 3.00  |   |  | 1.00  |   |  | 0.00  |   |  | 0.00  |    
|Capital reduction per share(3)                                      |  | 0.00  |   |  | 0.00  |   |  | 2.00  |   |  | 3.00  |   |  | 3.00  |    
|Weighted average number of shares outstanding                       |  |       |   |  |       |   |  |       |   |  |       |   |  |       |    
|Basic                                                               |  | 66.2  |   |  | 65.3  |   |  | 66.1  |   |  | 68.4  |   |  | 68.5  |    
|Diluted                                                             |  | 66.2  |   |  | 65.3  |   |  | 66.1  |   |  | 68.4  |   |  | 68.6  |    



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|                                                   |  |        |   |  |        |   |  |        |   |  |        |    |  |        |   
|-------------------------------------------------- |  | ------ | - |  | ------ | - |  | ------ | - |  | ------ | -- |  | ------ | --
|                                                   |  | 2006   |   |  | 2005   |   |  | 2004   |   |  | 2003   |    |  | 2002   |   
|                                                   |  |        |   |  |       
|Other data - continuing operations                 |  |        |   |  |        |   |  |        |   |  |        |    |  |        |   
|Net sales development percentage                   |  | 5      | % |  | 7      | % |  | 9      | % |  | (5     | )% |  | (3     | )%
|Depreciation and amortization of other intangibles |  | 359    |   |  | 372    |   |  | 344    |   |  | 313    |    |  | 316    |   
|Operating income margin                            |  | 7.3    | % |  | 6.4    | % |  | 8.1    | % |  | 9.6    | %  |  | 11.5   | % 
|Capital expenditures                               |  | 236    |   |  | 246    |   |  | 245    |   |  | 205    |    |  | 246    |   
|Research and development                           |  | 270    |   |  | 272    |   |  | 259    |   |  | 249    |    |  | 257    |   
|Personnel costs                                    |  | 1 757  |   |  | 1 835  |   |  | 1 761  |   |  | 1 722  |    |  | 1 771  |   
|Number of employees at year end(6)                 |  | 14 130 |   |  | 19 105 |   |  | 19 338 |   |  | 18 658 |    |  | 19 007 |   
|                                                   |  |        |   |  |       
|Balance sheet data                                 |  |        |   |  |        |   |  |        |   |  |        |    |  |        |   
|Current assets                                     |  | 3 554  |   |  | 4 267  |   |  | 4 381  |   |  | 4 936  |    |  | 5 306  |   
|Property, plant and equipment, net                 |  | 2 576  |   |  | 2 693  |   |  | 2 627  |   |  | 2 557  |    |  | 2 747  |   
|Total assets                                       |  | 9 081  |   |  | 10 612 |   |  | 10 996 |   |  | 11 095 |    |  | 11 811 |   
|Short-term debt                                    |  | 173    |   |  | 266    |   |  | 547    |   |  | 245    |    |  | 1 481  |   
|Long-term debt                                     |  | 2 709  |   |  | 2 941  |   |  | 2 916  |   |  | 3 187  |    |  | 2 344  |   
|Common stock                                       |  | 69     |   |  | 69     |   |  | 212    |   |  | 433    |    |  | 649    |   
|Shareholders equity                               |  | 3 214  |   |  | 3 903  |   |  | 4 152  |   |  | 4 253  |    |  | 4 381  |   



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|                                                             |  |       |   |  |       |   |  |       |   |  |        |   |  |        |  
|------------------------------------------------------------ |  | ----- | - |  | ----- | - |  | ----- | - |  | ------ | - |  | ------ | -
|                                                             |  | 2006  |   |  | 2005  |   |  | 2004  |   |  | 2003   |   |  | 2002   |  
|                                                             |  |       |   |  |      
|Business segment data                                        |  |       |   |  |       |   |  |       |   |  |        |   |  |        |  
|Plastic Additives                                            |  |       |   |  |       |   |  |       |   |  |        |   |  |        |  
|Net sales                                                    |  | 2 090 |   |  | 1 938 |   |  | 1 895 |   |  | 1 822  |   |  | 1 903  |  
|Operating income                                             |  | 312   |   |  | 260   |   |  | 224   |   |  | 165    |   |  | 225    |  
|Operating income margin                                      |  | 14.9  | % |  | 13.4  | % |  | 11.9  | % |  | 9.1    | % |  | 11.8   | %
|                                                             |  |       |   |  |      
|Coating Effects                                              |  |       |   |  |       |   |  |       |   |  |        |   |  |        |  
|Net sales                                                    |  | 1 801 |   |  | 1 703 |   |  | 1 721 |   |  | 1 717  |   |  | 1 826  |  
|Operating income                                             |  | 244   |   |  | 226   |   |  | 286   |   |  | 297    |   |  | 331    |  
|Operating income margin                                      |  | 13.6  | % |  | 13.2  | % |  | 16.6  | % |  | 17.3   | % |  | 18.1   | %
|                                                             |  |       |   |  |      
|Water & Paper Treatment                                      |  |       |   |  |       |   |  |       |   |  |        |   |  |        |  
|Net sales                                                    |  | 2 461 |   |  | 2 394 |   |  | 2 014 |   |  | 1 616  |   |  | 1 718  |  
|Operating income                                             |  | 81    |   |  | 128   |   |  | 128   |   |  | 125    |   |  | 163    |  
|Operating income margin                                      |  | 3.3   | % |  | 5.4   | % |  | 6.3   | % |  | 7.8    | % |  | 9.5    | %
|                                                             |  |       |   |  |      
|Discontinued operations                                      |  |       |   |  |       |   |  |       |   |  |        |   |  |        |  
|Net sales                                                    |  | 747   |   |  | 1 384 |   |  | 1 397 |   |  | 1 491  |   |  | 1 638  |  
|Operating income                                             |  | 43    |   |  | (513  | ) |  | 66    |   |  | 68     |   |  | 143    |  
|Loss on sale, net of tax                                     |  | (353  | ) |  | 0     |   |  | 0     |   |  | 0      |   |  | 0      |  
|Restructuring, impairment and other charges                  |  | 14    |   |  | 583   |   |  | 0     |   |  | 0      |   |  | 0      |  
|                                                             |  |       |   |  |      
|Trading prices on the Swiss Exchange (Price pershare in CHF) |  | 2006  |   |  | 2005  |   |  | 2004  |   |  | 2003   |   |  | 2002   |  
|Annual highs                                                 |  | 84.95 |   |  | 85.00 |   |  | 96.14 |   |  | 101.50 |   |  | 128.00 |  
|Annual lows                                                  |  | 63.30 |   |  | 72.51 |   |  | 76.70 |   |  | 74.75  |   |  | 89.75  |  
|Period End                                                   |  | 81.05 |   |  | 85.00 |   |  | 86.50 |   |  | 92.37  |   |  | 89.79  |  



|(1) | The Company applied FASB Interpretation No. 46(R) Consolidation of Variable Interest Entities to a previously unconsolidated trust that leases an asset to the Company,
resulting in the consolidation by the Company of the trust in 2003.
|--- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|(2) | Effective January 1, 2003, the Company adopted SFAS No. 123 Accounting for Stock  Based Compensation, as amended. Had the Company applied the fair value method for
2002, pro forma income from continuing operations would have been CHF 307 million and pro forma net income would have been CHF 408 million, pro forma basic earnings per share for income from continuing operations would have been CHF
4.49 and for net income would have been CHF 5.96, and pro forma diluted earnings per share for income from continuing operations would have been CHF 4.48 and for net income would have been CHF 5.95.
|--- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|(3) | The Board of Directors proposes a cash dividend payment to the Companys shareholders in 2007 of CHF 3.00 per share, based on 2006 results, which is reflected in the 2006
column in the table above. The dividend is subject to shareholder approval at the Annual General Meeting to be held on March 8, 2007. The proposed dividend per share, based on the USD exchange rate of December 31, 2006 is USD 2.48.
Based on the USD exchange rate at the payment date of March 8, 2006, the 2005 dividend per share was USD 2.30. Based on the USD exchange rate at the payment date of May 18, 2005, the 2004 capital reduction per share was USD 1.64.
Based on the USD exchange rate at the payment date of March 8, 2005, the 2004 dividend per share was USD 0.86. Based on the USD exchange rate at the payment date of May 23, 2004, the 2003 capital reduction per share was USD 2.30.
Based on the USD exchange rate at the payment date of May 23, 2003, the 2002 capital reduction per share was USD 2.32.
|--- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|(4) | For 2002, the figures presented are only basic per share amounts. Diluted per share amounts for 2002 are CHF 4.64 for income from continuing operations and CHF 6.11 for net income.
|--- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|(5) | Restructuring, impairment and other charges apply principally to the Company as a whole and therefore are included in Corporate and are not allocated to the segments.
|--- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------

|(6) | The number of employees figures for 2005 and prior years include both continuing as well as discontinued operations.
|--- | --------------------------------------------------------------------------------------------------------------------



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Exchange Rate Information

The table below
sets forth, for the periods indicated, the average, high, low and period-end Noon Buying Rate for Swiss francs expressed in Swiss francs per U.S. dollar.



|       |  |                               |  |            |  |        |  |        |  |          
|------ |  | ----------------------------- |  | ---------- |  | ------ |  | ------ |  | ---------
|Year   |  |                               |  | Average(i) |  | High   |  | Low    |  | PeriodEnd
|2002   |  |                               |  | 1.5566     |  | 1.7190 |  | 1.3833 |  | 1.3833   
|2003   |  |                               |  | 1.3374     |  | 1.4181 |  | 1.2380 |  | 1.2380   
|2004   |  |                               |  | 1.2426     |  | 1.3202 |  | 1.1338 |  | 1.1412   
|2005   |  |                               |  | 1.2507     |  | 1.3255 |  | 1.1466 |  | 1.3148   
|2006   |  |                               |  | 1.2532     |  | 1.3201 |  | 1.1911 |  | 1.2195   
|Months |  |                               |  |            |  |        |  |        |  |          
|2006   |  | January                       |  | 1.2773     |  | 1.2938 |  | 1.2595 |  | 1.2784   
|       |  | February                      |  | 1.2909     |  | 1.3201 |  | 1.2841 |  | 1.3111   
|       |  | March                         |  | 1.2961     |  | 1.3201 |  | 1.2893 |  | 1.3025   
|       |  | April                         |  | 1.2929     |  | 1.3044 |  | 1.2411 |  | 1.2411   
|       |  | May                           |  | 1.2773     |  | 1.2386 |  | 1.2020 |  | 1.2159   
|       |  | June                          |  | 1.2694     |  | 1.2490 |  | 1.2027 |  | 1.2247   
|       |  | July                          |  | 1.2650     |  | 1.2534 |  | 1.2223 |  | 1.2311   
|       |  | August                        |  | 1.2605     |  | 1.2403 |  | 1.2209 |  | 1.2336   
|       |  | September                     |  | 1.2589     |  | 1.2580 |  | 1.2308 |  | 1.2504   
|       |  | October                       |  | 1.2590     |  | 1.2752 |  | 1.2424 |  | 1.2424   
|       |  | November                      |  | 1.2569     |  | 1.2566 |  | 1.1966 |  | 1.1966   
|       |  | December                      |  | 1.2532     |  | 1.2253 |  | 1.1911 |  | 1.2195   
|2007   |  | January                       |  | 1.2431     |  | 1.2534 |  | 1.2125 |  | 1.2470   
|       |  | February (through February 9) |  | 1.2436     |  | 1.2484 |  | 1.2398 |  | 1.2484   



|(i) | The annual rates represent the average of the Noon Buying Rates on the last business day of each month during the relevant year.
|--- | --------------------------------------------------------------------------------------------------------------------------------

CAPITALIZATION AND INDEBTEDNESS (N/A)

REASONS FOR THE OFFER AND USE OF PROCEEDS (N/A)

RISK FACTORS

Prospective purchasers and existing holders of the ADSs of the
Company should consider carefully all of the information set forth in this Annual Report and, in particular, should evaluate the following risks in connection with an investment in the ADSs. Information contained or incorporated by reference in this
Annual Report contains forward-looking statements which can be identified by the use of forward-looking terminology such as believes, opinion, expects, may, will,
should or anticipates or the negative thereof or other variations thereon or comparable terminology, or by discussions of strategy. Such statements include, without limitation, the Companys beliefs about



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trends in the global economy, in the specialty chemicals industry and its views about the long-term future of the industry and the Company. See Item 4 
Information on the Company and Item 5  Operating and Financial Review and Prospects. We cannot assure you that the future results covered by the forward-looking statements will be achieved. The following matters constitute cautionary
statements identifying important factors with respect to such forward-looking statements, including certain risks and uncertainties that could cause actual results to vary materially from the future results covered in such forward-looking
statements. Other factors could also cause actual results to vary materially from the future results covered in such forward-looking statements.

The
Company is subject to various changing competitive, economic, political, legal and social conditions, including the following:

AS AN INTERNATIONAL BUSINESS,
THE COMPANY IS EXPOSED TO VARIOUS GLOBAL ECONOMIC, POLITICAL, SOCIAL AND LOCAL BUSINESS RISKS THAT MAY HAVE A MATERIAL ADVERSE EFFECT ON ITS FINANCIAL CONDITION AND RESULTS OF OPERATIONS.

The Company has a small home market for its products and has for many years operated on a global basis. The Company currently has 63 manufacturing facilities in 20 countries and
sells its products in more than 120 countries. This means the Company is faced with different complex legal and regulatory requirements in many jurisdictions. These include tariffs and trade barriers, requirements relating to withholding taxes on
remittances and other payments by subsidiaries and different intellectual property regimes. The Companys international operations also expose it to many different local business risks and challenges. The Companys overall success as a
global business depends, in part, upon its ability to succeed in differing economic, social and political conditions. The Company may not continue to succeed in developing and implementing policies and strategies that are effective in each location
where it does business. The economic conditions in NAFTA, Europe and parts of Asia-Pacific may worsen or not continue to recover, which could have a material adverse effect on the Companys results of operations and financial position. In
addition, an adverse development in the political and social stability in the regions where the Company operates, may have a material adverse effect on the Companys results and financial condition.

THE COMPANY CURRENTLY HAS OPERATIONS IN NUMEROUS COUNTRIES, AND ITS RESULTS OF OPERATIONS MAY BE ADVERSELY AFFECTED BY CURRENCY FLUCTUATIONS.

The results of the operations and the financial position of the Companys subsidiaries outside of Switzerland are reported in the relevant foreign currencies and then
translated into Swiss francs at the applicable exchange rates for inclusion in the Companys Consolidated Financial Statements. The exchange rates between these currencies and the Swiss franc may fluctuate substantially. Because the Company
generates a significant percentage of its revenues and a substantially lower percentage of its operating expenses in currencies other than the Swiss franc, fluctuations in the value of the Swiss franc against other currencies have had in the past,
and may have in the future, a material effect on the Companys operating margins as well as its competitive position compared with local producers in affected markets. Currency fluctuations also may significantly affect the comparability of the
Companys results between financial periods. The Companys results and financial condition are particularly affected by significant changes in the value of the Swiss franc, euro, U.S. dollar, Japanese yen, Chinese yuan, and British
pound relative to each other. During 2006, none of the Companys subsidiaries operated in economic environments that were considered to be highly inflationary. For more information, see Item 5  Operating and Financial Review and
Prospects  Currency Exchange Rates in this Annual Report.



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SIGNIFICANT COMPETITION MAY FORCE THE COMPANY TO REDUCE ITS PRODUCT PRICES WHICH MAY ADVERSELY IMPACT ITS RESULTS OF
OPERATIONS.

The Company faces significant competition in the markets in which it operates. Although competition in specialty chemicals is based upon a number
of considerations, such as product innovation, product range and quality, relationships with customers, reliability of delivery, technical support and distribution capability, price competition does exist in the Companys markets due to factors
such as industry overcapacity and low-cost competition. Increased price competition may also occur in certain product areas due to consolidation and globalization among the Companys customers and competitors and as industry segments mature. As
a result of the trends toward global expansion and consolidation by competitors, the Company anticipates that it will continue to face new competitive challenges, continued price competition as well as additional risks inherent in international
operations in developing regions.

IF THE COMPANY CANNOT REMAIN TECHNOLOGICALLY INNOVATIVE AND OFFER IMPROVED PRODUCTS AND APPLICATIONS COST-EFFECTIVELY, ITS
OPERATING RESULTS COULD BE NEGATIVELY IMPACTED.

The Companys operating results depend to a significant extent on its ability to be a low-cost producer
of its core products and to continue to introduce new products and applications that offer distinct value in use for its customers. In many of the industry sectors to which the Company sells its products, products are subject to a traditional
product life cycle. The Company must devote significant resources to the development of new technologically advanced products and applications, and the Company may not be successful in these efforts at all times.

THE CYCLICALITY IN THE VARIOUS INDUSTRIES SERVED BY THE COMPANY MAY HAVE A MATERIAL ADVERSE EFFECT ON THE COMPANYS BUSINESS AND FINANCIAL CONDITION.

The Companys results are affected by cyclicality in various industries served directly or indirectly by the Company, including the automotive,
plastics, paper, packaging, paint and coating, electronics and construction industries. The Companys results of operations and financial position have in the past been affected adversely, for example, by slow growth in the paper industry,
reduced demand in the automotive industry and by declining demand in a number of industries. The cyclical nature of pricing and investment in the specialty chemicals business is likely to continue, and the Company will continue to experience periods
of overcapacity, declining prices and lower profit margins. In addition, external factors beyond the Companys control, such as general economic conditions, competitors actions, international events and circumstances and governmental
regulation in the United States and in other jurisdictions, can cause volatility in raw material prices and product demand, as well as fluctuations in the Companys prices, volumes and margins.

THE COMPANY DEPENDS UPON PROPRIETARY TECHNOLOGIES AND ITS COMPETITIVE POSITION MAY BE ADVERSELY AFFECTED IF IT FAILS TO PROTECT ITS INTELLECTUAL PROPERTY RIGHTS OR IS
SUBJECT TO CLAIMS THAT IT IS INFRINGING UPON THE RIGHTS OF OTHERS.

Proprietary rights are important to the success and competitive position of the Company.
If the Company is unable to maintain the relative exclusivity of certain of its products following patent expiration, through manufacturing scale, technical know-how, advanced applications and service expertise, increased competition may result with
consequent erosion of profit margins. Actions taken by the Company to protect its proprietary rights may be insufficient to prevent others from developing similar products to those of the Company. In addition, the laws of many foreign countries do
not protect the Companys intellectual property rights to the same extent as the laws of Switzerland, other European countries, the United States and Japan.



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The Company has in the past received and may continue to receive communications asserting that certain of its
products or their applications infringe on the proprietary rights of others. The Company has continued to experience a significant increase in intellectual property conflicts, either initiated by the Company or by third parties. In managements
opinion there is no material pending litigation against the Company regarding any intellectual property claim but there could be in the future. Such legal proceedings or claims, with or without merit, and whether initiated by the Company or another
party, could subject the Company to costly and time-consuming litigation and divert its research, technical and management personnel from their regular responsibilities. Furthermore, successful legal proceedings or claims against the Company could
suspend the development and manufacture of products using the contested invention, or require the Company to pay substantial penalties or royalties.

ANY
DISRUPTION OR DETERIORATION IN THE QUALITY OF THE RAW MATERIALS AVAILABLE FOR THE COMPANYS PRODUCTS MAY HAVE A MATERIAL ADVERSE EFFECT ON THE RESULTS OF THE COMPANYS OPERATIONS.

The Company utilizes specialty chemicals and base chemicals as its main raw materials in its manufacturing process. Raw material costs represent a significant component of the
Companys cost of goods sold. The prices and availability of these raw materials vary with market conditions and can be highly volatile. As a result of these factors, the Companys operating margins may decrease if it cannot pass on
increased raw material prices to customers, if prices for its products decrease faster than raw material prices or if the price it pays under long-term supply contracts is above the market price.

There have been in the past, and may be in the future, periods of time during which raw material price increases cannot be passed on to customers in whole or in
part. Even in periods during which raw material prices decrease the Company may suffer decreasing operating profit margins if raw material price reductions occur at a slower rate than decreases in the selling prices of its products. Historically,
the Company has not typically entered into significant hedging arrangements with respect to prices of raw materials but the Company has entered into long-term supply contracts for some raw materials. Any major dislocation in the supply or price of
these raw materials or any material difference between the price the Company pays under its supply contracts and market price may have a material adverse effect on its financial condition and results of operations. Additionally, the Company requires
raw materials to be of a satisfactory standard for manufacturing its products. Any deterioration in the quality of the raw materials available to the Company may adversely impact the Companys ability to manufacture its products to an
acceptable standard and may have a material adverse effect on the results of its operations. Even if it could obtain acceptable substitute raw materials, the Company could incur increased expenses in securing the raw materials from an alternative
source and suffer reduced profit margins and an adverse impact on its business.

ENVIRONMENTAL LAWS AND REGULATIONS MAY EXPOSE THE COMPANY TO LIABILITY AND
RESULT IN INCREASED COSTS.

The Companys business is subject to stringent environmental laws and regulations in the various countries in which it
operates. Such laws and regulations govern, among other things, air emissions, wastewater discharges, the use and handling of hazardous substances, waste disposal and the investigation and remediation of soil and groundwater contamination. As with
other companies engaged in similar activities, a risk of environmental liability is inherent in its current and historical activities. See Item 4  Information on the Company  Environmental Matters in this Annual Report.



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THE EU CHEMICALS POLICY ENTERS INTO EFFECT ON JUNE 1, 2007 AND MAY RESULT IN SIGNIFICANT ADDITIONAL COSTS FOR THE
COMPANY.

After intense negotiation the European Parliament voted on December 13, 2006 on the final adoption of the so called REACH regulation (Registration,
Evaluation, Authorization and Restriction of Chemicals). REACH will enter into force on June 1, 2007. REACH seeks to improve the protection of human health and the environment through the better and earlier identification of the properties of
chemical substances. REACH gives greater responsibility to industry to manage the risk from chemicals and to provide safety information on the substances. The Company, as a manufacturer and importer of chemical substances will be required to gather
information on the properties of their substances and to register the information for all substances above 1 ton per year in a central database. The first phase, pre-registration, will apply from June 1, 2008 to November 30, 2008.
Following pre-registration, registration deadlines will apply from November 2010, June 2013 and June 2018, respectively, depending on the volume band or level of concern of the substance. The Company has started to assess the impact of the
regulation on its business with regard to additional testing and registration cost, need for additional resources and impact on products. A REACH Implementation Team has been established to ensure future compliance and cost-effective implementation
within the Company to ensure sustainability of its chemical business. Currently, the Company cannot assess the complete impact of the REACH regulation. However, the Company believes that the new regulatory system will be highly resource intensive
and therefore costly to industry and regulators alike.

THE COMPANYS BUSINESS MAY BE ADVERSELY AFFECTED BY RIGOROUS HEALTH AND SAFETY REGULATION.

Certain of the Companys products are subject to rigorous health and safety regulations. There is a risk that key raw materials or one of the
Companys products may be recharacterized as or found to have a toxicological or health related impact on the environment or on third parties or the Companys customers or employees. Health and safety regulations are continually
strengthened and relevant raw materials or products may be banned or the Company may incur increased costs in complying with new requirements.

LIABILITIES
ARISING FROM THE DEVELOPMENT, MANUFACTURING AND USE OF THE COMPANYS PRODUCTS MAY ADVERSELY IMPACT THE COMPANYS FINANCIAL CONDITION.

The
Companys operations are subject to various hazards associated with the production of chemicals, including the use, handling, processing, storage and transportation of hazardous materials. These hazards can cause personal injury and loss of
life, severe damage to and destruction of property and equipment, and environmental damage, and may result in the suspension of operations and the imposition of civil and criminal liabilities. The Company has been subject to claims of injury from
direct exposure to such materials and from indirect exposure when such materials are incorporated into other companies products. As a result of past or future operations, there may be additional claims of injury by employees or members of the
public due to exposure, or alleged exposure, to such materials. Furthermore, the Company also has exposure to present and future claims with respect to workplace exposure, workers compensation and other matters arising from events both prior
to and after the date of this Annual Report. The Company cannot predict the actual amount of these liabilities or the timing thereof, if any.



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CHANGE OF CONTROL PROVISIONS AND LIMITATIONS ON SHAREHOLDER VOTING RIGHTS MAY RENDER THE COMPANY AN UNATTRACTIVE TARGET
FOR ANY TRANSACTION IN WHICH THE COMPANYS INVESTORS COULD RECEIVE A PREMIUM FOR THEIR SHARES OR ADSS.

Certain contractual arrangements with Novartis
and restrictions on the voting rights of shareholders of the Company may make an acquisition of the Company less likely, and thus may limit any opportunity for the Companys shareholders to receive a premium for their Shares or ADSs. Similarly,
the Company may face adverse tax consequences if certain material parts of the business are divested. Accelerated vesting provisions and the elimination of restriction periods under one or more employee incentive plans instituted by the Company
could result in a significant cost to the Company in the event of a change of control not recommended by the Companys board of directors.

Additionally, a change in control of the Company or a sale of substantially all the assets of the Company could relieve Novartis of its contractual obligation to indemnify the Company for a portion of specified environmental liabilities
arising from prior activities of the predecessor of the Company in the United States.

Pursuant to the Companys articles of association, no
shareholder or group of shareholders of the Company will be recognized in the Company share register as owning the voting rights of more than 2 percent of the Companys share capital. No shareholder or group of shareholders may represent
more than 5 percent, by proxy or otherwise, of the Companys share capital at a shareholders meeting.

UNDER CERTAIN CIRCUMSTANCES, THE COMPANY
MAY NOT BE PERMITTED TO CONTINUE TO USE THE NAME CIBA, WHICH COULD ADVERSELY AFFECT ITS BRAND NAME RECOGNITION AND ITS RESULTS OF OPERATIONS.

Pursuant to an agreement between the Company and Novartis, the Company is permitted to use Ciba Specialty Chemicals as part of its registered corporate name, while Novartis may continue to use the name Ciba in the
Ciba Vision Group and in certain other cases. The Company is entitled to use the Ciba trademarks and trade names outside the core business of Novartis (pharma specialties, pharma OTC and generics, eyecare, crop protection, seeds, animal
health and nutrition). Novartis remains entitled to continue to use trademarks and trade names containing the term Ciba as they were being used at the date of the Spin-off. In addition, Novartis is entitled to use trademarks and trade
names containing the term Ciba in the areas for its marketing concept for the Ciba line of pharmaceutical products and for products and services of the Ciba Vision Group. In addition, the Master Spin-off Agreement entered
into by the Company and Novartis includes provisions which specify that upon the occurrence of certain change of control events or acquisitive transactions involving the Company or other members of the Company, or in the event any member of the
Company begins to compete materially with Novartis business as in existence as of the time of the Spin-off, the Company may be required to cease using Ciba as a corporate name or to pay Novartis significant liquidated damages for
its continued use. The above restrictions could affect the Companys ability to conduct its business with its present and future customers. Even if the Company is able to establish brand name recognition under a new name, it may incur
significant expenses in doing so, which could adversely affect its future results of operations.

THE INTRODUCTION OF THE EURO AND THE REPLACEMENT OF
CURRENCIES IN WHICH THE COMPANY PRESENTLY CONDUCTS BUSINESS MAY ADVERSELY AFFECT THE OPERATIONS OF THE COMPANY.

The introduction of the euro in thirteen of
the twenty-seven member states of the European Union may continue to have an impact on the Companys operations. These potential impacts include, but are not limited to, increased cross-border price transparency and tax and legal implications
(such as easier harmonization).



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THE COMPANYS SHARE PRICE MAY BE HIGHLY VOLATILE AND SUBJECT TO SUDDEN AND SIGNIFICANT DROPS.

The trading price of the Shares and the ADSs has been, and could in the future continue to be, subject to significant fluctuations in response to variations in the Companys
financial performance, regulatory and business conditions in the specialty chemicals and the chemicals industry, general economic trends and other factors, some of which are unrelated to the operating performance of the Company. For more information
on the historical price ranges of the Companys shares and the ADSs see Item 9  The Offer and Listing  Principal Trading Market and Price Range. From time to time, following periods of volatility in the market price of a
companys securities, securities litigation has been instituted against that company. The institution of any such litigation against the Company could result in substantial costs and a diversion of the Companys managements attention
and resources, which could materially adversely affect its business, results of operation and financial condition.

THE COMPANYS INABILITY TO
SUCCESSFULLY MANAGE AND INTEGRATE BUSINESSES ACQUIRED OR ITS ALLIANCES MAY ADVERSELY IMPACT THE COMPANYS RESULTS OF OPERATION AND FINANCIAL CONDITION.

The Company has made and expects to continue to make acquisitions and to enter into alliances from time to time. Acquisitions and alliances present significant challenges and risks relating to the integration of the acquired business into
the existing business of the Company. There can be no assurances that the Company will manage the integration of acquisitions and alliances successfully.

Other risks we face with respect to acquisitions or alliances include:

| |  |  | greater than expected costs and management time and effort involved in completing and integrating acquisitions or alliances;
| | - |  | ----------------------------------------------------------------------------------------------------------------------------

| |  |  | potential disruption of our ongoing business and difficulty in maintaining or upgrading our standards, controls, information systems and procedures;
| | - |  | ----------------------------------------------------------------------------------------------------------------------------------------------------

| |  |  | our inability to successfully integrate the services, products and personnel of any acquisition into its operations;
| | - |  | --------------------------------------------------------------------------------------------------------------------

| |  |  | the potential incurrence of a significant amount of debt and contingent liabilities; and
| | - |  | ----------------------------------------------------------------------------------------

| |  |  | realizing little, if any, return on the Companys investment.
| | - |  | -------------------------------------------------------------

Integration or other acquisition or alliance difficulties could have a material adverse impact on the Companys financial condition and results of operations.



|ITEM 4. | INFORMATION ON THE COMPANY
|------- | --------------------------

HISTORY AND DEVELOPMENT

Ciba Specialty Chemicals Holding Inc.s registered office is located at Klybeckstrasse 141, CH-4002 Basel, Switzerland, telephone +41 61 636 1111.

Ciba Specialty Chemicals Holding Inc. was first registered as a corporation in Switzerland on April 24, 1996, and began to conduct the specialty chemicals
business of the former Ciba-Geigy Limited (Ciba-Geigy) as of January 1, 1997. Until the merger of Ciba-Geigy and Sandoz Limited (Sandoz) into Novartis AG (Novartis), as described below, the businesses of the
Company were part of Ciba-Geigy. Ciba-Geigy was formed in 1970 through the merger of CIBA Aktiengesellschaft (CIBA) and J.R. Geigy AG (Geigy), two Basel, Switzerland-based chemicals and pharmaceuticals multinationals.

The Companys roots go back to 1757 when Geigy, the oldest chemical company in Basel, began trading in chemicals and dyes. In 1925, Geigy began
research into textile chemicals and in the 1930s turned its attention to agrochemicals. A pharmaceuticals division was formed in 1938.



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In 1970, Geigy merged with CIBA, a chemical company founded in 1884 in Basel. CIBA developed its first
pharmaceutical products in 1889 and added other products such as textile auxiliaries and finishing products, cosmetics and plastics in the 1920s. It introduced epoxy resins in 1946 and began to manufacture plant protection products in 1954, followed
by products for animal health and hygiene in 1959.

In 1996, Ciba-Geigy and Sandoz merged to form Novartis (the Merger). As part of
the Merger, Ciba-Geigys specialty chemicals business was spun off to form Ciba Specialty Chemicals Holding Inc. (the Spin Off), which on March 13, 1997, was listed on the Swiss Exchange.

RECENT ACQUISITION AND DIVESTITURE ACTIVITIES

In 2004, in order to establish a stronger
world-wide presence in the paper chemicals business, the Company completed three acquisitions: in June 2004 the Company acquired Raisio Chemicals from the Raisio Group, headquartered in Raisio, Finland, for approximately CHF 662 million; in
July 2004 the Company acquired LPM Technologies Inc., a Canadian paper chemicals company, for approximately CHF 11 million; and in August 2004, Ciba Specialty Chemicals acquired AB CDM, a Swedish based supplier of chemicals, from Imerys SA for
approximately CHF 22 million. The AB CDM acquisition also provides the Company with a direct presence in the Swedish water treatments market.

In
order to enhance its Expert Services program, which provides a wide range of specialty chemicals services to customers, the Company in March 2004 acquired Pira International, based in the United Kingdom, for approximately CHF 5 million.

In December 2004, in order to expand access to Asian markets outside of Japan and build market share in pigments, the Company increased its interest
in the Daihan Swiss Chemical Corporation from 50% to 100%, for approximately CHF 31 million. Daihan Swiss Chemical Corporation is a Korean manufacturer, marketer and distributor of pigments and preparations for the Korean coatings, plastics and
inks markets.

In 2005, the Company continued the integration of the Raisio Chemicals business by acquiring the remaining portions of a number of
joint ventures acquired at the acquisition of Raisio Chemicals the previous year. In addition, in March the Company acquired for CHF 45 million, the Metasheen line of high reflectance aluminum pigments from Wolstenholmes, in order to expand the
products offered in the effect pigments business within coating effects. There were also a number of minor acquisitions during the year.

In 2006, the
Company sold its Textile Effects business to Huntsman Corporation and its Masterbatch business in separate transactions. See Note 4 to Consolidated Financial Statements in Item 18  Financial Statements. Acquisitions made during 2006 were not
significant.

CAPITAL EXPENDITURES

Ciba Specialty Chemicals aggregate
capital expenditures for property, plant and equipment were CHF 236 million in 2006, CHF 246 million in 2005 and CHF 245 million in 2004. Capital expenditures in 2006 include construction of a new antioxidant manufacturing plant in
Singapore, which is scheduled to begin operations in early 2008. The remainder of 2006, 2005 and 2004 capital expenditures have been focused primarily on productivity improvements and maintenance of existing capacity.

BUSINESS OVERVIEW

Ciba Specialty Chemicals is one of the worlds leading developers and
producers of specialty chemicals, which are high value-added chemical products used as key components and in a wide variety of consumer and industrial products. The Company operates on a global basis with manufacturing facilities in
20 countries and sales in more than 120 countries.



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In 2006, the Company had net sales from continuing operations of CHF 6 352 million, operating income
of CHF 462 million, income from continuing operations of CHF 259 million, a loss from discontinued operations of CHF 300 million and a net loss of CHF 41 million.

Net sales, by geographic region of the Company for the past three years were as follows:



|                                            |  |       |  |      |      |  |       |      |      |   |  |       |  |      |  
|------------------------------------------- |  | ----- |  | ---- | ---- |  | ----- | ---- | ---- | - |  | ----- |  | ---- | -
|                                            |  | 2006  |  |      | 2005 |  |       | 2004 |     
|Amounts in CHF millions, except percentages |  | Sales |  | in % |      |  | Sales |      | in % |   |  | Sales |  | in % |  
|Europe                                      |  | 2 829 |  | 44   | %    |  | 2 708 |      | 44   | % |  | 2 524 |  | 45   | %
|Americas(i)                                 |  | 1 832 |  | 29   | %    |  | 1 781 |      | 30   | % |  | 1 728 |  | 31   | %
|Asia Pacific(ii)                            |  | 1 691 |  | 27   | %    |  | 1 546 |      | 26   | % |  | 1 378 |  | 24   | %
|Total net sales                             |  | 6 352 |  | 100  | %    |  | 6 035 |      | 100  | % |  | 5 630 |  | 100  | %



|(i) | The Americas are comprised of North, Central and South America.
|--- | ---------------------------------------------------------------

|(ii) | Asia Pacific is comprised of Asia, Africa, the Middle East, Australia and New Zealand.
|---- | --------------------------------------------------------------------------------------

ORGANIZATION

The Company is organized into three reporting segments (Segments) focused on specific customer markets. The three Segments are
Plastic Additives, Coating Effects and Water & Paper Treatment. Each Segment is responsible for marketing, research and development, technology, production and sales and distribution. The mission of each Segment is to provide the best and
most complete service to its customers industries and strive for market leadership in its respective area.

While each Segment has a lasting
role in providing for a well-balanced portfolio for the Company, they are positioned for growth and higher profitability through different approaches: innovation and production investment (Plastic Additives and Coating Effects) and cost leadership
(Water & Paper Treatment).

From 2001 until 2004, the Company had been organized into five Segments. However, in August 2004, the former Home
and Personal Care Segment, which had not achieved a critical mass, was integrated into the Plastic Additives and Water and Paper Treatment Segments. The Segment Textile Effects was sold in 2006.

The Companys organizational structure also includes Group Service Units focused on providing cost efficient support services to the Segments. To ensure that
innovation efforts are successfully shared across Segments, the Company has a corporate technology office under the leadership of a Chief Technology Officer. In 2004, a Chief Strategy Officer was appointed to oversee strategic development and
portfolio management for the Company. All Segments share the support functions provided by the Group Service Units, which include finance and accounting, human resources, communications, information technology (IT) infrastructure and
legal services.

In 2005, the Company adapted the structure of its Executive Committee to reflect the changing needs of its markets and created the
Chairmans Committee, focusing on strategic development, and the Operations Committee, focusing on the operational management of the Company. As part of this new structure, a Chief Operating Officer was appointed in 2005, responsible for the
operational management of the Company.



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SEGMENTS

Net sales, by Segment, of the
Company for the each of the past three years were as follows:



|                                            |  |       |  |       |      |  |       |      |       |   |  |       |  |       |  
|------------------------------------------- |  | ----- |  | ----- | ---- |  | ----- | ---- | ----- | - |  | ----- |  | ----- | -
|                                            |  | 2006  |  |       | 2005 |  |       | 2004 |      
|Amounts in CHF millions, except percentages |  | Sales |  | in %  |      |  | Sales |      | in %  |   |  | Sales |  | in %  |  
|Plastic Additives                           |  | 2 090 |  | 33.0  | %    |  | 1 938 |      | 32.1  | % |  | 1 895 |  | 33.6  | %
|Coating Effects                             |  | 1 801 |  | 28.3  | %    |  | 1 703 |      | 28.2  | % |  | 1 721 |  | 30.6  | %
|Water & Paper Treatment                     |  | 2 461 |  | 38.7  | %    |  | 2 394 |      | 39.7  | % |  | 2 014 |  | 35.8  | %
|Total net sales                             |  | 6 352 |  | 100.0 | %    |  | 6 035 |      | 100.0 | % |  | 5 630 |  | 100.0 | %

Plastic Additives develops, manufactures and markets products and provides services to the plastic, lubricant and home and
personal care industries. The Segments products are additives, which are ingredients added in small quantities to polymers and other substrates that prevent aging and corrosion and help improve appearance, durability and performance of
finished plastic goods, high-performance motor oils, industrial lubricants and home and personal care products. The Segments service business provides customers with product application solutions.

Coating Effects is a leading global manufacturer of organic pigments and functional dyes as well as the leading supplier of photo initiators and light stabilizers
to the coatings, graphic arts and electronic industries. The Segment develops, manufactures and markets additives, pigments and functional dyes, as well as additive and pigment concentrates, for the coatings, printing, imaging, electronic,
information storage, plastics and fibers industries. The end-user markets for its products and services are, among others, the automotive, packaging, publication, electronics, information storage, construction, photographic and digital printing
industries.

The Segment Water & Paper Treatment serves the paper & board, water treatment and detergents & hygiene
industries. The Segment provides tailored grade solutions to increase paper mill productivity and improve quality, functionality and performance of paper and board. The Segment also offers products and services used to treat the water streams in
industrial and municipal applications and to improve the efficiency of mineral and oil processing as well as soil additives and specialty monomers. Furthermore, the Segment provides whiteners and antimicrobials for detergents and hygiene effects for
a variety of personal care products.

GROUP SERVICES

The Company has established
a number of Group Service Units that are responsible for providing cost efficient support services to the Segments. The utilization of these centralized Group Service Units has two primary benefits to the Company: they allow the Segments to fully
concentrate on serving their markets and customers and they reduce overall costs as a consequence of increased economies of scale. The functions of the Group Service Units of the Company are described in the following paragraphs.

The Company maintains Business Support Centers that provide finance and accounting services to geographic regions, instead of using numerous country organizations.
The Business Support Centers, using standardized financial systems, provide control, treasury and information management services to the Company for financial and corporate applications. They are responsible for ensuring the accuracy, validity and
timeliness of financial reporting. As part of its continuing strategy to streamline administrative operations and reduce costs, the Company in 2007 is consolidating the functions of three of the Business Support Centers in Europe into one and is
also consolidating its India Business Support Center into another Asia-based Business Support Center. As a result, the number of Business Support Centers will be reduced to six.



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In 2005, the Company consolidated responsibility for all information technology and data processing and
management functions under a newly appointed Chief Information Officer. Included in these functions is the Global Infrastructure unit, which working with outsourcing partners, has the principal objective of optimizing the Companys information
technology infrastructure including its wide area networks.

Corporate functions such as legal, environmental, communications and human resources are
managed through 7 Regional Presidents Offices.

Headquarters is responsible for strategy and corporate governance.

During 2006, the Company transferred the responsibility for supply chain activities from a central supply chain services unit to each of its three segments. The
development of the supply chain organization and activities within the segments is coordinated by a cross-segment supply chain management team. Segment supply chain organizations are responsible for the supply chain process from finished product
stage onwards, which includes order processing, warehousing and transportation of products.

EQUITY AFFILIATES

The Company, from time to time, acquires and disposes of participations in entities to help achieve strategic objectives. Investments are made in equity affiliates to support and
supplement the growth of its core businesses. Some of these investments are made in countries where legislation requires or custom dictates local investor control or participation. The Company holds an active interest in its equity affiliates.

The Companys most significant investment in equity affiliates as of December 31, 2006 is a 50 percent interest in CIMO Compagnie
Industrielle de Monthey SA, which is a joint venture with Syngenta that provides infrastructure services and utilities to the partners manufacturing facilities in Monthey, Switzerland. Combined income from earnings of this and other equity
affiliates is not significant.

COMPANY STRATEGY

The key components of the
Companys strategy to drive profitable growth and to maximize value for its shareholders are to place the customer first, offer leading edge innovation, aim for best-in-class manufacturing, and attract, develop and retain the very best people.

Placing the customer first involves utilizing a lean industry-focused organization that is closely aligned with customers industries. The
strong market positions held by each of the Companys segments enable them to provide the best and most complete service to their specific customer industries.

A focus on leading edge innovation enables the Company to make everyday products better and makes breakthrough products possible. The Company offers its customers both significant innovation as well as steady improvements by
fostering a creative culture and by sharing and leveraging its core competencies. Investments in innovation are primarily directed at the high potential growth markets in Plastic Additives and Coating Effects.

In aiming for best-in-class manufacturing, the Company seeks lowest-cost manufacturing coupled with focused capital expenditures, while maintaining an overriding
policy of safety first. Investment in production is occurring primarily in Plastic Additives and Coating Effects because of the growth potential in their markets. Cost leadership is being emphasized in Water & Paper Treatment. A
streamlined global supply system supports both manufacturing and customer supply concerns, and increases efficiency across the Company.



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COMPETITION

The Company competes in the
global specialty chemicals market. Its major competitors include Albemarle, Altana, BASF, Buckman, Chemtura, Clariant, Cognis, Croda, Cytec, Degussa, Dow, DuPont, GE Water Technologies, Hercules, Kemira, Lubrizol, Nalco, Rhodia, Rohm and Haas, SNF
Floerger and Songwon.

PLASTIC ADDITIVES

OVERVIEW

Plastic Additives products provide, maintain and improve the desirable properties, or suppress the adverse properties, of plastics, rubber, adhesives, lubricant materials and
home and personal care products. Additives increase the stability of a variety of materials during processing and use, thereby facilitating or improving the efficiency of industrial processes or enhancing their value for home and personal use.
Additives can improve quality and provide long-term stability and economical viability of final industrial and consumer products by, for example, protecting products against aging, light degradation, corrosion or wear. Specialty colors for home and
personal care products deliver unique properties.

Plastic Additives business has for many years experienced strong growth and profitability
resulting from its market leadership. The Segment is the leading supplier of stabilizers and stabilizer systems to the plastics, rubber and adhesive industries, and is a leading supplier of ashless antioxidants and extreme pressure and antiwear
agents to the lubricant industry. In addition, the Segment delivers high value chemical ingredients for manufacturers of non-durable home and personal care consumer goods.

Plastic Additives is managed as an integrated global business and primarily focuses on four Business Lines: (i) Polymer Products, (ii) Base Polymers, (iii) Process and Lubricant Additives and
(iv) Home & Personal Care. Plastic Additives also includes the Business Unit Ciba ® Expert Services.

The additives market is mainly related to the plastics industry, which has generally been
experiencing long-term growth. However, this growth is affected by shorter-term economic and industrial cycles, particularly in the oil, automotive, construction and packaging industries. Increasing environmental and safety regulations governing the
industries of the Companys customers have also affected the additives market. These regulations have resulted in an increased demand for more innovative products with lower environmental impacts.

The Segments Expert Services Business Unit provides knowledge-based services to customers seeking professional consulting, testing and information support.
The Expert Services Business Unit acquired in 2004, Pira International Ltd, a leading consultancy and testing business and, in 2005, the U.S. conferencing company Intertech. In 2006, Expert Services expanded further with the acquisition of
Cantox Health Sciences International, a leading regulatory and scientific consulting firm in Food & Nutrition; Pharmaceutical & Healthcare; Chemicals; Agriculture, Biotech & Consumer Products.



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The table below sets forth certain historical combined financial information and the percentage contribution to
the consolidated Company net sales from continuing operations for Plastic Additives for the years ended December 31, 2006, 2005 and 2004.



|                                                                                    |  |       |   |  |       |   |  |       |  
|----------------------------------------------------------------------------------- |  | ----- | - |  | ----- | - |  | ----- | -
|Amounts in CHF millions, except percentages                                         |  | 2006  |   |  | 2005  |   |  | 2004  |  
|Total Segment net sales                                                             |  | 2 090 |   |  | 1 938 |   |  | 1 895 |  
|Operating income                                                                    |  | 312   |   |  | 260   |   |  | 224   |  
|Capital expenditures                                                                |  | 98    |   |  | 72    |   |  | 76    |  
|Research and development expenditures                                               |  | 97    |   |  | 97    |   |  | 97    |  
|Contribution to the consolidated Company net sales from continuing operations, in % |  | 33.0  | % |  | 32.1  | % |  | 33.6  | %

PRODUCTS

Plastic Additives
products add value to the polymer, rubber, adhesive, lubricant, and home and personal care industries. The Segments product offerings include:

| |  |  | Polymer protection products such as antioxidants, non-staining antiozonants, processing stabilizers, UV absorbers and hindered amine light stabilizers (HALS)
| | - |  | ---------------------------------------------------------------------------------------------------------------------------------------------------------------

| |  |  | Special effects such as antifogging agents, antistatic agents, slip agents, antimicrobials, clarifying agents, shelf life extension, flame retardants, optical brighteners and
additives for degradability of plastics
| | - |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

| |  |  | Products for polymer recycling such as PET chain extenders, antioxidants and light stabilizer systems
| | - |  | -----------------------------------------------------------------------------------------------------

| |  |  | Specialized product forms and multi-component product packages, which simplify the incorporation process and improve worker hygiene and resin quality
| | - |  | -----------------------------------------------------------------------------------------------------------------------------------------------------

| |  |  | Products for polymer design such as polymerization regulators
| | - |  | -------------------------------------------------------------

| |  |  | Products for lubricants such as antioxidants, metal deactivators, and antiwear additives
| | - |  | ----------------------------------------------------------------------------------------

| |  |  | Light absorbers for fabric and personal care, rheology modifiers, actives for skin protection, carrier systems, conditioners, specialty colors for home and personal care
products, laundry additives for comfort enhancement, and stain removers.
| | - |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

The Segments leading product lines in the polymer
protection category are Ciba® IRGANOX® antioxidants, Ciba® IRGAFOS® processing stabilizers, Ciba® CHIMASSORB® light stabilizers/ UV absorbers, Ciba® TINUVIN® light stabilizers/ UV absorbers, Ciba® IRGAMOD® additives for
polyesters, Ciba® FIBERSTAB® L phenol-free processing stabilizers, and Ciba® IRGASTAB® FS phenol-free processing stabilizers.

The Ciba® IRGAFOS® processing stabilizer range ensures efficiency in processing and maintenance of polymer properties across a broad range of processing conditions. Ciba® POLYAD® customer-specific blends are multi-component additive packages in easy-to -handle forms.

Ciba® TINUVIN® light stabilizers/ UV absorbers constitute a complete range providing light stability to polyolefins, engineering plastics, adhesives and rubbers.
Examples of new innovative products include Ciba® TINUVIN® 1577 as an innovative UV absorber for glazing, thin films and laminates, Ciba® TINUVIN® XT 833 for improved light stability and weather resistance and Ciba® TINUVIN® FR 2011/2021 providing flame retardancy and light stability.

In addition to the Segments traditional Ciba® IRGANOX® range, Ciba® IRGASTAB® PUR, Ciba® IRGASTAB® PVC and Ciba® IRGASTAB® STYL are examples of how additives
support the polymer industry with new, innovative products and services. Ciba®
IRGASTAB® PUR, Ciba® IRGASTAB® PVC and Ciba® IRGASTAB® STYL are new liquid, environmentally friendly solutions for the polyurethane, vinyl and styrenics
markets, respectively.



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The Ciba® IRGAMOD® range comprises multifunctional PET additives reducing acetaldehyde and oligomers, avoiding discoloration and acting as chain extenders by modifying the properties of PET via reactive extrusion.

Ciba® FIBERSTAB® L and Ciba® IRGASTAB® FS phenol-free processing stabilizers systems set with excellent gas-fade resistance a new standard in the processing stabilization of polyolefin fibers. They
also provide good long-term thermal stability and enhanced light stability. Ciba®
FIBERSTAB® L is particularly suited for PP fiber applications such as carpets and
hygienic non-wovens and Ciba® IRGASTAB® PVC 11 EM is an environmentally friendly antioxidant for PVC.

The Segment is adding to its polymer product offerings by branching out from its core polymer protection and stabilization
business to take advantage of new market opportunities in the area of property enhancement. The Segments leading product lines in special effects additives category are ATMERtmantifogging agents, Ciba® IRGASTAT® and ATMERtmantistatic agents, ATMERtmSA  slip and antisticking agents, Ciba® IRGAGUARD® antimicrobial line, including Ciba® IRGAGUARD® A  antialgae and Ciba®
IRGAGUARD® B  antibacterial, and Ciba® IRGACLEAR® F  antifungi, Ciba® IRGACLEAR®  clarifying agents, Ciba® SHELFPLUS®  shelf life extension, Ciba®
FLAMESTAB® NORTM and Ciba® MELAPUR®  flame
retardants, Ciba® TINUVIN® FR flame retardant/light stabilizer combinations and Ciba® TINOPAL® optical brighteners. The rheology modifier Ciba® IRGATEC® CR 76 and clarifyier Ciba® IRGACLEAR®XT386 were launched recently. Ciba® SHELFPLUS® UV 4100 blocks a broad spectrum of UV radiation protecting package contents in food, home and pharmaceutical applications. The novel agricultural growth promoter Ciba® SMARTLIGHTTM RL100 utilizes photo-selective properties of the product to improve crop quality and productivity. Ciba® IRGASURF® SR 100 is a new plastic additive that enhances scratch-resistance of automotive polypropylene/thermoplastic olefin (PP/TPO) applications such as instrument panels, door panels, and
exterior features like bumpers and sude trim. Ciba® IRGASURF TM HL 560 delivers durable hydrophilicity for polyolefin fibers and nonwovens. Ciba® IRGAMOD® 195 is an effective catalyst and stabilizer for rosin esters and is an extraction resistant antioxidant for rubber applications,
especially ones based on NBR and ECO.

The trend of plastics replacing other materials, such as glass and wood, is expected to continue. This offers
the Segment opportunities to further work with customers to develop new applications for the Segments products in, for example, the automotive industry where engineered plastics are replacing traditional materials. In addition, in the area of
base polymers the Segment is continuously expanding its services business areas to provide customers with tailor-made additives blends as part of a market approach that emphasizes customer contact and quick response times.

Process & Lubricant Additives Business Line supplies additives including antioxidants, metal deactivators, corrosion inhibitors, extreme pressure/anti-wear
additives and industrial additive packages. Our products create effects to extend the lifetime or improve the performance of lubricants and fuels. Ciba continues to introduce new and innovative additive solutions. Examples include

| |  |  | Ciba®
IRGALUBE® 632 an extreme pressure antiwear additive for engine oil applications
| | - |  | -------------------------------------------------------------------------------------

| |  |  | Ciba®
IRGANOX® L 620 an ashless antioxidant for engine oil applications
| | - |  | -----------------------------------------------------------------------

| |  |  | Ciba®
IRGALUBE® 5010 a package for antiwear hydraulic oil applications.
| | - |  | -----------------------------------------------------------------------

The emergence of alternative fuels and the implementation of various environmental initiatives, and government directives to
include up to 20% biodiesel blends with petroleum, has generated new needs in the biofuel industry. The business has launched innovative products such as Ciba® IRGASTAB® BD 100 that provides stabilization against air and metal oxidation.

As geographical changes to market demand continues
at a fast pace; Process & Lubricant Additives continues to capture opportunities in the emerging Asian market by investing in production of antioxidants and by increasing Technical Service and Marketing & Sales capabilities.



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The home & personal care products market is served by five business platforms:

1. UV Protection & Actives for the personal care industry:

Ciba® TINOSORB® UV absorbers are used to provide protection against the harmful effects of UVA/UVB radiation in a variety of products applied directly to the skin,
including sunscreens, lotions, and day creams. Growth prospects are particularly strong in regions where concern for effective protection from sunlight is high. In Europe, the Business Line Home & Personal Care became a leading company for
UV skin protection. Ciba® TINODERM® Actives Delivery Systems facilitate the transport of actives through the skin barrier to the site of
interaction, and TINOCARE® GL retains skin moisture in a natural way and improves
the sensory characteristic of personal care formulations.

2. Polymer Systems for the personal care and home and fabric care industries:

Rheology modifiers, conditioners, functional silicones, color encapsulates, gel thickeners, and flocculants allow customers to produce formulations to the highest standards of
quality and consistency. Ciba® RHEOVIS®, MAGNAFLO®, and Ciba® GLASCOL® are for the home care industry, and
Ciba® SALCARE®, Ciba® TINOVIS®, Ciba® TINOCARE®, and Ciba® ENCAPSULENCE® are for the personal care industry.

3. Colorants & Stabilizers for the personal care and home and fabric care industries:

Ciba® TINOGARD® and CIBAFAST® provides product stabilization against oxidation and UV induced degradation. Ciba® VIBRACOLOR® products are hair dyes. Ciba® PURICOLOR®, Ciba® VIBRACOLOR®, and Ciba® IRAGON® pigments and anionic, water-soluble dyes are used in personal care as well as home and fabric care
products.

4. Fabric Appearance for the laundry care industry:

Ciba® TINOFIX® dye fixatives maintain the color integrity of fabrics. Ciba® TINOTEX® Comfort & Easy Care ingredients bring easy care properties to laundered fabrics. Ciba® TINOLUX® is a unique photocatalytic
system that uses sun rays to safely and effectively bleach stains. Ciba®
TINOSORB® UV absorbers are applied to clothing via the laundry washing process to
clothing to convert cotton fabrics into effective UV shields.

5. Stain Removal for the laundry care industry:

Ciba®
TINOCAT oxidation catalysts enable efficient stain removal at lower wash
temperatures and with shorter wash cycles and as well provide an anti-graying effect on white fabrics.

The Expert Services Business Unit delivers
services in the regulatory, environmental, safety, and testing areas. It also provides extensive information services and offers strategic and technical consulting.

CUSTOMERS AND END-USER MARKETS

In 2006, end-user markets such as the packaging industry accounted for approximately 25 percent of the
Segments sales, the construction industry for 18 percent, the durable goods industry for 9 percent, the automotive industry for 8 percent, the agricultural industry for 7 percent and the lubricants industry for
11 percent. The top ten customers of the Segment accounted for approximately 27 percent of the Segments 2006 sales.

RESEARCH AND DEVELOPMENT

Plastic Additives spends approximately 5 percent of sales each year on research and development activities (CHF 97 million in 2006). The primary
objective of these research and development activities



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is to achieve and maintain a high level of the Segments sales of innovative products. Innovative products are defined as patent protected products or
products and applications younger than five years. Management is of the opinion that Plastic Additives has a growing product pipeline. The goal is to further improve sales with new and innovative products, and to protect product and application
innovations by appropriate patents. Products currently being developed include new classes of light stabilizers, anti-static additives, process stabilizers for plastics, non-staining antiozonants for rubbers, flame retardants, process chemicals for
reactive monomers, new UV absorbers for sunscreens, water resistant film formers for suncare, liquid dispersion polymers for hair and skin care, shading dyes for laundry detergents and a new class of oxidation catalysts for use in fabric care
applications.

Research and development activities focus on new product development as well as process improvements that aim to lower costs and
increase productivity, speeding time-to -market of new products and improving responsiveness to customers by increased integration of manufacturing processes with the Segments distribution network.

COATING EFFECTS

OVERVIEW

Coating Effects develops, manufactures and markets additives, pigments, functional dyes, pigment and additive concentrates for the coatings, printing, imaging, plastics, synthetic fibers, electronics and information storage
industries. Coating Effects is a leading global manufacturer of organic pigments and the leading supplier of photo initiators and light stabilizers to the coatings, graphic arts and electronic industries.

Coating Effects is managed as an integrated global business and serves four industry-focused markets: (i) coatings, (ii) plastics, (iii) electronic
materials and (iv) imaging & inks.

Pigments, including Effect Pigments, are insoluble coloring materials used for the coloration of
printing inks, paints, plastics and synthetic fibers in products such as automotive paints, transportation coatings, synthetic carpets and upholstery, printed materials and publications, building paints, packaging, cables, flooring, toys, industrial
goods and equipment, furniture, consumer goods and electronics.

Additives maintain or improve the desirable properties, or suppress the adverse
properties, of materials and improve the stability of these materials during processing, thereby facilitating or improving the efficiency of industrial processes. In addition, additives can improve quality and provide long-term stability and
economical viability for the final product by, for example, protecting the product against aging, destruction or wear.

Growth in the global pigments
market tends to track Gross Domestic Product (GDP) development. There is a move towards high value pigments and improved additives as customers upgrade their products and the technical performance requirements of the colorants and
additives they incorporate in their formulations. Changes in technology in the customer base provide opportunities for new products, for example in the fast changing electronics industry. In recent years, environmental pressure to replace heavy
metals such as cadmium and lead has led to an increased demand in organic pigments. The impact of the low volatile organic content (VOC) regulations is that solvent usage is being reduced in the printing ink and coatings industries with
alternative technologies, such as UV-curing, powder coatings, high solid paint systems and water-based systems. With the Segments current portfolio and innovation projects, the Company believes the Segment is well placed to take advantage of
these trends. There also is a need for products that make processing easier and more cost effective for customers in all traditionally served industries. In particular, there is a focus on ease of product handling, for example, low dusting colorants
and additives. The Segments



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range of products includes liquid forms, granules, dispersions and concentrates. As pigment manufacturers have traditionally had strong market positions in particular
colors (for example, the Segment has a strength in high performance, opaque red pigments used in automotive paint), color trends can benefit particular producers while negatively affecting others.

The high performance and high value pigments market are characterized by capital-intensive production facilities and demanding standards for high and constant
quality. The major applications for these pigments are automotive paints, general industrial paints, decorative paints, electronics, plastics and packaging and specialty inks, with competition based mainly upon the technical properties of the
products. In contrast, the classical pigments market is characterized by relatively mature products with minimal patent protection and strong competition from low cost manufacturers in emerging countries. The major application for these pigments is
printing inks. The dispersions market for organic and inorganic pigments is characterized primarily by the provision of customer-specific solutions and delivery service. The major application for dispersions is the plastics industry and the major
applications for inorganic pigments are plastics and industrial paint.

The additives market is affected by shorter-term economic and industrial
cycles experienced by its customers, particularly in the coatings industry, which in turn is dependent on the automotive industry. Increasing environmental and safety regulations governing the industries of the Companys customers also have
affected the additives market. These regulations have resulted in an increased demand for more innovative products with lower environmental impacts. The Companys products are developed for sensitive applications, such as use with food and
drinking water. These applications are subject to a higher degree of regulatory control.

The table below sets forth certain historical combined
financial information and the percentage contribution to the consolidated Company net sales from continuing operations for Coating Effects for the years ended December 31, 2006, 2005 and 2004.



|                                                                                    |  |       |   |  |       |   |  |       |  
|----------------------------------------------------------------------------------- |  | ----- | - |  | ----- | - |  | ----- | -
|Amounts in CHF millions, except percentages                                         |  | 2006  |   |  | 2005  |   |  | 2004  |  
|Total Segment net sales                                                             |  | 1 801 |   |  | 1 703 |   |  | 1 721 |  
|Operating income                                                                    |  | 244   |   |  | 226   |   |  | 286   |  
|Capital expenditures                                                                |  | 49    |   |  | 78    |   |  | 77    |  
|Research and development expenditures                                               |  | 105   |   |  | 104   |   |  | 101   |  
|Contribution to the consolidated Company net sales from continuing operations, in % |  | 28.3  | % |  | 28.2  | % |  | 30.6  | %

PRODUCTS

The Segments
leading colorant product lines include the high performance pigments, Ciba®
IRGAZIN®, Ciba® CINQUASIA® and Ciba® CROMOPHTAL®, used in coatings, inks, plastics and synthetic fibers, the IRGAPHOR®, functional dye products used for optical information storage (CD-R and DVDR) and Ciba® IRGALITE® classical pigments used primarily in printing inks. The Segment also produces pigment dispersions. The Segments management is of the opinion that its
Diketo-Pyrrolo-Pyrrol (DPP) technology offers distinct advantages to users of its high performance pigments for coatings and plastics. DPP pigments are currently being used in automotive paints and high performance plastics materials.
Current environmental pressure on cadmium pigments opens up good growth opportunities for DPP pigments in the plastics industry. The Segment does not believe it has yet fully exploited the benefits of DPP technology in the automotive industry or in
other paint, plastics or inks applications.



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With the Effect Pigment product ranges of Ciba® METASHEEN® (vacuum-metalized aluminum pigments) and Ciba® XYMARA (Mica/metal oxides), the Segment
augmented its range of Pigments. These Effect Pigments offer a wide choice of shiny, sparkling, pearlescent and mirror-like effects for the coatings, plastics, imaging and inks industries.

The Segments leading additives products lines include, Ciba® TINUVIN® light stabilizers for coatings, inks and photographic applications, Ciba® IRGACURE® photoinitiators and photoinitiators
blends for ultraviolet curing of coatings, paints, inks and electronic materials and the environmental friendly polymer specialty rheology agents and dispersants for coatings. The Segment also offers, stabilizers and process chemicals for
photographic and photo-reproduction systems, algaecides for antifouling and dispersion paints. Management is of the opinion that products such as photoinitiators for solvent-free coatings are becoming more important with increased environmental
awareness and regulation.

CUSTOMERS AND END-USER MARKETS

In 2006, Coating
Effects supplied pigments and additives to the paint and coatings industries, the printing ink industry, the plastics industry, the synthetic fibers industries and the electronic materials industry. The top ten customers of the Segment accounted for
approximately 26 percent of the Segments 2006 sales.

In 2006, the end-user markets such as the automotive industry accounted for
approximately 23 percent of the Segments sales, the imaging and publication industry for 16 percent, the packaging industry for 20 percent, the electronics industry for 8 percent and the construction industry for
16 percent of the Segments sales.

Consolidation and globalization have occurred in certain of the customer industries served by the
Segment, particularly in the coatings and printing ink industries. The effect of such consolidation and globalization is that pricing pressure is exerted on suppliers.

RESEARCH AND DEVELOPMENT

Coating Effects spends approximately 6 percent of sales each year on research projects (CHF 105 million in 2006).
The primary objective of these research and development activities is to achieve and maintain a high level of the Segment sales of innovative products. Innovative products are defined as patent protected products or products and
applications younger than five years. Pigment products currently being developed by the Segment include high value pigments with a new standard of performance to price ratio (a novel range of polymer soluble dyes), novel granule forms of pigments,
solvent-free dispersions, pigments and dyes for optical storage and color filters. The Segment is also developing effect pigments and colorants for digital ink jet printing on paper and plastic.

Additive products currently being developed include high performance curing catalysts for coatings, inks, displays and microelectronic applications, new classes of
light stabilizers, UV-absorbers, sterically hindered amines for coatings as well as algaecides for antifouling paints. In addition, in response to increasing environmental and safety regulations, Coating Effects is developing various additives for
waterborne, powder or radiation curable systems.

WATER & PAPER TREATMENT

OVERVIEW

Water & Paper Treatment is one of the leading global suppliers to the paper industry, the municipal and industrial water treatment
industries and the detergents and hygiene industries, and is managed as an integrated global business. Most markets in which the Segment is present are affected by



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increasing environmental and safety regulations that govern the industries of the Companys customers. These regulations have resulted in an increased demand for
more innovative products with lower environmental impact.

Water & Paper Treatment products and services for the paper and board industry
increase the speed, runnability and quality of the paper making process (retention and drainage aids, deposit control aids). Furthermore, they improve the visual appearance, optical properties and printability of the paper (paper whiteners, paper
coloration, starch and latex binders, coating additives and surface modifiers), impart water, vapor, oil and grease resistance (barrier effects and sizing), and provide stable images on carbonless and thermal papers. Research and Technical Service
Centers in China, Finland, France, Switzerland, and the United States further enhance our position as a total solution provider to the paper industry.

The products and services offered in the area of water treatment improve the separation of solids from liquids, purify water, dewater sludge for disposal, and enhance dredging applications. In extractive and process technologies, the
Segments products improve the efficiency of oil extraction and mineral processing. The Segment also serves a number of niche markets including agriculture where products improve plant nutrition and soil fertility, and performance intermediates
where high purity specialty monomers are supplied by the Segment for various applications (e.g. rubbers and adhesives). The Segments activities in industrial water management provide complete solutions to industrial customers that meet all
their water treatment needs.

In the area of detergents and hygiene, the Segments products and services are used in the home and fabric care
industries as well as the personal care market. Whiteners, used in detergents, enhance the whiteness and brightness of textiles while antimicrobial solutions are used in personal care products, promoting good hygiene by inhibiting microbial growth
and contributing to personal well being.

The table below sets forth certain historical combined financial information and the percentage contribution
to the consolidated Company net sales from continuing operations for Water & Paper Treatment for the years ended December 31, 2006, 2005 and 2004.



|                                                                                    |  |       |   |  |       |   |  |       |  
|----------------------------------------------------------------------------------- |  | ----- | - |  | ----- | - |  | ----- | -
|Amounts in CHF millions, except percentages                                         |  | 2006  |   |  | 2005  |   |  | 2004  |  
|Total Segment net sales                                                             |  | 2 461 |   |  | 2 394 |   |  | 2 014 |  
|Operating income                                                                    |  | 81    |   |  | 128   |   |  | 128   |  
|Capital expenditures                                                                |  | 79    |   |  | 89    |   |  | 81    |  
|Research and development expenditures                                               |  | 45    |   |  | 48    |   |  | 42    |  
|Contribution to the consolidated Company net sales from continuing operations, in % |  | 38.7  | % |  | 39.7  | % |  | 35.8  | %

PRODUCTS

In the paper and board
industry, the ongoing demand for more efficient production processes is met with patented technologies from Ciba Specialty Chemicals such as the Ciba® TELIOFORM® retention and drainage aid system and Ciba®
PERGAFAST color developer for the color former market which bring value to
customers. At the same time, consumers are demanding more innovative paper products and here the Companys Grade Solutions approach to the paper and board industry provides advantages. With Grade Solutions, Ciba Specialty Chemicals pulls
together its complete product and service offering to the market in alignment with the major grades produced: Fine Paper, Mechanical Paper, and Packaging. For each grade, the Segment offers a full range of chemicals as part of its



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solution offer  Wet-End Solutions, Size Press Solutions, Water Management Solutions, and Coating Solutions. The Segments complete range and proximity
to the customer allows the Company to be a leading innovator in meeting consumer requirements. The rapid change of technology, the globalization of the customer base and the growing importance of emerging economies are likely to shape the future
direction of these markets. Of particular importance are the growing environmental regulations, which are expected to contribute to a growth in chemical demand in excess to that of the paper and board industry.

The Segment develops, produces and sells products to the water treatment market segment: Ciba® ZETAG®, Ciba® MAGNAFLOC® and Ciba® MAGNASOL® polyacrylamide polymers, organic coagulants, and poly acrylic acid polymers. The main usage of these products is as flocculants for the separation of solid particles from water. Ciba® KRYSALIS® products for the dredging industry enhance solid liquid separation and the separation of contaminants from the dredging sediment. Ciba® RHEOMAX tailings management products for the mining industry allow minimization of water consumption and maximization of water recovery, thereby reducing disposal areas
and hence generating cost savings in waste disposal. The water treatments product range also includes Ciba® IRGATREAT specialty formulations for the full
range of water purification and conditioning applications, dispersants to reduce the viscosity and to increase the performance of inorganic pigments and fillers in water systems, monomers as building blocks used in water treatment, adhesives,
synthetic fibers and antistatic finishes, as well as a range of chelates including Ciba® LIBFER® iron chelate, which prevents nutrient
deficiencies for intensively grown crops.

The leading product lines in detergents and hygiene include Ciba® TINOPAL® whiteners for detergents and Ciba® IRGASAN®, Ciba® IRGACARE® and Ciba® TINOSAN® antimicrobials providing hygiene effects
for personal care products. Whiteners are supplied to the detergents industry. In detergents, the demand for whiteners has stagnated in the European, United States and Japanese markets, while the emerging markets of Asia and South America continue
to show signs of growth. Hygiene effects are high value-adding antimicrobial ingredients supplied to the personal care and home and fabric care industries. Main applications include soaps, deodorants, toothpastes, dishwashing liquids, detergents and
disinfectants for hospitals and medical purposes. The Segments antimicrobial solutions continue to be recognized as the industry standard for efficiency, performance and safety by key customers.

CUSTOMERS AND END-USER MARKETS

In 2006 Water & Paper Treatment supplied
products and services to the paper and board, municipal and industrial water treatment as well as detergents and hygiene industries. The top ten customers of the Segment accounted for approximately 27 percent of the Segments 2006 sales.

In 2006, end-user markets such as the paper and board industry accounted for approximately 58 percent, the detergents and hygiene industries
accounted for 10 percent, the water and wastewater services industry accounted for 20 percent, the extractives and process technologies industry accounted for 8 percent, the performance intermediates accounted for 2 percent and
the agricultural industry accounted for 2 percent.

RESEARCH AND DEVELOPMENT

Water & Paper Treatment spends approximately 2 percent of sales each year on research and development activities (CHF 45 million in 2006). The Segments integrated research and development philosophy is aimed at
driving process/production technology improvements, development of novel targeted offerings to the industry and expansion to novel markets using existing and emerging technologies.



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MANUFACTURING

The Company has 63
manufacturing sites in 20 countries in important regions of the world. Currently, 49 of these sites are used primarily for chemical synthesis and the others are used for physical operations and to manufacture formulations that meet customer specific
requirements. Europe and North America account for over 80 percent of the fixed asset base of the Company, with approximately 65 percent of the Companys assets located in Switzerland, the United States, Germany and the United
Kingdom. All of the Companys major manufacturing facilities have qualified for International Organization for Standardization (ISO) 9001 or ISO 9002 certification. The Company has also entered into several manufacturing
arrangements and participates with shares of up to 50 percent in four non-consolidated joint ventures, all in Asia.

The Companys
production costs, excluding raw materials, amounted to approximately 22 percent of sales in 2006, 2005 and 2004.

In recent years, the Company has
achieved significant capacity increases at its facilities, through process and production improvements. For example, through de-bottlenecking, production capacities have been increased for high performance pigments, whiteners and antioxidants and
newly developed production processes have increased capacities for hindered amine stabilizers and antimicrobials. The Companys manufacturing facilities generally operate within a range of sixty-five to ninety percent of capacity. Improved
asset utilization is a priority for the Company generally and the Company conducts an ongoing monitoring study of capacity utilization on a cross-segmental basis to improve asset utilization. In 2006, the Company announced a program entitled
Operational Agenda aiming amongst others at reducing the overall production costs in the existing sites and also at streamlining its geographical footprint. The latter will result in the closure of several sites in all regions and in the set-up of
new sites at strategically important locations, especially in Asia.

The Companys manufacturing strategy is Operational Excellence to reduce
costs, to increase productivity and to concentrate production on higher value-added products. To this end all Segments plan to dedicate considerable capital expenditure on capacity, product and process improvements. In addition, the Company plans to
spend approximately CHF 50 million per year in 2007 and 2008 for Lean Manufacturing projects within the Operational Agenda.

Plastic Additives
has invested CHF 8 million in a new GMP approved plant for a UV absorber for skin protection at Kaohsiung, Taiwan and is planning to invest another CHF 35 million to increase its production capacities for such UV absorbers in Europe and
Asia. It is also spending CHF 10 million for Formgiving for antioxidants at McIntosh, USA and CHF 6 million in a new flame retardant production unit at Lampertheim, Germany.

Coating Effects has completed investments of approximately CHF 70 million in a new DPP plant at Monthey, Switzerland, in an ink production facility at
Maastricht, Netherlands and in capacity increases of its Benzotriazol plants at McIntosh, USA and Lampertheim, Germany.

Water & Paper
Treatment is investing CHF 15 million to expand its Latex plant at Zhenjiang, China and CHF 20 million at Ankleshwar, India for a new Colorformer plant relocated from Manchester, United Kingdom.

The Company is further strengthening its position in emerging markets, particularly Asia, by expanding its facilities in these areas. Plastic Additives is investing
CHF 125 million for a new integrated antioxidants plant in Singapore. Coating Effects will invest approximately CHF 35 million for a new production site for DPP pigments, photoinitiators and other high performance products at Qingdao,
China. Water & Paper Treatment is planning to invest approximately CHF 30 million for a new multipurpose production plant for acrylics in China.



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The Company is not dependent on any single production site. The four largest production sites of the Company
are at Grenzach (Germany), McIntosh (Alabama, United States), Bradford (United Kingdom) and Monthey (Switzerland).

SALES, MARKETING AND DISTRIBUTION

The Company sells its products in more than 120 countries through a global sales network. The sales and marketing functions are decentralized within the Company, with each Segment
having its own sales and marketing strategy for its products and services. The organization of these functions varies from Segment to Segment.

Sales
in all Segments are generally on a purchase order basis. However, the Company has established longer-term arrangements with certain key customers or where required by customers. Such arrangements generally do not extend beyond one year. Bidding on
one to three year supply arrangements has become common in the paper and detergent whiteners markets, with contracts in the paper industry tending to be for longer periods. Such bidding has tended to increase price pressure in these product
segments.

All distribution and order processing, warehousing and transportation are managed within each of the Companys Segments utilizing in
certain locations shared order desks with regard to order taking and processing, shipping and invoicing. A global network of warehouses and distribution centers, both externally and internally operated, ensures adequate coverage of the
Companys distribution requirements. Contracts with major transport partners are negotiated/managed centrally. The strategy is to significantly reduce the number of partners in this field with the ultimate goal to co-operate with one global
lead logistics provider for all intercontinental transports.

The Company offers a comprehensive e-business service to all its customers:
mybusiness@cibasc. The site is a secure, user-customized one-stop shop that lets customers place and track orders from all Segments. In addition, various complementary services are offered to customers such as on-line access to material safety data
sheets, certificates of analysis and technical data sheets. Both current and potential customers also have the ability to locate the Companys products based on their industry/sub-industry/application and desired effect using a comprehensive
product finder application covering all Segments products. mybusiness@cibasc is available in 12 languages. In 2006 over 29 thousand registered trading partners in more than 150 countries logged on to mybusiness@cibasc. These trading
partners include existing customers, prospects and former Textile Effects trading partners.

In addition, the Company participates in Elemica, a
specialized business-to-business exchange that allows the Company, in one step, to link its enterprise resource planning system directly to those of major suppliers and customers. The Company has approximately 60 sell side and 40 buy side Elemica
connections, which allow the Company to achieve higher efficiency and reduce supply-chain costs.

The Company is focusing production and process
development efforts on better integration of the manufacturing process with the supply chain in order to increase customer responsiveness while at the same time reducing inventories by increasing the volume of products shipped directly from the
production facility to the customers. On the marketing and sales side the Company focuses on improved sales processes and sales planning, customer segmentation and value extraction.

SOURCING OF RAW MATERIALS

The Company purchases a large number of raw materials and intermediates from third parties around the world for its
manufacturing processes, and strives to optimize the supply chain for each Segment. Raw material costs represent a significant component of the Companys cost of goods sold. The prices and availability of these raw materials vary with market
conditions and can be highly volatile. The Company has limited backward integration and has out-sourced production where economically feasible and desirable.



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The continued high prices of crude oil and its derivatives relative to prices earlier in the decade, in
combination with strong demand in major downstream industries, continue to result in high raw material cost levels. The Company expects the overall high price and volatility to continue for the foreseeable future despite the recent drop in crude oil
prices. To offset some of these cost increases, the Segments continue to source more raw materials and intermediates from newly-established suppliers in Asia. The Company adjusts its currency portfolio to mitigate exchange rate fluctuations.

Although the Segments purchase certain raw materials from single suppliers, management does not believe that the loss of any supplier would have a
material adverse effect on the Companys business or financial condition.

INTELLECTUAL PROPERTY

Where appropriate, the Company protects its new products and processes by obtaining patents and registering trademarks in selected regional markets. The Company has over 14 500 granted patents and pending applications
world-wide and has trademark protection for approximately 250 product names. The Company continues to experience a constant increase in intellectual property conflicts, either initiated by the Company or by third parties. The Company relies on its
know-how and technical expertise in many of its manufacturing processes to develop and maintain its market position. Management is of the opinion that intellectual property rights as a sole measure do not create a sustainable competitive advantage
in the specialty chemicals industry. The Companys ability to extract the maximum value from its patent-protected products and processes is dependent upon the Companys ability to apply its technical expertise in its manufacturing
processes to meet customer requirements. In general, the Company has not historically licensed or sold its intangibles to third parties. In addition, separate cash flow streams cannot, in general, be identified with intangible assets separately from
the cash flows associated with the related productive assets. The value of internally developed patent and process protection is, therefore, generally inseparable from the Companys productive assets and processes.

In connection with the Spin-off, Novartis assigned to the Company certain patents relating to the specialty chemicals business. Pursuant to the Master Spin-off
Agreement, Novartis also granted the Company a non-exclusive royalty-free worldwide license with respect to (i) certain patents that were originally registered by Ciba-Geigys central research department and (ii) those patents
remaining with Novartis which the Company was using, or had a specific plan to use, at the effective date of the Spin-off. The Master Spin-off Agreement also provides that Novartis and the Company may enter into other arrangements with respect to
certain patents pursuant to which royalties would be payable. Although relative exclusivity can be maintained for certain products following patent expiration through know-how and technical expertise, the expiration of a basic patent can result in
intense competition, including from lower cost producers, and erosion of profit margins. Prior to and following expiration of the basic patent for a key product, the Company will generally focus efforts on developing patentable enhancements to the
product or new patentable formulations for which the product is used. Management is of the opinion that the loss of patent protection for any particular product or process would not have a material adverse effect on the Companys results of
operation or financial condition.

The Company and Novartis also entered an Agreement Regarding Use of Ciba as a Corporate Name. Pursuant
to such agreement, the Company and its subsidiaries and affiliates may use Ciba Specialty Chemicals as part of their registered corporate names, while Novartis may continue to use the name Ciba in connection with the Ciba
Vision Group and in some other special cases. The Company and its subsidiaries and affiliates are entitled to use the Ciba trademarks and trade names outside of the core business of Novartis (defined as pharma specialties, pharma
over-the -counter and generics, eyecare, crop protection, seeds, animal health and nutrition). Novartis is entitled to continue



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to use trademarks and trade names containing the term Ciba as they were used at the time of the agreement and to use new and existing trademarks and trade
names containing the term Ciba to market the Ciba line of pharmaceutical products and for products and services of the Ciba Vision Group.

REGULATORY AFFAIRS

National and international laws regulate production, marketing and use of chemical substances. Although almost every country has its own
legal procedure for control of chemical substances, the most significant to the Companys business are the laws and regulations in the European Union, the United States and Japan. Some facets of the regulations in these regions are continuously
being revised but probably none more so than the control for production and import within the European Union where a complete overhaul of the requirements is being undertaken. The Company has been actively involved in the development of the
regulations and does not expect significant concerns from the final changes. Within the U.S., the Environmental Protection Agency (EPA), have revised the High Production Volume program and this has been evaluated by the Company. EPA and
other U.S. agencies have also become increasingly active in the area of global chemical control and are taking the lead on many issues of global concern within the OECD. The Company actively supports these initiatives for more globally
harmonized requirements and the effort being applied to minimize resource and cost for both industry and government.

The Company continues to
actively seek approvals for their products within certain specially controlled applications. Within the U.S., the Food and Drug Administration (FDA), oversee the approval of specialty chemicals that will come in contact with food. For
many years, the Company has been a leader in this area and is diligent in maintaining its expertise. The EPAs Federal Insecticide, Fungicide and Rodenticide Act (FIFRA) controls the use of such applications as material preservation
and microbial control for the manufacture of polymeric, plastics and textile products together with the protection of the finished article itself. The Company, through its expertise, regularly gains approval for its products in the area and is also
supporting other companies in achieving approval for these exacting requirements.

AGREEMENTS WITH NOVARTIS IN CONNECTION WITH THE SPIN-OFF

Novartis and the Company entered into a Master Spin-off Agreement (MSA) dated December 20, 1996, which governed the separation of the specialty chemicals business
from Novartis. In addition, this agreement, together with certain ancillary agreements, established various interim and ongoing relationships between Novartis and the Company.

Pursuant to the MSA, Novartis and the Company provide each other with chemical products and intermediates and certain services, such as provision of utilities,
waste handling and security at shared production sites. Such products and intermediates are provided at market prices or, in the absence of market prices, at full cost, and such services are provided at the lower of market price or full cost. In
addition, pursuant to the MSA, the Company and Novartis agreed on the allocation of taxes relating to the transaction and past operations of the businesses. The Company is responsible for taxes relating to the past operations of entities engaged
exclusively in the specialty chemicals business and Novartis is responsible for transaction related taxes and taxes relating to the past operations of entities other than those engaged exclusively in the specialty chemicals business.

Pursuant to the Agreement Regarding Use of Ciba as Corporate Name, the Company is permitted to use Ciba Specialty Chemicals as part of its
registered corporate name, while Novartis may continue to use the name Ciba in the Ciba Vision Group and in certain other cases. See Intellectual Property.



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Novartis and the Company have also entered into certain arrangements with respect to the responsibility for
environmental liabilities associated with operation of the specialty chemicals business prior to the Spin-off. See Environmental Matters.

INSURANCE

Management is of the opinion that the Companys insurance arrangements regarding property, liability and marine are adequate and sufficient.

ORGANIZATIONAL STRUCTURE

Ciba Specialty Chemicals Holding Inc. is the ultimate holding company
of the Ciba Specialty Chemicals group. Its Shares are listed on the Swiss Exchange, traded on virt-x, and its ADSs trade on the New York Stock Exchange (see Item 9  The Offer and Listing).

The following table identifies the Companys significant subsidiaries, their jurisdiction of incorporation or residence, the Companys ownership interest
in each subsidiary and the principal function of the subsidiary.

|                                                                             |  |               |  |         |  |               |   |          |  |                  |  |  |  
|---------------------------------------------------------------------------- |  | ------------- |  | ------- |  | ------------- | - | -------- |  | ---------------- |  |  | -
|AMERICAS                                                                     |  | GROUPHOLDING% |  | SELLING |  | MANUFACTURING |   | RESEARCH |  | SERVICES,FINANCE
|ARGENTINA Ciba Especialidades Quimicas S.A., Buenos Aires                    |  | 100           |  | ·       |  |               |   |          |  |                  |  |  |  
|BERMUDA Chemical Insurance Company
Ltd., Hamilton                            |  | 100           |  |         |  |               |   |          |  |                  |  |  | ·
|Ciba Specialty Chemicals Eurofinance Ltd., Hamilton                          |  | 100           |  |         |  |               |   |          |  |                  |  |  | ·
|Ciba Specialty Chemicals International Finance Ltd., Hamilton                |  | 100           |  |         |  |               |   |          |  |                  |  |  | ·
|BRAZIL Ciba Especialidades Quimicas Ltda., São Paulo                         |  | 100           |  | ·       |  |               | · |          |  |                  |  |  |  
|CANADA Ciba Specialty Chemicals Canada Inc., Mississauga                     |  | 100           |  | ·       |  |               | · |          |  |                  |  |  |  
|CHILE Ciba Especialidades Quimicas Ltd., Santiago de Chile                   |  | 100           |  | ·       |  |               |   |          |  |                  |  |  |  
|COLOMBIA Ciba Especialidades Quimicas S.A., Bogotá                           |  | 100           |  | ·       |  |               |   |          |  |                  |  |  |  
|MEXICO Ciba Especialidades Quimicas Mexico S.A. de C.V., Mexico              |  | 100           |  | ·       |  |               | · |          |  |                  |  |  |  
|PANAMA Ciba Especialidades Quimicas Colon S.A., Colon                        |  | 100           |  | ·       |  |               |   |          |  |                  |  |  |  
|UNITED STATES OF AMERICA Ciba Specialty Chemicals Corporation, Tarrytown, NY |  | 100           |  | ·       |  |               | · |          |  | ·                |  |  |  



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|                                                                               |  |               |  |         |  |               |   |          |  |                  |   |  |  
|------------------------------------------------------------------------------ |  | ------------- |  | ------- |  | ------------- | - | -------- |  | ---------------- | - |  | -
|ASIA PACIFIC                                                                   |  | GROUPHOLDING% |  | SELLING |  | MANUFACTURING |   | RESEARCH |  | SERVICES,FINANCE
|AUSTRALIA Ciba Specialty Chemicals Pty. Ltd., Thomastown                       |  | 100           |  | ·       |  |               | · |          |  |                  |   |  |  
|BAHRAIN Ciba Specialty Chemicals Middle East W.L.L., Manama (Al Seef District) |  | 100           |  | ·       |  |               |   |          |  |                  |   |  |  
|CHINA Ciba Specialty Chemicals (China) Ltd., Shanghai                          |  | 100           |  | ·       |  |               |   |          |  | ·                |   |  | ·
|Ciba Specialty Chemicals (Hong Kong) Ltd.,Hong Kong                            |  | 100           |  | ·       |  |               |   |          |  |                  |   |  |  
|Ciba Specialty Chemicals (Shanghai) Ltd., Shanghai                             |  | 100           |  | ·       |  |               |   |          |  |                  |   |  |  
|Ciba Specialty Chemicals (Suzhou) Co., Ltd., Suzhou                            |  | 100           |  |         |  |               | · |          |  |                  |   |  |  
|Guangzhou Ciba Specialty Chemicals Co. Ltd., Guangzhou                         |  | 80            |  |         |  |               | · |          |  |                  |   |  |  
|Qingdao Ciba Pigments Co. Ltd., Qingdao                                        |  | 91            |  |         |  |               | · |          |  |                  |   |  |  
|Shanghai Ciba Gao-Qiao Chemical Co. Ltd., Shanghai                             |  | 75            |  | ·       |  |               | · |          |  |                  |   |  |  
|Xiangtan Chemicals & Pigments Co. Ltd., Xiangtan                               |  | 49            |  | ·       |  |               | · |          |  |                  |   |  |  
|INDIA Ciba India Private Ltd.,
Mumbai                                          |  | 100           |  |         |  |               |   |          |  |                  | · |  | ·
|Ciba Specialty Chemicals (India) Ltd., Mumbai(i)                               |  | 69            |  | ·       |  |               | · |          |  |                  |   |  |  
|Diamond Dye-Chem Ltd., Mumbai(ii)                                              |  | 69            |  | ·       |  |               | · |          |  |                  |   |  |  
|INDONESIA PT Ciba Specialty Chemicals Indonesia, Jakarta                       |  | 100           |  | ·       |  |               |   |          |  |                  |   |  |  
|PT Intercipta Kimia Pratama, Jakarta                                           |  | 60            |  | ·       |  |               | · |          |  |                  |   |  |  
|PT Latexia Indonesia, Jakarta                                                  |  | 100           |  | ·       |  |               | · |          |  |                  |   |  |  
|JAPAN Chemipro Fine Chemical Kaisha Ltd., Kobe                                 |  | 51            |  | ·       |  |               | · |          |  |                  |   |  |  
|Ciba Specialty Chemicals K.K., Osaka                                           |  | 100           |  | ·       |  |               |   |          |  | ·                |   |  |  
|Musashino-Geigy Company Ltd., Kitaibaraki                                      |  | 75            |  | ·       |  |               | · |          |  |                  |   |  |  
|Nippon Alkyl Phenol Co. Ltd., Tokyo                                            |  | 47            |  | ·       |  |               | · |          |  |                  |   |  |  
|REPUBLIC OF KOREA (SOUTH KOREA) Ciba Specialty Chemicals Korea Ltd., Seoul     |  | 100           |  | ·       |  |               | · |          |  |                  |   |  |  
|Daihan Swiss Chemical Corporation, Seoul                                       |  | 100           |  | ·       |  |               | · |          |  | ·                |   |  |  
|Doobon Fine Chemical Co., Ltd., Chongwon-kun                                   |  | 63            |  | ·       |  |               | · |          |  |                  |   |  |  



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|                                                                             |  |               |  |         |  |               |   |          |  |                  |  |  |  
|---------------------------------------------------------------------------- |  | ------------- |  | ------- |  | ------------- | - | -------- |  | ---------------- |  |  | -
|ASIA PACIFIC                                                                 |  | GROUPHOLDING% |  | SELLING |  | MANUFACTURING |   | RESEARCH |  | SERVICES,FINANCE
|MALAYSIA Ciba Specialty Chemicals (Malaysia) Sdn Bhd, Klang                  |  | 100           |  | ·       |  |               | · |          |  |                  |  |  |  
|NEW ZEALAND Ciba Specialty Chemicals N.Z. Ltd., Auckland                     |  | 100           |  | ·       |  |               | · |          |  |                  |  |  |  
|SINGAPORE Ciba Specialty Chemicals (Singapore) Pte Ltd., Singapore           |  | 100           |  | ·       |  |               |   |          |  |                  |  |  |  
|Ciba Specialty Chemicals Industries (Singapore) Pte Ltd., Jurong Island      |  | 100           |  | ·       |  |               | · |          |  |                  |  |  |  
|SOUTH AFRICA Ciba Specialty Chemicals (Pty) Ltd., Spartan                    |  | 100           |  | ·       |  |               |   |          |  |                  |  |  |  
|TAIWAN Ciba Specialty Chemicals (Taiwan) Ltd., Kaohsiung                     |  | 100           |  | ·       |  |               | · |          |  |                  |  |  |  
|THAILAND Ciba Specialty Chemicals (Thailand) Ltd., Bangkok                   |  | 100           |  | ·       |  |               | · |          |  |                  |  |  |  
|                                                                             |  |               |  |         | 
|EUROPE                                                                       |  |               |  |         |  |               |   |          |  |                 
|AUSTRIA Ciba Spezialitätenchemie Österreich GmbH, Pischelsdorf / Zwentendorf |  | 100           |  | ·       |  |               | · |          |  |                  |  |  |  
|BELGIUM Ciba Specialty Chemicals N.V., Groot-Bijgaarden                      |  | 100           |  | ·       |  |               |   |          |  |                  |  |  |  
|DENMARK A/S Alfred Gad, Lynge                                                |  | 100           |  | ·       |  |               |   |          |  |                  |  |  |  
|FINLAND Ciba Specialty Chemicals Oy, Raisio                                  |  | 100           |  | ·       |  |               | · |          |  | ·                |  |  | ·
|Finnamyl Oy, Raisio                                                          |  | 100           |  | ·       |  |               | · |          |  |                  |  |  |  
|FRANCE Ciba Spécialités Chimiques SA, Saint Fons                             |  | 100           |  | ·       |  |               | · |          |  | ·                |  |  |  
|GERMANY Ciba Spezialitatenchemie Grenzach GmbH, Grenzach-Wyhlen              |  | 100           |  |         |  |               | · |          |  | ·                |  |  |  
|Ciba Spezialitatenchemie Holding Deutschland GmbH, Lampertheim               |  | 100           |  |         |  |               |   |          |  |                  |  |  | ·
|Ciba Spezialitatenchemie Lampertheim GmbH, Lampertheim                       |  | 100           |  | ·       |  |               | · |          |  | ·                |  |  |  
|HUNGARY Ciba Specialty Chemicals Central Eastern Europe Ltd., Budapest       |  | 100           |  | ·       |  |               |   |          |  |                  |  |  |  



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|                                                                              |  |               |  |         |  |               |   |          |  |                  |  |  |  
|----------------------------------------------------------------------------- |  | ------------- |  | ------- |  | ------------- | - | -------- |  | ---------------- |  |  | -
|EUROPE                                                                        |  | GROUPHOLDING% |  | SELLING |  | MANUFACTURING |   | RESEARCH |  | SERVICES,FINANCE
|ITALY Ciba Specialty Chemicals S.p.A., Sasso Marconi (Bologna)                |  | 100           |  | ·       |  |               | · |          |  | ·                |  |  |  
|Magenta Master Fibers S.r.l., Milano                                          |  | 60            |  | ·       |  |               | · |          |  |                  |  |  |  
|LUXEMBOURG Ciba Specialty Chemicals Finance Luxembourg S.A., Luxembourg       |  | 100           |  |         |  |               |   |          |  |                  |  |  | ·
|NETHERLANDS Ciba Specialty Chemicals International Nederland B.V., Maastricht |  | 100           |  |         |  |               |   |          |  |                  |  |  | ·
|Ciba Specialty Chemicals (Maastricht) B.V., Maastricht                        |  | 100           |  | ·       |  |               | · |          |  | ·                |  |  |  
|Ciba Specialty Chemicals Heerenveen B.V., Heerenveen                          |  | 100           |  | ·       |  |               | · |          |  | ·                |  |  |  
|SPAIN Ciba Especialidades Quimicas S.L., Barcelona                            |  | 100           |  | ·       |  |               | · |          |  |                  |  |  |  
|SWEDEN Ciba Specialty Chemicals Sweden AB, Göteborg                           |  | 100           |  | ·       |  |               |   |          |  |                  |  |  |  
|AB CDM, Västra Frölunda                                                       |  | 100           |  | ·       |  |               |   |          |  |                  |  |  |  
|SWITZERLAND Ciba Specialty Chemicals Holding Inc., Basel(iii)                 |  |               |  |         |  |               |   |          |  |                  |  |  | ·
|Ciba Spécialités Chimiques Monthey SA, Monthey                                |  | 100           |  |         |  |               | · |          |  |                  |  |  |  
|Ciba Spezialitätenchemie AG, Basel                                            |  | 100           |  | ·       |  |               | · |          |  | ·                |  |  |  
|Ciba Spezialitätenchemie Finanz AG, Basel                                     |  | 100           |  |         |  |               |   |          |  |                  |  |  | ·
|Ciba Spezialitätenchemie International AG, Basel                              |  | 100           |  |         |  |               |   |          |  |                  |  |  | ·
|Ciba Spezialitätenchemie Kaisten AG, Kaisten                                  |  | 100           |  |         |  |               | · |          |  |                  |  |  |  
|Ciba Spezialitätenchemie Schweizerhalle AG, Muttenz                           |  | 100           |  |         |  |               | · |          |  |                  |  |  |  
|Ciba Spezialitätenchemie Services AG, Basel                                   |  | 100           |  |         |  |               |   |          |  |                  |  |  | ·
|CIMO Compagnie Industrielle de Monthey SA, Monthey                            |  | 50            |  |         |  |               |   |          |  |                  |  |  | ·
|TURKEY Ciba Özel Kimyevi Ürünler Sanayi ve Ticaret Ltd., Istanbul             |  | 100           |  | ·       |  |               |   |          |  |                  |  |  |  
|UNITED KINGDOM Ciba Specialty Chemicals PLC, Macclesfield                     |  | 100           |  | ·       |  |               | · |          |  | ·                |  |  |  
|Ciba Specialty Chemicals Investment PLC, Macclesfield                         |  | 100           |  |         |  |               |   |          |  |                  |  |  | ·
|Pira International Limited, Leatherhead                                       |  | 100           |  | ·       |  |               |   |          |  | ·                |  |  |  



|(i) | The shares of Ciba Specialty Chemicals (India) Limited, Mumbai, (CSCIL) are listed on the Bombay Stock Exchange Limited (www.bseindia.com) under the scrip name CIBA SPE
CH; the scrip code is 532184. The total market value of the 13 280 819 outstanding shares of CSCIL as of December 31, 2006, was approximately CHF 98.96 million (INR 3636.95 million). As of December 31, 2006, the Company held 9 200 887 Equity
Shares, representing 69.28 percent of the paid-up share capital of CSCIL.
|--- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|(ii) | Diamond Dye-Chem Limited is a wholly owned subsidiary of CSCIL.
|---- | ---------------------------------------------------------------

|(iii) | Ciba Specialty Chemicals Holding Inc. is the ultimate holding company of Ciba Specialty Chemicals Group. Its Shares are listed on the Swiss Exchange and, since August 2, 2000, the
Companys American Depository Shares (ADSs) are listed on the New York Stock Exchange. Two ADSs represent one Share of the Companys common stock.
|----- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

To enhance the readability of this report and because of being less relevant, the share or quota capitals of Ciba group companies are not indicated herein, with the exception of Ciba Specialty Chemicals Holding Inc. and of Ciba
Specialty Chemicals (India) Ltd., two publicly listed companies.



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PROPERTY, PLANT AND EQUIPMENT; MANUFACTURING

The Company owns all of its principal manufacturing facilities and owns substantially all the land on which such facilities are located. In certain cases, infrastructure is either shared with Novartis or with its recent spin-off Syngenta or
outsourced to third parties as in some Swiss facilities. The Company also has other properties, including office buildings, research laboratories and warehouses. The principal office buildings are the headquarters in Basel, Switzerland. The
principal research and development facilities are located in Basel, Switzerland and Tarrytown, New York, USA.

The following table sets forth the
Companys principal manufacturing facilities by geographic region together with the Segment or Segments that maintain principal responsibility for the management and production at the site and the major product lines that each facility is
designed to manufacture.



|                         |  |                      |  |                                                                                                                                                                     
|------------------------ |  | -------------------- |  | --------------------------------------------------------------------------------------------------------------------------------------------------------------------
|Location                 |  | Size in hectares (i) |  | Major Product Lines                                                                                                                                                 
|EUROPE                   |  |                      |  |                                                                                                                                                                     
|Bradford, United Kingdom |  | 28                   |  | Water & Paper Treatment (water treatment and paper chemicals, inks, soil additives, intermediate monomers, rheology modifiers and textile chemicals)                
|Grenzach, Germany        |  | 52                   |  | Water & Paper Treatment (whiteners, specialty colors, antimicrobials, new businesses, cationic and solvent soluble dyes) Coating Effects (high performance pigments)
|Grimsby, United Kingdom  |  | 19                   |  | Water & Paper Treatment (water treatment chemicals)                                                                                                                 
|Guturribay, Spain        |  | 2                    |  | Water & Paper Treatment (latex production)                                                                                                                          
|Heerenveen, Netherlands  |  | 2                    |  | Coating Effects (defoamers, slip and leveling, high molecular weight dispersants, wetting and dispersing agents)                                                    
|Huningue, France         |  | 12                   |  | Coating Effects (high performance pigment preparations, imaging and coating additives)                                                                              
|                         |  |                      |  | Plastic Additives (polymer additives and process and lubricant additives)                                                                                           
|Kaipiainen, Finland      |  |                     |  | Water & Paper Treatment (latex production)                                                                                                                          
|Kaisten, Switzerland     |  | 59                   |  | Plastic Additives (polymer additives)                                                                                                                               
|Kokemaeki, Finland       |  | 10                   |  | Water & Paper Treatment (starch production)                                                                                                                         
|Lampertheim, Germany     |  | 80                   |  | Plastic Additives (polymer additives, imaging and coating additives and process and lubricant additives)                                                            
|Lapua, Finland           |  | 23                   |  | Water & Paper Treatment (starch production)                                                                                                                         
|Maastricht, Netherlands  |  | 11                   |  | Coating Effects (dispersions and inorganic pigments)                                                                                                                
|Mietoinen, Finland       |  | 8                    |  | Water & Paper Treatment (starch production)                                                                                                                         



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|                            |  |                      |  |                                                                                                            
|--------------------------- |  | -------------------- |  | -----------------------------------------------------------------------------------------------------------
|Location                    |  | Size in hectares (i) |  | Major Product Lines                                                                                        
|Monthey, Switzerland(ii)    |  | 11                   |  | Water & Paper Treatment (whiteners) Coating Effects (high performance pigments)                            
|Mortara & Trivolzio, Italy  |  | 17                   |  | Coating Effects (imaging and coating additives)                                                            
|Paisley, United Kingdom     |  | 17                   |  | Coating Effects (classical pigments)                                                                       
|Pischelsdorf, Austria       |  |                     |  | Water & Paper Treatment (latex production)                                                                 
|Pontecchio Marconi, Italy   |  | 12                   |  | Plastic Additives (polymer additives and production of insecticides for a third party)                     
|Raisio, Finland             |  | 1                    |  | Water & Paper Treatment (sizing agents and additives for the paper industry)                               
|Ribécourt, France           |  |                     |  | Water & Paper Treatment (latex production)                                                                 
|Schweizerhalle, Switzerland |  | 1                    |  | Coating Effects (polymer additives, Imaging and coating additives)                                         
|Toulouse, France            |  | 1                    |  | Water & Paper Treatment (sizing agents and additives for the paper industry)                               
|                            |  |                     
|AMERICAS                    |  |                      |  |                                                                                                            
|Berwick, USA                |  | 10                   |  | Water & Paper Treatment (sizing agents and additives for the paper industry)                               
|Camaçari, Brazil            |  | 14                   |  | Plastic Additives (polymer additives)                                                                      
|Estrada do Colégio, Brazil  |  | 4                    |  | Water & Paper Treatment (whiteners, fabric finishing)                                                      
|McIntosh, Alabama, USA      |  | 637                  |  | Plastic Additives (polymer additives and imaging and coating additives) Water & Paper Treatment (whiteners)
|Newport, Delaware USA       |  | 15                   |  | Coating Effects (high performance pigments)                                                                
|Paulinia, Brazil            |  |                     |  | Water & Paper Treatment (latex production)                                                                 
|Puebla, Mexico              |  | 22                   |  | Plastic Additives (polymer additives and process and lubricant additives)                                  
|Suffolk, Virginia USA       |  | 89                   |  | Water & Paper Treatment (water treatment chemicals)                                                        
|West Memphis, Arkansas USA  |  | 60                   |  | Water & Paper Treatment (water treatment chemicals)                                                        
|ASIA-PACIFIC                |  |                      |  |                                                                                                            
|Ai-oi, Japan(iii)           |  |                     |  | Plastic Additives (polymer additives and imaging and coating additives)                                    
|Ankleshwar, India           |  | 2                    |  | Water & Paper Treatment (whiteners)                                                                        
|Chiba, Japan(iv)            |  |                     |  | Plastic Additives (polymer additives)                                                                      
|Goa, India                  |  | 14                   |  | Plastic Additives (polymer additives)                                                                      
|Isohara, Japan(v)           |  | 8                    |  | Plastic Additives (polymer additives)                                                                      
|Kaohsiung, Taiwan           |  | 4                    |  | Plastic Additives (polymer additives)                                                                      



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|                     |  |                      |  |                                                                             
|-------------------- |  | -------------------- |  | ----------------------------------------------------------------------------
|Location             |  | Size in hectares (i) |  | Major Product Lines                                                         
|Merak, Indonesia     |  | 6                    |  | Water & Paper Treatment (latex production)                                  
|Perth, Australia     |  | 2                    |  | Water & Paper Treatment (water treatment chemicals)                         
|Qingdao, China(vi)   |  | 1                    |  | Coating Effects (classical pigments)                                        
|Serang, Indonesia    |  |                     |  | Water & Paper Treatment (sizing agents and additives for the paper industry)
|Shanghai, China(vii) |  | 6                    |  | Plastic Additives (polymer additives)                                       
|Ulsan, South Korea   |  | 7                    |  | Coating Effects (classical pigments)                                        
|Zhenjiang, China     |  | 10                   |  | Water & Paper Treatment (latex production)                                  



|(i) | One hectare is equal to 2.471 United States acres.
|--- | --------------------------------------------------

|(ii) | Most of the infrastructure facilities are shared with Syngenta and Huntsman through a joint venture in which the Company holds a 50 percent interest.
|---- | -----------------------------------------------------------------------------------------------------------------------------------------------------

|(iii) | Joint venture with Chemipro Kasai Kaisha, Ltd., in which the Company holds a 51 percent interest.
|----- | -------------------------------------------------------------------------------------------------

|(iv) | Joint venture with Mitsui Petrochemical and Musashino-Geigy, in which the Company holds a 40 percent interest.
|---- | --------------------------------------------------------------------------------------------------------------

|(v) | Effective January 2001, the Company acquired a controlling interest in Musashino-Geigy Co. Ltd., increasing its holdings from 50 percent to 60 percent in this joint venture with Musashino
Chemical Laboratory Co. Ltd.
|--- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|(vi) | Venture with Qingdao Double Peach, in which the Company holds a 91.4 percent interest.
|---- | --------------------------------------------------------------------------------------

|(vii) | Joint venture with Shanghai Gao-Qiao Petrochemical Company, in which the Company holds a 75 percent interest.
|----- | -------------------------------------------------------------------------------------------------------------

The Companys management is of the opinion that its principal manufacturing facilities and other significant properties are in good condition and that they are adequate to meet the Companys needs. Except as disclosed
in this Annual Report, the Company does not currently plan to construct, expand or improve facilities significantly.

ENVIRONMENTAL MATTERS

Operating in the chemical industry, the Company is subject to stringent environmental, health and safety laws and regulations. It is the Companys policy to continuously
develop and improve the environmental performance of key manufacturing processes through an active program to address environmental matters. In addition to process improvements, the Company uses advanced waste treatment and disposal facilities at
all major manufacturing sites that allow the sites to comply with laws and regulations applicable to waste streams. In managements opinion, the Company substantially complies with all such laws.

For outstanding environmental matters that are currently known and estimable by the Company, provisions of approximately CHF 460 million as of
December 31, 2006 and CHF 506 million as of December 31, 2005 have been recorded in the accompanying Consolidated Balance Sheets. The Company anticipates that these provisions will be spent generally over the next 30 years or
longer. The Companys environmental protection and improvement cash expenditures were approximately CHF 35 million in 2006 (CHF 43 million in 2005), including investments in construction, operations and maintenance and usage of the
provision.

Under the Companys agreement with Novartis, Novartis agreed to reimburse the Company 50 percent of United States environmental
liabilities arising from past operations of the Company in excess of the agreed reserves. Outside the United States, environmental liabilities are allocated between Novartis and the Company based on the ownership of the site or, if environmental
liabilities do not relate to production sites or these are not owned by either entity, according to the polluter



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pays principle. If causation between the parties cannot be determined, costs are shared equally. The agreement with Novartis is not subject to any time or amount
limits but could terminate for certain liabilities in the United States (i) upon a sale of substantially all of the Companys assets, (ii) upon a change in control of the Company, or (iii) for individual facilities, upon the sale
of the facility (unless the Company retains responsibility for any clean-up at such site).

The contractual terms of the sale of the Performance
Polymers business stipulate that, in general, the Company will retain responsibility for environmental claims relating to the operations of the Performance Polymers business prior to May 31, 2000, whereby damages for remediation in connection
with sites outside the United States shall cover only 80 percent of the respective costs. The responsibility with respect to any non-United States sites covers environmental liabilities incurred within fifteen years from May 31, 2000 and
is limited to CHF 75 million. With respect to any such environmental liabilities in the United States, the Companys obligation to indemnify is unlimited in time and/or amount. Novartis environmental indemnification obligations to
the Company described above are not affected by the sale of the Performance Polymers business.

The contractual terms of the sale of the Textile
Effects business stipulate that, in general, the Company will retain responsibility for environmental claims relating to the operations of the Textile Effects business prior to June 30, 2006. With respect to any such environmental liabilities,
the Companys obligation to indemnify is unlimited in amount and to a period of fifteen years following June 30, 2006, except for off-site releases, liabilities resulting from non-compliance, and certain risk management assessments and
upgrades to buildings at one specific site, which are unlimited in time. Novartis environmental indemnification obligations to the Company described above are not affected by the sale of the Textile Effects business.

The Company continues to participate in environmental assessments and clean-ups at a number of locations, including operating facilities, previously owned
facilities and United States Superfund sites. The Company accrues reserves for all known environmental liabilities for remediation costs when a clean-up program becomes probable and costs can be reasonably estimated. Clean-up of the most significant
sites has been or is nearly completed, except as described in the following paragraphs.

At its Toms River, New Jersey remediation site, the
Companys subsidiary in the United States is engaged in a large bio-remediation project that is estimated to take up to another four years to complete. Based on managements current estimates, the Companys environmental provisions
are adequate to cover the expected costs to complete this remediation plan.

In 2005, the Companys subsidiary in the United States received a
demand from local authorities to remove the Cell 1 landfill at the Toms River site. Environmental experts have been consulted and extensive discussions have been held with the local authorities. The U.S. Environmental Protection Agency has
stated its opinion that the landfill does not need to be removed. It is therefore the opinion of the Companys management that the possibility is remote that the Company would be compelled to remove the landfill or to incur additional material
costs related to this demand.

The Companys subsidiary in the United States has received an informal demand from the New Jersey Department of
Environmental Protection for compensation due to damages to natural resources at the Toms River site. The Company is engaged in discussions with the local authorities for the resolution of this claim. Based on managements current estimates,
the Companys environmental provisions are adequate to cover the expected cost of settlement of this claim.

The planning for the total
remediation of the waste disposal site in Bonfol, Switzerland, which was closed in 1976, is expected to conclude in the near future. The responsibility for the remediation lies with eight chemical enterprises including among others the Company. The
responsible companies cooperate with the governmental authorities to define the necessary measures in view of a final remediation of the site. The remaining planning and remediation effort could require up to ten years



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to complete. In managements opinion, based on the current remediation plans, the Companys environmental provisions are adequate to cover the Companys
share of the expected costs to complete the remediation at this site.

In the Basel region, several landfills (Switzerland, France and Germany)
contain chemical waste in smaller volumes than exist for other industrial and household wastes. Presently, eleven landfills are the subject of investigations carried out with the authorities by the Interessengemeinschaft Deponiesicherheit
Regio Basel, an association of the involved pharmaceutical and chemical enterprises (including the Company). As of December 31, 2006, no remedial actions have been defined or required in a legally binding form.

In managements opinion, the environmental reserves accrued are sufficient to meet all currently known and estimable environmental claims and contingencies.
Because of the nature of the Companys operations, however, there can be no assurance that significant costs and liabilities from ongoing or past operations will not be incurred in the future. In addition, environmental clean-up periods are
protracted in length and environmental costs in future periods are subject to changes in environmental remediation regulations. As a result, the Company is unable to estimate the amount or range of reasonably possible losses in excess of provisions
recorded in the accompanying Consolidated Balance Sheets. Further, it is the opinion of the Companys management that the possibility is remote that costs will be materially in excess of existing provisions and will therefore have a material
adverse impact on the Companys Consolidated Financial Statements.

See Item 3  Key Information  Risk Factors 
Environmental laws and regulations may expose the Company to liability and result in increased costs.



|ITEM 5. | OPERATING AND FINANCIAL REVIEW AND PROSPECTS
|------- | --------------------------------------------

MANAGEMENTS DISCUSSION AND ANALYSIS OF
FINANCIAL CONDITION AND RESULTS OF OPERATIONS.

The discussion in this Managements Discussion and Analysis of Financial Condition and Results of Operations
(Managements Discussion and Analysis) is based on, and should be read in conjunction with Item 3  Key Information and the Consolidated Financial Statements and the Notes thereto, which are prepared in accordance with United
States Generally Accepted Accounting Principles (U.S. GAAP) and are included in Item 18  Financial Statements. For a definition of certain financial terms used herein, see Glossary of Financial Terms at the end of this
Managements Discussion and Analysis. Except for percentages, share, per share data or exchange rate data and except as otherwise stated, all numbers in tables are in millions of Swiss francs (CHF).



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YEAR IN REVIEW  2006 COMPARED TO 2005



|                                                         |  |        |  |       
|-------------------------------------------------------- |  | ------ |  | ------
|                                                         |  | 2006   |  | 2005  
|Results of operations                                    |  |        |  |       
|Net sales                                                |  | 6 352  |  | 6 035 
|Gross profit                                             |  | 1 849  |  | 1 736 
|Operating income                                         |  | 462    |  | 389   
|Income from continuing operations                        |  | 259    |  | 200   
|Income (loss) from discontinued operations, net of tax   |  | 53     |  | (456) 
|Loss on sale of discontinued operations                  |  | (353)  |  | 0     
|Net loss                                                 |  | (41)   |  | (256) 
|Earnings (loss) per share, basic and diluted             |  |        |  |       
|Continuing operations                                    |  | 3.91   |  | 3.06  
|Discontinued operations                                  |  | (4.54) |  | (6.98)
|Net loss per share                                       |  | (0.63) |  | (3.92)
|                                                         |  |       
|Other data                                               |  |        |  |       
|Depreciation and amortization of other intangible assets |  | 359    |  | 372   
|Restructuring, impairment and other charges              |  | (69)   |  | (120) 
|Restructuring payments                                   |  | (83)   |  | (82)  
|Net cash provided by operating activities                |  | 422    |  | 407   
|Net cash used in investing activities                    |  | (159)  |  | (292) 
|Net cash used in financing activities                    |  | (491)  |  | (526) 
|Free cash flow including restructuring payments          |  | 127    |  | 94    
|Net debt                                                 |  | 1 854  |  | 1 942 
|Shareholders equity at year-end                         |  | 3 214  |  | 3 903 
|Dividend per share(i)                                    |  | 3.00   |  | 3.00  
|Key performance ratios                                   |  |        |  |       
|Net sales development                                    |  | 5%     |  | 7%    
|Net sales development in local currencies                |  | 4%     |  | 6%    
|                                                         |  |       
|Expressed as a percentage of sales                       |  |        |  |       
|Gross profit                                             |  | 29.1%  |  | 28.8% 
|Operating income                                         |  | 7.3%   |  | 6.4%  
|Income from continuing operations                        |  | 4.1%   |  | 3.3%  
|Net loss                                                 |  | (0.7)% |  | (4.2)%



|(i) | The Board of Directors proposes a cash dividend payment to the Companys shareholders in 2007 totaling CHF 3 per share, based on 2006 results, which is reflected in the table above.
The per share amounts presented above for 2005 reflect the CHF 3 per share dividend that was paid in 2006, based on 2005 results. For further information see the Operational Review section of this Managements Discussion and Analysis and
Item 6  Directors, Senior Management and Employees  Dividends and Dividend Policy.
|--- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



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EXECUTIVE SUMMARY

Ciba Specialty Chemicals
(the Company) showed healthy progress in 2006 with increased sales, margins and cash flow. The restructuring project Shape, which is being completed ahead of schedule, is producing expected benefits. Major strategic steps
were taken including the successful completion of the divestments of the Textile Effects business, where costs to exit the business were at the low end of the range originally expected, and the Masterbatch business. The year 2006 was one of
transformation for the Company with the introduction of a redefined strategy focusing on the Companys three remaining core businesses and the launch of the Operational Agenda.

The divestments of the Textile Effects and Masterbatch businesses have been recorded as discontinued operations. Accordingly, the loss on disposal as well as the
results of operations of these businesses for 2006 and prior years are reported in discontinued operations in the Companys Consolidated Financial Statements in Item 18  Financial Statements. All information presented below, unless
specifically noted, is that of the Companys continuing operations.

Sales grew by 5 percent in Swiss francs and 4 percent in local
currencies due to stronger sales volumes. Gross profit increased by 6 percent as higher sales volumes and improved operating efficiency more than offset the effects of an overall slight decline in sales prices and moderate increases in certain raw
material costs. Gross profit margin improved slightly. Operating income improved significantly by 19 percent over prior year primarily as a result of the higher gross profit and lower restructuring, impairment and other costs. Operating income
margin improved to 7.3 percent. Favorable currency effects contributed to higher sales as the U.S. dollar, in particular, was strong against the Swiss franc in the first half of the year while weakening during the latter half.

In 2006, the Company initiated the Operational Agenda to fully align the Companys structure and processes to the needs of the remaining business following the
divestment of the Textile Effects business.

OPERATIONAL REVIEW

The
global economy generally remained strong in 2006 with continued high industrial output and consumer confidence in many regions and markets. Certain geographic regions and market sectors, however, experienced different trends. The Company benefited
from improved market conditions in Europe. The Asian economies remained at high growth levels, which continued to be driven by China and India. This once again was reflected in the Companys performance in the region. Company performance in the
Americas was not as strong due mainly to declining demand for paper and the continuing weak North American automotive and construction sectors. However, results in the Americas also benefited from the relative strengthening of the U.S. dollar.

Gross profit increased in absolute terms in 2006 to CHF 1 849 million from CHF 1 736 million last year. Gross profit margin for 2006 was
29.1 percent and improved slightly over the 28.8 percent prior year margin. Higher sales volumes and improved operating efficiency more than offset the effects of an overall slight decline in sales prices and increases in certain raw
material costs. Selling, general and administrative expenses increased over prior year levels both in absolute terms and as a percentage of sales. Selling, general and administrative expenses in 2005 had benefited from the effect of sales of certain
assets.



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Operating income increased significantly by 19 percent to CHF 462 million in 2006 from
CHF 389 million in 2005. The major contributors to this increase were increased sales volume, improved capacity utilization and lower restructuring costs. Operating income margin also increased significantly to 7.3 percent of sales in
2006 compared with 6.4 percent of sales in 2005 primarily due to lower restructuring costs.

CASH FLOW AND BALANCE SHEET REVIEW

Cash flows from continuing operating activities in 2006 increased significantly by CHF 164 million to CHF 470 million from CHF 306 million in 2005 reflecting the
improved operating results. While restructuring expenses were lower in 2006, restructuring payments were at the same level as 2005.

Net cash used in
2006 for continuing investing activities was CHF 151 million, a decrease of CHF 111 million from CHF 262 million last year. The decrease primarily consisted of the cash proceeds from the sale of the Textile Effects business partially
offset by investment in new Company-wide system structure with new software. Capital expenditures decreased by CHF 10 million to CHF 236 million in 2006 from CHF 246 million in 2005. Such expenditures include the Plastic
Additives Segments new antioxidant plant currently under construction in Singapore as well as other productivity improvement projects and maintenance of existing capacity.

Net cash flows used in financing activities were CHF 491 million in 2006 primarily consisting of dividends to shareholders of CHF 199 million and the
repayment of long- and short-term debt of CHF 733 million partially offset by additional long-term debt of CHF 394 million.

Net debt decreased
by CHF 88 million to CHF 1 854 million in 2006. The total debt decrease of CHF 325 million described above was partially offset by decreased cash and cash equivalents.

SIGNIFICANT OTHER EVENTS

In 2006 the Company adopted the recognition and disclosure provisions of Statement of Financial
Accounting Standard No. 158, Employers Accounting for Defined Benefit Pension and Other Postretirement Plans, an amendment of FASB Statements No 87, 88, 106, and 132(R) (SFAS No. 158) issued in September 2006 by the U.S.
Financial Accounting Standards Board (FASB). These recognition provisions required the Company to record the funded status of its various defined benefit pension and other post-retirement plans in the Consolidated Balance Sheet as of
December 31, 2006. As a result of adopting SFAS No. 158, the Company reduced other long-term assets by CHF 704 million, increased other long-term liabilities by CHF 127 million and, through accumulated other
comprehensive loss, reduced shareholders equity by CHF 623 million, net of deferred income taxes of CHF 208 million. The adoption of SFAS No. 158 had no impact on the Companys results of operations or cash flows. See Note
19 to Consolidated Financial Statements in Item 18  Financial Statements.



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CRITICAL ACCOUNTING POLICIES

The
consolidated financial statements of the Company are sensitive to accounting methods, assumptions and estimates that form the basis of these financial statements and accompanying notes. Critical accounting policies, the judgments and other
uncertainties affecting application of those policies and the sensitivity of reported results to changes in conditions and assumptions are factors to be considered in conjunction with reviewing the Companys financial statements and the
discussion in this Managements Discussion and Analysis.

Note 1 to the Consolidated Financial Statements in Item 18 
Financial Statements describes the significant accounting policies and methods used in the preparation of the Companys consolidated financial statements. Following are the Companys critical accounting policies impacted by judgments,
assumptions and estimates.

IMPAIRMENT TESTING OF PROPERTY, PLANT AND EQUIPMENT, GOODWILL AND OTHER INTANGIBLE ASSETS

As discussed in Note 1, Summary of Significant Accounting Policies, in the Companys Consolidated Financial Statements in Item 18  Financial Statements,
the Company periodically evaluates property, plant and equipment, goodwill and other intangible assets for potential impairment. If such assets are considered to be impaired, they are written down to fair value as appropriate.

The impairment review process requires the Company to determine the fair value of the asset group that is being evaluated for impairment. In instances where no
readily available market value exists for an asset group, the Company calculates the estimated fair value by discounting to their present value the future cash flows expected to result from the use and, if applicable, the eventual disposition of the
respective assets. This calculation requires the Company to make significant estimates and judgments regarding these future cash flows, as well as other factors. In making its estimates, the Company considers known financial, operational and other
information and uses assumptions that are consistent with the Companys internal planning. Material assumptions used include (1) the annual growth rates for sales, (2) the profit margin earned on sales and (3) the rate used to
discount estimated future cash flows to their present value.

Significant uncertainty exists regarding these assumptions because of the risk that
future events may occur over which the Company has little or no control or which cannot be foreseen that would have a significant impact on the assumptions. Such future events include the degree to which new competitors enter the markets in which
the Company operates; the degree to which new or changing technology impacts demand for the Companys products; changes in global or regional general economic factors that impact the markets for the Companys products or the availability
or cost of materials or services used by the Company to manufacture its products; and movements of markets for the Companys products among different geographic areas. Different estimates would result if management used different assumptions
and actual results would differ from the Companys estimates if different conditions occur in future accounting periods.

With regard to
goodwill, a one percent change in any of the above three material assumptions would not result in an impairment, and therefore would not have a material impact on the Companys liquidity, capital resources or results of operations, except with
regard to the Companys Water & Paper Treatment Segment. For the year ended December 31, 2006, the fair value of this segment was estimated by the Company to be fifteen percent above the segments carrying value. A one
percent decrease in the annual growth rate for the segments sales or a one percent increase in the discount rate applied would result in a fair value that is approximately equal to the segments carrying value and therefore might result
in an impairment. Historically the segment has not achieved the sales or profit margin levels that were forecasted. In recognition of this the Company in 2006 refined its forecast



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methods to be more consistent with historical results and profit expectations. As a result, the Company believes that it is much less likely than before that a 1
percent change in one or more of the material assumptions used to calculate the fair value of the Water & Paper Treatment Segment could occur. However, because of the risks described above that may occur over which the Company has little or
no control or which cannot be foreseen as well as the inherent risk of using forecasts to predict future events, the possibility exists that a 1 percent change in one or more of the material assumptions could occur.

With regard to property, plant and equipment, the Company during 2006 evaluated assets with carrying values totaling approximately CHF 150 million for
impairment and determined that the carrying values were not impaired. Further, the Company determined that a 1 percent change in any of the material assumptions used in performing the impairment test would not result in any impairment. Based on the
historical accuracy of forecast information versus actual with regard to the asset group tested for impairment, the Company considers the possibility to be remote that a 1percent change in one or more of the material assumptions used to calculate
the fair value of the asset group could occur.

ENVIRONMENTAL COMPLIANCE AND EXPENDITURES

The measurement of environmental liabilities is based on an evaluation of currently available facts with respect to each individual site and considers factors such as existing technology, technology that is expected to be
approved for remediation of contaminated sites, presently enacted laws and regulations and prior experience in remediation of contaminated sites. Inherent uncertainties exist in such evaluations primarily due to unknown conditions, changing
governmental regulations and legal standards regarding liability, the protracted length of the clean-up periods and evolving technologies. Environmental operations and maintenance as well as remediation costs are accrued when environmental
assessments and the need for remediation are probable and the costs can be reasonably estimated. The recorded liabilities are adjusted periodically as remediation efforts progress or as additional technical or legal information becomes available.

The assumptions and conditions for determining the level of the environmental liabilities reflect managements best assumptions and estimates,
but these items involve inherent uncertainties as described above, many of which are not under managements control. As a result, the accounting for such items could result in different amounts if management used different assumptions or if
different conditions occur in future accounting periods. Since the Companys formation in 1997, actual spending at sites that have had or are having environmental remediation activities has been substantially in line with forecasted spending
used to estimate the recorded amounts of environmental liabilities.

For further discussion related to environmental matters, see Note 22 to
Consolidated Financial Statements in Item 18  Financial Statements and Item 4  Information on the Company  Environmental Matters.

PENSION AND OTHER POSTRETIREMENT BENEFITS

Many of the amounts recognized in the consolidated financial statements related to pension and other
postretirement benefits are determined from actuarial valuations. Inherent in these valuations are assumptions including discount rates, expected return on plan assets, rates of increase in future compensation levels, mortality rates and health care
cost trend rates. These assumptions are updated annually based on current economic conditions and, if required, also for any changes to the terms and conditions of the pension and postretirement plans. These assumptions can be affected by
(i) for the discount rate, changes in rates of return on high-quality fixed income investments currently available



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in the markets and those expected to be available during the period to maturity of the pension benefits; (ii) for the expected return on plan assets, changes in
the pension plans strategic asset allocations to various investment types or to long-term return trend rates in the capital markets in which the pension funds assets are invested; (iii) for future compensation levels, changes in
labor market conditions; and (iv) for health care cost trend rates, the rate of medical cost inflation in the regions of the world where these benefits are offered to the Companys employees.

The weighted average actuarial assumptions used to compute the Companys pension and postretirement benefit obligations for 2006 and 2005, as well as the
U.S. GAAP requirements for accounting for the differences between actual results that differ from the assumptions used in calculating the annual retirement benefit liabilities and costs, are disclosed in Note 19 to the Consolidated
Financial Statements in Item 18  Financial Statements. While management believes that the assumptions used are appropriate, differences in actual experience or changes in assumptions may affect the Companys pension and other
postretirement obligations and expenses in future accounting periods.

Actuarial assumptions are used to determine the projected benefit obligation
(PBO) and the related pension expense resulting from the Companys various defined benefit pension plans. The PBO directly impacts the level of net pension asset or liability recorded (an increase in the PBO would increase a liability or
decrease an asset position for the same amount). A change in these assumptions could significantly impact the amount of the pension expense recorded in the Consolidated Statements of Income and the net pension asset or liability recorded in the
Consolidated Balance Sheets. Below is a discussion as to the sensitivity of the defined benefit pension plan balances recorded in the Consolidated Statements of Income and the Consolidated Balance Sheets on three of the key assumptions used by the
Companys actuaries.

The discount rate affects both pension expense and PBO recognized. For the year ended December 31, 2006, a 1 percent
increase in the weighted average discount rate used would have increased pension expense by CHF 37 million while a 1 percent reduction in the rate would have reduced pension expense by CHF 42 million. As of December 31, 2006, a 1 percent
increase in the weighted average discount rate used would have reduced PBO by CHF 581 million while a 1 percent reduction in the rate would have increased PBO by CHF 738 million.

The rate of increase in future compensation levels affects both pension expense and PBO balances. For the year ended December 31, 2006, a 1 percent increase in
the weighted average compensation rate would have increased pension expense by CHF 15 million while a 1 percent decrease in the rate would have reduced pension expense by CHF 14 million. As of December 31, 2006, a 1 percent increase in the
weighted average compensation rate would have increased PBO by CHF 76 million while a 1 percent decrease in the rate would have reduced PBO by CHF 40 million.

The expected rate of return on plan assets affects pension expense, but has no effect on PBO. For the year ended December 31, 2006, a 1 percent increase in the weighted average rate of return would have reduced pension
expense by CHF 34 million while a 1 percent decrease in the rate would have increased pension expense by CHF 34 million.

INCOME TAXES

Deferred tax assets and liabilities are determined using enacted tax rates for temporary differences between the book and tax bases of assets and liabilities, as well as the
effects of tax losses carried forward in certain tax jurisdictions in which the Company operates that may be utilized to offset future taxable income and similar tax credits carried forward that may be utilized to reduce future taxes payable. The
Company records valuation allowances on deferred tax assets when appropriate to reflect the expected future tax benefits to be realized. In determining the appropriate valuation allowances,



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certain judgments are made by management relating to recoverability of deferred tax assets, use of tax loss and tax credit carryforwards, levels of expected future
taxable income and available tax planning strategies.

The assumptions involved in making these judgments are updated periodically by management based
on current business conditions that affect the Company and overall economic conditions. These management judgments are therefore subject to change based on factors that include, but are not limited to (i) changes in the profitability of the
Companys subsidiaries, as well as for the Company as a whole, (ii) the ability of the Company to successfully execute its tax planning strategies and (iii) the accuracy of the Companys estimates of the potential effect that
changes in tax legislation, in the jurisdictions where the Company operates, may have on the Companys future taxable profits. Failure by the Company to achieve forecasted taxable income or to execute its tax planning strategies may affect the
ultimate realization of certain deferred tax assets. Factors that may affect the Companys ability to achieve sufficient forecasted taxable income or successfully execute its tax planning strategies include, but are not limited to, increased
competition, general economic conditions, a decline in sales or earnings, loss of market share, delays in product availability or changes in tax legislation.

In addition, the Company operates within multiple taxing jurisdictions and is subject to audits in these jurisdictions. These audits can involve complex issues that may require an extended period of time for resolution. In managements
opinion, adequate provisions have been made for any additional taxes that may result from any tax audits of historical periods that are currently ongoing or that may occur.

FINANCIAL REVIEW

SALES VOLUMES SHOW STRONG GROWTH WHILE FAVORABLE CURRENCY EFFECTS OFFSET SLIGHT PRICE DECLINES

Sales increased to CHF 6 352 million or by 5 percent in Swiss francs and by 4 percent in local currencies. Sales development in 2006 compared to 2005 resulted from the
following factors:



|                               |  |                       |   
|------------------------------ |  | --------------------- | --
|Consolidated sales development |  | 2006 compared to 2005 |   
|Volume/product mix/acquisition |  | 5                     | % 
|Price                          |  | (1                    | )%
|Currency                       |  | 1                     | % 
|Total in Swiss francs          |  | 5                     | % 

Each of the Companys segments as well as all business lines within each segment delivered sales volume/product mix
growth during 2006 reflecting improved overall market demand and the results of more focused sales and marketing efforts. Volume growth was particularly strong in certain parts of Coating Effects including electronic materials and imaging and inks
and in certain parts of Plastic Additives including home and personal care and polymer products. Continued competitive pressure resulted in an overall slight price decrease with larger price decreases occurring in several areas of Coating Effects.

Sales grew during 2006 in all geographic regions, with stronger growth rates occurring in the first semester and slower growth occurring in the
second half of the year. Sales increased throughout Europe with the exception of the U.K. where sales were below prior year levels. Sales grew in the Americas led by strong sales growth in Central and South America. However, declining demand for



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paper and the continuing weak North American automotive and construction sectors resulted in flat U.S. sales and only slightly higher sales in Canada. Asia Pacific
continued to deliver strong sales performance led in particular by Region China and by India.

Sales levels were positively impacted by the movements
of certain major currencies against the Swiss franc. In particular, the U.S. dollar strengthened in the first semester of 2006 compared with the weaker U.S. dollar in the first semester of 2005. Later in 2006 the U.S. dollar weakened against
the Swiss franc, which negatively impacted sales levels. Both the euro and the British pound strengthened slightly in relation to the Swiss franc during 2006. The overall net positive currency effects in 2006 resulted in sales in Swiss francs being
1 percent higher than sales in local currencies.

In all three major geographic areas, sales in local currencies were slightly lower than Swiss franc
sales. Strong sales growth during 2006 in Asia increased this regions share to 27 percent of the Companys total sales.



|                              |  |      |   |  |      |  
|----------------------------- |  | ---- | - |  | ---- | -
|Geographic sales distribution |  | 2006 |   |  | 2005 |  
|Europe                        |  | 44   | % |  | 44   | %
|Americas(i)                   |  | 29   | % |  | 30   | %
|Asia Pacific(ii)              |  | 27   | % |  | 26   | %



|(i) | The Americas are comprised of North, Central and South America.
|--- | ---------------------------------------------------------------

|(ii) | Asia Pacific is comprised of Asia, Africa, the Middle East, Australia and New Zealand.
|---- | --------------------------------------------------------------------------------------

Over
the next three years, the Company expects its strategy and the Operational Agenda will result in sales in local currencies increasing on average, by 3 to 4 percent per year.

GROSS PROFIT INCREASES BOTH IN ABSOLUTE AND PERCENTAGE TERMS

Gross profit increased by 6 percent to CHF 1 849 million
or 29.1 percent of sales led by strong sales volume growth and favorable currency effects. Although selective sales price increases could be implemented to accompany continuing raw material cost increases, competitive pressure in several of the
Companys markets also forced selective price concessions. Overall, sales prices declined slightly. Raw material costs, which had increased significantly in 2005, experienced moderate increases in certain areas. In addition, utility costs
increased over prior year, particularly during the first half of the year, due to higher costs of oil and natural gas. As a result, gross margin in percentage terms increased only slightly as the higher sales volumes and positive currency effects
were for the most part offset by the higher costs of raw materials and utility costs.

As part of the Operational Agenda, the Company has launched a
program to improve production efficiency. In this program, the physical flow of production is reviewed with the goal of reducing costs, increasing utilization of assets and improving production yield. Management expects that sizable benefits will be
realized in future years from this program.

SELLING, GENERAL AND ADMINISTRATIVE COSTS INCREASE

Selling, general and administrative expenses in 2006 were CHF 988 million or 15.6 percent of sales, increasing by 10 percent over the prior year level. Of this
percentage increase, 7 percent was due to 2005 having benefited from the effect of sales of certain assets. The remaining increase is mainly due to currency translation effects.

As part of the Operational Agenda, the Company has launched several initiatives geared towards streamlining the geographic footprint of the Companys
operations, which is expected to reduce



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future selling, general and administrative costs. The Company also is undertaking a project to redesign its business processes and core IT systems with the goal of
eliminating duplication and enhancing data transparency.

INVESTMENT IN RESEARCH AND DEVELOPMENT REMAINS AT PRIOR YEAR LEVELS

Research and development expenses of CHF 270 million were essentially at prior year levels. As a percentage of sales, research and development expenses declined slightly to
4.3 percent in 2006.

As part of the Operational Agenda, the Company is launching an innovation initiative that will bundle research and
development competencies across all businesses more effectively, focus on the development of new technology platforms for attractive end-markets and leverage innovation with targeted external partnering. Consistent with prior years, the Company
plans to continue to invest approximately 4 percent of sales in research and development activities. In addition, pursuant to its commitment to innovation, the Company maintains a Research Fund for high risk/high reward projects, allowing up to
CHF 15 million additional research and development expenses annually for such projects.

OPERATING INCOME INCREASE FROM HIGHER SALES VOLUMES AND EFFECTIVE
COST MANAGEMENT



|                        |  |      |   |  |      |  
|----------------------- |  | ---- | - |  | ---- | -
|                        |  | 2006 |   |  | 2005 |  
|Operating income        |  | 462  |   |  | 389  |  
|Operating income margin |  | 7.3  | % |  | 6.4  | %
|2006 compared to 2005   |  | 19   | % |  |      |  

Operating income increased significantly by 19 percent to CHF 462 million in 2006 from
CHF 389 million in 2005. The major contributors to this increase were increased sales volume, improved capacity utilization and lower restructuring costs. Project Shape, which is nearly complete, incurred restructuring, impairment and
other costs in 2006 of CHF 52 million compared with CHF 116 million in 2005. See Note 24 to Consolidated Financial Statements in Item 18  Financial Statements. Benefits in 2006 resulting from Project Shape and other
initiatives were CHF 95 million consisting primarily of reduced personnel costs from headcount reductions.

Over the next three years, the
Company expects its strategy and the Operational Agenda will result in operating income margins increasing by 1 percent of sales per year in 2007 and 2008, with an accelerated improvement thereafter. These improvements are expected to come
primarily from increased sales combined with lower costs resulting from approximately 2 500 fewer positions being required by 2009.

SEGMENTS RESULTS

Plastic Additives results

Sales increased to CHF 2 090 million in
2006 or by 8 percent in Swiss francs and by 7 percent in local currencies. Sales development in 2006 compared to 2005 resulted from the following factors:



|                               |  |                       |  
|------------------------------ |  | --------------------- | -
|Sales development              |  | 2006 compared to 2005 |  
|Volume/product mix/acquisition |  | 7                     | %
|Price                          |  | 0                     | %
|Currency                       |  | 1                     | %
|Total in Swiss francs          |  | 8                     | %



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Sales across all of the Segments business lines were above 2005 in both local currencies and Swiss
francs. The Segment was able to maintain its sales prices at a constant level. Strong demand caused overall sales volume to increase despite certain sales volume losses due to price competition. In addition, acquisitions contributed one percent to
volume growth.

Base polymers sales increased over prior year due to particularly strong volumes during the first semester of 2006 and some
price increases throughout the year for the business lines core products. Despite some price erosion, polymer products experienced strong overall sales growth throughout much of the year due to increased sales volumes particularly to the
downstream converting industry partially offset by weaker sales to resin producers. Process and lubricant additives experienced strong sales growth in 2006 with reduced sales to global additive companies being more than compensated by strong sales
to all other customers. Home and personal care sales experienced double-digit growth over prior year led by very strong growth in sales of UV absorbers reflecting the higher UV protection standards in Europe.

Geographically, sales in the Americas were slightly above prior year in Swiss francs and unchanged in local currency. In Europe positive sales growth occurred in
both Swiss francs and local currencies. Asia Pacific continued its strong sales growth trend especially in Region China, Singapore and Korea.



|                                    |  |      |   |  |      |  
|----------------------------------- |  | ---- | - |  | ---- | -
|Operating income                    |  | 2006 |   |  | 2005 |  
|Operating income                    |  | 312  |   |  | 260  |  
|Expressed as a percentage of sales: |  | 14.9 | % |  | 13.4 | %

Operating income increased both in absolute terms and as a percentage of sales. The strong sales increase combined with
improved efficiency from higher capacity utilization levels more than compensated for increased raw material and energy costs. Selling, general and administration expenses were higher, both in local currencies and in Swiss francs. The Segments
investment in research and development activities increased slightly over prior year level and decreased slightly in percent of sales.



|                              |  |       |   |  |       |  
|----------------------------- |  | ----- | - |  | ----- | -
|Asset management              |  | 2006  |   |  | 2005  |  
|Net current operating assets: |  |       |   |  |       |  
|Absolute in CHF               |  | 443   |   |  | 451   |  
|As a percentage of sales      |  | 21    | % |  | 23    | %
|Capital expenditures in CHF   |  | 98    |   |  | 72    |  
|Invested capital in CHF       |  | 1 298 |   |  | 1 442 |  
|Total assets in CHF           |  | 1 613 |   |  | 1 696 |  

Net operating assets decreased from prior year levels. Higher inventory values were more than offset by higher payables and
lower receivables. Inventory values increased due to higher production volumes and higher raw material prices. Capital expenditures increased by CHF 26 million reaching the same level as depreciation. The increase is due to the construction of the
new antioxidant manufacturing plant in Singapore. Both invested capital and total assets decreased over prior year, due to the previously mentioned adoption of SFAS No. 158.



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Coating Effects results

Sales in Swiss
francs increased to CHF 1 801 million in 2006 or by 6 percent and increased by 5 percent in local currencies. Sales development in 2006 compared to 2005 resulted from the following factors:



|                      |  |                       |   
|--------------------- |  | --------------------- | --
|Sales development     |  | 2006 compared to 2005 |   
|Volume/product mix    |  | 8                     | % 
|Price                 |  | (3                    | )%
|Currency              |  | 1                     | % 
|Total in Swiss francs |  | 6                     | % 

Sales in all of the Segments business lines exceeded prior year levels in both Swiss francs and local currencies.
Strong volume gains across all business lines offset the effect of price erosion from continuing competitive pressure. As a result, the Segment experienced overall sales growth.

Sales growth in the plastics business occurred primarily due to increased sales to customers in the consumer goods and fibers industries. The coatings business
experienced sales growth due to increased sales in industrial and decorating markets and, to a lesser extent, the transportation market. Electronic materials experienced strong sales growth in all but one of its markets, with microelectronics being
the greatest contributor in absolute terms and displays being the greatest percentage contributor. In the imaging and inks business, strong sales growth achieved in the digital and photo and publication/commercial products markets was partially
offset by lower sales compared with prior year in the packaging and specialty products market.

Geographically, in Europe sales levels were above
prior year levels, both in Swiss francs and local currencies. Sales in both Swiss francs and local currencies increased in all European countries except the U.K., with the most significant percentage increases occurring in Italy and France. In the
Americas sales remained at prior year levels in Swiss francs and decreased slightly in local currencies. While Central and South America showed positive sales growth, the U.S. and Canada were below prior year levels reflecting the low demand in the
North American automobile industry. Sales in Asia Pacific were above prior year levels in both Swiss francs and local currencies. Sales grew significantly in Region China after declining in prior year and also grew in Japan and the rest of Asia,
although at less significant rates than prior year.



|                                    |  |      |   |  |      |  
|----------------------------------- |  | ---- | - |  | ---- | -
|Operating income                    |  | 2006 |   |  | 2005 |  
|Operating income                    |  | 244  |   |  | 226  |  
|Expressed as a percentage of sales: |  | 13.6 | % |  | 13.2 | %



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Operating income increased in absolute terms and, to a lesser extent, as a percentage of sales. Higher sales volumes and the
resulting improved capacity utilization levels more than offset sales price declines and higher utility costs, which allowed margins to remain relatively stable. Selling, general and administration expenses were higher than prior year, both in Swiss
francs and local currencies. Investment in research and development remained at 6 percent of sales.



|                              |  |       |   |  |       |  
|----------------------------- |  | ----- | - |  | ----- | -
|Asset management              |  | 2006  |   |  | 2005  |  
|Net current operating assets: |  |       |   |  |       |  
|Absolute in CHF               |  | 539   |   |  | 548   |  
|As a percentage of sales      |  | 30    | % |  | 32    | %
|Capital expenditures in CHF   |  | 49    |   |  | 78    |  
|Invested capital in CHF       |  | 1 644 |   |  | 1 962 |  
|Total assets in CHF           |  | 1 900 |   |  | 2 198 |  

Net operating assets decreased from prior year levels due to higher payables and slightly lower receivables, partially
offset by increased inventory. Inventory values and payables increased due to higher volumes as well as higher prices for raw materials. Capital expenditures were significantly below prior year and continue to be below the level of depreciation.
Both invested capital and total assets decreased as a consequence of the previously mentioned adoption of SFAS No. 158.

Water & Paper Treatment
results

Sales increased to CHF 2 461 million in 2006 or by 3 percent in Swiss francs and by 1 percent in local currencies. Sales development in 2006
compared to 2005 resulted from the following factors:



|                      |  |                       |  
|--------------------- |  | --------------------- | -
|Sales development     |  | 2006 compared to 2005 |  
|Volume/product mix    |  | 1                     | %
|Price                 |  | 0                     | %
|Currency              |  | 2                     | %
|Total in Swiss francs |  | 3                     | %

Sales across all of the Segments business lines except for paper were above prior year levels in both Swiss francs and
local currencies. Sales for business line paper increased slightly in Swiss francs and decreased slightly in local currencies. Continuing paper manufacturing facility closures in Europe and the shift from newsprint to on-line news in North America
impacted the business lines sales growth. As the result of increased sales prices and slightly higher volumes in certain industries, water treatment reported sales growth. Sales in detergents and hygiene increased as lower sales prices were
more than offset by higher sales volumes, particularly to detergent manufacturers.

Geographically, sales in Europe remained relatively flat
throughout 2006. The positive sales growth in water treatment and detergents and hygiene was offset by the reduced sales in paper as a result of overcapacity. In the Americas sales were slightly higher in Swiss francs and slightly lower in local
currencies. Sales in Central and South America increased modestly in Swiss francs and to a lesser extent in North America. Sales in local currencies increased in Central America, were flat in the U.S. and South America, and decreased in Canada. Asia
Pacific continued to grow with sales in both Swiss francs and



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local currencies increasing in all areas except Japan, which had slightly higher sales in local currency but lower sales in Swiss francs. Region China experienced
strong sales growth in both Swiss francs and local currencies.



|                                   |  |      |   |  |      |  
|---------------------------------- |  | ---- | - |  | ---- | -
|Operating income                   |  | 2006 |   |  | 2005 |  
|Operating income                   |  | 81   |   |  | 128  |  
|Expressed as a percentage of sales |  | 3.3  | % |  | 5.4  | %

Operating income decreased both in absolute terms and as a percentage of sales. Margins decreased mainly due to higher raw
material costs, which were not able to be fully recovered through sales price increases or cost reductions. Although production costs decreased in local currencies, unfavorable currency effects resulted in slightly higher production costs than prior
year in Swiss francs. Gross margin decreased from prior year. The after-effects of the fire in 2005 at the Grenzach, Germany plant continued to negatively impact margins due to temporarily lower capacity utilization. Repairs were completed in 2006
and the plant resumed operations. Selling, general and administrative costs were higher in both Swiss francs and in local currencies. Investments in research and development decreased slightly both in amount and as a percentage of sales, but remain
at approximately 2 percent of sales.



|                              |  |       |   |  |       |  
|----------------------------- |  | ----- | - |  | ----- | -
|Asset management              |  | 2006  |   |  | 2005  |  
|Net current operating assets: |  |       |   |  |       |  
|Absolute in CHF               |  | 590   |   |  | 536   |  
|As a percentage of sales      |  | 24    | % |  | 22    | %
|Capital expenditures in CHF   |  | 79    |   |  | 89    |  
|Invested capital in CHF       |  | 3 207 |   |  | 3 282 |  
|Total assets in CHF           |  | 3 585 |   |  | 3 644 |  

The Segments net operating assets were higher than prior year levels. Increases in inventories and receivables were
only slightly offset by an increase in payables. The increases in inventory values and payables were mainly driven by increased raw material prices. Capital expenditures decreased from prior year and continue to be below depreciation expense. The
overall decrease in total assets and invested capital was due to the previously mentioned adoption of SFAS No. 158.

CONSOLIDATED BALANCE SHEETS



|                                                     |  |       |  |       
|---------------------------------------------------- |  | ----- |  | ------
|Selected balance sheet data as of December 31,       |  | 2006  |  | 2005  
|Cash and cash equivalents and short-term investments |  | 1 028 |  | 1 265 
|Total assets                                         |  | 9 081 |  | 10 612
|Total shareholders equity                           |  | 3 214 |  | 3 903 

Total assets presented above include both continuing and discontinued operations.

Cash and cash equivalents and short-term investments decreased by CHF 237 million from 2005 to 2006 primarily due to the repayment of debt being only partially
offset by the issuance of new debt. Total assets of continuing operations decreased by CHF 771 million compared with prior year mainly as a consequence of the previously mentioned adoption of SFAS No. 158.



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Prior to adoption of SFAS No. 158, the Company had consistently applied those existing U.S. GAAP standards
related to pension accounting. As a result, approximately CHF 700 million of pension-related assets were recorded for the differences between using long-term expected pension plan results instead of actual pension plan results in determining
pension costs. This difference was principally related to expected rates of return on pension plan assets being higher than actual rates of return. As of December 31, 2006, the Companys funded pension plans had a net funded status
liability of CHF 125 million. SFAS No. 158 requires the Company to adjust the balance sheet as of December 31, 2006 to reflect this net liability. In recording this adjustment, the above-mentioned pension-related assets were reduced with
an offsetting increase in accumulated other comprehensive loss in shareholders equity.

The remaining decrease in total assets resulted from the
divestment in 2006 of discontinued operations. The Company further continued in 2006 its practice of maintaining total investments in property, plant and equipment at less than the annual depreciation cost.

The decrease of CHF 689 million in shareholders equity in 2006 was principally due to the CHF 623 million pension funded status adjustment that
resulted from the previously described adoption of SFAS No. 158.

LIQUIDITY AND CAPITAL RESOURCES

In recent years, the Companys sources of liquidity have primarily been provided by operations and funds from capital markets. Management of the Company is of the opinion that
the funding available to it from these sources will be sufficient to satisfy its working capital and debt service requirements for the foreseeable future.

TREASURY MANAGEMENT

The international financial markets remained volatile in 2006. The major trends in the markets, which were the focus of
the Companys treasury management initiatives, included movements in global interest rates as well as an initial strengthening and subsequent weakening of the U.S. dollar against the Swiss franc and the Euro, and the strengthening of the
euro and British pound against the Swiss franc.

As a consequence of the strong economic growth in Asia and the U.S. and somewhat lower but still
significant growth in Europe, global short-term interest rates continued to rise during 2006. Through the effective anticipation of market conditions and the use of financial instruments available in the financial markets, the Company was able to
reduce the average cost of its total borrowings to 3.91 percent in 2006 compared with 4.05 percent in 2005. The Companys net interest cost, which is interest expense less interest income, was reduced to CHF 99 million as
compared with CHF 114 million in 2005.

During 2006, the U.S. dollar fluctuated against the Swiss franc from a high of approximately CHF
1.32 to a low of approximately CHF 1.19. The Swiss franc balance sheet year-end rate was at CHF 1.21 against the U.S. dollar in 2006 versus CHF 1.31 at the end of 2005. During 2006, the euro fluctuated against the Swiss franc from a high
of approximately CHF 1.60 to a low of approximately CHF 1.54. At the end of 2006, the Swiss franc was at a level of CHF 1.60 against the euro versus CHF 1.56 at the end of 2005.

The Company, in accordance with its stated risk management policy, continues to monitor its currency exposures and, where appropriate, enters into transactions to
minimize its overall exposures to volatility in the currency markets. The Company selectively executes foreign currency transactions, when considered cost effective, to protect the cash flows of its operating companies against unfavorable foreign
currency movements.

In 2006, other financial expense, net which includes foreign currency exchange gains and losses, net hedging expenses, and losses
on financial investments, was CHF 62 million, an increase of



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CHF 39 million from CHF 23 million in 2005. The increase in 2006 is mainly due to increased losses from adverse foreign currency exchange rates during the
second quarter of the year that were only partially hedged. Otherwise, other financial expenses, net was relatively stable between the two periods.

CAPITAL
RESOURCES

The Companys policy is to maintain a high degree of flexibility in its funding process by using a broad variety of financial instruments and
currencies depending on market conditions. The Company enters into derivative financial instruments in the ordinary course of business to mitigate its exposure to adverse changes in foreign exchange rates and to manage its interest rate exposures.
Various risk exposures, arising from existing assets and liabilities, from future transactions in which the Company is firmly committed and from future anticipated transactions, are assessed and managed centrally by the Companys treasury group
based on the Companys aggregate exposure.

Under the Companys written hedging policy, treasury management continuously monitors and
reports the results of its risk management programs to senior management and may choose to partially or fully hedge exposures. In accordance with its hedging policy, the Company primarily utilizes foreign exchange currency forwards, swaps and
options contracts. The Companys risk management policies do not permit the utilization of financial instruments for speculative or trading purposes.

During 2006, the Company entered into a cross currency swap with a third-party financial institution that is designated as a cash flow hedge to effectively fix in Swiss francs the future cash flows for both interest and principal payments
on the underlying EUR 100 million of debt. For further information see Note 10 to Consolidated Financial Statements in Item 18  Financial Statements.

In May 2006 both Moodys and Standard & Poors lowered the Companys rating. Moodys changed the rating from A3, negative outlook to Baa2, stable outlook. Standard & Poors changed the
rating from A-, negative outlook to BBB stable outlook. Despite these ratings decreases, management believes that the Company will continue to be able to access global capital markets to meet its capital requirements as required because the current
ratings are still investment grade and capital markets regularly provide liquidity to borrowers with similar or even lower ratings. Further, the Company was able to successfully refinance a portion of its debt in 2006 after these ratings decreases
occurred.

The Companys capital requirements are primarily dependent on managements business plans regarding the levels and timing of
capital expenditures and investments. The Company is investing approximately CHF 125 million in a new production plant for antioxidants for plastics in Singapore. Construction is underway and start-up of the new plant is expected to occur in
early 2008. Subject to developments affecting the Company, which cannot be predicted or controlled, management for the next one to two years intends to maintain the Companys capital expenditure levels, including the new production plant in
Singapore, generally in the range of the past three years. Other than as described above, the Company is not currently subject to any commitment for capital expenditures that individually is material to the Company.

For further information on capital resources available to the Company, see Notes 13 and 14 to Consolidated Financial Statements in Item 18  Financial
Statements.



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NET DEBT

The table below
shows the components of net debt at December 31, 2006 and 2005:



|                          |  |        |   |  |        |  
|------------------------- |  | ------ | - |  | ------ | -
|Net Debt                  |  | 2006   |   |  | 2005   |  
|Short-term debt           |  | 173    |   |  | 266    |  
|Long-term debt            |  | 2 709  |   |  | 2 941  |  
|Total debt                |  | 2 882  |   |  | 3 207  |  
|Cash and cash equivalents |  | (1 027 | ) |  | (1 251 | )
|Short-term investments    |  | (1     | ) |  | (14    | )
|Net debt                  |  | 1 854  |   |  | 1 942  |  

The Company maintains short-term debt facilities, including bank overdraft and credit line facilities to finance its working
capital requirements, which are described in Note 13 to the Consolidated Financial Statements.

The Companys long-term debt in 2006 and
2005 consisted primarily of Euro Medium-Term Notes (EMTN Program), straight bonds and unsecured notes, which are described in Note 14 to the Consolidated Financial Statements. The current portion of long-term debt totalled
CHF 4 million at December 31, 2006 and CHF 4 million at December 31, 2005.

None of the Companys debt arrangements
contain any covenants that would cause the debt to become payable prior to its scheduled maturity in the event the Company were to fail to maintain a particular credit rating or financial ratio, or to achieve any particular level of financial
results.

Total debt decreased by a net CHF 325 million principally as the result of the early repayment of CHF 600 million of debt
being only partially offset by the issuance of a new CHF 225 million bond. Net debt decreased by CHF 88 million in 2006. Long-term debt was slightly below prior year levels. See Note 14 to Consolidated Financial Statements.

On February 2, 2007, the Company announced that it signed a contract to sell its buildings at one of its sites and lease them back from the
buyer under long-term leases. Net proceeds from the transaction, which is expected to close in mid-2007, are expected to total approximately CHF 100 million. The Company intends to use these proceeds to reduce debt.

The Company may, if and when it is economically advantageous, issue new debt.

CASH FLOWS

The net decrease in cash and cash equivalents of CHF 224 million from year end 2005 to year end 2006 resulted from cash
flows provided by or used in the Companys operating, investing and financing activities.



|                                                       |  |      |   |  |      |  
|------------------------------------------------------ |  | ---- | - |  | ---- | -
|Cash flows from operating activities                   |  | 2006 |   |  | 2005 |  
|Net income                                             |  | (41  | ) |  | (256 | )
|Loss form discontinued operations, net of tax          |  | 300  |   |  | 456  |  
|Depreciation and amortization                          |  | 359  |   |  | 372  |  
|Net change in operating assets and liabilities         |  | (207 | ) |  | (132 | )
|Other, net                                             |  | 59   |   |  | (134 | )
|Net cash provided by (used in) discontinued operations |  | (48  | ) |  | 101  |  
|Net cash provided by operating activities              |  | 422  |   |  | 407  |  



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Cash flows provided by operating activities of CHF 422 million were CHF 15 million higher than 2005
primarily due to the Companys improved overall operating results and lower cash payments for taxes partially offset by changes in operating assets and liabilities, particularly inventory. Inventory increased temporarily at year-end 2006 as a
result of anticipated additional demand in 2007 in Plastic Additives and Water & Paper Treatment, as well as additional stocking requirements related to Operational Agenda restructuring activities.

Based on current planned activities, which are subject to change, the expected amounts of future cash expenditures relating to the Operational Agenda described in
Note 24 to the Consolidated Financial Statements in Item 18  Financial Statements range from CHF 35 million to CHF 50 million for 2007, CHF 90 million to CHF 100 million for 2008 and CHF 75 million to CHF
80 million for 2009. Expected future benefits from these restructuring activities range from CHF 90 million to CHF 130 million for 2007, CHF 235 million to CHF 270 million for 2008 and CHF 400 million to CHF
500 million for 2009 and thereafter. These benefits are expected to come primarily from increased sales combined with lower costs resulting from approximately 2 500 fewer positions being required by 2009. The Company also expects to receive an
aggregate approximate CHF 100 million cash benefit during the next few years from decreased tax payments resulting from the utilization during these years of tax loss carryforwards to reduce taxes that would otherwise become payable. Substantial
uncertainties exist regarding the timing of the expenditures and benefits included above. See Cautionary Statement Regarding Forward-Looking Information on page 3.

The Company continues to prioritize cash flow generation and is satisfied that operating cash flow levels are sufficient to satisfy both short-term and mid-term funding requirements.





|                                                                             |  |      |   |  |      |  
|---------------------------------------------------------------------------- |  | ---- | - |  | ---- | -
|Cash flows from investing activities                                         |  | 2006 |   |  | 2005 |  
|Capital expenditures                                                         |  | (236 | ) |  | (246 | )
|Sale (acquisition) of businesses, net of cash                                |  | 192  |   |  | (50  | )
|Proceeds from sale of assets and changes in loans and other long-term assets |  | (107 | ) |  | 34   |  
|Cash flows used in investing activities, discontinued operations             |  | (8   | ) |  | (30  | )
|Net cash used in investing activities                                        |  | (159 | ) |  | (292 | )

Cash flows used in investing activities decreased by CHF 133 million in 2006 to CHF (159) million from
CHF (292) million in 2005. This decrease is primarily attributable to the sale of the Textile Effects Segment partially offset by the investment in a new Company wide system structure and software as well as minor acquisitions.



|                                               |  |      |   |  |      |  
|---------------------------------------------- |  | ---- | - |  | ---- | -
|Cash flows from financing activities           |  | 2006 |   |  | 2005 |  
|Decrease in short-term and long-term debt, net |  | (339 | ) |  | (341 | )
|Dividends paid                                 |  | (199 | ) |  | (66  | )
|Capital reduction paid                         |  | 0    |   |  | (130 | )
|Treasury stock transactions and other          |  | 47   |   |  | 11   |  
|Net cash flows used in financing activities    |  | (491 | ) |  | (526 | )

In 2006, cash flows used in financing activities were CHF 35 million lower than in prior year. The CHF 3 per share
dividend paid in 2006 was equal to the combined CHF 1 per share dividend and CHF 2 per share capital reduction paid in 2005. For discussion of cash flows from short-term and long-term debt, see the Net Debt section of this
Managements Discussion and Analysis and Notes 13 and 14 to Consolidated Financial Statements.



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At the Companys Annual General Meeting on March 2, 2006, the shareholders approved the Board of
Directors proposal for a dividend payment of CHF 3 per share, based on 2005 results. The dividend payment, which totalled CHF 199 million, was made on March 8, 2006.



|                                                 |  |      |   |  |      |  
|------------------------------------------------ |  | ---- | - |  | ---- | -
|Free cash flow including restructuring payments  |  | 2006 |   |  | 2005 |  
|Net cash provided by operating activities        |  | 470  |   |  | 306  |  
|Net cash used in continuing investing activities |  | (151 | ) |  | (262 | )
|(Sale) acquisition of businesses, net of cash    |  | (192 | ) |  | 50   |  
|Free cash flow including restructuring payments  |  | 127  |   |  | 94   |  

The Company historically has utilized free cash flow to maintain short-term debt at stable levels, to repay long-term debt
according to payment terms or earlier when economically advantageous to the Company, for acquisitions of businesses or treasury shares, and to pay distributions to shareholders.

Free cash flow including restructuring payments was higher by CHF 33 million in 2006 compared to prior year mainly due to higher cash from operating
activities partially offset by decreased proceeds from sale of assets and increased investments in other long-term assets.

LONG-TERM OBLIGATIONS, COMMITMENTS
AND CONTINGENCIES

The Company has various purchase commitments for materials, supplies and items of permanent investment incident to the ordinary course of
business. Management believes that these commitments are not in excess of current market prices and reflect normal business operations. The Company had outstanding at December 31, 2006, various long-term obligations that will become due in 2007
and beyond. These various purchase commitments and long-term obligations will have an effect on the Companys future liquidity and capital resources. The table below shows, by major category of commitment and long-term obligations outstanding
as of December 31, 2006, the Companys current estimate of their annual maturities.



|                                                            |  |       |  |                 |  |             |  |             |  |                 
|----------------------------------------------------------- |  | ----- |  | --------------- |  | ----------- |  | ----------- |  | ----------------
|PAYMENTS BY YEAR, AS FROM DECEMBER 31, 2006                 |  | Total |  | Less than1 year |  | 1 to 3years |  | 3 to 5years |  | More than5 years
|Long-term debt, including current (i)                       |  | 2 706 |  | 4               |  | 722         |  | 10          |  | 1 970           
|Expected interest payments on long-term debt (ii)           |  | 630   |  | 122             |  | 213         |  | 198         |  | 97              
|Long-term obligations, including current portion (iii)      |  | 1 495 |  | 117             |  | 192         |  | 180         |  | 1 006           
|Raw material purchase commitments                           |  | 895   |  | 371             |  | 441         |  | 83          |  | 0               
|Lease commitments                                           |  | 117   |  | 33              |  | 42          |  | 23          |  | 19              
|Expected pension and other postretirementcontributions (iv) |  | 108   |  | 108             |  |             |  |             |  |                 
|Other commitments                                           |  | 361   |  | 173             |  | 108         |  | 68          |  | 12              
|Total                                                       |  | 6 312 |  | 928             |  | 1 718       |  | 562         |  | 3 104           



|(i) | Long-term debt shown is the face amount of the debt obligations. The amounts reported on the Consolidated Balance Sheets and in Note 14 to Consolidated Financial Statements are net of
discounts and premiums, in accordance with U.S. GAAP.
|--- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|(ii) | Expected interest payments on long-term debt include a fixed interest portion (CHF 591 million of the total CHF 630 million presented above) and a variable interest portion
(remaining balance). The variable interest portion was estimated by applying the current interest rate attributable to these loan facilities to future periods.
|---- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|(iii) | Estimated payments for long-term obligations have been determined by the Company based on payment schedules for those long-term obligations where set payments exist. For long-term obligations
with no set payment schedules, estimates have been made by the Company based on the most likely timing of cash payments based on the facts and circumstances that exist as of December 31, 2006. The ultimate timing of these future cash flows may
differ due to events and circumstances that are out of the direct control of the Company. Also included are liabilities related to environmental matters, which are further discussed in Note 22 to Consolidated Financial Statements.
|----- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|(iv) | Expected pension and other postretirement contributions for 2007 relate to the estimated employer contributions to employee defined benefit pension plans of CHF 104 million and other
postretirement benefit plans of CHF 4 million. The balance excludes CHF 7 million of defined benefit pension plan contributions in one subsidiary that are included in the Other commitments line above because the subsidiary is
statutorily obligated to make this payment in 2007 as well as other such payments in future years.
|---- | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



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In addition to the long-term obligations and commitments disclosed above, the Company, in the normal course of business,
provided guarantees to third parties. The Company estimates that the fair value of these guarantees is not material and does not expect to incur material losses as a result of these guarantees. As of December 31, 2006, the Company has provided
guarantees to third parties for indebtedness of others of approximately CHF 1 million which will expire in 2008 or thereafter.

On
February 2, 2007, the Company announced that it signed a contract to sell its buildings at one of its sites and lease them back from the buyer under long-term leases. The long-term leases will have terms ranging from 10 to 15 years and
providing for annual lease payments totaling CHF 8 million for ten years decreasing to CHF 5 million in year fifteen.

EFFECTIVE INCOME TAX RATE

Below provides a reconciliation from the expected tax rate to the effective income tax rate in 2006 (also see Note 15 to Consolidated Financial
Statements in Item 18  Financial Statements).



|                               |  |      |  
|------------------------------ |  | ---- | -
|In percent                     |  | 2006 |  
|Expected tax rate              |  | 30   |  
|Non-deductible items           |  | 12   |  
|Tax free income                |  | (11  | )
|Income taxed at reduced rates  |  | (5   | )
|Changes in valuation allowance |  | 18   |  
|Other                          |  | (31  | )
|Effective tax rate             |  | 13   |  

Non-deductible items include the tax effect of amortization of other intangible assets and other expenses that
are not deductible for tax purposes.

Tax free income includes the tax effect of non-taxable income events including tax holidays and
non-taxable gains in certain countries in which the Company operates.

Income taxed at reduced rates primarily includes the tax effect of
certain subsidiaries of the Company that operate in countries having no taxes on income and the effect of deductible amortization of goodwill that exists on a subsidiarys tax books, but does not exist for U.S. GAAP purposes and therefore is
permanent in nature.

Changes in valuation allowance reflect increases in valuation allowances for deferred tax assets, primarily loss
carryforwards in certain tax jurisdictions, the future realization of which is uncertain and decreases resulting from the release of previously established valuation allowances when realization of the related deferred tax asset occurs or becomes
likely to occur in the future.

The net Changes in valuation allowance increase in 2006 consisted of 27 percent for additional valuation
allowances on tax loss carryforwards that arose during 2006 in certain subsidiaries, (4) percent for deferred tax assets that reversed in 2006 and had previously existing valuation allowances and (5) percent for a variety of other
adjustments, none of which are individually significant.

With regard to tax loss carryforwards that arose during 2006, a significant portion of these
are expected to expire before sufficient future taxable profits are generated for them to be utilized. Valuation allowances were created against those additional deferred tax assets when it was judged to be more likely than not that a future tax
benefit would not result from the utilization or expiration of these tax loss carryforwards.



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Operating in numerous countries, the Company generates taxable profits or losses and has deferred tax assets
and liabilities in subsidiaries in a many different tax jurisdictions. For deferred tax assets related to subsidiaries for which no valuation allowance has been provided, the Company believes that it is more likely than not that it will realize a
future tax benefit upon the reversal in the future of the timing difference or future utilization of the tax loss carryforward that resulted in the creation of the deferred tax asset. In determining whether it is more likely than not that the tax
benefit will be realized, the Company considers the current and future prospects for taxable profits in each of its subsidiaries with deferred tax assets.

In 2006, Other includes (13) percent for the release of previously existing tax risk provisions including (6) percent from the determination that a previously existing reserve relating to certain intercompany
agreements is no longer required and (5) percent from a settlement with tax authorities in a subsidiary. In addition, 2006 Other includes 4 percent in one subsidiary and (6) percent in another subsidiary relating to tax
settlements reached in 2006 for which reserves had not been previously established, 6 percent for the effect of alternative taxes in certain countries that partially substitute for income taxes, (16) percent for the effect of actual tax rates
in certain countries being different than the expected tax rate and (6) percent for a variety of other adjustments, none of which is individually significant.



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YEAR IN REVIEW  2005 COMPARED TO 2004



|                                                         |  |       |    |  |        |  
|-------------------------------------------------------- |  | ----- | -- |  | ------ | -
|                                                         |  | 2005  |    |  | 2004   |  
|Results of operations                                    |  |       |    |  |        |  
|Net sales                                                |  | 6 035 |    |  | 5 630  |  
|Gross profit                                             |  | 1 736 |    |  | 1 774  |  
|Operating income                                         |  | 389   |    |  | 455    |  
|Income from continuing operations                        |  | 200   |    |  | 236    |  
|Income (loss) from discontinued operations, net of tax   |  | (456  | )  |  | 70     |  
|Net income (loss)                                        |  | (256  | )  |  | 306    |  
|Earnings per share, basic and diluted:                   |  |       |    |  |        |  
|Continuing operations                                    |  | 3.06  |    |  | 3.57   |  
|Discontinued operations                                  |  | (6.98 | )  |  | 1.07   |  
|Net income (loss) per share                              |  | (3.92 | )  |  | 4.64   |  
|                                                         |  |      
|Other data                                               |  |       |    |  |        |  
|Depreciation and amortization of other intangible assets |  | 372   |    |  | 344    |  
|Restructuring, impairment and other charges              |  | (120  | )  |  | (91    | )
|Net cash provided by operating activities                |  | 407   |    |  | 638    |  
|Net cash used in investing activities                    |  | (292  | )  |  | (1 051 | )
|Net cash used in financing activities                    |  | (526  | )  |  | (304   | )
|Free cash flow including restructuring payments          |  | 94    |    |  | 332    |  
|Net debt                                                 |  | 1 942 |    |  | 1 832  |  
|Shareholders equity at year-end                         |  | 3 903 |    |  | 4 152  |  
|Dividends per share(i)                                   |  | 3.00  |    |  | 1.00   |  
|Capital reductions per share(i)                          |  | 0.00  |    |  | 2.00   |  
|                                                         |  |      
|Key performance ratios                                   |  |       |    |  |        |  
|Net sales development                                    |  | 7     | %  |  | 9      | %
|Net sales development in local currencies                |  | 6     | %  |  | 12     | %
|                                                         |  |      
|Expressed as a percentage of sales                       |  |       |    |  |        |  
|Gross profit                                             |  | 28.8  | %  |  | 31.5   | %
|Operating income                                         |  | 6.4   | %  |  | 8.1    | %
|Income from continuing operations                        |  | 3.3   | %  |  | 4.2    | %
|Net income (loss)                                        |  | (4.2  | )% |  | 5.4    | %



|(i) | The per share amounts presented above for 2005 reflect the CHF 3 per share dividend payment made in 2006, based on 2005 results. The per share amounts presented above for 2004 reflect
the CHF 1 per share dividend and CHF 2 per share capital reduction payments made in 2005, based on 2004 results. For further information see the Operational Review section of this Managements Discussion and Analysis and Item 6
 Directors, Senior Management and Employees  Dividends and Dividend Policy.
|--- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



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SUMMARY

HIGHLIGHTS

Ciba Specialty Chemicals (the Company), despite very challenging business conditions, was able to increase sales prices in 2005 by 3 percent
after several years of price declines. As a result, the Company was able to partially mitigate the effect of raw material price increases, which were mainly oil-price driven.

Sales grew by 6 percent in local currencies and 7 percent in Swiss francs. The increase was principally due to the inclusion of a full year of sales from
Raisio Chemicals, which the Company acquired in mid-2004. Excluding these sales, the Company was able to increase sales by 2 percent in Swiss francs and by 1 percent in local currencies. Favorable currency effects contributed to higher sales as
the U.S. dollar, in particular, strengthened against the Swiss franc in the second half of the year.

In 2004, the Company implemented Project
Shape to assure the achievement of synergies from the integration of Raisio Chemicals and to address the continuing shift in the textiles market to Asia prior to the decision having been made in 2006 to divest the Textile Effects business. Project
Shape progressed on track during 2005 with cost benefits being achieved. In addition to divesting the Textile Effects business, the Company also in 2006 divested the Masterbatch business. Both of these divestments have been recorded as discontinued
operations. Accordingly, the results of operations of these businesses for 2005 and prior years are reported in discontinued operations in the Companys Consolidated Financial Statements. All information presented below, unless specifically
noted, is that of the Companys continuing operations.

OPERATIONAL REVIEW

The global economy in 2005 was characterized by economic growth, high industrial output and renewed consumer confidence, however performance varied significantly at a regional level. The Asian economies continued to deliver
strong growth, driven by China, and this was reflected in the Companys performance in the region. Company performance in the Americas was better in the second half of the year due to increasing demand in the plastics industry and the first
signs of recovery in production rates in the automotive industry. Results in the Americas also benefited from the relative strengthening of the U.S. dollar. The European markets were quite mixed with the U.K. and Germany especially weak, but
good growth in Eastern Europe. Demand was good for electronics, housing/construction and plastics, however the economic environment for automotive and paper was mixed. The imaging and inks industry had another challenging year.

Gross profit decreased in absolute terms in 2005 to CHF 1 736 million from CHF 1 774 million last year. Gross profit margin for 2005 was
28.8 percent, compared with 31.5 percent for 2004. Increased sales prices were unable to fully counter the effects of higher raw material and energy costs. Also contributing to the decline in gross profit was the inclusion of a full year of
operations of Raisio Chemicals, which the Company acquired in mid 2004 and has a different cost structure. Selling, general and administrative expenses were 3 percent lower than 2004 levels and also decreased as a percentage of sales from
16.4 percent in 2004 to 14.9 percent in 2005. Improvements in the Companys cost structure resulting from Project Shape and income from property disposals offset higher pension expenses.

Project Shape continued to focus on the phased closure of the Clayton manufacturing facility towards 2007, the closure of smaller production and administrative
facilities and rightsizing initiatives across the Companys global production base, mainly in Water & Paper Treatment. During the year, the project was expanded and some of the timings accelerated. Overall benefits achieved in 2005
from Project Shape are estimated by management to be more than CHF 35 million. Operating income in 2005 includes CHF 116 million of charges in relation to Project Shape. Project Shape charges in 2004



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were CHF 80 million. In addition, in 2004 there were charges of CHF 11 million for expensing of acquired in-process research and development costs from the
Raisio Chemicals acquisition.

Operating income decreased to CHF 389 million from CHF 455 million in 2004 and operating income margin
declined to 6.4 percent of sales in 2005 compared to 8.1 percent of sales in 2004 primarily due to the effects of higher raw material and energy costs.

CASH FLOW AND BALANCE SHEET REVIEW

Cash flows from operating activities in 2005, were CHF 231 million lower than 2004, at CHF
407 million. This resulted primarily from the lower operating results and also from higher restructuring payments.

Net cash used in 2005 for
investing activities was CHF 292 million, a decrease of CHF 759 million from CHF 1 051 million in 2004. The decrease primarily consisted of the cash paid in 2004 for the acquisition of Raisio Chemicals. Capital expenditures increased
by CHF 1 million to CHF 246 million in 2005 from CHF 245 million in 2004. Such expenditures remain focused primarily on productivity improvement projects and maintenance of existing capacity.

Net cash flows used in financing activities were CHF 526 million in 2005 primarily consisting of a further capital reduction payment to shareholders totaling
CHF 130 million and the repayment of long term debt totaling CHF 275 million.

Net debt increased by CHF 110 million to CHF 1
942 million in 2005. Although total debt decreased due to scheduled repayments, net debt increased to due to the lower levels of cash inflow from operating activities.

SIGNIFICANT OTHER EVENTS

Included in loss from discontinued operations, net of tax, for 2005 is an impairment charge related to the Textile
Effects Segment. Upon full implementation, Project Shape was expected to restore this Segment to acceptable profitability levels. However, the shift of the textile market and customers to Asia was greatly accelerated in 2005 by the ending of WTO
quotas.

In 2005, cost reductions in connection with Project Shape and other sales price and cost control measures resulted in the Textile Effects
Segments profitability improving slightly over prior year. However, it remained at very low levels and it became evident that significant profitability improvement would not be able to be achieved without additional cost reduction. These
developments triggered the testing of certain of the Segments long-lived assets for impairment of their carrying values. For purposes of this testing, the asset group to which the long-lived assets were attributed consisted of the entire
Segment.

The Segment fair value was estimated using an expected discounted cash flow technique that incorporated various probability-weighted
scenarios including estimates as to future market growth, revenue development and profitability levels for the Textile Effects business. The resulting overall Segment fair value was below its carrying value. As a result, an impairment charge of CHF
583 million before income taxes has been included in loss from discontinued operations, net of tax in the consolidated statements of income. The impairment amounts to CHF 377 million of property, plant and equipment, CHF 161 million
of goodwill and CHF 45 million of other intangible assets.

In connection with the Companys divestment of the Performance Polymers Business
in 2000, Vantico (now owned by Huntsman Corporation) initiated a pension-related lawsuit. The supreme court ruled in the Companys favor in June 2005 resulting in the release of previously established reserves totaling CHF 30 million,
net of income taxes of CHF 10 million.

The Company made progress during 2005 on its project to harmonize business processes and implement a
company-wide, unified system structure with new software.



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FINANCIAL REVIEW

TOTAL SALES HIGHER,
COMPARABLE SALES ALSO HIGHER IN SWISS FRANCS AND LOCAL CURRENCIES

Sales increased by 7 percent overall to CHF 6 035 million. This includes
5 percent due to the inclusion of a full year of Raisio Chemicals activities in 2005 compared to seven months in 2004. This is incorporated within volume/product mix. Excluding acquisition effect, sales grew by 2 percent in Swiss francs
and 1 percent in local currencies. Sales development in 2005 compared to 2004 resulted from the following factors:



|                                   |  |                       |  
|---------------------------------- |  | --------------------- | -
|Consolidated sales development     |  | 2005 compared to 2004 |  
|Volume / product mix / acquisition |  | 3                     | %
|Price                              |  | 3                     | %
|Currency                           |  | 1                     | %
|Total in Swiss francs              |  | 7                     | %

Sales price increases were implemented in most areas, primarily in the first half of the year to counter rising raw material
costs. Volume developments were mixed, reflecting mostly differentiated demand growth patterns in end-user industries and a competitive industry environment. Sales growth was achieved in process and lubricant additives and water treatments but this
was offset by a continued decline in sales into the optical information storage market.

In Europe, sales increased, however this was predominantly
due to the inclusion of a full year of Raisio Chemicals sales, compared to seven months for 2004. The underlying sales development remained mixed, with the U.K. and Germany in particular down from prior year. However, the region did improve towards
the end of the year. In the Americas, the North American markets were similarly down, with demand particularly weak in the automotive sector. The aftermath of the hurricanes in the U.S. resulted in some supply problems and increased prices, but
many of the lost sales were regained later in the year. Asia Pacific continued to grow strongly, especially in mainland China and India.

Sales levels
were positively impacted by the movements of certain major currencies against the Swiss franc, particularly the U.S. dollar in the fourth quarter of 2005. There were no large movements in the relationships between the Swiss franc and the euro
or the British pound, although both currencies were slightly stronger in the second semester compared to the first. Coupled with increased sales prices, the currency movements resulted in comparable sales (after accounting for the additional Raisio
Chemicals sales) being 2 percent higher in Swiss francs and 1 percent in local currencies.

Sales movements in Europe were similar in Swiss
francs and local currencies. In the Americas, increases of sales in Swiss francs were currency driven with sales in local currencies in almost all locations being slightly lower. Sales growth in Asia Pacific was strong both in Swiss francs and in
local currencies. Asia Pacific accounted for 26 percent of the Companys total sales in 2005.



|                              |  |      |   |  |      |  
|----------------------------- |  | ---- | - |  | ---- | -
|Geographic sales distribution |  | 2005 |   |  | 2004 |  
|Europe                        |  | 44   | % |  | 45   | %
|Americas(i)                   |  | 30   | % |  | 31   | %
|Asia Pacific(ii)              |  | 26   | % |  | 24   | %



|(i) | The Americas are comprised of North, Central and South America.
|--- | ---------------------------------------------------------------

|(ii) | Asia Pacific is comprised of Asia, Africa, the Middle East, Australia and New Zealand.
|---- | --------------------------------------------------------------------------------------



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GROSS PROFIT REDUCTIONS DUE TO HIGHER RAW MATERIALS AND UTILITY COSTS

In absolute terms, gross profit levels decreased by 2 percent to CHF 1 736 million and decreased to 28.8 percent of sales compared to 31.5 percent in prior
year. Raw material prices started to increase at the end of 2004 and continued to rise rapidly during the first half of 2005. In addition, energy costs rose significantly during the year, primarily due to significantly higher costs of oil and
natural gas. The decrease in gross margin in absolute and percentage terms has resulted mainly from sales price increases not fully covering these cost increases and higher pension costs. The inclusion of a full year of Raisio Chemicals activities
had a dilutive effect on margins due to the different cost structure and volume declines have caused lower levels of plant utilization and consequently higher levels of unabsorbed fixed costs.

SELLING, GENERAL AND ADMINISTRATIVE COSTS DECREASE

Selling, general and
administrative expenses in Swiss francs decreased by 3 percent to CHF 898 million in 2005 from CHF 924 million last year. As a percentage of sales, selling, general and administrative expenses decreased to 14.9 percent of sales
in 2005 from 16.4 percent in 2004. Cost structure improvements resulting from Project Shape and other initiatives mitigated the effects of increased costs due to the inclusion of a full year of Raisio Chemicals activities and increased pension
costs. Selling, general and administrative also includes CHF 68 million income resulting from the sale of certain assets.

INVESTMENT IN RESEARCH AND
DEVELOPMENT SUSTAINED

Research and development expenses as a percentage of sales were 4.5 percent in 2005, in line with 2004. In absolute terms,
research and development expenses increased by CHF 13 million to CHF 272 million in 2005 from CHF 259 million in 2004.

The Company has
historically invested and plans to continue to invest approximately 4 percent of sales in research and development activities. In addition, pursuant to its commitment to innovation, the Company maintains a Research Fund for high risk/high
reward projects, allowing up to CHF 15 million additional research and development expenses annually for such projects.

OPERATING INCOME LOWER



|                        |  |      |    |  |      |  
|----------------------- |  | ---- | -- |  | ---- | -
|                        |  | 2005 |    |  | 2004 |  
|Operating income        |  | 389  |    |  | 455  |  
|Operating income margin |  | 6.4  | %  |  | 8.1  | %
|2005 compared to 2004   |  | (15  | )% |  |      |  

Operating income decreased by 15 percent to CHF 389 million in 2005 from CHF 455 million in 2004.
The primary reasons for the decreased operating income were the aforementioned lower gross profit and additional charges incurred in relation to Project Shape of CHF 116 million and other charges of CHF 4 million. 2004 included
Project Shape charges of CHF 80 million plus CHF 11 million for expensing in-process research and development activities connected with the acquisition of Raisio Chemicals. See Note 24 to Consolidated Financial Statements in
Item 18  Financial Statements.



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SEGMENTS RESULTS

Plastic
Additives results

Sales increased to CHF 1 938 million in 2005 or by 2 percent in Swiss francs and by 1 percent in local currencies. Sales development
in 2005 compared to 2004 resulted from the following factors:



|                      |  |                       |   
|--------------------- |  | --------------------- | --
|Sales development     |  | 2005 compared to 2004 |   
|Volume / product mix  |  | (4                    | )%
|Price                 |  | 5                     | % 
|Currency              |  | 1                     | % 
|Total in Swiss francs |  | 2                     | % 

Sales across the Segment were above 2004 in both local currencies and Swiss francs. Base polymers, home and personal care
and process and lubricant additives exceeded prior year whereas only in polymer products were sales below previous year.

In response to the ongoing
upward trend in raw material prices, significant sales price increases were implemented during the year. In addition, the Segment discontinued sales of low margin products resulting in some volume declines. Despite this decline, operating margins
improved. After a challenging first semester, base polymers sales growth recovered strongly from June onwards across all of its core markets. For polymer products, the strong sales growth achieved in 2004 faltered in early 2005 due to further
contraction of the plastic converting industry in which customers are struggling with polymer price increases. Despite the competitive market, prices remained stable and some recovery was experienced in the second half of the year. Sales growth was
achieved in process and lubricant additives, with most regions performing well. Following the trend of raw material prices, sales prices have been significantly increased. Home and personal care sales were significantly higher. Growth was mainly
driven by higher sales of UV absorbers.

Geographically, sales in the Americas were slightly below 2004 in local currency. Due to positive currency
effects, Swiss franc sales were above last year. In Europe, sales were below last year both in Swiss francs and local currencies mainly as a result of the generally weak economy. Asia Pacific continued to deliver strong sales growth, especially in
China and Japan.



|                         |  |      |   |  |      |  
|------------------------ |  | ---- | - |  | ---- | -
|Operating income         |  | 2005 |   |  | 2004 |  
|Operating income         |  | 260  |   |  | 224  |  
|As a percentage of sales |  | 13.4 | % |  | 11.9 | %

Operating income increased both in absolute terms and as a percentage of sales. The increases in raw material costs were
compensated with increases in selling prices during the year. The higher level of demand allowed the Segment to discontinue sales of low margin products, thereby accepting lower volumes of low margin products. Gross margins were slightly higher than
2004. The lower volumes resulted in lower plant utilization levels. Production costs increased slightly as higher utilities prices could only partly be offset by productivity improvements. Selling, general and administration expenses were lower,
both in local currencies and in Swiss francs. This is mainly the result of cost savings resulting from the integration of a portion of the Home and Personal Care Segment, which occurred in the latter part of 2004, into the Plastic Additives Segment.
The Segment maintained its investment level in research and development activities at approximately 5 percent of sales.



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|                              |  |       |   |  |       |  
|----------------------------- |  | ----- | - |  | ----- | -
|Asset management              |  | 2005  |   |  | 2004  |  
|Net current operating assets: |  |       |   |  |       |  
|Absolute in CHF               |  | 451   |   |  | 392   |  
|As a percentage of sales      |  | 23    | % |  | 21    | %
|Capital expenditures in CHF   |  | 72    |   |  | 76    |  
|Invested capital in CHF       |  | 1 442 |   |  | 1 313 |  
|Total assets in CHF           |  | 1 696 |   |  | 1 597 |  

Net operating assets increased from 2004 levels. This was due to higher inventory values and lower levels of payables, both
in absolute terms and as a percentage of sales. Inventory values increased due to the impact of higher raw material prices and both inventory and receivables increased due to the higher U.S. dollar exchange rate. Capital expenditures decreased
by CHF 4 million and continued to remain below the level of depreciation, focusing principally on de-bottlenecking and productivity improvement programs. Both invested capital and total assets increased over prior year.

Coating Effects results

Sales in Swiss francs decreased to CHF 1 703 million in 2005 or by
1 percent and decreased by 2 percent in local currencies. Sales development in 2005 compared to 2004 resulted from the following factors:



|                      |  |                       |   
|--------------------- |  | --------------------- | --
|Sales development     |  | 2005 compared to 2004 |   
|Volume / product mix  |  | 0                     | % 
|Price                 |  | (2                    | )%
|Currency              |  | 1                     | % 
|Total in Swiss francs |  | (1                    | )%

The Segments key businesses experienced a challenging year, particularly in the first semester. However, most
businesses improved significantly during the second half of the year. In 2005, electronic materials was negatively impacted by the further decline in the optical information storage business, which ultimately impacted the Segments overall
sales and profitability. The Segment was able to mitigate this decline in business volume with a combination of organic growth in other business lines and small acquisitions, although the competitive environment remained tough with increasing
pressure from Asia.

The coatings business experienced increased demand for some industrial and decorative coatings products. The business also
experienced decreased demand from the transportation sector, which nevertheless showed signs of recovery in the second half of the year. Electronic materials experienced strong growth in sales to the displays and microelectronics market, but not
enough to compensate for the aforementioned decline in sales to the optical information storage market. The imaging and inks sector has seen some competitor consolidation as a result of higher levels of commoditized products and strong competition
from Asia. In this sector, packaging and specialty products continues to grow, but the publications and, to a lesser extent, digital and photo markets remain under significant pressure. The plastics market remains highly competitive and although
sales to the agriculture sector increased strongly, sales to plastics and fibers declined.



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Geographically, in Europe, sales levels were slightly below 2004 in both Swiss francs and local currencies.
Germany and Italy maintained prior year levels, however the U.K. once again had a difficult year with significant sales decreases in both Swiss francs and local currency. In the Americas, sales also decreased in both local currencies and Swiss
francs, with sales stronger in South and Central America than in North America. Although the U.S. has suffered some supply problems and increasing prices following hurricane Katrina, the markets appeared to be improving later in the year.
In Asia Pacific, sales were basically equal to prior year, with little currency effect overall. 2005 was another good sales year for Japan and Korea. Region China, however, did not meet expectations but started to pick up in the latter part of the
year with the development of the transportation market. The other countries in the region performed very well.



|                         |  |      |   |  |      |  
|------------------------ |  | ---- | - |  | ---- | -
|Operating income         |  | 2005 |   |  | 2004 |  
|Operating income         |  | 226  |   |  | 286  |  
|As a percentage of sales |  | 13.2 | % |  | 16.6 | %

Operating income decreased both in absolute terms and as a percentage of sales. Margins deteriorated due to sales price
erosion, the end of the life cycle for a high margin product and increased raw material costs, higher utilities and pension costs. Investment in research and development was approximately 6 percent of sales.



|                              |  |       |   |  |       |  
|----------------------------- |  | ----- | - |  | ----- | -
|Asset management              |  | 2005  |   |  | 2004  |  
|Net current operating assets: |  |       |   |  |       |  
|Absolute in CHF               |  | 548   |   |  | 472   |  
|As a percentage of sales      |  | 32    | % |  | 27    | %
|Capital expenditures in CHF   |  | 78    |   |  | 77    |  
|Invested capital in CHF       |  | 1 962 |   |  | 1 784 |  
|Total assets in CHF           |  | 2 198 |   |  | 2 015 |  

Net operating assets increased from prior year levels. Both receivables and inventory levels were higher in absolute terms
as well as in percentage of sales. Inventory values increased due to the impact of higher raw material prices and both inventory and receivables increased due to the higher U.S. dollar exchange rate. Payable levels were lower than in prior
year. Capital expenditures remained level with prior year and below the level of depreciation. Due to the current available capacity, expenditures were focused on maintenance and process improvements rather than on adding capacity. Both invested
capital and total assets increased as a consequence of some minor acquisitions.

Water & Paper Treatment results

Sales increased to CHF 2 394 million in 2005 or by 19 percent in Swiss francs and by 17 percent in local currencies. Sales development in 2005 compared to 2004
resulted from the following factors:



|                                   |  |                       |  
|---------------------------------- |  | --------------------- | -
|Sales development                  |  | 2005 compared to 2004 |  
|Volume / product mix / acquisition |  | 12                    | %
|Price                              |  | 5                     | %
|Currency                           |  | 2                     | %
|Total in Swiss francs              |  | 19                    | %



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Sales of products that were previously marketed by Raisio Chemicals, which the Company acquired effective May 31, 2004,
account for 15 of the 19 percent increase in sales. In order to provide more meaningful comparability, all comments regarding sales that follow exclude this acquisition effect other than where specifically indicated.

Segment sales performed well during the year in both Swiss francs and in local currencies. Water treatment sales growth was driven by substantial price increases,
reduced by some consequent volume declines later in the year. The Segments key market centers performed well except for the intermediates and agriculture sector. Paper sales suffered in the second quarter due to the lockout in the paper
industry in Finland, but lost sales were able to be partially recovered in the second half of 2005. Despite the tough operating environment for paper makers, sales exceeded prior year levels. Market stagnation and competition contributed to
difficult market conditions for detergents and hygiene, however sales were maintained at prior year levels as the result of a stronger second half driven by the strengthening U.S. dollar. A fire occurred at the Segments Grenzach, Germany
production site, however supplies to customers in the paper industry were not disrupted as the Segment was able to source these products from other Company production sites.

Geographically, sales in Europe had a better second half, but over the whole year sales were flat in both Swiss francs and local currencies. Performance in the
Americas was better, especially in the second half as the economies are now stabilizing and growing. Markets remain competitive with price increases not always being matched by competitors. The strengthening U.S. dollar has benefited the
Segment, as some of the major sales and raw materials contracts are denominated in U.S. dollars. Central America delivered sales growth in both local currencies and in Swiss francs. Asia Pacific continues to be a growth area, particularly
Region China for paper.

Including acquisition effects, sales development was positive across all regions in both local currencies and Swiss francs.



|                         |  |      |   |  |      |  
|------------------------ |  | ---- | - |  | ---- | -
|Operating income         |  | 2005 |   |  | 2004 |  
|Operating income         |  | 128  |   |  | 128  |  
|As a percentage of sales |  | 5.4  | % |  | 6.3  | %

Operating income decreased as a percentage of sales. Margins decreased mainly due to the dilutive effect of Raisio Chemicals
(different cost structure) and higher raw material and energy costs not being fully recovered through sales price increases. Plant utilization decreased at the main sites due to volume losses triggered by the Segments price increases and raw
material shortages earlier in the year, as well as the impact of the Finnish lockout. Selling, general and administrative costs were higher in both Swiss francs and in local currencies due primarily to the acquisition effect of Raisio Chemicals
added costs and some minor acquisitions during 2005. Investments in research and development remained at the prior year level of approximately 2 percent of sales.



|                              |  |       |   |  |       |  
|----------------------------- |  | ----- | - |  | ----- | -
|Asset management              |  | 2005  |   |  | 2004  |  
|Net current operating assets: |  |       |   |  |       |  
|Absolute in CHF               |  | 536   |   |  | 454   |  
|As a percentage of sales      |  | 22    | % |  | 23    | %
|Capital expenditures in CHF   |  | 89    |   |  | 81    |  
|Invested capital in CHF       |  | 3 282 |   |  | 3 192 |  
|Total assets in CHF           |  | 3 644 |   |  | 3 537 |  



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The Segments operating assets were higher than prior year levels. Both inventories and receivables increased driven
primarily by currency developments as well as increased raw material and selling prices. Receivables in intensity to sales improved due to continued credit management efforts. Capital expenditures increased from prior year but were below
depreciation expense and were again targeted primarily on productivity improvement projects. These factors and further minor acquisitions led to an overall increase in both invested capital and total assets.

TREASURY MANAGEMENT

The international financial markets remained volatile in
2005. The major trends in the markets, which were the focus of the Companys treasury management initiatives, included movements in global interest rates as well as a strengthening of the U.S. dollar against the Swiss franc and the euro,
whereas the exchange rate of the Swiss franc to the euro remained relatively stable.

As a consequence of the strong economic growth particularly in
Asia and the U.S., global interest rates continued to rise during 2005. Through the effective anticipation of market conditions and the use of financial instruments available in the financial markets, the Company was able to keep the average cost of
its total borrowings almost constant at 4.05 percent in 2005 compared to 4.03 percent in 2004. The Companys net interest cost, which is interest expense less interest income, increased slightly to CHF 114 million as compared to
CHF 108 million in 2004.

During 2005, the U.S. dollar fluctuated against the Swiss franc from a high of approximately CHF 1.33 to a low of
approximately CHF 1.15. The Swiss franc balance sheet year-end rate was at CHF 1.31 against the U.S. dollar in 2005 versus CHF 1.15 at the end of 2004. During 2005, the euro fluctuated against the Swiss franc from a high of approximately
CHF 1.56 to a low of approximately CHF 1.53. At the end of 2005, the Swiss franc was at a level of CHF 1.56 against the euro versus CHF 1.54 at the end of 2004.

In 2005, other financial expense, net which includes foreign currency exchange gains and losses, net hedging expenses, and losses on financial investments, was CHF 23 million, a decrease of CHF 17 million from CHF
40 million in 2004. The decrease in 2005 is mainly due to reduced losses from adverse foreign currency exchange rates, partially offset by gains from hedging activities. Otherwise, other financial expenses, net were relatively stable between
the two periods.

CASH FLOWS

The net decrease in cash and cash
equivalents of CHF 358 million from year end 2004 to year end 2005 resulted from cash flows provided by or used in the Companys operating, investing and financing activities.



|                                                           |  |      |   |  |      |  
|---------------------------------------------------------- |  | ---- | - |  | ---- | -
|Cash flows from operating activities                       |  | 2005 |   |  | 2004 |  
|Net income (loss)                                          |  | (256 | ) |  | 306  |  
|Net (income) loss from discontinued operations, net of tax |  | 456  |   |  | (70  | )
|Depreciation and amortization                              |  | 372  |   |  | 344  |  
|Net change in operating assets and liabilities             |  | (132 | ) |  | (228 | )
|Other, net                                                 |  | (134 | ) |  | 172  |  
|Net cash provided by discontinued operations               |  | 101  |   |  | 114  |  
|Net cash provided by operating activities                  |  | 407  |   |  | 638  |  



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Cash flows provided by operating activities of CHF 407 million were CHF 231 million lower than 2004
primarily due to the Companys lower overall operating result and higher restructuring payments, which increased by CHF 71 million from CHF 11 million in 2004 to CHF 82 million in 2005.



|                                                                             |  |      |   |  |        |  
|---------------------------------------------------------------------------- |  | ---- | - |  | ------ | -
|Cash flows from investing activities                                         |  | 2005 |   |  | 2004   |  
|Capital expenditures                                                         |  | (246 | ) |  | (245   | )
|Acquisition of business, net of cash                                         |  | (50  | ) |  | (810   | )
|Proceeds from sale of assets and changes in loans and other long-term assets |  | 34   |   |  | 53     |  
|Cash flows used in investing activities, discontinued operations             |  | (30  | ) |  | (49    | )
|Net cash used in investing activities                                        |  | (292 | ) |  | (1 051 | )

Cash flows used in investing activities decreased by CHF 759 million in 2005 to CHF (292) million from
CHF (1 051) million in 2004 due primarily to decreased cash outflows for acquisitions of businesses, which in 2004 included CHF 662 million for the acquisition of Raisio Chemicals. The remaining decrease is attributable to higher
cash proceeds from sales of fixed assets, which in 2005 increased to CHF 94 million from CHF 20 million in 2004.



|                                                          |  |      |   |  |      |  
|--------------------------------------------------------- |  | ---- | - |  | ---- | -
|Cash flows from financing activities                      |  | 2005 |   |  | 2004 |  
|Increase (decrease) in short-term and long-term debt, net |  | (341 | ) |  | 55   |  
|Dividends paid                                            |  | (66  | ) |  | 0    |  
|Capital reduction paid                                    |  | (130 | ) |  | (197 | )
|Treasury stock transactions and other                     |  | 11   |   |  | (162 | )
|Net cash used in financing activities                     |  | (526 | ) |  | (304 | )

For information regarding short-term and long-term debt, see Notes 13 and 14 to Consolidated Financial Statements in
Item 18  Financial Statements.

At the Companys Annual General Meeting on March 3, 2005, the shareholders approved the
Board of Directors proposal for a dividend payment of CHF 1 per share, based on 2004 results, and a payment to the shareholders in the form of a capital reduction of CHF 2 per share. The capital reduction was in the form of
a reduction in the nominal value of each common share from CHF 3 per share to CHF 1 per share. The dividend payment, which totaled CHF 66 million, was made on March 8, 2005, and the capital reduction payment was
made on May 18, 2005, totaling CHF 130 million.

At the Companys Annual General Meeting on February 26, 2004, the
shareholders approved the Board of Directors proposal for a payment to the shareholders in the form of a capital reduction of CHF 3 per share. The capital reduction was in the form of a reduction in the nominal value of each common
share from CHF 6 per share to CHF 3 per share. The Company paid the capital reduction on May 14, 2004, which totaled CHF 197 million.



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In connection with its share buy-back program initiated in 2004, the Company purchased 1.8 million
treasury shares in 2004 for CHF 162 million. The shareholders approved the cancellation of these shares at the Companys Annual General Meeting on March 3, 2005; consequently, the shares were cancelled on May 18, 2005. For
further details, refer to Note 17 to Consolidated Financial Statements in Item 18  Financial Statements.



|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |  |      |   |  |        |  
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | ---- | - |  | ------ | -
|Free cash flow including restructuring payments                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |  | 2005 |   |  | 2004   |  
|Net cash provided by continuing operations                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          |  | 306  |   |  | 524    |  
|Net cash used in continuing investing activities                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |  | (262 | ) |  | (1 002 | )
|Acquisition of businesses, net of cash                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              |  | 50   |   |  | 810    |  
|Free cash flow including restructuring payments                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |  | 94   |   |  | 332    |  
|The Company historically has utilized
free cash flow to maintain short-term debt at stable levels, to repay long-term debt according to payment terms or earlier when economically advantageous to the Company, for acquisitions of businesses or treasury shares, and to pay distributions to
shareholders. Free cash flow including restructuring payments was lower by CHF 238 million in 2005 compared to prior year. This was
mainly due to lower cash from operating activities in 2005, which resulted from the Companys lower overall operating result.  EFFECTIVE INCOME TAX RATE Below provides a reconciliation from the expected tax
rate to the effective income tax rate in 2005 and 2004 (also see Note 15 to Consolidated Financial Statements in Item 18  Financial Statements). | 
|In percent                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          |  | 2005 |   |  | 2004   |  
|Expected tax rate                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   |  | 30   |   |  | 30     |  
|Non-deductible items                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |  | 10   |   |  | 6      |  
|Tax free income                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |  | (6   | ) |  | (2     | )
|Income taxed at reduced rates                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       |  | (7   | ) |  | (4     | )
|Changes in valuation allowance                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |  | 66   |   |  | 0      |  
|Other                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |  | (74  | ) |  | (6     | )
|Effective tax rate                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |  | 19   |   |  | 24     |  

Non-deductible items include the tax effect of amortization of other intangible assets and other expenses that
are not deductible for tax purposes.

Tax free income includes the tax effect of non-taxable income events including tax holidays and
non-taxable gains in certain countries in which the Company operates.

Income taxed at reduced rates primarily includes the tax effect of
certain subsidiaries of the Company that operate in countries having no taxes on income and the effect of deductible amortization of goodwill that exists on a subsidiarys tax books, but does not exist for U.S. GAAP purposes and therefore is
permanent in nature.

Changes in valuation allowance reflect increases in valuation allowances for deferred tax assets, primarily loss
carryforwards in certain tax jurisdictions, the future realization of which is uncertain and decreases resulting from the release of previously established valuation allowances when realization of the related deferred tax asset occurs or becomes
likely to occur in the future.



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The net Changes in valuation allowance increase in 2005 is attributable primarily to additional
valuation allowances on (a) the additional tax loss carryforwards described in 2005 Other below and (b) certain additional deferred tax assets created as a result of the Segment Textile Effects impairment. The latter exist
because no tax benefit is likely to be realized in the future upon the reversal of those newly created deferred tax assets in subsidiaries with existing tax loss carryforwards and related existing valuation allowances. This is because any future tax
deductions in these subsidiaries that cause the reversal of the deferred tax assets will likely merely create additional tax loss carryforwards that are likely to expire prior to their being realized. Decreases in valuation allowances during 2005
were not material.

Certain of the Companys subsidiaries had previously existing tax loss carryforwards as of the beginning of 2005. During
2005, additional tax losses occurred in certain of the Companys subsidiaries, including a significant additional tax loss due to the write-down for tax purposes of an intercompany investment in a subsidiary. In prior years, this investment was
considered permanent in nature, therefore deferred taxes were not provided on the different carrying values of the investment for financial reporting versus tax purposes.

The Company recorded deferred tax assets for these additional tax loss carryforwards. A significant portion of these additional tax loss carryforwards are expected to expire before sufficient future taxable profits are
generated for them to be utilized. Valuation allowances were created against those additional deferred tax assets when it was judged to be more likely than not that a future tax benefit would not result from the utilization or expiration of these
tax loss carryforwards.

Operating in numerous countries, the Company generates taxable profits or losses and has deferred tax assets and liabilities
in subsidiaries in a many different tax jurisdictions. For deferred tax assets related to subsidiaries for which no valuation allowance has been provided, the Company believes that it is more likely than not that it will realize a future tax benefit
upon the reversal in the future of the timing difference or future utilization of the tax loss carryforward that resulted in the creation of the deferred tax asset. In determining whether it is more likely than not that the tax benefit will be
realized, the Company considers the current and future prospects for taxable profits in each of its subsidiaries with deferred tax assets.

In 2005,
Other includes:

| |  |  | (56) percent for the deferred tax credit resulting from an additional tax loss carryforward in a subsidiary. In particular, business declined in one of the Companys
locations resulting in one of the Companys subsidiaries having to impair the tax basis of its investment in this location. This in turn resulted in a tax loss carryforward that is permanent in nature.
| | - |  | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

| |  |  | (18) percent for the effect of actual tax rates in certain countries being different than the expected tax rate.
| | - |  | ----------------------------------------------------------------------------------------------------------------

| |  |  | 13 percent for the effect of alternative taxes in certain countries that partially substitute for income taxes.
| | - |  | ---------------------------------------------------------------------------------------------------------------

| |  |  | (18) percent for the effect of tax deductions in certain of the Companys subsidiaries that were not recognized for financial reporting purposes. As is described above,
one of the Companys subsidiaries impaired the tax basis of one of its subsidiaries. The Company subsidiarys investment in this subsidiary is considered to be permanent in nature and meets the criteria for such. As such, the portion of
the tax basis impairment that reduced the subsidiarys taxable income from a positive amount to zero, and thereby resulted in a current tax benefit, had the effect of reducing the Companys effective tax rate by 18 percent.
| | - |  | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

| |  |  | 5 percent for a variety of other adjustments, none of which is individually significant.
| | - |  | ----------------------------------------------------------------------------------------

In 2004, Other includes (4) percent for the release of previously established reserves following the settlement of certain outstanding tax matters.
In addition, 2004 Other also includes the



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following items: (4) percent for the effect of tax deductions in certain of the Companys subsidiaries that were not recognized for financial reporting
purposes, 5 percent for taxes not based on profit such as franchise taxes and tax risk accruals and (3) percent for a variety of other adjustments, none of which is individually significant.

CHANGE IN ACCOUNTING POLICY AND NEW ACCOUNTING STANDARDS

Pensions and other postretirement
benefits

In September 2006, the FASB issued SFAS No. 158, Employers Accounting for Defined Benefit Pension and Other Postretirement Plans, an
amendment of FASB Statements No 87, 88, 106, and 132(R) (SFAS No. 158), which requires plan sponsors of defined benefit pension and other postretirement benefit plans to recognize the funded status of their plans in the statement of
financial position, measure the fair value of plan assets and benefit obligations as of the date of the fiscal year-end statement of financial position, and provide additional disclosures. The Company adopted the recognition and disclosure
provisions of SFAS No. 158 on December 31, 2006. The fair value of plan assets and benefit obligations at year-end will be implemented as of December 31, 2008 for all plans. See Note 19 to Consolidated Financial Statements in Item 18
- Financial Statements for further discussion regarding the changes and related balance sheet impact that resulted from the adoption of SFAS No. 158.

Income
taxes

In July 2006, the FASB published FASB Interpretation No. 48 (FIN 48), Accounting for Uncertainty in Income Taxes  an interpretation
of FASB Statement No. 109. FIN 48 prescribes a recognition threshold and measurement attribute for the financial statement recognition and measurement of tax positions taken or expected to be taken in a tax return. The interpretation also
provides guidance on derecognition, classification, interest and penalties, accounting in interim periods, disclosure and transition.

At times, tax
laws are subject to varied interpretation, and whether tax positions taken in tax returns will ultimately be sustained may be uncertain. FIN 48 provides for a standardized way to account for tax positions taken where the tax law is not specifically
clear and no prior precedent is set. Under FIN 48, tax positions are recognized if it is more likely than not that these positions will be upheld. The amount of the position to be recognized is measured as the largest amount of benefit that is
greater than 50 percent likely of being realized upon ultimate settlement.

The Company is required to adopt FIN 48 effective January 1, 2007.
Management estimates that the adoption will not have a material effect on the Companys 2007 results of operations, financial position or cash flows. In 2006 and prior years, the Company recorded provisions related to uncertain tax positions
for amounts that are estimated to be probable of becoming payable.

ENVIRONMENTAL MATTERS

Operating in the chemical industry, the Company is subject to stringent environmental, health and safety laws and regulations. It is the Companys policy to continuously develop and improve the environmental performance of key
manufacturing processes through an active program. In addition to process improvements, the Company uses advanced waste treatment and disposal facilities at all major manufacturing sites that allow the sites to comply with recent laws and
regulations applicable to waste streams. Management believes that the Company substantially complies with all such laws. For further information, see Note 22 to Consolidated Financial Statements in Item 18  Financial Statements
and Item 4  Information on the Company  Property, Plant and Equipment; Manufacturing Environmental Matters.



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USE OF CERTAIN SUPPLEMENTARY FINANCIAL INDICATORS

The key financial indicators used by the Companys management to monitor overall performance and liquidity, as well as to provide incentives for employees to produce high-quality results with a goal of enhancing shareholder value
include certain non-U.S. GAAP financial measures. Such non-U.S. GAAP financial measures are derived from financial measures prepared in accordance with U.S. GAAP and include free cash flow including restructuring payments, net debt
and invested capital . The way these non-U.S. GAAP financial measures are derived, as well as definitions of other financial terms used in this Managements Discussion and Analysis, is shown in the Glossary of Financial Terms.

The Company uses free cash flow including restructuring payments as one of the components of its annual incentive compensation program. The other components of the
program are operating income margin (operating income divided by net sales) and net sales growth. Under the Companys annual incentive compensation program, employees receive annual payments if target net sales growth, operating income margin
or free cash flow levels are achieved. The combination of these three indicators focuses management and employees on the profitable (operating income margin) growth (sales growth) of the Company without the utilization of unnecessary capital (free
cash flow). In addition, the Company uses net debt and invested capital as indicators of the strength of its balance sheet and capital structure, as well as certain currency adjusted figures that permit it to evaluate its performance from period to
period without such comparisons being impacted by the effects of currency exchange rate movements during these periods. For the same reasons, management believes investors may find the non-U.S. GAAP measures useful.

As with any supplementary financial indicator, these supplementary financial indicators should be considered in addition to, not as a substitute for, net income,
cash flows from operating, investing and financing activities, total assets, total debt and other measures of financial performance and liquidity reported in accordance with U.S. GAAP.

FREE CASH FLOW INCLUDING RESTRUCTURING PAYMENTS

Free cash flow including
restructuring payments as defined by the Company provides the amount of net cash flow produced that is available for required or discretionary debt principle payments, reinvestment in the Companys businesses, or distributions to shareholders
and, as such, is limited to being used for this consideration only. Free cash flow including restructuring payments should not be used to measure the residual cash flow that may be available for discretionary expenditures because of mandatory debt
service requirements and other non-discretionary expenditures that are not deducted from the measure.

The reconciliation of free cash flow including
restructuring payments to net cash provided by continuing operations is included in the Liquidity and Capital Resources section of this Managements Discussion and Analysis.

NET DEBT

The reconciliation of net debt to the Companys total debt is included in the Liquidity and Capital Resources
section of this Managements Discussion and Analysis.

INVESTED CAPITAL

The reconciliation of invested capital to total shareholders equity is included in Note 2 to Consolidated Financial Statements in Item 18  Financial Statements.

CURRENCY EXCHANGE RATES

Amounts in local currencies or currency
adjusted are determined by adjusting current period amounts reported in Swiss francs, which is the Companys reporting currency under U.S. GAAP, using prior period exchange rates to remove the effects of fluctuations in foreign
currency rates against the Swiss franc that occurred from the prior period to the current period. The exchange rates of principle currencies to the Swiss franc, which form the basis of the Companys disclosures of currency adjusted figures, are
presented in Note 3 to Consolidated Financial Statements in Item 18  Financial Statements.



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GLOSSARY OF FINANCIAL TERMS

BASIC
EARNINGS PER SHARE

is defined as net income divided by the weighted average number of common shares outstanding during the reporting period.

CASH FLOWS FROM OPERATING ACTIVITIES

is the net cash provided from the principal
revenue-producing activities of the business. It excludes financing and investing activities.

CASH FLOW HEDGES

are hedges of the exposure to variability in expected future cash flows that is attributable to a particular risk associated with a recognized asset or liability or a forecasted
transaction.

COMMERCIAL PAPER

are short-term borrowings in the
capital markets that are typically due within 30 to 270 days from the date of issuance and are issued by companies with good credit ratings.

COMPREHENSIVE INCOME

is the change in equity of the Company during the year from transactions and other events, other than dividends paid,
treasury stock and common stock transactions. It includes (i) net income for the year; (ii) the current years currency translation adjustment; (iii) the current years unrealized gains and losses on available-for-sale
securities, net of tax; (iv) the changes in the effective portion of derivative financial instruments fair value, net of tax, that qualify and that are designated as cash flow hedges and (v) the change in the pension funded status
during the current year which is not recognized in the Statement of Income, net of tax.

DEFINED BENEFIT PENSION PLAN

is a pension plan that provides employees at their date of retirement, a predefined payment. The payment is, depending on the benefit plan, a function of one or more factors such
as age, years of service or compensation level of the employee.

DEFINED CONTRIBUTION PENSION PLAN

is a pension plan that provides employees, at the date of their retirement, benefits based on the amount of capital paid-in by the participant or the Company, plus returns earned
on the investment of those contributions.

DERIVATIVES, DERIVATIVE FINANCIAL INSTRUMENTS

are financial contracts or agreements, the value of which is linked to current or future interest rates, exchange rates, prices of securities, or financial or commodity indices. Derivative financial instruments used by the
Company include forward exchange contracts, options and interest and currency swaps. The Company uses these instruments to reduce its exposure to adverse fluctuations in interest and exchange rates and other market risks.



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DILUTED EARNINGS PER SHARE

is
similar to basic earnings per share (net income divided by the weighted average number of common shares outstanding) except that it reflects the potential dilution that could occur if dilutive securities, such as stock options and convertible debt,
were exercised or converted into common shares or resulted in the issuance of common shares that then shared in the earnings of the Company. Anti-dilutive effects are not considered.

EQUITY PER SHARE

is calculated by dividing total shareholders equity by the number of outstanding common shares (total
common shares issued less treasury shares) at the balance sheet date.

FAIR VALUE HEDGES

are hedges of the exposure to changes in the fair value of a recognized asset or liability, or an identified portion of such asset or liability, (the hedged item) that is attributable to a particular risk.

FREE CASH FLOW INCLUDING RESTRUCTURING PAYMENTS

is cash flows from operating
activities from continuing operations less net cash from investing activities before sale (acquisition) of businesses, net of cash.

GOODWILL

is recognized in an acquisition of a business if the amount of the consideration paid by the Company is in excess of the fair value of the acquired
entitys tangible and identifiable intangible net assets.

GROSS PROFIT MARGIN

is gross profit expressed as a percentage of net sales.

A HEDGE

is an economic relationship between a hedged item and a derivative financial instrument whereby losses or gains are expected to offset each other in whole or in part.

A HEDGED ITEM

is specifically identified as either all or a specific portion of a
recognized asset, a liability, a forecasted transaction or of an unrecognized firm commitment.

HEDGE EFFECTIVENESS

is the portion of the derivative financial instruments change in fair value that offsets the change in the fair value or cash flows of the hedged item.

HEDGE INEFFECTIVENESS

is the amount by which the derivative financial
instruments change in fair value does not equal the change in fair value or cash flows of the hedged item.

INTENSITY

is an amount expressed as a percentage of net sales. Intensity of inventories is equal to the inventories divided by net sales. Intensities of accounts receivables and accounts
payable are calculated correspondingly.



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INVESTED CAPITAL

is
calculated as total assets less non-interest bearing current liabilities (i.e. accounts payable, income taxes payable, accruals and other current liabilities, except the current portion of deferred tax liabilities) and less deferred tax assets.

NET CASH PROVIDED BY OPERATING ACTIVITIES

has the same meaning as
Cash Flows from Operating Activities.

NET CURRENT OPERATING ASSETS

is the sum of inventories and accounts receivable less accounts payable.

NET DEBT

is the sum of short-term debt and long-term debt less cash and cash equivalents and short-term investments.

NET SALES DEVELOPMENT PERCENTAGE

is the change in the current periods net sales in Swiss francs over the previous
periods sales in Swiss francs expressed as a percentage.

NET SALES DEVELOPMENT PERCENTAGE, IN LOCAL CURRENCIES

is the change in the current periods net sales in local currencies over the previous periods net sales in local currencies expressed as a percentage.

OPERATING INCOME MARGIN

is operating income expressed as a percentage of net
sales.

OTHER INTANGIBLE ASSETS

are assets (excluding financial
assets) that lack physical substance, not including goodwill. They may include, but are not limited to, such assets as trademarks; trade names; patented and unpatented developed technology and know how; trade secrets, including processes and
formulations; certain agreements such as licensing, royalty, non-compete, supply contracts, and operating permits; and customer relationships, lists, and contracts.



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|ITEM 6. | DIRECTORS, SENIOR MANAGEMENT AND EMPLOYEES
|------- | ------------------------------------------

Numbers in square brackets refer to the
Directive on Information Relating to Corporate Governance (DCG) of the SWX Swiss Exchange. An overview of major differences between the Swiss and the U.S. corporate governance practices can be found at:
http://www.cibasc.com/investors

DIRECTORS AND SENIOR MANAGEMENT

Members
Of The Board [DCG 3, 3.1, 3.2, 3.4.2]



|                                                |  |                    |  |             |  |                       |  |                 |  |                                                                                                                                                  
|----------------------------------------------- |  | ------------------ |  | ----------- |  | --------------------- |  | --------------- |  | -------------------------------------------------------------------------------------------------------------------------------------------------
|Name                                            |  | Date of Birth      |  | Nationality |  | Yearappointedto Board |  | Yeartermexpires |  | Significant positions and political mandates outside the Company [DCG 3.2.a/b/c]                                                                 
|Armin Meyer Chairman and CEO                    |  | July 25, 1949      |  | Swiss       |  | 1997                  |  | 2008            |  | Member of the Board of Directors, Zurich Financial Services, Zurich                                                                              
|                                                |  |                    |  |             |  |                       |  |                 |  | Member of the Board, CEFIC (European Chemical Industry Council), Brussels                                                                        
|                                                |  |                    |  |             |  |                       |  |                 |  | Member of the Foundation Board IMD  International Institute for Management Development, Lausanne                                                
|Kurt Feller Vice- Chairman, Lead Director       |  | August 31, 1937    |  | Swiss       |  | 1999                  |  | 2007(i)         |  | Chairman of the Board of Directors, Rieter Holding Ltd., Winterthur                                                                              
|                                                |  |                    |  |             |  |                       |  |                 |  | Vice- Chairman of the Board of Directors, Geberit Ltd., Jona                                                                                     
|Erwin W. Heri                                   |  | March 6, 1954      |  | Swiss       |  | 1997                  |  | 2007(ii)        |  | Chairman of the Board of Directors, Valartis Bank AG, Freienbach                                                                                 
|                                                |  |                    |  |             |  |                       |  |                 |  | Chairman of the Board of Directors, Valartis Group AG, Baar                                                                                      
|                                                |  |                    |  |             |  |                       |  |                 |  | Member of the Board of Directors, Losinger AG, Berne                                                                                             
|                                                |  |                    |  |             |  |                       |  |                 |  | Member of the Board of Directors, Hilti AG, Schaan Trustee, Hilti Family Trust, Schaan                                                           
|                                                |  |                    |  |             |  |                       |  |                 |  | Chairman of the Investment Committee of State Pension (Publica), Berne                                                                           
|Gertrud Höhler                                  |  | January 10, 1941   |  | German      |  | 1997                  |  | 2008            |  | Management Consultant Member of the Board of Directors,
Bâloise-Holding, Basel Member of the Board of Directors, Georg Fischer Ltd., Schaffhausen
|Jean-Marie Pierre Lehn                          |  | September 30, 1939 |  | French      |  | 1997                  |  | 2009            |  | Professor of Chemistry, Nobel Prize Winner                                                                                                       
|                                                |  |                    |  |             |  |                       |  |                 |  | Member of the Scientific Board of the Novartis Venture Fund, Basel                                                                               
|                                                |  |                    |  |             |  |                       |  |                 |  | Member of the Haut conseil de la sciénce et de la technologie, Paris                                                                             
|Peter Littmann                                  |  | December 21, 1947  |  | German      |  | 1997                  |  | 2010            |  | Chairman and Chief Executive Officer, Brandinsider GmbH, Hamburg                                                                                 
|                                                |  |                    |  |             |  |                       |  |                 |  | Member of the Board, Ruckstuhl AG, Langenthal                                                                                                    
|                                                |  |                    |  |             |  |                       |  |                 |  | Member of the Board, Charles Vögele Holding AG, Pfäffikon/SZ                                                                                     
|                                                |  |                    |  |             |  |                       |  |                 |  | Member of the Board, Inyx, Inc., New York, NY                                                                                                    
|                                                |  |                    |  |             |  |                       |  |                 |  | Chairman of the Advosory Board, Haus Rabenhorst KG, Unkel                                                                                        
|                                                |  |                    |  |             |  |                       |  |                 |  | Member of the International Advisory Board, Nyenrode Business Universiteit, Breukelen                                                            
|                                                |  |                    |  |             |  |                       |  |                 |  | Member of the Harvard University Art Museums Visiting Committee, Cambridge, Massachusetts                                                       
|Uli Sigg                                        |  | April 29, 1946     |  | Swiss       |  | 1999                  |  | 2007(ii)        |  | Vice-Chairman of the Board of Directors, Ringier AG, Zurich  Member of the Advisory Board of China Development Bank, Beijing                     
|Beat Hess                                       |  | July 6, 1949       |  | Swiss       |  | 2006                  |  | 2010            |  | Group Legal Director, Royal Dutch Shell plc, Den Haag                                                                                            
|Thomas Koch Secretary (not
Member of the Board) |  | November 21, 1954  |  | German      |  | 2004                  |  |                |  | None                                                                                                                                             



|(i) | Kurt Feller will retire from the Board of Directors at the AGM in March 2007.
|--- | -----------------------------------------------------------------------------

|(ii) | Erwin W. Heri and Uli Sigg will be proposed for re-election for a period of four years at the Companys Annual General Meeting to be held on March 8, 2007.
|---- | -----------------------------------------------------------------------------------------------------------------------------------------------------------



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The Board of Directors

The Board of
Directors is the most senior body of Ciba Specialty Chemicals (Board). The Board defines the strategic direction and supervises the overall affairs of the Company. The Board also reviews the Companys key plans and objectives,
identifies external risks and opportunities and initiates required activities.

The Board has the ultimate responsibility for the principles of
financing, investment policy, human resources, environmental and social policy and appointments and dismissals at top management level. The Board particularly decides on changes in the business portfolio and investments of fundamental importance as
well as the structure of accounting, financial controlling and financial planning.

The Board continues to commit itself to maintaining the highest
standards of integrity and transparency in its governance of the Company. The Board and Board Committee charters reflect the applicable principles in corporate governance including the Swiss Code of Best Practice and the Sarbanes-Oxley Act of 2002.
The Board believes that it is in compliance with well recognized corporate governance standards, in particular with regard to:

| |  |  | a Lead Director (to counterbalance the combined mandates of Chairman and CEO) who chairs meetings of the Board which only the non-executive Members of the Board are
attending. He also leads the non-executive Members of the Board in all matters that require a separate discussion and decision making process. In addition, the Lead Director chairs the Compensation Committee. Based on interviews with other Board
Members, he prepares a review of the performance of the Chairman and CEO. He may act as a liaison between the Board and the Chairman and CEO in delicate matters
| | - |  | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

| |  |  | broad supervisory and reviewing powers for the Board, directly supported by Internal Audit
| | - |  | ------------------------------------------------------------------------------------------

| |  |  | independence of Board Members who are all non-executives of the Company, with the exception of the Chairman
| | - |  | -----------------------------------------------------------------------------------------------------------

| |  |  | independence of Board Committee Members who are equally all non-executives, with one exception being the Chairman serving on the Human Resources and Nomination and the
Finance Committees
| | - |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

| |  |  | having Audit Committee Members who are all non-executives with significant expertise particularly in the area of finance
| | - |  | ------------------------------------------------------------------------------------------------------------------------

| |  |  | having Compensation Committee Members who are all non-executives with broad practical experience in the area of employee and executive compensation
| | - |  | ---------------------------------------------------------------------------------------------------------------------------------------------------

| |  |  | an annual self-assessment of the Board
| | - |  | --------------------------------------

The Board
recognizes the importance of being fully informed on material matters involving the Group and ensures that it has sufficient information to make appropriate decisions through several means as for example:

| |  |  | receiving and providing continuous and comprehensive information including periodic and yearly reports prepared by management on finances, strategies, research and
development, production planning and risk management and information on all business events of fundamental significance not included in the regular reports [DCG 3.7]
| | - |  | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

| |  |  | regular attendance of Executive Committee Members and top management in meetings of the Board and its Committees
| | - |  | ----------------------------------------------------------------------------------------------------------------

| |  |  | regular meetings of the Board and its Committees with external consultants in the area of finance, law and auditing. The auditors of the Company are present at those Board
meetings during which the annual accounts of the Company are discussed and the items and proposals to the AGM of the shareholders of the Company are decided upon. They are also present at one of the Companys Disclosure Committee meetings and
at the meetings of the Audit Committee where audit mandate and audit planning are discussed. Any other participation is as required.
| | - |  | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



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Functioning of the Board

The
Companys Rules Governing the Organization and Committee charters set out in detail the powers and responsibilities of the Board. In order for the Board to pass resolutions, at least half of its members must be personally
present, which may be deemed satisfied if simultaneous communication is ensured, such as by telephone or video conference. The Board shall meet at the invitation of the Chairman every time the need arises. By stating the reasons each Member of the
Board may demand that the Chairman convene a meeting or includes an item on the agenda. The full Board usually meets eight times per year. Normally, the duration of these meetings ranges between four and eight hours [DCG 3.5.3]. In 2006 the
Board held twelve meetings. The non-executive Members of the Board meet at least once per year in separate sessions under the leadership of the lead director and Vice Chairman.

Topics of the Board in 2006

Apart from the ongoing overall supervision of the Companys affairs, corporate governance and the
preparation of the annual accounts and the Annual General Meeting (AGM) of the Shareholders, the Board put particular emphasis for the financial year 2006 on the following topics: group business strategy, divestiture of the Textile
Effects Segment, mergers and acquisitions, positioning of segments and setting of their targets, investments in Asia, developments in China, introduction of the new Enterprise Resource Planning System (SAP), Code of Conduct including zero
tolerance policy, and risk analysis.

The Chairman of the Board and CEO [DCG 3.5.1]

The Chairman of the Board is elected by the Board from its Members. As such, the Chairman of the Board is responsible for the invitation to and the agenda of the Board meetings, ensures that the Board defines the strategic
direction of the Group within its competences, and is responsible for the implementation of the Group strategy as defined by the Board, for optimizing shareholder value and for safeguarding the interests of other stakeholders. The Chairman of the
Board represents the overall interests of the Company, ensures close cooperation between the Board and the Executive Committee and supervises the implementation of the resolutions adopted by the Board.

The Company has opted, for the time being, to combine the functions of Chairman and CEO. In the Boards view the advantages of having fast decision making
processes as well as the timely, complete and accurate information flow between the Board and the management of the Company, complemented by a strong Lead Director outweigh the potential risk the combination of the functions may have.

The CEO is appointed by the Board. In this function, the CEO is responsible for the strategic management. The CEO chairs the meetings of the Chairmans
Committee and ensures the information flow inside and outside the Company. For more details, see The Executive Committee below.

On February 13, 2007,
the Company announced that, effective January 1, 2008, the functions of Chairman and CEO will no longer combined. Armin Meyers function will change to that of Chairman of the Board and Brendan Cummins will become Chief Executive Officer (CEO).

The Vice-Chairman and Lead Director [DCG 3.5.1]

As Vice-Chairman, the
Lead Director represents the Chairman in the latters absence. The Lead Directors primary function is to provide for effective checks and balances in the governance of the Company. The Lead Director may convene and chair meetings without
the Chairman being present, and is, together with the Compensation Committee, responsible for the performance review of the Chairman and CEO and may act as a liaison between the Board and the Chairman in delicate matters.



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Additional Information

With the
exception of Armin Meyer, who is also CEO of Ciba Specialty Chemicals, all other Board Members are both non-executive directors and independent from the Company [DCG 3.1.b]. The term independent satisfies the criteria of the Swiss Code
of Best Practice and of Section 303(A)(6) of the New York Stock Exchange (NYSE) Listed Company Manual, as approved by the SEC on November 4, 2003. None of the non-executive Members of the Board has ever been a member of
the management of the Company or any of its subsidiaries and none of them has or had a substantial business relationship with the Company or any of its subsidiaries in the last four financial years [DCG 3.1.c].

More biographical details of the Board Members are available at the Companys website (http://www.cibasc.com/bod-cv) [DCG 3.1.a].

There is no cross-involvement among the Board Members and the boards of directors of other listed Swiss or foreign companies [DCG 3.3]. Other than as disclosed
under Change of Control Provisions hereunder, there is no service contract between any Member of the Board and the Company providing for benefits upon termination of employment.

The Executive Committee [DCG 4, 4.1, 4.2]

The Executive Committee consists of the Chairmans Committee under the chair and
leadership of the CEO and the Operations Committee, under the chair and leadership of the Chief Operating Officer (COO). The Chairmans Committee is responsible for the development and preparation of the Group business strategy,
Group policies and financial risk management to the attention of and approval by the Board and its Committees. Together with the Operations Committee the Chairmans Committee is responsible to implement the strategy of the Group. The
Chairmans Committee is composed of the Chairman of the Board and CEO, the COO, the Chief Financial Officer (CFO) and the Chief Technology Officer (CTO) with regular attendance of the Head of Law and Environment.

The Operations Committee is focusing on the operational management of the business [DCG 3.6]. It is composed of the COO, the CFO and the Segment
Heads with regular attendance of the Head of Law and Environment.



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|                 |  |                   |  |                      |  |                                                            |  |                                                                                                  
|---------------- |  | ----------------- |  | -------------------- |  | ---------------------------------------------------------- |  | -------------------------------------------------------------------------------------------------
|Name             |  | Date of Birth     |  | Nationality          |  | Function                                                   |  | Significant positions andpolitical mandates outside the Company [DCG 4.2.a/b/c]                  
|Armin Meyer      |  | July 25, 1949     |  | Swiss                |  | Chairman of the Board and Chief Executive Officer (CEO)(i) |  | Member of the Board of Directors, Zurich Financial Services, Zurich                              
|                 |  |                   |  |                      |  |                                                            |  | Member of the Board of CEFIC (European Chemical Industry Council), Brussels                      
|                 |  |                   |  |                      |  |                                                            |  | Member of the Foundation Board IMD  International Institute for Management Development, Lausanne
|Brendan Cummins  |  | May 18, 1951      |  | Irish                |  | Chief Operating Officer (COO)(i)                           |  | None                                                                                             
|Michael Jacobi   |  | January 30, 1953  |  | German               |  | Chief Financial Officer (CFO)(ii)                          |  | Member of the Board of Phonak Holding AG, Stäfa                                                  
|Martin Riediker  |  | June 28, 1952     |  | Swiss                |  | Chief Technology Officer (CTO)                             |  | Member of the Board, SGCI Schweizerische Gesellschaft für Chemische Industrie, Zurich            
|                 |  |                   |  |                      |  |                                                            |  | Member of the Commission for Science and Research, economiesuisse, Zurich                        
|                 |  |                   |  |                      |  |                                                            |  | Member of the Advisory Board, Pangaea Ventures Ltd., Vancouver and Hillsborough, NJ              
|                 |  |                   |  |                      |  |                                                            |  | Member of the Advisory Board, Xintec Inc, Research Triangle Park, NC                             
|Hermann Angerer  |  | December 23, 1947 |  | Swiss                |  | Head Segment Coating Effects                               |  | None                                                                                             
|Mark Garrett     |  | May 11, 1962      |  | Australian and Swiss |  | Head Segment Water & Paper Treatment(iii)                  |  | Member of the Board of TEGEWA Industry Association, Frankfurt am Main                            
|Giordano Righini |  | December 3, 1949  |  | Italian              |  | Head Segment Plastic Additives                             |  | None                                                                                             

|(i) | Effective January 1, 2008, Armin Meyers function will change to that of Chairman of the Board and Brendan Cummins will become Chief Executive Officer (CEO).
|--- | -------------------------------------------------------------------------------------------------------------------------------------------------------------

|(ii) | Jürg Fedier, currently CFO Dow Chemicals Europe, will take over from Michael Jacobi, as CFO, effective mid-March 2007
|---- | ---------------------------------------------------------------------------------------------------------------------

|(iii) | James McCummiskey, former head of the Water Treatment business, took over from Mark Garrett as head of the Water & Paper Treatment segment on February 1, 2007
|----- | --------------------------------------------------------------------------------------------------------------------------------------------------------------

ARMIN MEYERbecame Chairman of the Board of Ciba Specialty Chemicals in autumn 2000. Starting January 1, 2001, he in addition took over
as Chief Executive Officer. He streamlined the Company structure and shifted priority targets to innovation and highly qualified people. He has been a Member of the Board of the Company since its spin-off in 1997.

Previously, Armin Meyer was Head of the global Building Technologies Segment of ABB Ltd. As of 1995, he was a Member of the Executive Committee of ABB, a global
technology Group.



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Armin Meyer started his career in 1976 when he joined the former Brown Boveri Ltd. (BBC) as development
engineer. In 1980 he became Head of Research and Development for industrial motors and took over as Head of the international business unit for electrical power generators in 1984. Further steps included the presidency of ABB Drives Ltd. as well as
of ABB Power Generation Ltd. In 1995, he became Head of the Power Generation Segment. In 1998, he took over as Head of the Building Technologies Segment.

Armin Meyer, born 1949 in Zurich, Switzerland, holds a Ph.D. in electrical engineering from the Swiss Federal Institute of Technology (ETH) in Zurich.

In addition to his responsibilities at ABB, Armin Meyer was also Professor for Electrical Engineering and Drives at ETH, Zurich for twelve years.

BRENDAN CUMMINSbecame Chief Operating Officer on October 1, 2005. He joined Ciba-Geigy in Ireland in 1971 as an Accountancy Student. In 1974, he assumed the position of Planning and Information
Manager in Ireland. In 1979, he moved to Ciba-Geigy Singapore as Treasury Head and, in 1981, was appointed Head of Finance in Administration South East Asia. In 1984, he transferred to Hong Kong as Head of Finance and Administration North Asia with
project responsibility for China. Following Management Training at Harvard in 1990, he moved to the Philippines as Head of Pharmaceutical Division and later was appointed, in combination, Group Company Head. In 1994, he transferred to the U.K. as
Head of Finance and HR of Ciba-Geigy Horsham. In 1995, he returned to the Far East as Group Company Head China and, in 1997, assumed the position of Regional President Greater China for Ciba Specialty Chemicals. In 1999, he moved to Basel and was
appointed Global Head of Whiteners and, in 2000, he established and headed the Global Business Unit Home & Personal Care. In 2001, he worked for Irish Fertilizer Industries as Chief Executive Officer. In December 2001, he rejoined Ciba Specialty
Chemicals as a Member of the Executive Committee and Executive Vice-President International Coordination and Human Resources. From early 2004 until September 2005, he was Head of the Plastic Additives Segment. He is a qualified accountant and is a
Fellow of The Association of International Accountants.

MICHAEL JACOBIjoined Ciba-Geigys finance area in 1978. In 1980, Michael
Jacobi moved to Brazil as Corporate Controller and later was appointed Treasurer. In 1986, he moved to the United States where he led the financial department at the Toms River plant in New Jersey. After further management training at Harvard, he
returned to the Finance department in Basel, Switzerland in 1987 as Head of Management Accounting. He became Group Controller of Ciba-Geigy in 1990, and was responsible for the Companys overall corporate financial accounting and reporting. In
1997, he was appointed Chief Financial Officer for Ciba Specialty Chemicals, and is responsible for Treasury, Mergers and Acquisitions, Investor Relations and Control. He has a Doctorate in Economics from the University of St. Gallen.

MARTIN RIEDIKERwas appointed Chief Technology Officer in 2001. He joined Ciba-Geigy in 1982 as a photochemist in central research at
Ciba-Geigy in Basel. In 1988, he moved to the United States as Vice President, Research and Development (R&D) for the Polymers Division and was later appointed Vice President and General Manager of the North American Resins Business Unit in
1991. He was named Head of Cibas U.S. Polymers Division in 1994. Martin Riediker was named as Global President of the Consumer Care Division in 1995. He also took direct charge of the Detergents and Cosmetics Business Units. In 1997, he was
named Global President of the Consumer Care Division and became a Member of the Executive Committee of Ciba Specialty Chemicals. Martin Riediker has a Doctorate in Chemistry and did Post-Doctoral Studies at Princeton University.

HERMANN ANGERERwas appointed Head of the Coating Effects Segment in 2001. He joined Ciba-Geigy in 1981 as a development chemist in the
Additives Division in Basel. In 1985, he assumed the global marketing responsibility for radiation curing additives in the Business Unit Imaging and Coating Additives. In 1990, he was appointed Head of the Business Unit Additives for Lubricants. In
1996, he moved to Japan as Head of the Additives Division, responsible for the markets in Japan and



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South Korea. In 1999, he moved to Germany, responsible for the German holding company of Ciba Specialty Chemicals and the Additives Division in the Central Europe
region. Hermann Angerer holds a Ph.D. in Chemical Engineering from the Swiss Federal Institute of Technology (ETH) in Zurich.

MARK GARRETTwas appointed Head of the Water & Paper Treatment Segment in 2001. He joined Ciba-Geigy in Australia in 1986 and worked there as Information and Planning Manager. In 1989, he moved to the Swiss headquarters in Basel, working in Finance
and as Marketing Center Manager and Business Development Manager. In 1995, he became head of the Business Unit Paper and in 1996 he was appointed Global Head of the Business Segment Whiteners. In 1998, Mark Garrett became Global Head of the Textile
Chemicals business unit where he successfully integrated three textile chemical businesses into one business unit that became a worldwide leader in its field. Mark Garrett joined DuPont from Ciba Specialty Chemicals in 2000, initially as Director
Corporate Plans before becoming the Global Business Director Tyvek/Typar. He rejoined Ciba in 2001. He holds the following degrees: Bachelor of Arts, Economics, University of Melbourne, Melbourne, Australia and Master of Applied Information Systems,
Royal Melbourne Institute of Technology, Melbourne.

GIORDANO RIGHINIwas appointed Head of the Plastic Additives Segment in 2005. He
joined Chimosa Chimica Organica in Bologna, Italy in 1968, initially in the Research and Development Department, and later in the Production Department, as Group Leader. In 1979, Chimosa was taken over by Ciba-Geigy and became part of the Additives
Division. In 1988, he was the Head of Production for the Pontecchio Marconi facility and in addition, responsible for Process Development and Technical Services. In 1991, Giordano Righini became Site Manager and in 1992, he became Head of the
Additives Division for Italy. In 1997, after the establishment of Ciba Specialty Chemicals, he was promoted to Regional President of Southern Europe, as well as Managing Director of the Italian subsidiary. In 2004, he became global Head of the
Business Line Coatings in Ciba Specialty Chemicals headquarters in Basel, Switzerland. Giordano Righini holds a diploma in Chemistry from the Forli Technical College, Italy and an honorary degree in chemistry for achievements in the industry
from the University of Bologna, Italy.

There are no management agreements or other agreements between the Company or its management bodies and any
third parties [DCG 4.3] providing for any persons referred to above to be elected a Member of the Companys Executive Committee.

CHANGES SINCE DECEMBER 31,
2005

With the divestment of the Segment Textile Effects to Huntsman, Eric Marohn, head of this Segment, left the Company June 30, 2006. Eric Marohn rejoined the
Company on January 1, 2007 as Regional President NAFTA. On November 22, 2006, the Company announced that Michael Jacobi will leave the Company on March 31, 2007, and that Jürg Fedier, currently Head of Finance at Dow Chemical
Europe, will succeed in the position of CFO and Member of the Companys Executive Committee. On January 9, 2007, the Company announced that Mark Garrett is leaving the Company on February 1, 2007, and that James McCummiskey, currently
Head of Business Line Water Treatment, will succeed in the position of Head of Segment Water & Paper Treatment and Member of the Companys Executive Committee. On February 13, 2007, the Company announced that, effective January 1,
2008, the functions of Chairman and CEO will no longer combined. Armin Meyers function will change to that of Chairman of the Board and Brendan Cummins will become Chief Executive Officer (CEO).

On March 2, 2006, the Company announced that the Annual General Meeting elected Beat Hess, Group Legal Director for Royal Dutch Shell plc., as a new
non-executive Member of the Board. During the same period, no Member of the Board left the Company [DCG 5.2.3].



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COMPENSATION

Principles of Allocation
[DCG 5.1]

Base salaries of the Members of the Board and of the Executive Committee are established according to a comparative analysis of base salaries paid
within selected peer groups of international companies. Annual short term bonuses for Members of the Companys Executive Committee are based on corporate financial performance, i.e. on free cash flow, operating income and sales growth measured
against relevant targets that are established at the beginning of the year. Long term incentives are awarded primarily based on how individual and personal performances contribute to the overall success of the Company. The allocation of these
compensatory elements is discussed in the Compensation Committee of the Board of Directors, which makes its recommendations to the full Board. The latter takes the ultimate decision with respect to such allocation. For a more detailed description of
the Share and option based compensation plans, see Note 18 to Consolidated Financial Statements.

Deviation from Accrual Principle [DCG 5]

The official commentary to the Directive on Information Relating to Corporate Governance requires the disclosure of management compensation according to the accrual principle.
Adherence to this principle would entail that payments received and payments made are not to be accounted for at the time of their receipt or transfer, but rather allocated to the specific periods to which they are attributable in economic terms. As
the Company reports its financial results in early February and holds its AGM in early March, there is not enough time for all the performance reviews to be conducted with the Companys top executives. These reviews are a pre-condition for the
determination of the incentive payments. The Company therefore reports amounts effectively paid in the reporting period, irrespective of the period to which they are economically attributable.

Non-Executive Members of the Board [DCG 5.2.2.B]

In 2006, the non-executive Members of
the Board in the aggregate received as gross compensation a total of CHF 827 483 [DCG 5.2.1]. In addition, they were granted 7 864 Shares by the Company [DCG 5.4.b] and held a total of 33 409 Shares as at December 31, 2006 (including those
allocated in 2006) [DCG 5.5.b].

In addition, these persons continue to hold the following options that were granted earlier by the Company [DCG
5.6.b]:



|                   |  |             |  |                   |  |        |  |                  
|------------------ |  | ----------- |  | ----------------- |  | ------ |  | -----------------
|Year of allocation |  | Term(years) |  | Subscriptionratio |  | Number |  | Strike price(CHF)
|2002               |  | 5           |  | 1:1               |  | 9 280  |  | 109.00           

As from 2003, the Company ceased to grant any options to non-executive Members of the Board.

Executive Member of the Board and Members of the Executive Committee [DCG 5.2.2.A]

In
2006, the executive Member of the Board and the Members of the Companys Executive Committee in the aggregate received as gross compensation a total of CHF 7 103 509 [DCG 5.2.1]. In addition, they were granted 61 935 Shares by the Company (of
which most are restricted) [DCG 5.4.a] and held a total of 158 837 Shares as at December 31, 2006 (including those allocated in 2006) [DCG 5.5.a].



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In addition, these persons continue to hold the following options that were granted earlier by the Company [DCG
5.6.a]:



|                   |  |             |  |                   |  |         |  |                  
|------------------ |  | ----------- |  | ----------------- |  | ------- |  | -----------------
|Year of allocation |  | Term(years) |  | Subscriptionratio |  | Number  |  | Strike price(CHF)
|2002               |  | 5           |  | 1:1               |  | 135 640 |  | 109.00           

As from 2003, the Company ceased to grant any options to the executive Member of the Board and to the Members of the
Companys Executive Committee.

Highest Total Compensation [DCG 5.9]

In 2006, the Member of the Board with the highest total compensation received as gross compensation a total of CHF 2 133 329. In addition, in 2006, this person was allocated 15 912 restricted Shares and 3 060 unrestricted Shares.

Additional Fees and Loans

None of the above mentioned persons has
received any fees or any compensation for services rendered to the Company during 2006 other than as disclosed in this report [DCG 5.7], nor have they been extended any loans [DCG 5.8].

Former Members [DCG 5.3]

In 2006, two former Members of the Executive Committee who had left the Company in 2004 and 2005, respectively,
have received total compensation of gross CHF 653 470 [DCG 5.3.2.a]. In addition, in 2006, these persons were allocated 2 652 restricted and 1 428 unrestricted shares. In 2006, the Company did not make any payments to former non-executive Members of
the Board [DCG 5.3.2.b].

Closely Linked Persons

The Company has not made
any Share [DCG 5.4], option [DCG 5.6] or any cash contribution [DCG 5.2] to any Closely Linked Person, i.e. to a third party that is closely linked to Members of the Board or to Members of the Companys Executive Committee. However, they
may have acquired Shares of the Company or options on their own. Also, the Company has not paid any fees [DCG 5.7] to such persons nor has it granted them any loans [DCG 5.8].

Shareholdings of Closely Linked Persons, if any, are included in the figures reported above [DCG 5.5].

BOARD PRACTICES

Term of Office

The Members of the Board are individually elected by the General Meeting of Shareholders for a term of between one and four years to allow for a staggered Board [DCG 3.4.1]; a
re-election is possible [DCG 3.4.1]. For an overview of the individual election terms, see the table in the preceding Directors and Senior Management section [DCG 3.4.2]. A Board Member may tender his or her resignation during the term of his
or her office. The Shareholders Meeting may vote to remove a Board Member.

Board Committees [DCG 3.5]

Four standing Board Committees in the areas of audit, finance, compensation and human resources/nomination provide guidance and support to the full Board.



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Audit Committee

Composition:The Audit Committee is composed of 3 non-executive Members of the Board. At least once a year, the Committee meets without other representatives of the Company with the Internal Audit Department and the audit partner in charge of the external
audit.

Mission:The Audit Committee evaluates the independence, objectivity and effectiveness of external and internal auditors, approves and
pre-approves auditing and other services to be provided by the external auditors, evaluates business risk assessment, scope and overall audit plan, assesses the quality of financial accounting and reporting, reviews audit results and monitors
compliance with specific laws and regulations governing the preparation and filing of financial statements. In addition, the Audit Committee nominates for the attention of the Board the Head of Internal Audit and proposes the nomination of the
external auditors to the full Board. The Audit Committee reviews complaints regarding accounting, internal accounting controls or auditing matters. To facilitate the submission of such complaints (whistleblowing), the Company has set up
webpages both in its intranet (under: Corporate Governance) and on its internet site (http://www.cibasc.com/index/cmp-index/cmp-about/cmp-abo-corporategovernance/cmp-abo-cog-contactthechairman.htm). The Board has determined that the
chairman of the Audit Committee, Erwin W. Heri, is the Audit Committees financial expert as per the requirements of Item 16A of Form 20-F filed with the U.S. Securities and Exchange Commission (SEC).

Finance Committee

Composition: The Finance Committee is composed of two
non-executive Members of the Board and the Chairman of the Board who chairs the Finance Committee.

Mission:The Finance Committee develops,
for the attention of the Board, principles for financial planning, finance policy, accounting and reporting, disclosure and control, and reviews concepts of financial objectives to optimize shareholder value. The Finance Committee is regularly
briefed on application/implementation of principles of finance policy, approves financial transactions, investments and acquisitions and supports the preservation and enhancement of the Companys reputation in the financial markets. The Finance
Committee prepares the decisions of the Board concerning proposal on dividend payments and changes in the stock exchange listings.

Compensation Committee

Composition:The Compensation Committee is composed of three non-executive Members of the Board. The Lead director chairs the Compensation Committee.

Mission:The Compensation Committee develops, recommends and reviews, for the attention of the Board, the group compensation principles in
accordance with the overall Company objectives and proposes compensation of the Members of the Board and of the Executive Committee to the full Board for approval [DCG 5.1].

Human Resources and Nomination Committee

Composition: The Human Resources and Nomination Committee is composed of three non-executive Members
of the Board and the Chairman of the Board who chairs the Human Resources and Nomination Committee.

Mission:The Human Resources and
Nomination Committee develops, for the attention of the Board, the objectives and principles of the human resource policy and its implementation. The Human Resources and Nomination Committee defines the principles for the selection of candidates for
election or re-election to the Board by the Annual General Meeting and prepares a selection of candidates in accordance with these criteria and develops strategies on management and cooperation, management development and education and enhancement
of the Groups reputation in the human resources area.



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Board Committee Memberships [DCG 3.5.2]



|              |  |                 |  |                   |  |                                        |  |                      
|------------- |  | --------------- |  | ----------------- |  | -------------------------------------- |  | ---------------------
|Name          |  | Audit Committee |  | Finance Committee |  | Human Resourcesand NominationCommittee |  | CompensationCommittee
|A. Meyer      |  |                 |  | ·                 |  | ·                                      |  |                      
|K. Feller     |  | o               |  | o                 |  | o                                      |  | ·                    
|E.W. Heri     |  | ·               |  | o                 |  |                                        |  |                      
|G. Höhler     |  |                 |  |                   |  | o                                      |  | o                    
|J.-M. P. Lehn |  |                 |  |                   |  |                                        |  |                      
|P. Littmann   |  |                 |  |                   |  | o                                      |  | o                    
|U. Sigg       |  | o               |  |                   |  |                                        |  |                      
|B. Hess       |  |                 |  |                   |  |                                        |  | o                    



|· | = Chairman
|- | ----------

|o | = Member
|- | --------

Functioning of the Board Committees

The Board Committees meet between two and six times per year. The duration of such meetings generally is between two and four hours. [DCG 3.5.3].

The Companys Rules Governing the Organization and Committee charters set out the powers and responsibilities of the Board Committees. In
order for the Board Committees to pass resolutions, at least half of their Members must be personally present, which may be deemed satisfied if simultaneous communication is ensured, such as by telephone or video conference.

Business Behavior

So as to promote honest and ethical conduct, legal compliance, prompt
internal reporting, accountability, and full, fair, accurate, timely and understandable disclosure in public reports, the Company relies on its Code of Conduct which applies to all Ciba employees world-wide and on its Financial Code of Ethics which
applies to about 300 individuals playing a major role in the financial reporting process. Both documents can be downloaded (http://www.cibasc.com/index/cmp-index/cmp-about/cmp-abo-corporategovernance/cmp-abo-cog-codes.htm). In 2006, the Company did
not grant any waiver, whether implicit or explicit, from any provision of its Code of Conduct or its Financial Code of Ethics to the CEO, the CFO, or the Group Controller.

EMPLOYEES

The Company employees worldwide totaled 14 130 in 2006, 19 105 in 2005 and 19 338 in 2004. The following table shows the number of employees at
the end of December 31, 2006, 2005 and 2004.



|                        |  |        |  |          |  |              |  |       
|----------------------- |  | ------ |  | -------- |  | ------------ |  | ------
|2006                    |  | Europe |  | Americas |  | Asia-Pacific |  | Total 
|Plastic Additives       |  | 1 875  |  | 1 193    |  | 614          |  | 3 682 
|Coatings Effects        |  | 2 488  |  | 378      |  | 607          |  | 3 473 
|Water & Paper Treatment |  | 2 287  |  | 791      |  | 840          |  | 3 918 
|Non-Segment             |  | 1 790  |  | 720      |  | 547          |  | 3 057 
|Total Company           |  | 8 440  |  | 3 082    |  | 2 608        |  | 14 130



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|                        |  |        |  |          |  |              |  |       
|----------------------- |  | ------ |  | -------- |  | ------------ |  | ------
|2005                    |  | Europe |  | Americas |  | Asia-Pacific |  | Total 
|Plastic Additives       |  | 1 901  |  | 1 181    |  | 601          |  | 3 683 
|Coatings Effects        |  | 2 821  |  | 402      |  | 827          |  | 4 050 
|Water & Paper Treatment |  | 2 512  |  | 897      |  | 719          |  | 4 128 
|Non-Segment(i)          |  | 3 940  |  | 1 421    |  | 1 883        |  | 7 244 
|Total Company           |  | 11 174 |  | 3 901    |  | 4 030        |  | 19 105
|                        |  |        |  |         
|2004                    |  | Europe |  | Americas |  | Asia-Pacific |  | Total 
|Plastic Additives       |  | 1 927  |  | 1 127    |  | 655          |  | 3 709 
|Coatings Effects        |  | 2 956  |  | 409      |  | 543          |  | 3 908 
|Water & Paper Treatment |  | 2 569  |  | 995      |  | 626          |  | 4 190 
|Non-Segment(i)          |  | 4 282  |  | 1 516    |  | 1 733        |  | 7 531 
|Total Company           |  | 11 734 |  | 4 047    |  | 3 557        |  | 19 338



|(i) | Included in Non-Segment for 2005 and 2004 are the employees of the Textile Effects business that was sold to Huntsman in 2006.
|--- | ------------------------------------------------------------------------------------------------------------------------------

Labor Relations

Membership of the Companys employees in trade unions varies from
country to country and the Company has entered into various collective bargaining agreements. It is the Companys practice to renew or replace its various labor arrangements relating to continuing operations as and when they expire and the
Company is not aware of any material arrangements whose expiry is pending and which are not expected to be satisfactorily renewed or replaced in a timely manner. The Company has not experienced any material work stoppages or strikes in the past
three fiscal years. The Companys management is of the opinion that relations with the Companys employees are good.

The Company requires a
number of highly skilled technology, chemical, and other specialists. The supply of such employees is highly limited, and competition to hire and retain them is consequently increasingly intense. Competition raises the cost of hiring and retaining
these employees and increases employee turnover as competitors seek to lure away employees with particularly rare or sought-after skills. The Company is continually seeking to recruit skilled high-technology, chemical and other specialized workers
and management is of the opinion that the Company offers compensation, benefits and opportunities for development and advancement which will attract and retain a sufficient number of such employees.

Europe

A significant number of the Companys employees in Europe are represented by
employee representative groups or trade unions. The Companys labor relations in Europe have been good and the Company has not experienced any material work stoppages in recent years, other than as a result of the lock-out by the Finnish paper
industry which had an impact on the business in 2005.

Wages and general working conditions are generally the subject of negotiated collective
bargaining agreements. Within the limits established by these agreements, operating companies negotiate directly with unions and other labor organizations representing the Companys employees. Collective bargaining agreements relating to
remuneration typically have a term of one year.



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In addition to local and national trade unions and employee representation groups, the Company also meets at
least once per year with its European representatives at the Ciba Euroforum. The Euroforum meeting is a platform of information and dialogue whilst negotiation rights are at a country level.

Other Regions

The Companys employees in the Western and Eastern Hemispheres are
often represented by trade unions or employed pursuant to other collective bargaining agreements. This includes some of the Companys United States sites. In Japan, approximately one half of the employees are represented by labor unions. Labor
relations in all of these regions have been good and the Company has not experienced any material work stoppages in recent years.

ORGANIZATIONAL AND CAPITAL
STRUCTURE

Ciba Specialty Chemicals Holding Inc. is the ultimate holding company of the Ciba Specialty Chemicals group. Its Shares are listed on the Swiss Exchange,
traded on virt-x, and its American Depositary Shares (ADSs) trade on the New York Stock Exchange. For further information see Item 9  The Offer and Listing. As at December 31, 2006, the Companys market
capitalization amounted to CHF 5 470 926 305 (67 500 633 shares at a price of CHF 81.05 each).



|                               |  |                |  |               |  |                   |  |                
|------------------------------ |  | -------------- |  | ------------- |  | ----------------- |  | ---------------
|Security                       |  | Stock exchange |  | Ticker symbol |  | Security number   |  | ISIN code      
|Share with CHF 1 nominal value |  | SWX/virt-x     |  | CIBN          |  | 581 972           |  | CH 000 581972 4
|ADS                            |  | NYSE           |  | CSB           |  | CUSIP: 17162 W206 |  | N/A            

The Companys nominal Share Capital amounts to CHF 69 064 617 and is divided in 69 064 617 Shares with a nominal
value of CHF 1 each. On May 17, 2005, the nominal value per Share was reduced from CHF 3 to CHF 1, giving effect to a resolution of the Companys shareholders taken on March 3, 2005 [DCG 2.1/2.3].

The Company only has one class of Shares and has no bonus certificates [DCG 2.4/2.5]. Each Share is entitled to any dividends proposed by the Board and approved by
the shareholders, and has one vote, subject to the limitations set out below. The Shares do not have any preferential rights attached to them. The Company had and has the following ordinary, authorized and conditional capitals [DCG 2.2/2.3]:



|                                  |  |                       |  |                       |  |                         |  |                            |  |                                              |  |                            |  |                         |  |                           
|--------------------------------- |  | --------------------- |  | --------------------- |  | ----------------------- |  | -------------------------- |  | -------------------------------------------- |  | -------------------------- |  | ----------------------- |  | --------------------------
|Date of Articles ofAssociation    |  | Nominalvalue ofShares |  | OrdinaryShare capital |  | Authorized capital      |  | Conditional capital        |  | Conditional capitalfor employeeparticipation
|Article in Articles ofAssociation |  | 4 para. 1             |  | 4 para. 3             |  | 4 para. 4               |  | 4 para. 5                 
|                                  |  | (CHF)                 |  | (CHF)                 |  | NumberofShares(million) |  | Nominalvalue(CHF)(million) |  | NumberofShares(million)                      |  | Nominalvalue(CHF)(million) |  | NumberofShares(million) |  | Nominalvalue(CHF)(million)
|April 20, 1998                    |  | 10                    |  | 721 301 170           |  | 4                       |  | 40                         |  | 4                                            |  | 40                         |  | 2                       |  | 20                        
|March 22, 2002                    |  | 9                     |  | 649 171 053           |  | 4                       |  | 36                         |  | 4                                            |  | 36                         |  | 2                       |  | 18                        
|March 6, 2003                     |  | 6                     |  | 432 780 702           |  | 4                       |  | 24                         |  | 4                                            |  | 24                         |  | 2                       |  | 12                        
|February 26, 2004                 |  | 3                     |  | 212 479 851           |  | 4                       |  | 12                         |  | 4                                            |  | 12                         |  | 2                       |  | 6                         
|March 3, 2005                     |  | 1                     |  | 69 064 617            |  | 4                       |  | 4                          |  | 4                                            |  | 4                          |  | 2                       |  | 2                         
|March 2, 2006                     |  | 1                     |  | 69 064 617            |  | 4                       |  | 4                          |  | 4                                            |  | 4                          |  | 2                       |  | 2                         



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For additional information please refer to article 4 of the Companys Articles of Association (Articles),
which can be downloaded (http://www.cibasc.com/index/cmp-index/cmp-about/cmp-abo-corporategovernance /cmp-abo-cog-articlesofassociation.htm). The German version, which is legally binding in Switzerland, can be downloaded from the same internet
address.

For information about the Companys major shareholders see Item 7  Major Shareholders and Related Party
Transactions [DCG 1.2]. Updated information can be retrieved from the SWX Swiss Exchange (http://www.swx.com/admission/being_public/disclosure/major_shareholders_en.html). The Company has no cross holdings [DCG 1.3] nor has it executed any pooling
or management agreements [DCG 4.3].

Group Structure [DCG 1.1]

For the
Companys major subsidiaries, including listed companies and group structure, see Item 4  Information on the Company [DCG 1.1.2 and 1.1.3]. For the description of the operational structure of the Company, see Description of
Segments in Business Segment Data [DCG 1.1.1].

Voting Cap and Registration Restrictions, Nominees [DCG 2.6]

No shareholder may be registered as a shareholder with voting rights for more than 2 percent of the Companys Share Capital. A shareholder purchasing more than
2 percent of the Companys Share Capital will be recorded in the Companys Share register for the Shares in excess of 2 percent of the Companys Share Capital as a shareholder without voting rights. The Board or a committee
designated by the Board may, however, on a case-by-case basis allow some or all of the excess Shares to be registered with voting rights. In 2006, the Board granted no such exception and currently no shareholder has the benefit of any such exception
[DCG 2.6.2]. For purposes of the 2 percent rule, individuals and/or legal entities acting in concert are considered to be one shareholder [DCG 2.6.1].

Nominees may be entered with the right to vote for more than 2 percent of the voting stock if the nominee discloses the names, addresses and number of Shares of those persons for which it holds the Shares [DCG 2.6.3].

For information about the Companys treasury stock, see Note 17 to the Consolidated Financial Statements.

At the Companys general meeting, no person may vote more than 5 percent of the Companys stock, with the exception of depositaries, corporate
bodies, independent proxies or nominees complying with their duty to disclose the names, addresses and number of Shares of those persons for which they hold the Shares [DCG 6.1.1]. In 2006, the Board granted no exception with regard to voting cap
restrictions [DCG 6.1.2]. In addition to those proxies, a shareholder may also be represented by another individual at a general meeting, but this individual is required to be a shareholder of the Company [DCG 6.1.4]. A resolution on the restriction
to vote and on the removal of such a restriction is subject to the approval of two-thirds of the Shares represented at a shareholders meeting [DCG 6.1.3].

Annual General Meeting and Extraordinary Shareholders Meetings

Any shareholder may demand that an item be put on the agenda of the AGM if she
or he holds Shares representing a nominal value of at least CHF 100 000. This equals 0.145 percent of the Companys total Shares. A demand to have an item put on the agenda must be made in writing at least 60 days before the AGM [DCG
6.4]. For the AGM to be held on March 8, 2007, the Company published the deadline date (January 8, 2007) on its website on December 13, 2006. The record date for participation at the AGM is March 6, 2007, while persons who have
subsequently become shareholders may register their voting rights at the AGM Office if the shareholder can prove that he or



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she is the owner of the Shares and that these Shares are not being voted otherwise [DCG 6.5]. The Articles do not contain any provisions with regard to calling the AGM
that differ from the provisions of the Swiss Code of Obligations [DCG 6.3].

There is no provision in the Articles or under Swiss law requiring a
presence quorum for the holding of shareholders meetings. Resolutions generally require the approval of the majority of the Shares represented at a shareholders meeting (i.e. a simple majority of the Shares represented at the
shareholders meeting, with abstentions having the effect of votes against the resolution). A resolution passed at a shareholders meeting with the affirmative vote of at least two-thirds of the Shares represented at such meeting is
required for [DCG 6.2]:

| | (i) | any change to the Companys business purpose,
| | --- | ---------------------------------------------

| | (ii) | the creation of Shares with privileged voting rights,
| | ---- | -----------------------------------------------------

| | (iii) | the creation of restrictions on the transferability of registered Shares, or the elimination of transfer restrictions [DCG 2.6.4],
| | ----- | ----------------------------------------------------------------------------------------------------------------------------------

| | (iv) | an authorized or conditional increase in the Companys Share Capital,
| | ---- | ---------------------------------------------------------------------

| | (v) | an increase in the Companys Share Capital by way of capitalization of reserves (Kapitalerhöhung aus Eigenkapital), against contribution in kind, for the acquisition of assets, or
involving the grant of special privileges,
| | --- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

| | (vi) | the restriction or elimination of preemptive rights of shareholders,
| | ---- | --------------------------------------------------------------------

| | (vii) | a relocation of the domicile of the Company, or
| | ----- | -----------------------------------------------

| | (viii) | the dissolution of the Company other than by liquidation (for example, by way of a merger).
| | ------ | -------------------------------------------------------------------------------------------

In addition, any provision in the Articles for a greater voting requirement than is prescribed by law or the existing Articles must be adopted in accordance with such greater voting requirements.

Dividends and Dividend Policy

The amount of dividends to be paid by the Company to its
shareholders depends on general business conditions, the Companys financial performance and other factors. Under Swiss law, dividends may be paid out only if approved at a shareholders meeting. The Board may propose that a dividend be
paid out, but cannot itself set the dividend. In practice, the shareholders usually approve the dividend proposal of the Board.

Since its inception
in 1997, the Company has paid or proposed to pay the following amounts per Share:



|         |  |                       |  |                               
|-------- |  | --------------------- |  | ------------------------------
|AGM Year |  | Dividend payment(CHF) |  | Capital reduction payment(CHF)
|1998     |  | 2                     |  | 0                             
|1999     |  | 2                     |  | 0                             
|2000     |  | 2                     |  | 0                             
|2001     |  | 2                     |  | 0                             
|2002     |  | 2                     |  | 1                             
|2003     |  | 0                     |  | 3                             
|2004     |  | 0                     |  | 3                             
|2005     |  | 1                     |  | 2                             
|2006     |  | 3                     |  | 0                             
|2007(i)  |  | 3                     |  | 0                             



|(i) | For the financial year 2006, the Board proposes to the shareholders to pay a dividend of CHF 3 per Share. The shareholders will vote on this proposal at the Companys AGM of
shareholders on March 8, 2007. If the shareholders approve this proposal, the dividend payment is expected to be made on March 13, 2007.
|--- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



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Convertible Bonds and Warrants/ Options [DCG 2.7]

With the exception of the Companys employee participation programs, the Company had no equity linked debt outstanding.

ADDITIONAL
INFORMATION

Change of Control Provisions [DCG 7]

If a shareholder acquires securities of a listed Swiss company and thereby exceeds the threshold of 331/3percent of the voting rights, it has to offer to acquire the remaining shares (mandatory offer obligation). By shareholders resolution, this threshold may be raised to 49 percent (opting up). A
company may also opt out of the mandatory offer obligation. In its Articles, the Company has no opting out or opting up provisions [DCG 7.1].

In 2006, according to employee retention agreements with the Company, all Members of the Executive Committee plus three senior managers were entitled to payments for severance resulting from a change of control. For nine executives, such
payments would on average have amounted to less than twice that of a total annual compensation. One Member of the Executive Committee had a contractual provision according to which he would be entitled to receive somewhat less than two and a half
times that of his total annual compensation [DCG 7.2]. Effective February 1, 2007, the Company and all of the respective individuals agreed without any compensation to cancel these agreements.

AUDITORS [DCG 8]

The Companys auditors are Ernst & Young AG,
Zurich. They have been elected by the shareholders at the 2006 AGM until the AGM 2007 [DCG 8.1.1]. The Board, which bases its proposal upon a recommendation made to it by the Audit Committee, will propose that Ernst & Young AG be re-elected
for another year. At the Companys AGM to be held on March 8, 2007, the shareholders will vote on this proposal.

Ernst & Young
AGs lead audit partner, Cherrie Chiomento, has supervised the Companys audit since 2004 [DCG 8.1.2].

Fees paid by the Company in 2006 and
2005 to its auditors were as follows [DCG 8.2/8.3]:



|                   |  |             |  |                   |   |  |      |  |             |  |                   |  
|------------------ |  | ----------- |  | ----------------- | - |  | ---- |  | ----------- |  | ----------------- | -
|                   |  | 2006        |  |                   |   |  | 2005 | 
|                   |  | thousandCHF |  | in % oftotal fees |   |  |      |  | thousandCHF |  | in % oftotal fees |  
|Audit fees         |  | 8 243       |  | 65                | % |  |      |  | 6 210       |  | 59                | %
|Audit-related fees |  | 4 352       |  | 34                | % |  |      |  | 3 836       |  | 36                | %
|Tax fees           |  | 178         |  | 1                 | % |  |      |  | 514         |  | 5                 | %
|All other fees     |  | 9           |  | 0                 | % |  |      |  | 28          |  | 0                 | %
|Total fees         |  | 12 782      |  | 100               | % |  |      |  | 10 588      |  | 100               | %

Audit-related work includes Sarbanes-Oxley Act 404 implementation services, audit-related services in connection with the
divestment of the Textile Effects business, services in connection with the implementation of the new Company-wide information technology system and services in connection with the Companys pension plans. Tax services include assistance with
tax filings and transfer pricing studies. Other services include assistance with translation. The Audit Committee maintains a policy for the pre-approval of audit and of non-audit services. A copy of this policy can be downloaded



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(http://www.cibasc.com/index/cmp-index/cmp-about/cmp-abo-corporategovernance/cmp-abo-cog-codes.htm). The Audit Committee has not approved a single service pursuant to
the de minimis exception according to paragraph (c)(7)(i)(C) of Rule 2-01 of SEC Regulation S-X.

The auditors of the Company are present at
those Board meetings during which the annual accounts of the Company are discussed and the items and proposals to the AGM of the shareholders of the Company are decided upon. They are also present at one of the Companys Disclosure Committee
meetings and at the meetings of the Audit Committee where audit mandate and audit planning are discussed. Any other participation is as required. In such meetings, the Board and the Audit Committee also assess and discuss the findings of the
auditors and evaluate the quality of their services [DCG 8.4]. The audit fees will be determined according to a yearly benchmark made with comparable companies.

Information Policy [DCG 9]

The Companys policy is to openly, clearly and regularly inform its stakeholders of all relevant developments. As a
primary tool, the Company communicates through its internet site (http://www.cibasc.com) and by email. The Investor Relations homepage (http://www.cibasc.com/index/inv-index.htm) contains comprehensive information for Investors. The Company 
About Us page contains comprehensive information on the Company, including links to Corporate Governance, Organization, Social Responsibility and Corporate Publications (http://www.cibasc.com/index/cmp-index/cmp-about.htm). Interested parties may
also subscribe to a news release email service (http://www.cibasc.com/index/med-index/med-subscription.htm).

As the Company is listed on the SWX
Swiss Exchange (http://www.swx.com); ticker symbol = CIBN and on the New York Stock Exchange (http://www.nyse.com); ticker symbol = CSB, it regularly files news and reports with these exchanges. The reports furnished or filed by the Company with the
U.S. stock exchange supervision authority, the SEC, can be downloaded (http://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001035497&owner=include&count=40).

The Companys official means of communication is the Swiss Official Gazette of Commerce (http://www.shab.ch), while the invitation to the Companys AGM is
also sent to the registered shareholders by mail. In addition, the Company publishes the AGM meeting notice in several newspapers in Switzerland. The Company homepage contains also all AGM relevant information including the AGM minutes
(http://www.cibasc.com/index/inv-index/inv-info/inv-inf-agm.htm).

For publication dates of the Companys financial reports, please consult the
Investor Relations sub-page (http://www.cibasc.com/index/inv-index.htm).

Enquiries by telephone may also be made to: Investor Relations +41 61 636
5081 and to Group Communications +41 61 636 4444.

SHARE OWNERSHIP

The Company
applies the fair value method of accounting as defined in SFAS No. 123(R) Share-Based Payment as amended, for its stock-based compensation plans. Descriptions of the terms of the Companys plans are presented in the
following paragraphs.

In connection with the capital reduction of CHF 2 per share paid in 2005 and CHF 3 per share paid in 2004, the
exercise price of outstanding stock options was not changed.

LTIP  The Company has a Long-Term Incentive Plan (LTIP), which
grants both restricted and unrestricted shares of common stock of the Company to senior management and other key employees. Restricted shares are restricted from being sold by the grantee for three years from the date of grant.



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In connection with the LTIP 2006, the Company granted 212 491 shares of common stock (of which most are
restricted) with a market value at date of grant of CHF 81.70 per share to 697 participants and recognized compensation expense of approximately CHF 17 million in 2006 related to these grants. In connection with the LTIP 2005, the Company
granted 215 154 shares of common stock (of which most are restricted) with a market value at date of grant of CHF 78.60 per share to 697 participants and recognized compensation expense of approximately CHF 17 million in 2005
related to these grants. In connection with the LTIP 2004, the Company granted 173 790 shares of common stock (of which most are restricted) with a market value at date of grant of CHF 95.30 per share to 705 participants and
recognized compensation expense of approximately CHF 17 million in 2004 related to these grants.

The LTIP until 2005 also provided for the
granting of options to participants to purchase shares of common stock. Accordingly, in 2006 and 2005 no options were granted. Options granted in 2004 were made with vesting and the right to exercise occurring over three years and expiration dates
of ten years from date of grant. Options granted in years prior to 2004 expire either five years or ten years after the date of grant. Compensation expense of approximately CHF 1 million in 2006 (CHF 2 million in 2005 and CHF
3 million in 2004) was recorded comprising the unvested portion of prior year awards.

The following table summarizes option activity under the
LTIP for the period ended December 31, 2006, 2005 and 2004 and from January 1, 2007 through February 13, 2007:



|                             |  |                                    |  |                         |  
|---------------------------- |  | ---------------------------------- |  | ----------------------- | -
|                             |  | Weightedaverageexerciseprice (CHF) |  | Stockoptionsoutstanding |  
|Balance at December 31, 2003 |  | 109.34                             |  | 2 080 622               |  
|Options granted              |  | 95.30                              |  | 81 024                  |  
|Options exercised            |  | 82.60                              |  | (2 762                  | )
|Options canceled/forfeited   |  | 114.48                             |  | (72 239                 | )
|Options expired              |  | 109.60                             |  | (314 888                | )
|Balance at December 31, 2004 |  | 108.32                             |  | 1 771 757               |  
|Options granted              |  | 0.00                               |  | 0                       |  
|Options exercised            |  | 0.00                               |  | 0                       |  
|Options canceled/forfeited   |  | 108.60                             |  | (23 647                 | )
|Options expired              |  | 104.48                             |  | (243 860                | )
|Balance at December 31, 2005 |  | 108.77                             |  | 1 504 250               |  
|Options exercised            |  | 0.00                               |  | 0                       |  
|Options canceled/forfeited   |  | 116.98                             |  | (50 086                 | )
|Options expired              |  | 108.69                             |  | (271 557                | )
|Balance at December 31, 2006 |  | 108.44                             |  | 1 182 607               |  
|Options exercised            |  | 82.60                              |  | 3 780                   |  
|Options canceled/forfeited   |  | 105.72                             |  | 13 452                  |  
|Options expired              |  | 109.00                             |  | 378 191                 |  
|Balance at February 13, 2007 |  | 108.18                             |  | 787 184                 |  



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The following table summarizes the status of stock options outstanding and exercisable at February 13, 2007:



|                           |  |                                                               |  |                             |  |                                                      |  |                             |  |                                                     
|-------------------------- |  | ------------------------------------------------------------- |  | --------------------------- |  | ---------------------------------------------------- |  | --------------------------- |  | ----------------------------------------------------
|                           |  |                                                               |  | Stock options outstanding   |  | Stock options exercisable                           
|Exercise price range
(CHF) |  | Weighted averageexercise price- outstanding/exercisable (CHF) |  | Number ofoutstandingoptions |  | Weighted averageremainingcontractual life (in years) |  | Number ofoutstandingoptions |  | Weighted averageremainingcontractual life (in years)
|82.60 - 111.40             |  | 100.88/100.88                                                 |  | 689 984                     |  | 4.4                                                  |  | 689 984                     |  | 4.4                                                 
|160.00                     |  | 160.00/160.00                                                 |  | 97 200                      |  | 1.0                                                  |  | 97 200                      |  | 1.0                                                 
|                           |  |                                                               |  | 787 184                     |  |                                                      |  | 787 184                     |  |                                                     

MAB  The Company has a Mitarbeiterbeteiligungsplan (Employee Investment Plan) which grants annually
to most employees in Switzerland (as an enhancement to their pension plan arrangements) the right to purchase 35 shares (prior to 2007, 30 shares and prior to 2006, 25 shares) of common stock at CHF 10 per share (prior to 2006,
CHF 15) as long as the share price is not greater than CHF 200, at which level the Employee Investment Plan price may be adjusted. The rights vest at the grant date and become exercisable at the date of the employees retirement or
termination. The following table summarizes rights activity under the MAB for the period ended December 31, 2006, 2005 and 2004 and from January 1, 2007 through February 13, 2007:



|                             |  |                                   |  |                   |  
|---------------------------- |  | --------------------------------- |  | ----------------- | -
|                             |  | Weightedaverageexerciseprice(CHF) |  | Rightsoutstanding |  
|Balance at December 31, 2003 |  | 15.00                             |  | 455 550           |  
|Rights granted               |  | 15.00                             |  | 104 200           |  
|Rights exercised             |  | 15.00                             |  | (22 955           | )
|Balance at December 31, 2004 |  | 15.00                             |  | 536 795           |  
|Rights granted               |  | 15.00                             |  | 102 475           |  
|Rights exercised             |  | 15.00                             |  | (57 055           | )
|Balance at December 31, 2005 |  | 15.00                             |  | 582 215           |  
|Rights granted               |  | 10.00                             |  | 114 750           |  
|Rights exercised             |  | 14.23                             |  | (251 885          | )
|Balance at December 31, 2006 |  | 14.15                             |  | 445 080           |  
|Rights granted               |  | 10.00                             |  | 91 875            |  
|Rights exercised             |  | 13.59                             |  | 3 850             |  
|Balance at February 13, 2007 |  | 13.44                             |  | 533 105           |  

Compensation expense is recorded in the year the rights are granted and, in 2006, CHF 5 million (2005: CHF 7 million;
2004: CHF 9 million) of compensation expense was recorded under this plan.

CHANGE IN CONTROL AND RESERVE OF SHARES

Upon a change in control of the Company as defined, the vesting and restriction periods for the plans stated above will cease to apply and a cash or share payment for the value of
the outstanding plans and related taxes and duties will be due to the participants.

At December 31, 2006, the Company did not have any shares of
treasury stock reserved for issuance under the various stock based compensation plans (2005: 1.4 million shares reserved; 2004: 2.0 million shares reserved).

For further information see Item 18  Financial Statements and pages F-1 through F-43



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|ITEM 7. | MAJOR SHAREHOLDERS AND RELATED PARTY TRANSACTIONS
|------- | -------------------------------------------------

MAJOR SHAREHOLDERS

According to the Share Registrar of the Company and other publicly available information (Database on Disclosure of Shareholdings maintained by SWX Swiss Exchange). As of
February 9, 2007 the following persons in the table below were known by the Company to be the owner of 2 percent or more of the Companys Shares. These shareholders may use their voting rights up to 2 percent of the common stock.



|                                                                                                                                                                                                            |  |                 |   |  |                 |   |  |                 |  
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |  | --------------- | - |  | --------------- | - |  | --------------- | -
|                                                                                                                                                                                                            |  | February 9,2007 |   |  | January 27,2006 |   |  | January 28,2005 |  
|Franklin Resources, Inc., Fort Lauderdale, through its subsidiaries Templeton Investment Counsel, LLC, Franklin Advisers, Inc., Franklin Templeton Investments Corp.
and Templeton Global Advisors Limited* |  | 12.5            | % |  |                |   |  |                |  
|Chase Nominees Ltd, London*                                                                                                                                                                                 |  | 2.1             | % |  | 4.8             | % |  | 4.8             | %
|Mellon Bank N.A., Everett*                                                                                                                                                                                  |  | 4.6             | % |  | 3.8             | % |  |                |  
|Putnam Group, Boston                                                                                                                                                                                        |  |                |   |  |                |   |  | 2.0             | %
|Nortrust Nominees, London*                                                                                                                                                                                  |  |                |   |  | 2.2             | % |  |                |  



|(*) | Registered as nominees.
|--- | -----------------------

As of February 9, 2007, according to the Share Register, there
were 127 registered holders of ordinary shares in the United States. These ordinary shareholders in the United States collectively held 4 930 515 ordinary shares, or approximately 7.14 percent of the Companys total issued and
outstanding Shares as of that date. Also as of February 9, 2007, there were 181 registered holders of American depositary receipts under an ADR program (including Cede & Co., the DTCs nominee). Each ADR issued under the program
represents one American Depositary Share, which in turn, represents one-half of one Share of the common stock of the Company. All these registered ADR holders have addresses in the United States. They collectively held 5 026 146 ADRs, or
approximately 3.64 percent of the issued and outstanding ordinary Shares as of such date.

To its knowledge, the Company is not owned or
controlled, directly or indirectly, by another corporation, by any government or by any other natural or legal person, severally or jointly.

RELATED PARTY
TRANSACTIONS

The Company and its subsidiaries have not entered into any material transactions in the last three years in which any director, officer or any associate
of any director or officer of the Company has or had any interest. Except as stated below, no director, officer or associate of any director or officer is or was during the last three years indebted to the Company or any of its subsidiaries. As of
December 31, 2006, one officer has an interest free loan outstanding of approximately CHF 470 000. For further information see Item 18  Financial Statements and pages F-1 through F-48.

The Company has a number of joint ventures with, and other equity investments in other companies. It has relationships with many of these entities in the ordinary
course of business whereby it buys and sells a wide variety of products and services.



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|ITEM 8. | FINANCIAL INFORMATION
|------- | ---------------------

CONSOLIDATED FINANCIAL STATEMENTS

See Item 18  Financial Statements and pages F-1 through F-48

OTHER FINANCIAL
INFORMATION

EXPORT SALES

The Companys products and services
are primarily sold outside of its home market, Switzerland. In 2006, approximately 98 percent of the Companys sales of products and services produced in Switzerland were exported to other countries.

LEGAL, ADMINISTRATIVE AND ARBITRATION PROCEEDINGS

The Company operates in
countries where political, economic, social, and regulatory developments could have a significant impact on its operational activities. The effects of such risks on the Companys results, which arise during the normal course of business, are
not foreseeable and are therefore not included in the accompanying Consolidated Financial Statements of this Annual Report.

In the ordinary course of
business, the Company is involved in lawsuits, claims, investigations and proceedings, including product liability, commercial, environmental, and health and safety matters. Although the outcome of any such proceedings cannot be predicted,
management is of the opinion that there are no such matters pending which would be likely to have any material adverse effect in relation to its business, financial position or results of operations.

In connection with its Toms River, New Jersey site in the United States, the Companys subsidiary in the United States received a demand from local authorities
to remove a landfill at the site. In connection with certain polyacrylamide products, the Companys subsidiary in the United States has been named as one of the defendants in two class action lawsuits in West Virginia. See
Item 4  Information on the Company  Environmental Matters.

DIVIDENDS AND DIVIDEND POLICY

The amount of dividends to be paid by the Company to its shareholders depends on general business conditions, the Companys financial performance and other factors. The Board
has adopted a policy on the proposal of dividends, which is to provide shareholders with dividend growth in line with the underlying growth in the earnings of the Company. Under Swiss law, dividends are paid out only if approved at the
shareholders meeting. The Board may propose that a dividend be paid out, but cannot itself set the dividend. In practice, the shareholders usually approve the dividend proposal of the Board.

For 2006, the Board of Directors proposes to pay a dividend of CHF 3 per Share. The dividend payment is subject to shareholders approval at the Annual
General Meeting on March 8, 2007. If approved, the dividend payment will be made to the shareholders on March 13, 2007.

For additional and
historical information on dividends, see Item 6  Directors, Senior Management and Employees.

SIGNIFICANT CHANGES

Except as otherwise disclosed in this Annual Report, no significant change has occurred since the date of the Consolidated Financial Statements included in this Annual Report.



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|ITEM 9. | THE OFFER AND LISTING
|------- | ---------------------

PRINCIPAL TRADING MARKET AND PRICE RANGE

The Shares are listed on the Swiss Exchange and principally traded on London based virt-x, a Recognized Investment Exchange supervised by the Financial Services Authority
(FSA) in the U.K. and are also quoted on International Retail Service, the London Stock Exchanges automated quotation system for non-U.K. equity securities. The prices for Shares as quoted in the official list of the Swiss Exchange are
expressed in Swiss francs. As of August 2, 2000, the ADRs, each representing one-half of one ordinary share of the Companys common stock, have been listed on the New York Stock Exchange.

The information presented in the table below represents, for the periods indicated, (i) the reported high and low closing sales prices quoted in Swiss francs
for the Shares on the Swiss Exchange and (ii) the U.S. dollar equivalent of the price per Share based on the Noon Buying Rate on the last trading day of the periods presented. The Shares began trading on the Swiss Exchange on
March 13, 1997, at a price of CHF 116.25 per share.



|                                     |  |                 |  |        |  |       |  |      
|------------------------------------ |  | --------------- |  | ------ |  | ----- |  | -----
|                                     |  | Price per Share
|                                     |  | High            |  | Low    |  | High  |  | Low  
|Trading Prices on the Swiss Exchange |  | in CHF          |  | in USD
|Annual highs and lows                |  |                 |  |        |  |       |  |      
|2002                                 |  | 128.00          |  | 89.75  |  | 92.53 |  | 64.88
|2003                                 |  | 101.50          |  | 74.75  |  | 81.99 |  | 60.33
|2004                                 |  | 96.14           |  | 76.70  |  | 81.81 |  | 59.77
|2005                                 |  | 85.00           |  | 72.51  |  | 64.65 |  | 55.15
|2006                                 |  | 84.95           |  | 63.30  |  | 69.66 |  | 51.91
|Quarterly highs and lows             |  |                 |  |        |  |       |  |      
|2005                                 |  |                 |  |        |  |       |  |      
|First Quarter                        |  | 84.24           |  | 75.38  |  | 70.48 |  | 63.07
|Second Quarter                       |  | 79.23           |  | 72.51  |  | 61.77 |  | 56.53
|Third Quarter                        |  | 80.50           |  | 74.00  |  | 62.45 |  | 57.41
|Fourth Quarter                       |  | 85.00           |  | 72.75  |  | 64.65 |  | 55.33
|2006                                 |  |                 |  |        |  |       |  |      
|First Quarter                        |  | 84.95           |  | 77.95  |  | 65.22 |  | 59.85
|Second Quarter                       |  | 80.60           |  | 66.20  |  | 65.81 |  | 54.05
|Third Quarter                        |  | 75.50           |  | 63.30  |  | 60.38 |  | 50.62
|Fourth Quarter                       |  | 81.75           |  | 74.80  |  | 67.04 |  | 61.34
|Monthly highs and lows               |  |                 |  |        |  |       |  |      
|2006                                 |  |                 |  |        |  |       |  |      
|July                                 |  | 69.20           |  | 66.45  |  | 56.21 |  | 53.98
|August                               |  | 72.50           |  | 63.30  |  | 58.77 |  | 51.31
|September                            |  | 75.50           |  | 68.25  |  | 60.38 |  | 54.58
|October                              |  | 77.50           |  | 74.80  |  | 62.38 |  | 60.21
|November                             |  | 79.25           |  | 76.95  |  | 66.23 |  | 64.31
|December                             |  | 81.75           |  | 77.70  |  | 67.04 |  | 63.71
|2007                                 |  |                 |  |        |  |       |  |      
|January                              |  | 85.40           |  | 80.15  |  | 68.48 |  | 64.27
|February (through February 9)        |  | 84.00           |  | 83.20  |  | 67.29 |  | 66.65



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The information presented in the table below represents, for the periods indicated, the reported high and low closing sales
prices quoted in USD on the New York Stock Exchange. The Shares began trading on the New York Stock Exchange on August 2, 2000 at a price of USD 29.50 per ADR.



|                                              |  |                  |  |      
|--------------------------------------------- |  | ---------------- |  | -----
|                                              |  | Price per ADR(i)
|                                              |  | High             |  | Low  
|Trading Prices on the New York Stock Exchange |  | in USD          
|Annual highs and lows                         |  |                  |  |      
|2002                                          |  | 40.60            |  | 30.83
|2003                                          |  | 38.75            |  | 28.25
|2004                                          |  | 40.61            |  | 30.10
|2005                                          |  | 37.73            |  | 32.20
|2006                                          |  | 33.69            |  | 25.56
|Quarterly highs and lows                      |  |                  |  |      
|2005                                          |  |                  |  |      
|First Quarter                                 |  | 37.73            |  | 32.20
|Second Quarter                                |  | 33.94            |  | 29.05
|Third Quarter                                 |  | 32.00            |  | 28.50
|Fourth Quarter                                |  | 32.30            |  | 28.08
|2006                                          |  |                  |  |      
|First Quarter                                 |  | 33.18            |  | 29.70
|Second Quarter                                |  | 31.81            |  | 26.67
|Third Quarter                                 |  | 30.43            |  | 25.56
|Fourth Quarter                                |  | 33.69            |  | 29.55
|Monthly highs and lows                        |  |                  |  |      
|2006                                          |  |                  |  |      
|July                                          |  | 28.20            |  | 26.57
|August                                        |  | 29.55            |  | 25.56
|September                                     |  | 30.43            |  | 27.34
|October                                       |  | 30.99            |  | 29.55
|November                                      |  | 32.76            |  | 30.61
|December                                      |  | 33.69            |  | 32.52
|2007                                          |  |                  |  |      
|January                                       |  | 31.62            |  | 30.62
|February (through February 9)                 |  | 32.09            |  | 31.35



|(i) | One ADR represents one half of one share of the Company.
|--- | --------------------------------------------------------



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On February 9, 2007, the last reported sale price was for Shares on the Swiss Exchange CHF 83.95 and for ADRs on the
New York Stock Exchange USD 31.68. According to ShareComm Service AG, as of December 31, 2006, there were 123 United States resident shareholders holding 4 937 571 Shares, representing approximately 7.15 percent of the issued and
outstanding Shares as of such date, and there were 181 registered United States resident holders of American Depositary Receipts holding 4 838 346 ADRs, representing approximately 3.50 percent of the issued and outstanding Shares as of
such date.

The information presented in the table below represents, for the periods indicated, the approximate average daily volumes of the Shares
traded on the Swiss Exchange:



|     |  |               |  |                |  |               |  |               
|---- |  | ------------- |  | -------------- |  | ------------- |  | --------------
|     |  | First Quarter |  | Second Quarter |  | Third Quarter |  | Fourth Quarter
|2006 |  | 547 073       |  | 551 894        |  | 541 034       |  | 470 276       
|2005 |  | 425 936       |  | 402 477        |  | 365 419       |  | 405 860       

The information presented in the table below represents, for the periods indicated, the average approximate daily volumes of
the ADRs traded on the New York Stock Exchange:



|     |  |               |  |                |  |               |  |               
|---- |  | ------------- |  | -------------- |  | ------------- |  | --------------
|     |  | First Quarter |  | Second Quarter |  | Third Quarter |  | Fourth Quarter
|2006 |  | 11 695        |  | 12 248         |  | 13 484        |  | 13 440        
|2005 |  | 17 756        |  | 13 988         |  | 15 778        |  | 17 990        

The above information was supplied by the Swiss Exchange via the Swiss Market Feed, Citibank N.A., and Reuters, all of which
supply such data to their customers, subscribers and other information providers.

TRADING PRACTICES AND PROCEDURES ON THE SWISS EXCHANGE/VIRT-X

The Swiss Exchange is a private organization, which is supervised by the Swiss Federal Banking Commission. Securities traded on the Swiss Exchange include shares, investment funds,
exchange traded funds, bonds and derivatives. In 2006, the exchange turnover achieved in a total of 24.48 million transactions amounted to CHF 1 978 billion.

The Company is included in the SMI®, the Swiss Market Index, an index
that as at December 31, 2006, comprised shares of the 26 largest most liquid stocks in the Swiss equity market. At the same date, the market capitalization of the SMI® issuers amounted to CHF 1 065 billion.

With the
creation of virt-x in London in 2001, the SWX Group put in place a securities exchange approved by the UK authorities and based on existing SWX technology. The value-added chain already established in Switzerland was thus extended to cross border
trading. The virt-x market is based on an integrated trading, clearing and settlement model, which not only simplifies the process of trading pan- European blue chips but also significantly reduces the costs associated with trading cross border at
every stage of the process. The volume of trades in Swiss blue chips has been expanded since virt-x was opened.



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|ITEM 10. | ADDITIONAL INFORMATION
|-------- | ----------------------

MEMORANDUM AND ARTICLES OF INCORPORATION (ARTICLES)

Set out below is a summary of certain provisions of the Companys Articles and of the Swiss Code of Obligations relating to the Shares. This description does
not purport to be complete and is qualified in its entirety by reference to the Articles, which are an exhibit to this Annual Report, and Swiss law.

PURPOSE
OF THE COMPANY

Section 2 of the Companys Articles establishes that the purpose of the Company is the acquisition, holding and disposition of
enterprises which are also active in the area of specialty chemicals. The Company may acquire, mortgage, liquidate or sell real estate and intellectual property rights in Switzerland or abroad and finance other companies.

CONFLICT OF INTEREST

Swiss law does not have a general provision regarding
conflicts of interest. However, the Swiss Code of Obligations requires directors and members of senior management to safeguard the interests of the Company and, in this connection, imposes a duty of care and a duty of loyalty on directors and
officers. The breach of these provisions may result in personal liability for the directors and officers towards the Company or its shareholders. Swiss law also provides that payments made to a shareholder or a director or any person(s) associated
therewith other than at arms length must be repaid to the Company if the shareholder, director or associated person(s) has or have acted in bad faith. In addition, the by-laws of the Company provide that the Members of the Board of Directors
are required to abstain from voting on matters that relate to their own personal interests or to the interests of legal or natural persons with whom they are associated.

DIRECTORS

According to Section 25 of the Articles, the Board of Directors can pass resolutions with respect to all matters that are not
reserved to the authority of the General Meeting of Shareholders, by law or by the Articles. The power to borrow falls within the competencies of the Board of Directors, which has delegated part of this power to the Finance Committee. Exercise of
this power does not require shareholder approval. Neither Swiss law nor the Articles restrict in any way the Companys power to borrow or otherwise raise funds.

Members of the Board retire upon their 70th birthday. The retirement is effective on the date of the next Ordinary Shareholders Meeting. Under special circumstances the Board can make exceptions to this rule. Both Swiss
law and the Articles require that the Directors be shareholders of the Company. Ownership of one Share is sufficient to satisfy this condition.

SHARES AND
TRANSFER OF SHARES

For information on the Shares, see also Item 6  Directors, Senior Management and Employees.

The transfer of shares (for as long as they are book-entry shares) is effected by an entry in the books of a bank or depositary institution following an assignment
in writing by the selling shareholder and notification of such assignment to the Company. In the event that the shares are printed, the transfer is effected by delivery of the endorsed share certificate. The right to exercise voting rights with
regard to the shares further requires that the name of the purchaser be registered in the share register (Aktienbuch) of the Company. Failing such registration, the purchaser may not vote at shareholders meetings.

There are no restrictions on the transfer of shares. However, no shareholder may be registered as a shareholder with voting rights for more than 2 percent of
the Companys share capital. A shareholder



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purchasing more than 2 percent of the Companys share capital will be recorded in the Companys share register for the shares in excess of
2 percent of the Companys share capital as a shareholder without voting rights. The Board or a committee designated by the Board may, however, on a case-by-case basis allow some or all of the excess shares to be registered with voting
rights. For purposes of the 2 percent rule, natural persons and/or legal entities acting in concert are considered to be one shareholder.

A
purchaser of shares will be recorded in the Companys share register if the purchaser discloses its name, citizenship and address and gives a declaration that it has acquired the shares in its own name and for its own account. The Articles
provide that shareholders may register their shares in the name of a nominee approved by the Company, including Euroclear Bank S.A./ N.V. as operator of the Euroclear System (Euroclear), Clearstream Banking, société anonyme
(Clearstream Luxembourg), and the Depositary, and may exercise their voting rights by giving instructions to such nominee to vote on their behalf. However, the Company has agreed to exempt the Depositary and the custodian and their
respective nominees, if any (but no individual Holder or Beneficial Owner of ADSs), from the 2 percent limitation in respect of Deposited Securities held in connection with the ADR facility created by the Deposit Agreement (as defined therein)
to the extent that (a) the Depositary requires each Holder who provides voting instructions to the Depositary upon the terms of the Deposit Agreement to certify (the Voter Certification) that (i) such Holder does not
beneficially own, directly or indirectly, more than 2 percent of the share capital of the Company in the form of Shares or ADSs and (ii) neither such Holder nor any of its affiliates has filed, or is under any obligation to file, a
Schedule 13D or 13G under the Exchange Act in respect of the Shares or the ADSs (if any such Holder fails to provide such Voter Certification to the Depositary, the Depositary will disregard any voting instructions received from such Holder
unless otherwise instructed by the Company), and (b) the Deposited Securities held in the ADR facility do not exceed the 5 percent limitation.

ANNUAL GENERAL MEETINGS

For information on annual general meetings, see also Item 6  Directors, Senior Management and
Employees.

Under Swiss law, an annual, ordinary shareholders meeting must be held within six months after the end of the Companys
business year. Shareholders meetings may be convened by the Board or, if necessary, by the statutory auditors. The Board is further required to convene an extraordinary shareholders meeting if so resolved by a shareholders meeting
or if so requested by holders of Shares holding in aggregate at least 10 percent of the nominal Share capital of the Company.

The shareholders
at a shareholders meeting also have the power to vote on amendments to the Articles, to elect the members of the Board and the statutory auditors, to approve the annual report and the annual Company accounts, to set the annual dividend, to
grant the Members of the Board and management discharge from liability for matters disclosed to the shareholders meeting, and to order an independent investigation into the specific matters proposed to the shareholders meeting
(Sonderprüfung).

At shareholders meetings, shareholders can be represented by proxy but only by another shareholder, a proxy
appointed by the Company, an independent representative nominated by the Company or a depositary institution. Proxy may also be given to the legal representative of the shareholder. Subject to certain exceptions set forth in the Articles, no
shareholder (or group of shareholders acting in concert) may represent more than 5 percent of the Companys Share capital at any shareholders meeting. For purposes of this 5 percent limit, natural persons and/or legal entities
acting in concert are considered to be one shareholder. The 5 percent limit does not apply to banks exercising proxies granted by their customers, to shareholders representatives acting under statutory



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rules or to nominees, provided such nominees comply with the disclosure requirement discussed above. See Shares and Transfer of Shares. Votes are taken on a show of
hands unless it is resolved at the shareholders meeting to have a ballot or such ballot is ordered by the Chairman of the meeting.

LIQUIDATION

According to Swiss Law, each shareholder is entitled to receive the part of the assets of a company remaining after its liquidation which is proportional to
its paid in shareholding.

REDEMPTION PROVISION

Swiss law limits
the number of Shares that the Company may hold or repurchase. The Company and its subsidiaries may repurchase shares only if (i) the Company has sufficient free reserves to pay the purchase price and (ii) the aggregate nominal value of
such shares does not exceed 10 percent of the nominal Share capital of the Company. Shares held by the Company and its subsidiaries do not have any voting rights. Furthermore, the Company must create a reserve on its balance sheet in the amount
of the purchase price of the acquired shares. Share buy-backs by the Company may be subject to certain adverse tax consequences in Switzerland.

SINKING FUND
PROVISION

If liabilities exceed assets, the Board of Directors must notify the competent court at the registered office of the Company thereof

FURTHER CAPITAL CALLS BY THE COMPANY

Since all of the Companys issued and
outstanding shares have been fully paid in, the Company has no further capital calls.

MANDATORY BID RULE

For information on the mandatory bid rule, see Item 6  Directors, Senior Management and Employees.

PREEMPTIVE RIGHTS

Under Swiss law, any share issue, whether for cash or non-cash consideration, is subject to the prior approval
at the shareholders meeting. Shareholders of the Company have certain preemptive rights to subscribe for new issues of shares in proportion to the nominal amount of shares held. A resolution adopted at a shareholders meeting with a
two-thirds majority may, however, limit or suspend preemptive rights in certain limited circumstances.

At the 1998 shareholders meeting,
the shareholders of the Company authorized the Board to issue from time to time up to two million shares for the purpose of accommodating options and conversion rights granted to the Companys employees and excluded the subscription rights of
the holders of the Shares regarding thereto.

At the same meeting, the shareholders of the Company also authorized the Board to issue from time to
time up to four million additional shares at its discretion and to allot preferential subscription rights relating thereto to third parties in the event that the additional shares are used by shareholders to takeover a business, in whole or in part,
or to participate in or finance such takeover. According to article 651 of the Swiss Code of Obligations, this authorization was only valid for two years. At each Annual General Meeting held on April 13, 2000, March 22, 2002, and
February 26, 2004, and March 2, 2006 the shareholders consented to extend this authorization for another two years.

In addition to the
above, the shareholders also authorized the Board to issue from time to time up to four million additional Shares in connection with the execution of option and conversion rights and to exclude the subscription rights of the holders of Shares
regarding thereto.



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NOTICES

Notices to
shareholders are validly made by publication in the Swiss Official Gazette of Commerce. The Board may designate further means of communication for publishing notices to shareholders.

DURATION AND LIQUIDATION

The Articles do not limit the Companys duration.

The Company may be dissolved at any time by a shareholders resolution which must be passed by (i) a simple majority of the shares represented at the
meeting if the Company is being dissolved by way of liquidation and (ii) two-thirds of the shares represented at the meeting if the Company is being dissolved for other reasons (for example, in a merger where the Company is not the surviving
entity).

Under Swiss law, any surplus arising out of a liquidation (after settlement of all claims of creditors) is distributed to shareholders in
proportion to the paid-up nominal value of shares held.

DISCLOSURE OF PRINCIPAL SHAREHOLDERS

Under the applicable provisions of the Swiss Stock Exchange Act, shareholders (and groups of shareholders acting in concert) who own shares or
other securities representing more than 5 percent, 10 percent, 20 percent, 331/3percent, 50 percent
or 662/3percent of the voting rights of a company incorporated in Switzerland of which at least one class of equity
securities is listed on the Swiss Exchange are required to notify the company and the Swiss Exchange of such holdings, whether or not the voting rights can be exercised. Following receipt of such notification, the company is required to inform the
public. The same disclosure obligation applies to subsequent reductions in the holding of voting rights below the thresholds described above.

An additional disclosure obligation exists under Swiss corporate law pursuant to which the Company must disclose the identity of all of its shareholders (or related groups of shareholders) who hold more than 2 percent of its voting
rights (i.e. shareholders owning shares in excess of the limit set forth in the Articles. See Shares and Transfer of Shares. Disclosure of shareholders owning more than 2 percent but less than 5 percent of the voting rights in the Company
must only be made once a year in the notes to the financial statements published in the annual report. See Item 7  Major Shareholders and Related Party Transactions.

MATERIAL CONTRACTS

ADR DEPOSIT AGREEMENT

Pursuant to the Second Amended and Restated Deposit Agreement (including all exhibits thereto, the Deposit Agreement) dated as of August 2, 2000 among the Company, Citibank, N.A., and the registered holders and beneficial
owners from time to time of the ADRs of the Company, ADRs evidencing ADSs are issuable by Citibank on behalf of the Company. Each ADS represents the right to receive one-half of one share deposited under the Deposit Agreement. Shares are deposited
to an account maintained by Citibank, N.A., Zürich Branch, as the custodian and agent of the Depositary in Switzerland. Only persons in whose names ADRs are registered on the books of the Depositary are treated by the Depositary and the Company
as the absolute owners of such ADRs.

EMTN PROGRAM

In 1997, the
Company set up a Euro Medium Term Notes program under which certain specified subsidiaries of the Company may issue bonds up to an aggregate amount of USD 2 billion. The program documentation, among Ciba Specialty Chemicals Corporation,
Ciba Specialty Chemicals Eurofinance Ltd., Ciba Specialty Chemicals PLC, Ciba Spezialitätenchemie Holding Deutschland GmbH,



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the Company and the Dealers named thereon, includes an offering circular, a program agreement, a deed of covenant and a guarantee by the Company. As of
December 31, 2006, approximately CHF 573 million (USD 470 million) of indebtedness was outstanding under the program. The Company currently has no plans to utilize this program in the future.

EXCHANGE CONTROLS

There are no legislative or other legal provisions currently in
force in Switzerland or arising under the Articles restricting the export or import of capital, including, but not limited to, the availability of cash and cash equivalents for use by the Companys group, or that affect the remittance of
dividends, interest or other payments to nonresident holders of securities of the Company. Cash dividends payable in Swiss francs on Shares and ADSs may be officially transferred from Switzerland and converted into any other convertible currency.
There are no limitations imposed by Swiss laws or the Companys Articles on the right of non-Swiss residents to hold or vote the Shares or ADSs, as described above under Memorandum and Articles of Incorporation (Articles).

TAXATION

SWISS TAXATION

Swiss Tax Consequences of Holding Shares or ADSs

The following is a summary of the material
Swiss tax consequences of the ownership of Shares or ADSs, in particular by United States holders (as defined below; see United States Taxation). The summary does not purport to be a comprehensive description of all of the tax considerations that
may be relevant to a decision to purchase Shares or ADSs, and prospective investors should consult their professional advisors as to the tax consequences of their purchase, ownership and disposition of shares and ADSs. In particular, the summary
does not address the tax treatment of holders subject to special tax rules, such as banks, insurance companies and dealers in securities, investors liable for alternative minimum tax or investors who hold shares or ADSs as part of a straddle or
hedging or a conversion transaction, some of which may be subject to special rules. This summary should not be read as extending by implication to matters not specifically discussed herein. Additional rules may apply to holders of 10 percent or
more in voting power or value of the Shares and ADSs. With respect to United States holders, this discussion generally applies only to such holders who hold Shares or ADSs as a Portfolio investment.

The description of the Swiss and United States tax laws and practices set forth below is based on the statutes, regulations, rulings, judicial decisions and other
authorities as in force and as applied in practice on the date of this Annual Report and is subject to changes to those laws and practices, subsequent to that date, which changes could be made on a retroactive basis.

It is assumed for purpose of this summary that a United States holder is entitled to the benefits of the Swiss-American Treaty on Double Taxation (the
Treaty). A United States holder would generally be eligible for the benefits of the Treaty. However, certain exceptions apply, including (a) United States citizens or residents that do not have a substantial presence, permanent home
or habitual abode in the United States, and (b) United States corporations that fail to satisfy the limitations on benefits provisions of Article 22 of the Treaty because of the nature of their activities in the United States
and the nature of their shareholders.

Swiss Withholding Tax on Dividends and Distributions

Dividends paid and similar cash or in kind distributions made by the Company to a holder of Shares or ADSs (including dividends on liquidation proceeds and stock dividends) are subject to a Swiss federal



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withholding tax (the withholding tax) at a rate of 35 percent. The withholding tax must be withheld by the Company from the gross distribution and be
paid to the Swiss Federal Tax Administration. The withholding tax is refundable in full to a Swiss resident who receives a distribution if such resident is the beneficial owner of the payment and duly reports the gross distribution received on his
tax return. However, the Company might be entitled to settle its withholding tax obligations by simply notifying the Swiss Federal Tax administration if the distribution is paid to a Swiss resident company holding at least 20 percent of the
Companys equity. An individual or corporation that is a resident of a country other than Switzerland and that owns or is deemed to own Shares or ADSs will be subject to the 35 percent withholding tax. The withholding tax, however, is a
final charge for non-residents unless, such an individual or corporation could be eligible for an exemption or refund of the withholding tax if a tax treaty is in effect between such individuals or corporations country of residence and
Switzerland. Switzerland has concluded such treaties with the United States, Canada, Japan, all European Union member states and certain other countries.

The Depositary intends to make use of informal procedures under which it will submit a certificate to the Swiss tax authorities in respect of all United States holders who have provided certifications of their entitlement to treaty
benefits. So long as these procedures remain available it generally should be possible for qualifying United States holders to recover on a timely basis withholding tax in excess of the 15 percent rate as provided in the Treaty. There can be no
assurance that these informal procedures will remain available.

Alternatively, a United States holder that qualifies for Treaty benefits (a
United States resident) may apply on an individual basis for a refund of the withholding tax withheld in excess of the 15 percent Treaty rate. The claim for refund must be filed with the Swiss Federal Tax Administration,
Eigerstrasse 65, 3003 Berne, Switzerland (http://www.estv.admin.ch). The form used for obtaining a refund is Swiss Tax Form 82I for individuals, Form 82C for corporations, Form 82 E for other United States citizens, and Form 829
for Swiss citizens resident in the United States, which may be obtained from any Swiss Consulate General in the United States or from the Swiss Federal Tax Administration at the address above. The form must be filled out in triplicate with each copy
duly completed and signed before a notary public in the United States. The form may be filed no earlier than July 1 or January 1 following the dividend date but no later than December 31 of the third year following the calendar year
that includes the dividend date. The form must be accompanied by evidence of the deduction of withholding tax withheld at the source.

Stamp Duties upon Transfer of
Securities (Umsatzabgabe)

The sale of Shares may be subject to a Swiss securities transfer stamp duty of 0.15 percent calculated on the sale
proceeds if it occurs through or with a Swiss bank or other Swiss securities dealer as defined in the Swiss Federal Stamp Tax Act.

Summary of Swiss Tax Consequences

A non-resident holder of Swiss Shares will not be liable for any Swiss taxes other than the withholding tax described above and the Swiss Securities transfer stamp
duty if the transfer occurs through or with a Swiss securities dealer. If, however, the Shares can be attributed to a permanent establishment or fixed place of business maintained by such person within Switzerland, the Shares may be subject to Swiss
taxes generally.

UNITED STATES TAXATION

The following is a general
summary of certain United States federal income tax consequences of the purchase, ownership, and disposition of Shares and ADSs. The summary does not purport to be a



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comprehensive description of all of the tax considerations that may be relevant to a decision to purchase Shares or ADSs, and prospective investors should consult
their professional advisors as to the tax consequences of their purchase, ownership and disposition of Shares and ADSs.

For purposes of this
discussion, a United States holder means any individual, citizen or resident of the United States for United States federal income tax purposes, corporations created or organized under the laws of the United States or any state thereof
or the District of Columbia, or estates or trusts which are residents in the United States for United States federal income tax purposes, in each case who:

| |  |  | is not also resident of, or ordinarily resident in Switzerland for Swiss tax purposes;
| | - |  | --------------------------------------------------------------------------------------

| |  |  | is not engaged in a trade or business in Switzerland through a permanent establishment; and
| | - |  | -------------------------------------------------------------------------------------------

| |  |  | does not own, directly, indirectly or by attribution, 10 percent or more of the Shares (by vote or value).
| | - |  | ----------------------------------------------------------------------------------------------------------

This summary is of a general nature only and does not discuss all aspects of United States and Swiss taxation that may be relevant to a particular investor. This
summary deals only with Shares and ADSs held as capital assets and does not address special classes of purchasers, such as dealers in securities, United States holders whose functional currency is not the U.S. dollar and certain United States
holders (including, but not limited to, insurance companies, tax-exempt organizations, financial institutions and persons subject to the alternative minimum tax) who may be subject to special rules. In particular, the following summary does not
address the adverse tax treatment of United States holders who own, directly, or by attribution, one or more of the Companys outstanding classes of voting stock in the event that the Company were to be classified as a Controlled Foreign
Corporation for United States federal income tax purposes. The Company was not classified as a Controlled Foreign Corporation at December 31, 2004. There can, however, be no assurance that it will not be a Controlled Foreign Corporation
in the future.

Owners of ADSs are advised to consult their own tax advisors with respect to the United States federal, state and local tax
consequences, of the ownership of ADSs and Shares applicable to their particular tax situations.

For purposes of tax treaties and United States tax
laws, United States holders will be treated as the owners of the Shares represented by ADSs.

United States Income Tax on Dividends

The gross amount of any dividends received with respect to the ADSs or Shares (including amounts withheld in respect of the Withholding Tax) generally will be subject to United
States federal income taxation as foreign source dividend income, and will not be eligible for the dividends received deduction allowed to corporations. For this purpose, a dividend will include any distribution paid by the Company with
respect to the ADSs or Shares, as the case may be, but only to the extent such distribution is not in excess of the Companys current and accumulated earnings and profits as defined for United States federal income tax purposes. Any
distribution that exceeds the Companys earnings and profits will be treated as a nontaxable return of capital to the extent of the United States holders tax basis in the ADSs or Shares and thereafter as capital gain. Dividends paid in
Swiss francs will be includable in the income of United States holders in a U.S. dollar amount calculated by reference to the exchange rate in effect on the date of receipt by the holder, or in the case of Shares held in ADS form, by the
Depositary. If dividends paid in Swiss francs are converted into U.S. dollars on the date of receipt, holders generally should not be required to recognize foreign currency gain or loss in respect of the dividend income.

Subject to generally applicable limitations under United States tax law, the non-recoverable portion of the Withholding Tax (at the 15 percent rate as provided
in the Treaty) will be treated as a foreign



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income tax that is eligible for credit against a holders United States federal income tax liability or, at the holders election, may be deducted in
computing taxable income.

United States residents that receive a Treaty refund may be required to recognize foreign currency gain or loss to the
extent the amount of the refund (in U.S. dollars) received by the United States resident differs from the U.S. dollar equivalent of the Treaty refund on the date the dividends were received by the United States resident or (in the
case of ADSs) the Depositary.

United States Capital Gains Tax upon Disposal of ADSs or Shares

Gains realized by a United States holder on the sale or other disposition of ADSs or Shares generally will be subject to United States federal income taxation as capital gain, and generally will be treated as United States
source income. A United States holder will recognize capital gain or loss on the disposition of ADSs or Shares equal to the difference between the amount realized upon the disposition and the United States holders tax basis in the ADSs or
Shares. Such capital gain will be long-term capital gain if the ADSs or Shares were held for more than one year. Deposits and withdrawals of Shares in exchange for ADSs will not result in the realization of gain or loss for United States federal
income tax purposes.

United States Information Reporting and Backup Withholding Obligations

Dividends paid on ADSs or Shares to a United States person are generally subject to information reporting and may be subject to backup withholding at the rate of 28 percent for payments made after 2002, unless the holder
(i) is a corporation or other exempt recipient or (ii) provides a taxpayer identification number and certifies that no loss of exemption from backup withholding has occurred.

Dividends paid on ADSs or Shares to a holder that is not a United States person are generally exempt from information reporting and backup withholding under current
law. However, such a holder may be required to provide a certification to ensure such exemption.

Documents on Display

The documents referred to herein can be obtained from the Company at its registered office at Klybeckstrasse 141, 4002 Basel, Switzerland.



|ITEM 11. | QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
|-------- | ----------------------------------------------------------

MARKET RISK DUE TO FLUCTUATING
FOREIGN CURRENCY EXCHANGE RATES AND INTEREST RATES

As a result of its global operating and financial activities, the Company is exposed to market risk from changes
in foreign currency exchange rates and interest rates. The Company actively manages the resulting exposure through its regular operating and financing activities and, when deemed appropriate, through the use of derivative financial instruments. In
accordance with the written policies of the Company, such instruments are used only as risk management tools and not for speculative or trading purposes. The Companys written policy with respect to the use of risk management tools was updated
in 2005.

The Company collects global cash flow information on a monthly basis and, based on these cash flows, prepares a consolidated exposure
forecast by currency and determines to what extent these consolidated currency exposures will be hedged. Foreign currency forwards and swaps as well as options may be used to reduce the Companys exposure that results from the market risk
arising from the fluctuation of foreign currency exchange rates. To reduce the cost of such activities, the Company may sell covered options. Potential losses, if any, on these sold options would be substantially offset by gains on the underlying
transactions that are hedged. The Companys primary net foreign currency



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market exposures include the U.S. dollar, the euro, the British pound and the Japanese yen. In 2006 and 2005, the Companys hedging activities have to a
large extent focused on the U.S. dollar. However, hedging activities on the other major currencies as well as on selected minor currencies have also been undertaken.

The fair value of foreign currency exchange contracts is sensitive to changes in foreign currency exchange rates. As of December 31, 2006, a 10 percent appreciation in foreign currency exchange rates against the Swiss
franc, with all other variables held constant, would have resulted in a decrease in the fair value of the Companys financial instruments of CHF 26 million (CHF 66 million as of December 31, 2005). Conversely, a 10 percent
depreciation in these currencies would have resulted in an increase in the fair value of the Companys financial instruments of CHF 47 million as of December 31, 2006 (CHF 81 million as of December 31, 2005). The sensitivity
decline at December 31, 2006 in comparison to December 31, 2005 is attributable to a reduced level of U.S. dollar hedges resulting from the reduction of U.S. dollar intercompany debt in 2006. As the impact of offsetting changes in the fair value of
the underlying positions is not included in the sensitivity model, these results are not indicative of an increase or decrease in the Companys actual exposure to foreign currency exchange risk. Consistent with the nature of the economic hedge
of such foreign currency exchange contracts, such unrealized gains or losses would be compensated by the corresponding decreases or increases of the underlying transaction being hedged. The fair value of foreign currency forwards and swaps is
calculated by separating the two components and applying the forward rate and the balance sheet rate as well as a discount factor. The discount factor is composed of the respective yield curves as well as the number of days until maturity. The fair
value of options is calculated by applying the Black-Scholes model.

The Company is exposed to market risks due to fluctuating interest rates
primarily through its borrowing activities and less so through its investments. The Company utilizes borrowings denominated in Swiss francs and in foreign currencies to fund its working capital and investment needs. The majority of short-term
borrowings are in foreign currencies and floating interest rate instruments whereas the majority of long-term borrowings are in fixed interest rate instruments. The Company manages its ratio of fixed to floating interest rate instruments with the
objective of achieving a mix which is appropriate both in terms of risk and cost. To manage this mix effectively, the Company, selectively, enters into interest rate swaps and forward rate agreements, in which it agrees to exchange various
combinations of fixed and variable interest rates based on agreed-upon nominal amounts.

There is inherent roll-over risk for borrowings as they
mature and are renewed at current market rates. Based on the short-term and long-term debt balance outstanding at December 31, 2006, a hypothetical one percentage point increase in interest rates for a one-year period would have reduced net
income by CHF 5 million (CHF 8 million in 2005). The assumption is that the floating rate debt would be impacted by this hypothetical one percentage point increase but not fixed rate agreements.



|ITEM 12. | DESCRIPTION OF SECURITIES OTHER THAN EQUITY SECURITIES
|-------- | ------------------------------------------------------

Not applicable.



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PART II



|ITEM 13. | DEFAULTS, DIVIDEND ARREARAGES AND DELINQUENCIES
|-------- | -----------------------------------------------

None.



|ITEM 14. | MATERIAL MODIFICATIONS TO THE RIGHTS OF SECURITY HOLDERS AND USE OF PROCEEDS
|-------- | ----------------------------------------------------------------------------

None.



|ITEM 15. | CONTROLS AND PROCEDURES
|-------- | -----------------------

(a) Based on managements evaluation (with the participation of
the Chief Executive Officer and Chief Financial Officer), the Chief Executive Officer and Chief Financial Officer have concluded that as of December 31, 2006, the Companys disclosure controls and procedures (as defined in Rules 13a-15(e) and
15d-15(e) under the Securities Exchange Act of 1934, as amended, (the Exchange Act)) were effective to ensure that information required to be disclosed by the Company in the reports that it files or submits under the Exchange Act is
recorded, processed, summarized and reported, within the time periods specified in the Commissions rules and forms.

(b) Report of Ciba
Specialty Chemicals Holding Inc.s Management on Internal Control over Financial Reporting:

The Board of Directors and management of Ciba
Specialty Chemicals Holding Inc. and its subsidiaries (the Company) are together responsible for establishing and maintaining adequate internal control over financial reporting. The Companys internal control system was designed to
provide reasonable assurance to management and the Board of Directors regarding the reliability of financial reporting and the preparation and fair presentation of its published consolidated financial statements.

All internal control systems, no matter how well designed, have inherent limitations. Therefore, even those systems determined to be effective may not prevent or
detect misstatements and can provide only reasonable assurance with respect to financial statement preparation and presentation. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become
inadequate because of changes in conditions, or that the degree of compliance with policies or procedures may deteriorate.

Management assessed the
effectiveness of the Companys internal control over financial reporting as of December 31, 2006. In making this assessment, it used the criteria established in Internal Control  Integrated Framework issued by the Committee of
Sponsoring Organizations of the Treadway Commission (COSO). Based on this assessment, management has concluded that, as of December 31, 2006, internal control over financial reporting for Ciba Specialty Chemicals Holding Inc. and its subsidiaries is
effective.

Managements assessment of the effectiveness of internal control over financial reporting as of December 31, 2006 has been audited by
Ernst & Young AG, Zurich, Switzerland, an independent registered public accounting firm as stated in their report, which is included in Item 18  Financial Statements on page F-3.

(c) See report of Ernst & Young AG, an independent registered public accounting firm, included in Item 18  Financial Statements on page F-3.



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|ITEM 16A. | AUDIT COMMITTEE FINANCIAL EXPERT
|--------- | --------------------------------

For information related to the Audit Committee Financial
Expert see Item 6  Directors, Senior Management and Employees.



|ITEM 16B. | CODE OF ETHICS
|--------- | --------------

For information related to the Companys Code of Ethics see
Item 6  Directors, Senior Management and Employees.



|ITEM 16C. | PRINCIPAL ACCOUNTANT FEES AND SERVICES
|--------- | --------------------------------------

For information with regard to pre-approval
procedures and fees paid to the Companys auditors, see Item 6  Directors, Senior Management and Employees  Auditors.



|ITEM 16D. | EXEMPTIONS FROM THE LISTING STANDARDS FOR AUDIT COMMITTEES
|--------- | ----------------------------------------------------------

Not applicable



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|ITEM 16E. | PURCHASES OF EQUITY SECURITIES BY THE ISSUER AND AFFILIATED PURCHASERS
|--------- | ----------------------------------------------------------------------



|          |  |                                     |  |                                       |  |                                                                                  |  |                                                                                                          
|--------- |  | ----------------------------------- |  | ------------------------------------- |  | -------------------------------------------------------------------------------- |  | ---------------------------------------------------------------------------------------------------------
|          |  | (a) Total numberof Shares purchased |  | (b) Average price paidper Share (CHF) |  | (c) Total number ofShares purchased aspart of publiclyannounced plans orprograms |  | d) Maximumnumber (orapproximate dollarvalue) of Sharesthat may yet bepurchased under theplans or
programs
|Period    |  |                                     |  |                                       |  |                                                                                  |  |                                                                                                          
|January   |  | 0                                   |  | N/A                                   |  | 0                                                                                |  | 0                                                                                                        
|February  |  | 137 126                             |  | 80.64                                 |  | 0                                                                                |  | 0                                                                                                        
|March     |  | 223 880                             |  | 82.67                                 |  | 0                                                                                |  | 0                                                                                                        
|April     |  | 186 030                             |  | 77.84                                 |  | 0                                                                                |  | 0                                                                                                        
|May       |  | 263 364                             |  | 75.00                                 |  | 0                                                                                |  | 0                                                                                                        
|June      |  | 96 130                              |  | 68.74                                 |  | 0                                                                                |  | 0                                                                                                        
|July      |  | 14 535                              |  | 65.91                                 |  | 0                                                                                |  | 0                                                                                                        
|August    |  | 149 239                             |  | 65.47                                 |  | 0                                                                                |  | 0                                                                                                        
|September |  | 122 265                             |  | 69.67                                 |  | 0                                                                                |  | 0                                                                                                        
|October   |  | 0                                   |  | N/A                                   |  | 0                                                                                |  | 0                                                                                                        
|November  |  | 303 773                             |  | 78.30                                 |  | 0                                                                                |  | 0                                                                                                        
|December  |  | 0                                   |  | N/A                                   |  | 0                                                                                |  | 0                                                                                                        
|Total     |  | 1 496 342                           |  | 75.81                                 |  | 0                                                                                |  | 0                                                                                                        

Under Swiss law (art. 659 para. 1 Swiss Code of Obligations), a company is allowed to purchase and to hold a maximum of
10 percent of its own shares, subject to certain exceptions. As the total number of issued and outstanding Shares amounts 69 064 617, the Company would be allowed to hold a maximum of 6 906 461 own Shares.

Shares purchased but not cancelled are held as treasury stock and may be sold back to the market. All shares were purchased in open market transactions.



113



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PART III



|ITEM 17. | FINANCIAL STATEMENTS
|-------- | --------------------

The Company is furnishing financial statements pursuant to the
instructions of Item 18 of Form 20-F.



|ITEM 18. | FINANCIAL STATEMENTS
|-------- | --------------------

See pages F-1 through F-48



|ITEM 19. | EXHIBITS
|-------- | --------



|(a) | The following consolidated financial statements, together with the auditors reports of Ernst & Young AG, are filed as part of this Annual Report:
|--- | --------------------------------------------------------------------------------------------------------------------------------------------------



|                                                                                                     |  |     
|---------------------------------------------------------------------------------------------------- |  | ----
|Index to Consolidated Financial Statements                                                           |  | Page
|Report of Independent Registered Public Accounting Firm                                              |  | F-2 
|Report of Independent Registered Public Accounting Firm                                              |  | F-3 
|Consolidated Statements of Income for the Years ended December 31, 2006, 2005 and 2004               |  | F-4 
|Consolidated Balance Sheets at December 31, 2006 and 2005                                            |  | F-5 
|Consolidated Statements of Cash Flows for the Years ended December 31, 2006, 2005 and 2004           |  | F-6 
|Consolidated Statements of Shareholders Equity for the Years ended December 31, 2006, 2005 and 2004 |  | F-7 
|Notes to Consolidated Financial Statements                                                           |  | F-8 

All schedules are omitted because they are not applicable or because the required information is contained in the
Consolidated Financial Statements or Notes thereto.



|(b) | Documents filed as exhibits to this registration statement:
|--- | -----------------------------------------------------------



|       |  |                                                                                                                                                                                                                                                                                                                                                                                                                  
|------ |  | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|       | 
|1.1    |  | Articles of Association of Ciba Specialty Chemicals Holding Inc. dated March 2, 2006                                                                                                                                                                                                                                                                                                                             
|       | 
|**1.2  |  | Specimen share certificate of Ciba Specialty Chemicals Holding Inc.                                                                                                                                                                                                                                                                                                                                              
|       | 
|*2.1   |  | Second Amended and Restated Deposit Agreement dated as of August 2, 2000, between Ciba Specialty Chemicals Holding Inc., Citibank, N.A., and the additional parties named therein.                                                                                                                                                                                                                               
|       | 
|*2.2   |  | Form of American Depositary Receipt of Ciba Specialty Chemicals Holding Inc.                                                                                                                                                                                                                                                                                                                                     
|       | 
|***4.1 |  | EMTN Programme Agreement in respect of a USD 2 billion Euro Medium Term Note Programme dated March 27, 2003, among Ciba Specialty Chemicals PLC, Ciba Specialty Chemicals Corporation,
Ciba Specialty Chemicals Eurofinance Ltd., Ciba Spezialitätenchemie Holding Deutschland GmbH, Ciba Specialty Chemicals Holding Inc., Credit Suisse First Boston (Europe) Limited and the additional parties named therein.



114



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|       |  |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
|------ |  | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|       | 
|***4.2 |  | EMTN Deed of Covenant in respect of a USD 2 billion Euro Medium Term Note Programme dated March 27, 2003, by each of Ciba Specialty Chemicals Corporation, Ciba Specialty Chemicals
Eurofinance Ltd., Ciba Specialty Chemicals PLC, Ciba Spezialitätenchemie Holding Deutschland GmbH, Ciba Specialty Chemicals Holding Inc., in favor of the account holders of Clearstream Banking, société anonyme and the additional
beneficiaries named therein.                                                                                                                                                                                                                                                                                                                                                                                                                                     
|       | 
|***4.3 |  | EMTN Deed of Guarantee in respect of a USD 2 billion Euro Medium Term Note Programme dated March 27, 2003, by Ciba Specialty Chemicals Holding Inc.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|       | 
|***4.4 |  | EMTN Agency Agreement in respect of a USD 2 billion Euro Medium Term Note Programme dated March 27, 2003, among Ciba Specialty Chemicals PLC, Ciba Specialty Chemicals Corporation, Ciba
Specialty Chemicals Eurofinance Ltd., Ciba Spezialitätenchemie Holding Deutschland GmbH, Ciba Specialty Chemicals Holding Inc., The JP Morgan Chase Bank and J.P. Morgan Bank Luxembourg S.A. The total amount of long-term debt securities of
the Company or of its subsidiaries authorized under any other instrument does not exceed 10 percent of the total assets of the Company on a consolidated basis. The Company hereby agrees to furnish to the Commission, upon its request, a copy of
any instruments defining the rights of holders of long-term debt of the Company or of its subsidiaries for which consolidated or unconsolidated financial statements are required to be filed.
|       | 
|**4.8  |  | Master Spin-off Agreement dated December 20, 1996, between Novartis AG and Ciba Specialty Chemicals Holding Inc.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
|       | 
|**4.9  |  | Transaction Agreement re: Sale of the Performance Polymers division to Morgan Grenfell Private Equity dated December 14, 1999, by and between Ciba Specialty Chemicals Holding Inc. and
Avanti N03.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|       | 
|8.1    |  | List of Certain Subsidiaries.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
|       | 
|12.1   |  | Certification Pursuant to Rule 13a-14(A)/15d-14(A)                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
|       | 
|12.2   |  | Certification Pursuant to Rule 13a-14(A)/15d-14(A)                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
|       | 
|13.1   |  | Certification Pursuant to 18 U.S.C. Section 1350                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
|       | 
|23.1   |  | Consent of Independent Registered Public Accounting Firm.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 



|* | Incorporated by reference to Post-Effective Amendment No. 1 to the Registration Statement of Ciba Specialty Chemicals Holding Inc. on Form F-6, filed August 2, 2000. (File
No. 082-04541)
|- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|** | Incorporated by reference to the Registration Statement of Ciba Specialty Chemicals Holding Inc. on Form 20-F
|-- | -------------------------------------------------------------------------------------------------------------

|*** | Incorporated by reference to the Annual Report of Ciba Specialty Chemicals Holding Inc. on Form 20-F filed on February 1, 2005.
|--- | -------------------------------------------------------------------------------------------------------------------------------



115



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##### Table of Contents



SIGNATURE

Pursuant to the requirements of Section 12 of the Securities Exchange Act of 1934, Ciba Specialty Chemicals Holding Inc.
certifies that it has reasonable grounds to believe that it meets all requirements for filing on Form 20-F and has duly caused this Annual Report to be signed on its behalf by the undersigned, thereunto duly authorized.



Ciba Specialty Chemicals Holding Inc.,By:

/s/    MICHAEL
JACOBIName: Title:

Michael Jacobi Chief
Financial Officer


Date: February 15, 2007



116



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##### Table of Contents

Index to Consolidated Financial Statements



|                                                                                                     |  |     
|---------------------------------------------------------------------------------------------------- |  | ----
|                                                                                                     |  | Page
|Report of Independent Registered Public Accounting Firm                                              |  | F-2 
|Report of Independent Registered Public Accounting Firm                                              |  | F-3 
|Consolidated Statements of Income for the Years ended December 31, 2006, 2005 and 2004               |  | F-4 
|Consolidated Balance Sheets at December 31, 2006 and 2005                                            |  | F-5 
|Consolidated Statements of Cash Flows for the Years ended December 31, 2006, 2005 and 2004           |  | F-6 
|Consolidated Statements of Shareholders Equity for the Years ended December 31, 2006, 2005 and 2004 |  | F-7 
|Notes to Consolidated Financial Statements                                                           |  | F-8 



F-1



---

##### Table of Contents

Report of Independent Registered Public Accounting Firm



To the Board of Directors and Shareholders of Ciba Specialty Chemicals Holding Inc.

We have audited the accompanying consolidated balance sheets of Ciba Specialty Chemicals Holding Inc. (the Company) as of December 31, 2006 and 2005,
and the related consolidated statements of income, shareholders equity, and cash flows for each of the three years in the period ended December 31, 2006. These financial statements are the responsibility of the Companys Board of
Directors and management. Our responsibility is to express an opinion on these financial statements based on our audits.

We conducted our audits in
accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material
misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant estimates made by management, as
well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion.

In our
opinion, the financial statements referred to above present fairly, in all material respects, the consolidated financial position of Ciba Specialty Chemicals Holding Inc. at December 31, 2006 and 2005, and the consolidated results of its operations
and its cash flows for each of the three years in the period ended December 31, 2006, in conformity with U.S. generally accepted accounting principles.

As discussed in Note 1 to the consolidated financial statements, as of December 31, 2006, the Company adopted the recognition and disclosure provisions of Statement of Financial Accounting Standards No. 158, Employers Accounting
for Defined Benefit Pension and Other Postretirement Plans, an amendment of FASB Statements No. 87, 88, 106, and 132(R).

We also have audited,
in accordance with the standards of the Public Company Accounting Oversight Board (United States), the effectiveness of Ciba Specialty Chemicals Holding Inc.s internal control over financial reporting as of December 31, 2006, based on criteria
established in Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission and our report dated February 12, 2007 expressed an unqualified opinion thereon.



|                     |  | 
|-------------------- |  | 
|/s/ Ernst & Young AG |  | 
|Zurich, Switzerland  |  | 
|February 12, 2007    |  | 



F-2



---

##### Table of Contents

Report of Independent Registered Public Accounting Firm



To the Board of Directors and Shareholders of Ciba Specialty Chemicals Holding Inc.

We have audited managements assessment, included in the Report of Management on Internal Control Over Financial Reporting, that Ciba Specialty Chemicals
Holding Inc. maintained effective internal control over financial reporting as of December 31, 2006, based on criteria established in Internal Control  Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway
Commission (the COSO criteria). Ciba Specialty Chemicals Holding Inc.s management is responsible for maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over financial
reporting. Our responsibility is to express an opinion on managements assessment and an opinion on the effectiveness of the companys internal control over financial reporting based on our audit.

We conducted our audit in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and
perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects. Our audit included obtaining an understanding of internal control over financial reporting,
evaluating managements assessment, testing and evaluating the design and operating effectiveness of internal control, and performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a
reasonable basis for our opinion.

A companys internal control over financial reporting is a process designed to provide reasonable assurance
regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A companys internal control over financial reporting includes those
policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are
recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management
and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the companys assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any
evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

In our opinion, managements assessment that Ciba Specialty Chemicals Holding Inc. maintained effective internal control over financial reporting as of
December 31, 2006, is fairly stated, in all material respects, based on the COSO criteria. Also, in our opinion, Ciba Specialty Chemicals Holding Inc. maintained, in all material respects, effective internal control over financial reporting as of
December 31, 2006, based on the COSO criteria.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight
Board (United States), the consolidated balance sheets of Ciba Specialty Chemicals Holding Inc. as of December 31, 2006 and 2005, and the related consolidated statements of income, shareholders equity, and cash flows for each of the three
years in the period ended December 31, 2006 of Ciba Specialty Chemicals Holding Inc. and our report dated February 12, 2007 expressed an unqualified opinion thereon and included an explanatory paragraph for the adoption of new accounting standards.

/s/ Ernst & Young AG

Zurich, Switzerland

February 12, 2007



F-3



---

##### Table of Contents

Consolidated Statements of Income

(in millions of Swiss francs, except share and per share data)



|                                                                            |  |       |  |        |   |  |        |   |  |        |  
|--------------------------------------------------------------------------- |  | ----- |  | ------ | - |  | ------ | - |  | ------ | -
|Year ended December 31,                                                     |  | Notes |  | 2006   |   |  | 2005   |   |  | 2004   |  
|Net sales                                                                   |  |       |  | 6 352  |   |  | 6 035  |   |  | 5 630  |  
|Cost of goods sold                                                          |  |       |  | (4 503 | ) |  | (4 299 | ) |  | (3 856 | )
|Gross profit                                                                |  |       |  | 1 849  |   |  | 1 736  |   |  | 1 774  |  
|Selling, general and administrative                                         |  |       |  | (988   | ) |  | (898   | ) |  | (924   | )
|Research and development                                                    |  |       |  | (270   | ) |  | (272   | ) |  | (259   | )
|Amortization of other intangible assets                                     |  | 9     |  | (60    | ) |  | (57    | ) |  | (45    | )
|Restructuring, impairment and other charges                                 |  | 24    |  | (69    | ) |  | (120   | ) |  | (91    | )
|Operating income                                                            |  |       |  | 462    |   |  | 389    |   |  | 455    |  
|Interest expense                                                            |  |       |  | (122   | ) |  | (135   | ) |  | (141   | )
|Interest income                                                             |  |       |  | 23     |   |  | 21     |   |  | 33     |  
|Other financial expense, net                                                |  |       |  | (62    | ) |  | (23    | ) |  | (40    | )
|Income from continuing operations before income taxes and minority interest |  |       |  | 301    |   |  | 252    |   |  | 307    |  
|Provision for income taxes                                                  |  | 15    |  | (39    | ) |  | (48    | ) |  | (73    | )
|Minority interest                                                           |  |       |  | (3     | ) |  | (4     | ) |  | 2      |  
|Income from continuing operations                                           |  |       |  | 259    |   |  | 200    |   |  | 236    |  
|Income (loss) from discontinued operations, net of tax(i)                   |  | 4     |  | 53     |   |  | (456   | ) |  | 70     |  
|Loss on sale of discontinued operations, net of tax(i)                      |  | 4     |  | (353   | ) |  | 0      |   |  | 0      |  
|Net income (loss)                                                           |  |       |  | (41    | ) |  | (256   | ) |  | 306    |  
|                                                                            |  |       |  |       
|Earnings (loss) per share, basic and diluted                                |  | 20    |  |        |   |  |        |   |  |        |  
|Continuing operations                                                       |  |       |  | 3.91   |   |  | 3.06   |   |  | 3.57   |  
|Discontinued operations                                                     |  |       |  | (4.54  | ) |  | (6.98  | ) |  | 1.07   |  
|Net income (loss) per share                                                 |  |       |  | (0.63  | ) |  | (3.92  | ) |  | 4.64   |  
|                                                                            |  |       |  |       
|Weighted average shares outstanding, basic and diluted (in millions)        |  |       |  | 66.2   |   |  | 65.3   |   |  | 66.1   |  



|(i) | Includes for income (loss) from discontinued operations, net of tax: CHF 12 million tax benefit for 2006, CHF 30 million tax benefit for 2005 and CHF 18 million tax expense for
2004, and for loss on sale of discontinued operations, net of tax: CHF 88 million tax benefit for 2006.
|--- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



See Notes to Consolidated Financial Statements



F-4



---

##### Table of Contents

Consolidated Balance Sheets

(in millions of Swiss francs, except share and per share data)



|                                                         |  |       |  |       |   |  |        |  
|-------------------------------------------------------- |  | ----- |  | ----- | - |  | ------ | -
|December 31,                                             |  | Notes |  | 2006  |   |  | 2005   |  
|Assets                                                   |  |       |  |       |   |  |        |  
|Current assets                                           |  |       |  |       |   |  |        |  
|Cash and cash equivalents                                |  |       |  | 1 027 |   |  | 1 251  |  
|Accounts receivable, net                                 |  | 5     |  | 892   |   |  | 875    |  
|Inventories                                              |  | 6     |  | 1 241 |   |  | 1 135  |  
|Prepaid and other current assets                         |  |       |  | 375   |   |  | 373    |  
|Current assets of discontinued operations                |  | 4     |  | 19    |   |  | 633    |  
|Total current assets                                     |  |       |  | 3 554 |   |  | 4 267  |  
|Property, plant and equipment, net                       |  | 7     |  | 2 576 |   |  | 2 693  |  
|Goodwill                                                 |  | 8     |  | 1 559 |   |  | 1 492  |  
|Developed technology and know-how intangible assets, net |  | 9     |  | 683   |   |  | 585    |  
|Other intangible assets, net                             |  | 9     |  | 227   |   |  | 246    |  
|Financial investments                                    |  | 10    |  | 121   |   |  | 132    |  
|Other assets                                             |  | 11    |  | 361   |   |  | 1 051  |  
|Long-term assets of discontinued operations              |  | 4     |  | 0     |   |  | 146    |  
|Total assets                                             |  |       |  | 9 081 |   |  | 10 612 |  
|                                                         |  |       | 
|Liabilities and shareholders equity                     |  |       |  |       |   |  |        |  
|Current liabilities                                      |  |       |  |       |   |  |        |  
|Accounts payable                                         |  |       |  | 560   |   |  | 480    |  
|Short-term debt                                          |  | 13    |  | 173   |   |  | 266    |  
|Income taxes payable                                     |  |       |  | 38    |   |  | 106    |  
|Accruals and other current liabilities                   |  | 12    |  | 729   |   |  | 787    |  
|Current liabilities of discontinued operations           |  | 4     |  | 66    |   |  | 252    |  
|Total current liabilities                                |  |       |  | 1 566 |   |  | 1 891  |  
|Long-term debt                                           |  | 14    |  | 2 709 |   |  | 2 941  |  
|Deferred income taxes                                    |  | 15    |  | 138   |   |  | 381    |  
|Other liabilities                                        |  | 16    |  | 1 378 |   |  | 1 309  |  
|Long-term liabilities of discontinued operations         |  | 4     |  | 1     |   |  | 107    |  
|Total liabilities                                        |  |       |  | 5 792 |   |  | 6 629  |  
|Minority interest                                        |  |       |  | 75    |   |  | 80     |  
|Commitments and contingencies                            |  | 22    |  |       |   |  |        |  
|Shareholders equity                                     |  | 17    |  |       |   |  |        |  
|Common stock (i)                                         |  |       |  | 69    |   |  | 69     |  
|Additional paid-in capital                               |  |       |  | 3 929 |   |  | 3 993  |  
|Retained earnings                                        |  |       |  | 280   |   |  | 520    |  
|Accumulated other comprehensive loss                     |  |       |  | (928  | ) |  | (409   | )
|Treasury stock, at cost (ii)                             |  |       |  | (136  | ) |  | (270   | )
|Total shareholders equity                               |  |       |  | 3 214 |   |  | 3 903  |  
|Total liabilities and shareholders equity               |  |       |  | 9 081 |   |  | 10 612 |  



|(i) | Par value CHF 1 per share, 79.1 million shares authorized and 69.1 million shares issued as of December 31, 2006 and 2005.
|--- | --------------------------------------------------------------------------------------------------------------------------

|(ii) | December 31, 2006: 1.6 million treasury shares; December 31, 2005: 2.6 million treasury shares.
|---- | -----------------------------------------------------------------------------------------------



See Notes to Consolidated Financial Statements



F-5



---

##### Table of Contents

Consolidated Statements of Cash Flows

(in millions of Swiss francs)



|                                                                                                         |  |       |   |  |       |   |  |        |  
|-------------------------------------------------------------------------------------------------------- |  | ----- | - |  | ----- | - |  | ------ | -
|Year ended December 31,                                                                                  |  | 2006  |   |  | 2005  |   |  | 2004   |  
|Cash flows from operating activities                                                                     |  |       |   |  |       |   |  |        |  
|Net income (loss)                                                                                        |  | (41   | ) |  | (256  | ) |  | 306    |  
|Loss from discontinued operations, net of tax                                                            |  | 300   |   |  | 456   |   |  | (70    | )
|Income from continuing operations                                                                        |  | 259   |   |  | 200   |   |  | 236    |  
|Adjustments to reconcile income from continuing operations to net cash provided by continuing operations |  |       |   |  |       |   |  |        |  
|Depreciation and amortization                                                                            |  | 359   |   |  | 372   |   |  | 344    |  
|Deferred income taxes                                                                                    |  | 34    |   |  | (34   | ) |  | 6      |  
|Restructuring, impairment and other charges                                                              |  | 69    |   |  | 120   |   |  | 91     |  
|Restructuring payments                                                                                   |  | (83   | ) |  | (82   | ) |  | (11    | )
|Gain on sale/disposal of assets, net                                                                     |  | (7    | ) |  | (69   | ) |  | (3     | )
|Minority interest and other non-cash items, net                                                          |  | 46    |   |  | (69   | ) |  | 89     |  
|Changes in operating assets and liabilities:                                                             |  |       |   |  |       |   |  |        |  
|Accounts receivable, net                                                                                 |  | (10   | ) |  | 20    |   |  | (66    | )
|Inventories                                                                                              |  | (110  | ) |  | (27   | ) |  | (36    | )
|Accounts payable                                                                                         |  | 61    |   |  | (52   | ) |  | 27     |  
|Other operating assets and liabilities                                                                   |  | (148  | ) |  | (73   | ) |  | (153   | )
|Net cash provided by continuing operations                                                               |  | 470   |   |  | 306   |   |  | 524    |  
|Net cash provided by (used in) discontinued operations                                                   |  | (48   | ) |  | 101   |   |  | 114    |  
|Net cash provided by operating activities                                                                |  | 422   |   |  | 407   |   |  | 638    |  
|                                                                                                         |  |       |  
|Cash flows from investing activities                                                                     |  |       |   |  |       |   |  |        |  
|Capital expenditures                                                                                     |  | (236  | ) |  | (246  | ) |  | (245   | )
|Proceeds from sale of assets                                                                             |  | 18    |   |  | 94    |   |  | 20     |  
|Sale (acquisition) of businesses, net of cash (i)                                                        |  | 192   |   |  | (50   | ) |  | (810   | )
|Loans and other long-term assets                                                                         |  | (125  | ) |  | (60   | ) |  | 33     |  
|Discontinued operations                                                                                  |  | (8    | ) |  | (30   | ) |  | (49    | )
|Net cash used in investing activities                                                                    |  | (159  | ) |  | (292  | ) |  | (1,051 | )
|                                                                                                         |  |       |  
|Cash flows from financing activities                                                                     |  |       |   |  |       |   |  |        |  
|Decrease in short-term debt, net                                                                         |  | (98   | ) |  | (71   | ) |  | 51     |  
|Proceeds from long-term debt                                                                             |  | 394   |   |  | 5     |   |  | 31     |  
|Repayments of long-term debt                                                                             |  | (635  | ) |  | (275  | ) |  | (27    | )
|Dividends paid                                                                                           |  | (199  | ) |  | (66   | ) |  | 0      |  
|Capital reduction paid                                                                                   |  | 0     |   |  | (130  | ) |  | (197   | )
|Treasury stock transactions                                                                              |  | 47    |   |  | 11    |   |  | (162   | )
|Net cash used in financing activities                                                                    |  | (491  | ) |  | (526  | ) |  | (304   | )
|                                                                                                         |  |       |  
|Effect of exchange rate changes on cash and cash equivalents                                             |  | 4     |   |  | 53    |   |  | (48    | )
|Net decrease in cash and cash equivalents                                                                |  | (224  | ) |  | (358  | ) |  | (765   | )
|Cash and cash equivalents, beginning of year                                                             |  | 1 251 |   |  | 1 609 |   |  | 2 374  |  
|Cash and cash equivalents, end of year                                                                   |  | 1 027 |   |  | 1 251 |   |  | 1 609  |  
|                                                                                                         |  |       |  
|Supplemental cash flow information                                                                       |  |       |   |  |       |   |  |        |  
|Cash paid for interest                                                                                   |  | (135  | ) |  | (139  | ) |  | (144   | )
|Cash paid for income taxes                                                                               |  | (52   | ) |  | (92   | ) |  | (108   | )



|(i) | 2006 includes disbursements for acquisitions of businesses, net of cash acquired, of CHF 31 million.
|--- | ----------------------------------------------------------------------------------------------------



See Notes to Consolidated Financial Statements



F-6



---

##### Table of Contents

Consolidated Statements of Shareholders Equity

(in millions of Swiss francs)



|                                                                 |  |    |  |             |   |                  |                          |   |                |                  |   |  |                                   |   |  |                |   |  |       |   |  |       |  
|---------------------------------------------------------------- |  | -- |  | ----------- | - | ---------------- | ------------------------ | - | -------------- | ---------------- | - |  | --------------------------------- | - |  | -------------- | - |  | ----- | - |  | ----- | -
|                                                                 |  |    |  | Commonstock |   |                  | Additionalpaid-incapital |   |                | Retainedearnings |   |  | Accumulatedothercomprehensiveloss |   |  | Treasury stock |   |  | Total |  
|                                                                 |  |    |  |             |   | Unreservedshares |                          |   | Reservedshares |                  |  
|Balance at December 31, 2003                                     |  |    |  | 433         |   |                  | 4 229                    |   |                | 536              |   |  | (499                              | ) |  | (67            | ) |  | (379  | ) |  | 4 253 |  
|Net income                                                       |  |    |  |             |   |                  |                          |   |                | 306              |   |  |                                   |   |  |                |   |  |       |   |  | 306   |  
|Currency translation adjustments                                 |  |    |  |             |   |                  |                          |   |                |                  |   |  | (76                               | ) |  |                |   |  |       |   |  | (76   | )
|Comprehensive income (loss)                                      |  |    |  |             |   |                  |                          |   |                | 306              |   |  | (76                               | ) |  |                |   |  |       |   |  | 230   |  
|Capital reduction paid(i)                                        |  |    |  | (213        | ) |                  | 16                       |   |                |                  |   |  |                                   |   |  |                |   |  |       |   |  | (197  | )
|Share cancellation                                               |  | 17 |  | (8          | ) |                  | (110                     | ) |                |                  |   |  |                                   |   |  |                |   |  | 118   |   |  | 0     |  
|Treasury stock transactions                                      |  | 17 |  |             |   |                  | 2                        |   |                |                  |   |  |                                   |   |  | (3             | ) |  | (143  | ) |  | (144  | )
|Other                                                            |  |    |  |             |   |                  | 9                        |   |                | 1                |   |  |                                   |   |  |                |   |  |       |   |  | 10    |  
|Balance at December 31, 2004                                     |  |    |  | 212         |   |                  | 4 146                    |   |                | 843              |   |  | (575                              | ) |  | (70            | ) |  | (404  | ) |  | 4 152 |  
|Net loss                                                         |  |    |  |             |   |                  |                          |   |                | (256             | ) |  |                                   |   |  |                |   |  |       |   |  | (256  | )
|Currency translation adjustments                                 |  |    |  |             |   |                  |                          |   |                |                  |   |  | 189                               |   |  |                |   |  |       |   |  | 189   |  
|Minimum pension liability adjustment, net of tax of CHF 16       |  |    |  |             |   |                  |                          |   |                |                  |   |  | (25                               | ) |  |                |   |  |       |   |  | (25   | )
|Other                                                            |  |    |  |             |   |                  |                          |   |                |                  |   |  | 2                                 |   |  |                |   |  |       |   |  | 2     |  
|Comprehensive income (loss)                                      |  |    |  |             |   |                  |                          |   |                | (256             | ) |  | 166                               |   |  |                |   |  |       |   |  | (90   | )
|Capital reduction paid (i)                                       |  |    |  | (138        | ) |                  | 8                        |   |                |                  |   |  |                                   |   |  |                |   |  |       |   |  | (130  | )
|Cash dividends declared and paid (ii)                            |  |    |  |             |   |                  |                          |   |                | (66              | ) |  |                                   |   |  |                |   |  |       |   |  | (66   | )
|Share cancellation                                               |  | 17 |  | (5          | ) |                  | (157                     | ) |                |                  |   |  |                                   |   |  |                |   |  | 162   |   |  | 0     |  
|Treasury stock transactions                                      |  | 17 |  |             |   |                  | (13                      | ) |                |                  |   |  |                                   |   |  | (105           | ) |  | 147   |   |  | 29    |  
|Other                                                            |  |    |  |             |   |                  | 9                        |   |                | (1               | ) |  |                                   |   |  |                |   |  |       |   |  | 8     |  
|Balance at December 31, 2005                                     |  |    |  | 69          |   |                  | 3 993                    |   |                | 520              |   |  | (409                              | ) |  | (175           | ) |  | (95   | ) |  | 3 903 |  
|Net loss                                                         |  |    |  |             |   |                  |                          |   |                | (41              | ) |  |                                   |   |  |                |   |  |       |   |  | (41   | )
|Currency translation adjustments                                 |  |    |  |             |   |                  |                          |   |                |                  |   |  | 86                                |   |  |                |   |  |       |   |  | 86    |  
|Pension funded status adjustment, net of tax of CHF 0            |  |    |  |             |   |                  |                          |   |                |                  |   |  | 19                                |   |  |                |   |  |       |   |  | 19    |  
|Other                                                            |  |    |  |             |   |                  |                          |   |                |                  |   |  | (1                                | ) |  |                |   |  |       |   |  | (1    | )
|Comprehensive income (loss)                                      |  |    |  |             |   |                  |                          |   |                | (41              | ) |  | 104                               |   |  |                |   |  |       |   |  | 63    |  
|Cash dividends declared and paid (ii)                            |  |    |  |             |   |                  |                          |   |                | (199             | ) |  |                                   |   |  |                |   |  |       |   |  | (199  | )
|Treasury stock transactions                                      |  | 17 |  |             |   |                  | (71                      | ) |                |                  |   |  |                                   |   |  | 39             |   |  | 95    |   |  | 63    |  
|Adjustment to initially apply SFAS No.158, net of tax of CHF 208 |  | 19 |  |             |   |                  |                          |   |                |                  |   |  | (623                              | ) |  |                |   |  |       |   |  | (623  | )
|Other                                                            |  |    |  |             |   |                  | 7                        |   |                |                  |   |  |                                   |   |  |                |   |  |       |   |  | 7     |  
|Balance at December 31, 2006                                     |  |    |  | 69          |   |                  | 3 929                    |   |                | 280              |   |  | (928                              | ) |  | (136           | ) |  | 0     |   |  | 3 214 |  



|(i) | Capital reduction paid in 2005 was CHF 2.00 per share (2004: 3.00 per share).
|--- | -----------------------------------------------------------------------------

|(ii) | Cash dividend declared and paid in 2006 was CHF 3.00 per share (2005: CHF 1.00 per share).
|---- | ------------------------------------------------------------------------------------------



See Notes to Consolidated Financial Statements



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



1. Summary of significant accounting policies

COMPANY OPERATIONS

Ciba Specialty Chemicals Holding Inc. and its consolidated subsidiaries (the Company) is a global leader in the
discovery and manufacture of innovative specialty chemicals that provide color, performance and care for plastics, coatings, paper and other products. The Companys products and services are also used to provide clean water and to treat water
streams in industrial and municipal applications.

BASIS OF CONSOLIDATION AND PRESENTATION

The accompanying Consolidated Financial Statements of the Company have been prepared in accordance with United States Generally Accepted Accounting Principles
(U.S. GAAP). The assets, liabilities and results of operations of entities in which the Company has a controlling financial interest have been consolidated. Investments in which the Company exercises significant influence (generally
20-50 percent ownership interest), but does not control, are accounted for under the equity method of accounting. All significant intercompany accounts and transactions have been eliminated in consolidation.

DISCONTINUED OPERATIONS

The operating results of components of the Company that
are disposed of or have been classified as held for sale and meet the criteria described in the following sentence are removed from continuing operations for all periods presented and reported as discontinued operations. The criteria for reporting
discontinued operations are that the component has operations and cash flows that can be clearly distinguished from the rest of the Company, the operating results of that components operations and cash flows have been or will be eliminated
from the Companys ongoing operations, and the Company does not have significant continuing involvement in the components operations after the disposal transaction.

In 2006, the Company disposed of its Textile Effects and Masterbatch businesses, both of which met the criteria for recording as discontinued operations.
Accordingly, the operating results of these businesses have been removed from continuing operations for all periods presented and reported as discontinued operations. See Note 4 for further discussion regarding discontinued operations.

USE OF ESTIMATES

The preparation of financial statements in conformity with
U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements, and the reported amounts of
revenues and expenses during the reporting period. Although these estimates are based on managements best knowledge of current events and actions the Company may undertake in the future, actual results ultimately may differ from those
estimates.

FOREIGN CURRENCY TRANSLATION

The Companys
financial statements are prepared in millions of Swiss francs (CHF million). For most operations outside Switzerland, where the functional currency is the local currency, income, expense and cash flows are translated at average exchange
rates during the period, and assets and liabilities are translated at period-end exchange rates. The translation adjustments are included as a component of accumulated other comprehensive income in shareholders equity. The financial statements
of subsidiaries that operate in economic environments that are highly inflationary maintain financial information for reporting purposes in U.S. dollars or Swiss francs and include gains and losses from



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



translation in income. For foreign currency transactions, changes in exchange rates that arise between transactions, reporting and settlement dates result in both
realized and unrealized exchange gains and losses. These amounts are included in net income (loss) for the period.

CASH EQUIVALENTS

All highly liquid investments with original maturities of three months or less are considered to be cash equivalents.

ACCOUNTS RECEIVABLE, NET

Accounts receivable are recorded at their net realizable value after deducting an allowance for doubtful
accounts. Such deductions reflect either specific cases or estimates based on historical incurred losses. This also includes an allowance for country specific transfer risks. Accounts receivable are written off when they are determined to be
uncollectible.

INVENTORIES

The Company values its inventories at
the lower of cost, determined principally on a first-in, first-out (FIFO) method, or market. Costs include all costs of production, including applicable portions of plant overhead. Allowances are made for obsolete and slow-moving
inventory.

PROPERTY, PLANT AND EQUIPMENT

Property, plant and
equipment are recorded at cost less accumulated depreciation. Depreciation is provided on a straight-line basis over the estimated useful lives of the assets ranging from approximately 20 to 50 years for buildings and 5 to 20 years for
machinery and equipment. The Company assesses its long-lived assets for impairment whenever events or changes in circumstances indicate that the carrying amounts may not be recoverable. In such cases, if the sum of the assets expected future
undiscounted cash flows is less than the carrying amount of the asset, a loss is recognized for the excess of the assets carrying amount over its fair value.

Property, plant and equipment acquired through finance lease arrangements are recorded as assets at the lesser of the present value of the minimum future lease payments or their fair value at the date of acquisition and
depreciated over the useful life of the asset or, if the lease does not provide for the transfer of ownership of the assets to the Company, the lease term if it is shorter than the useful life of the asset. The corresponding obligation is recorded
as a liability in the Consolidated Balance Sheets.

GOODWILL AND OTHER INTANGIBLE ASSETS

Goodwill

Goodwill acquired in business combinations is capitalized at acquisition cost and annually evaluated at the reporting unit level for
impairment using a two-step impairment test. In the first step, the book value of the reporting units assets, including goodwill and other intangibles, and liabilities (net assets) is compared to the fair value of the reporting
unit. If the fair value of the reporting unit exceeds the book value of its net assets, goodwill is deemed not impaired and the second step is not required. If, however, the fair value of the reporting unit is less than the book value of its net
assets, the second step is required to measure the amount of impairment loss, if any.

In the second step, the current fair value of the reporting
unit is allocated to all of its tangible assets, other intangible assets (including unrecognized intangible assets but excluding goodwill) and liabilities (assets and liabilities). This fair value allocation to the assets and liabilities
is made as if the reporting unit had been acquired as of the impairment testing date in a business combination and the



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



fair value of the reporting unit was the price that would have been paid to acquire the reporting unit. The excess, if any, of the total current fair value of the
reporting unit over the sum of the individual fair values assigned to its assets and liabilities is considered to be the current implied goodwill value of the reporting unit. If the book value of the reporting units goodwill exceeds this
implied goodwill value, that excess is an impairment loss, which is recorded as a component of operating income in the Consolidated Statements of Income. If the book value of the reporting units goodwill is less than the implied goodwill
value, goodwill is not impaired.

During 2006, 2005 and 2004, the Company completed the annual impairment test of goodwill and determined that the
goodwill reported in continuing operations is not impaired. See Note 4 for discussion of goodwill impairment reported in discontinued operations.

Other
intangible assets

Purchased identifiable intangible assets (other intangible assets) are capitalized at acquisition cost. Other intangible assets with
finite lives are amortized on a straight-line basis over the estimated periods that such assets are expected to contribute to the cash flows of the Company (5 to 35 years). Other intangible assets with indefinite lives are not amortized.

The Company assesses other intangible assets with finite lives for impairment whenever events or changes in circumstances indicate that the carrying
amounts may not be recoverable. For such assets that are tested for impairment, if the sum of the assets expected future undiscounted cash flows is less than the carrying amount of the asset, a loss is recognized for the excess of the
assets carrying amount over its fair value.

Other intangible assets with indefinite lives are reviewed annually for impairment, or on an
interim basis if indications of possible impairment are present. For such assets, if the carrying amount exceeds its fair value, an impairment loss is recognized in an amount equal to that difference. Intangible assets with indefinite lives are
reviewed annually to determine whether their useful lives remain indefinite. If such an asset is then determined to have a finite life, the asset is tested for impairment. The carrying amount of the intangible asset after recognition of an
impairment charge, if any, is then amortized over the assets remaining useful life and further accounted for in the same manner as other intangible assets with finite lives.

FINANCIAL INVESTMENTS

Financial investments comprise primarily investments in equity affiliates that are not controlled by the
Company, but in which the Company maintains a significant equity ownership or other interest, and investments in unconsolidated companies (less than 20 percent ownership and not otherwise controlled by the Company).

Investments in equity affiliates are accounted for using the equity method under which the Company originally records these at cost and subsequently adjusts the
carrying amount to reflect its share of earnings less any dividends received.

Investments in unconsolidated companies are designated as
available-for-sale securities and, where quoted market prices are available, are recorded at fair value. Unrealized gains and losses on these securities, net of tax, are included as a component of shareholders equity in accumulated other
comprehensive income (loss). Where quoted market prices do not exist and where it is not cost beneficial to estimate fair value, such investments are accounted for at cost. For financial investments where the Company deems a loss in value to be
other than temporary, such loss is recorded in the Consolidated Statements of Income.



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



DERIVATIVE FINANCIAL INSTRUMENTS

For derivative financial instruments designated and that qualify as fair value hedges, changes in the fair values of the derivative financial instrument and the hedged item are recognized currently in earnings. The changes in fair value of
the hedged item are recorded as adjustments to its carrying amount on the balance sheet. If the derivative financial instrument in a subsequent period is no longer designated or no longer qualifies as a fair value hedge, then the changes in fair
value of the hedged item are not recognized in income. The previous changes in fair value that had been recorded as adjustments to the carrying amount of the hedged item are generally amortized to earnings as the hedged item affects earnings.

For derivative financial instruments designated and that qualify as cash flow hedges, changes in the effective portion of the derivative financial
instruments fair value are recorded in accumulated other comprehensive income in the balance sheet until the hedged item is recognized in earnings. The ineffective portion of the change in fair value of the derivative financial instrument is
immediately recognized in the income statement as a component of financial income/expense. If the hedged item is a forecasted transaction that later is not expected to or will not occur, then the derivative financial instrument no longer qualifies
as a cash flow hedge. As a result, fair value changes that were previously recorded in accumulated other comprehensive income are immediately recognized in earnings as a component of financial income/expense. In all other instances, when a
derivative financial instrument ceases to be designated or to qualify as a cash flow hedge, the previously recorded changes in fair value remain in accumulated other comprehensive income until the hedged item affects earnings.

For derivative financial instruments that are not designated or that do not qualify as accounting hedges, the changes in the fair value of the derivative financial
instruments are recognized currently in income as a component of other financial expense, net.

REVENUE RECOGNITION

Revenue is recognized upon shipment of goods to customers. Provisions for discounts and rebates to customers, product returns and other adjustments are provided for in the same
period the related sales are recorded.

INCOME TAXES

The provision
for income taxes has been determined using the asset and liability approach and consists of income taxes currently paid or payable to taxing authorities in the jurisdictions in which the Company operates plus the change in deferred taxes for the
current year. Deferred taxes represent the estimated future tax consequences of temporary differences between the amounts of assets and liabilities recognized for financial reporting purposes and such amounts recognized for tax purposes. Valuation
allowances are recorded to reduce deferred tax assets when it is more likely than not that a future tax benefit will not be realized.

Provision has
also been made for taxes that would be levied upon the remittance to the parent company of currently unremitted earnings of foreign operations. However, no such provision is made for unremitted earnings of foreign operations that are intended to be
reinvested indefinitely or that can be remitted substantially free of tax. The provision for income taxes also includes income taxes from earnings of equity affiliates.

ENVIRONMENTAL COMPLIANCE AND EXPENDITURES

The measurement of environmental liabilities is based on an evaluation of currently available facts
with respect to each individual site and considers factors such as existing technology and technology that is expected to be approved to remediate the site, presently enacted laws and regulations and prior



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



experience in remediation of contaminated sites. Environmental operations and maintenance as well as remediation costs are accrued when environmental assessments and
the need for remediation are probable and the costs can be reasonably estimated. The estimated liability is not discounted. Actual costs to be incurred at identified sites in future periods may vary from the estimates given the inherent
uncertainties in evaluating environmental exposures.

EARNINGS PER SHARE

Basic earnings per share is computed by dividing net income by the weighted average number of common shares outstanding during the period. Diluted earnings per share is similar to basic earnings per share except that it reflects the
potential dilution that could occur if dilutive securities, such as stock options, were exercised or converted into common shares or resulted in the issuance of common shares that then shared in the earnings of the Company.

RESTRUCTURING

Costs associated with exit or disposal activities that do not
involve discontinued operations are included in restructuring, impairment and other charges in the Companys Consolidated Statements of Income. Liabilities for costs associated with exit or disposal activities are initially recognized and
measured at fair value in the period in which the liability is incurred. Liabilities for one-time termination benefits provided to employees that are involuntarily terminated are recognized and measured at their fair value at the communication date
unless the employees are required to render service beyond a minimum retention period in order to receive the termination benefits. If employees are required to render service beyond a minimum retention period, liabilities for the termination
benefits are measured initially at the communication date based on the fair value of the liabilities as of the termination date and recognized ratably over the future service period.

Liabilities for costs to terminate contracts before the end of their term are recognized and measured at their fair value when the contracts are terminated.
Liabilities for costs that continue to be incurred under contracts for their remaining term without economic benefit to the Company are recognized and measured at their fair value when the Company ceases using the rights conveyed by the contracts.
Liabilities for other costs associated with exit or disposal activities are recognized and measured at their fair value in the periods in which the liabilities are incurred.

NEW ACCOUNTING STANDARDS

Pensions and other postretirement benefits

In September 2006, the Financial Accounting Standards Board (FASB) issued SFAS No. 158, Employers Accounting for Defined Benefit Pension and Other Postretirement Plans, an amendment of FASB Statements No 87, 88, 106,
and 132(R) (SFAS No. 158), which requires plan sponsors of defined benefit pension and other postretirement benefit plans (collectively, postretirement benefit plans) to recognize the funded status of their
postretirement benefit plans in the statement of financial position, measure the fair value of plan assets and benefit obligations as of the date of the fiscal year-end statement of financial position, and provide additional disclosures. The Company
fully adopted the disclosure and recognition provisions of SFAS No. 158 on December 31, 2006. The measurement provisions of SFAS No. 158 are not applicable until the year ending December 31, 2008. See Note
19 for further discussion regarding the changes and related balance sheet impact that resulted from the adoption of SFAS No. 158.



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



Income taxes

In July 2006,
the FASB published FASB Interpretation No. 48 (FIN 48), Accounting for Uncertainty in Income Taxes  an interpretation of FASB Statement No. 109. FIN 48 prescribes a recognition threshold and measurement attribute for the financial
statement recognition and measurement of tax positions taken or expected to be taken in a tax return. The interpretation also provides guidance on derecognition, classification, interest and penalties, accounting in interim periods, disclosure and
transition.

At times, tax laws are subject to varied interpretation, and whether tax positions taken in tax returns will ultimately be sustained may
be uncertain. FIN 48 provides for a standardized way to account for tax positions taken where the tax law is not specifically clear and no prior precedent is set. Under FIN 48, tax positions are recognized if it is more likely than not that these
positions will be upheld. The amount of the position to be recognized is measured as the largest amount of benefit that is greater than 50 percent likely of being realized upon ultimate settlement.

The Company is required to adopt FIN 48 effective January 1, 2007. Management estimates that the adoption will not have a material effect on the Companys 2007
results of operations, financial position or cash flows. In 2006 and prior years, the Company recorded provisions related to uncertain tax positions for amounts that are estimated to be probable of becoming payable.

Other

There were no other new accounting standards issued by the FASB or other
authoritative standard setters that became effective during 2006 and that had a material effect on the Companys financial statements.

RECLASSIFICATIONS

Certain reclassifications to the 2005 financial statements and related footnote amounts have been made to conform to the 2006 presentation.



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



2. Business segment and geographic data



|                                    |  |       |   |  |       |   |  |       |  
|----------------------------------- |  | ----- | - |  | ----- | - |  | ----- | -
|Year ended December 31,             |  | 2006  |   |  | 2005  |   |  | 2004  |  
|Net sales                           |  |       |   |  |       |   |  |       |  
|Plastic Additives                   |  | 2 090 |   |  | 1 938 |   |  | 1 895 |  
|Coating Effects                     |  | 1 801 |   |  | 1 703 |   |  | 1 721 |  
|Water & Paper Treatment             |  | 2 461 |   |  | 2 394 |   |  | 2 014 |  
|Total net sales                     |  | 6 352 |   |  | 6 035 |   |  | 5 630 |  
|                                    |  |       |  
|Operating income                    |  |       |   |  |       |   |  |       |  
|Plastic Additives                   |  | 312   |   |  | 260   |   |  | 224   |  
|Coating Effects                     |  | 244   |   |  | 226   |   |  | 286   |  
|Water & Paper Treatment             |  | 81    |   |  | 128   |   |  | 128   |  
|Corporate                           |  | (175  | ) |  | (225  | ) |  | (183  | )
|Total operating income              |  | 462   |   |  | 389   |   |  | 455   |  
|                                    |  |       |  
|Operating income margin             |  |       |   |  |       |   |  |       |  
|Plastic Additives                   |  | 14.9  | % |  | 13.4  | % |  | 11.9  | %
|Coating Effects                     |  | 13.6  | % |  | 13.2  | % |  | 16.6  | %
|Water & Paper Treatment             |  | 3.3   | % |  | 5.4   | % |  | 6.3   | %
|Corporate                           |  |      |   |  |      |   |  |      |  
|Operating income margin             |  | 7.3   | % |  | 6.4   | % |  | 8.1   | %
|                                    |  |       |  
|Depreciation and amortization       |  |       |   |  |       |   |  |       |  
|Plastic Additives                   |  | 98    |   |  | 95    |   |  | 95    |  
|Coating Effects                     |  | 105   |   |  | 104   |   |  | 100   |  
|Water & Paper Treatment             |  | 150   |   |  | 160   |   |  | 129   |  
|Corporate                           |  | 6     |   |  | 13    |   |  | 20    |  
|Total depreciation and amortization |  | 359   |   |  | 372   |   |  | 344   |  
|                                    |  |       |  
|Research and development            |  |       |   |  |       |   |  |       |  
|Plastic Additives                   |  | 97    |   |  | 97    |   |  | 97    |  
|Coating Effects                     |  | 105   |   |  | 104   |   |  | 101   |  
|Water & Paper Treatment             |  | 45    |   |  | 48    |   |  | 42    |  
|Corporate                           |  | 23    |   |  | 23    |   |  | 19    |  
|Total research and development      |  | 270   |   |  | 272   |   |  | 259   |  
|                                    |  |       |  
|Capital expenditures                |  |       |   |  |       |   |  |       |  
|Plastic Additives                   |  | 98    |   |  | 72    |   |  | 76    |  
|Coating Effects                     |  | 49    |   |  | 78    |   |  | 77    |  
|Water & Paper Treatment             |  | 79    |   |  | 89    |   |  | 81    |  
|Corporate                           |  | 10    |   |  | 7     |   |  | 11    |  
|Total capital expenditures          |  | 236   |   |  | 246   |   |  | 245   |  



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



|                                                         |  |        |   |  |        |  
|-------------------------------------------------------- |  | ------ | - |  | ------ | -
|December 31,                                             |  | 2006   |   |  | 2005   |  
|Net assets                                               |  |        |   |  |        |  
|Plastic Additives                                        |  | 1 298  |   |  | 1 442  |  
|Coating Effects                                          |  | 1 644  |   |  | 1 962  |  
|Water & Paper Treatment                                  |  | 3 207  |   |  | 3 282  |  
|Shared operating net assets not allocated to segments(i) |  | 160    |   |  | 80     |  
|Non-operating net assets(ii)                             |  | 1 154  |   |  | 1 391  |  
|Discontinued operations                                  |  | (63    | ) |  | 502    |  
|Invested capital(iii)                                    |  | 7 400  |   |  | 8 659  |  
|Items not included in invested capital                   |  | (4 186 | ) |  | (4 756 | )
|Total shareholders equity (total net assets)            |  | 3 214  |   |  | 3 903  |  

|                                                     |  |        |   |  |        |  
|---------------------------------------------------- |  | ------ | - |  | ------ | -
|                                                     |  |       
|Components of items not included in invested capital |  |        |   |  |        |  
|Net deferred tax liabilities                         |  | 133    |   |  | (79    | )
|Short-term debt                                      |  | (173   | ) |  | (266   | )
|Long-term debt                                       |  | (2 709 | ) |  | (2 941 | )
|Other liabilities                                    |  | (1 378 | ) |  | (1 309 | )
|Minority interest                                    |  | (75    | ) |  | (80    | )
|Discontinued operations                              |  | 16     |   |  | (81    | )
|Total items not included in invested capital         |  | (4 186 | ) |  | (4 756 | )
|                                                     |  |       
|Total assets                                         |  |        |   |  |        |  
|Plastic Additives                                    |  | 1 613  |   |  | 1 696  |  
|Coating Effects                                      |  | 1 900  |   |  | 2 198  |  
|Water & Paper Treatment                              |  | 3 585  |   |  | 3 644  |  
|Shared operating assets not allocated to segments(i) |  | 438    |   |  | 436    |  
|Non-operating assets(ii)                             |  | 1 526  |   |  | 1 859  |  
|Discontinued operations                              |  | 19     |   |  | 779    |  
|Total assets                                         |  | 9 081  |   |  | 10 612 |  



|(i) | Shared operating net assets not allocated to segments and shared operating assets not allocated to segments include certain net assets and shared assets of Group Service Units and
Headquarters. Group Service Units provide services to the segments.
|--- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|(ii) | Non-operating net assets and non-operating assets include primarily cash and cash equivalents and certain financial investments. Also included in non-operating net assets are certain Group
Service Units current liabilities.
|---- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

|(iii) | Invested capital equals total assets less non-interest bearing current liabilities (i.e., accounts payable, income taxes payable as well as accruals and other current liabilities, except the
current portion of deferred tax liabilities) and less deferred tax assets.
|----- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



F-15



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



The Company is organized into three reporting segments: Plastic Additives, Coating Effects and Water & Paper
Treatment. The Companys reporting segments each develop, manufacture and market different products, services and solutions. Each reporting segment is managed separately because each segment has different customer markets and requires different
technology and marketing strategies. The same accounting policies are consistently applied to reportable segments across the Company and all segments generate revenue in the same manner. Reported sales reflect only sales to third parties.
Intersegment sales are not material.

The Company evaluates the performance of its reportable segments based on operating income. Segment operating
income includes all operating items relating to the segments and excludes certain restructuring and other charges that principally apply to the Company as a whole.

Invested capital is a non-United States Generally Accepted Accounting Principles (U.S. GAAP) supplementary financial indicator. As with any supplementary financial indicator this supplementary financial
indicator should be considered in addition to, not as a substitute for, operating income, net income, cash flow from operating activities, total assets, operating income margin and other measures of financial performance and liquidity reported in
accordance with U.S. GAAP. The Company derives invested capital from financial measures prepared in accordance with U.S. GAAP.

DESCRIPTION OF
SEGMENTS

The segment Plastic Additives develops, manufactures and markets products and provides services to the plastic, lubricant and home and personal care
industries. The Segments products are additives, which are ingredients added in small quantities to polymers and other substrates that prevent aging and corrosion and help improve appearance, durability and performance of finished plastic
goods, high-performance motor oils, industrial lubricants and home and personal care products. The Segments service business provides customers with product application solutions.

The segment Coating Effects is a leading global manufacturer of organic pigments and functional dyes as well as the leading supplier of photoinitiators and light
stabilizers to the coatings, graphic arts and electronic industries. The Segment develops, manufactures and markets additives, pigments and functional dyes, as well as additive and pigment concentrates, for the coatings, printing, imaging,
electronic, information storage, plastics and fibers industries. The end-user markets for its products and services are, among others, the automotive, packaging, publication, electronics, information storage, construction, photographic and digital
printing industries.

The segment Water & Paper Treatment serves the paper & board, water treatment and detergents &
hygiene industries. The Segment provides tailored grade solutions to increase paper mill productivity and improve quality, functionality and performance of paper and board. The Segment also offers products and services used to treat the water
streams in industrial and municipal applications and to improve the efficiency of mineral and oil processing as well as soil additives and specialty monomers. Furthermore, the Segment provides whiteners and antimicrobials for detergents and hygiene
effects for a variety of personal care products.



F-16



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



Geographic Data



|                             |  |       |  |       |  |       
|---------------------------- |  | ----- |  | ----- |  | ------
|Net sales to customers       |  | 2006  |  | 2005  |  | 2004  
|Europe                       |  |       |  |       |  |       
|Germany                      |  | 554   |  | 542   |  | 552   
|United Kingdom               |  | 256   |  | 257   |  | 265   
|Italy                        |  | 276   |  | 243   |  | 252   
|France                       |  | 343   |  | 319   |  | 278   
|Rest of European Union(i)    |  | 1 183 |  | 1 152 |  | 1 000 
|Switzerland                  |  | 74    |  | 64    |  | 67    
|Rest of Europe               |  | 143   |  | 131   |  | 110   
|Total Europe                 |  | 2 829 |  | 2 708 |  | 2  524
|                             |  |       | 
|Americas                     |  |       |  |       |  |       
|United States of America     |  | 1 211 |  | 1 206 |  | 1 192 
|Canada                       |  | 217   |  | 213   |  | 205   
|Central America              |  | 120   |  | 108   |  | 96    
|South America                |  | 284   |  | 254   |  | 235   
|Total Americas               |  | 1 832 |  | 1 781 |  | 1 728 
|                             |  |       | 
|Asia Pacific                 |  |       |  |       |  |       
|Japan                        |  | 404   |  | 401   |  | 374   
|Region China                 |  | 407   |  | 355   |  | 306   
|Rest of Asia                 |  | 560   |  | 494   |  | 408   
|Australia and New Zealand    |  | 134   |  | 128   |  | 122   
|Africa and Middle East       |  | 186   |  | 168   |  | 168   
|Total Asia Pacific           |  | 1 691 |  | 1 546 |  | 1 378 
|Total net sales to customers |  | 6 352 |  | 6 035 |  | 5 630 

Net sales to customers are based on the final destination of the sale.



F-17



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



|                          |  |       |  |      
|------------------------- |  | ----- |  | -----
|Long-lived assets         |  | 2006  |  | 2005 
|Europe                    |  |       |  |      
|Germany                   |  | 286   |  | 287  
|United Kingdom            |  | 407   |  | 415  
|Italy                     |  | 176   |  | 170  
|France                    |  | 99    |  | 104  
|Rest of European Union(i) |  | 214   |  | 224  
|Switzerland               |  | 412   |  | 435  
|Rest of Europe            |  | 0     |  | 0    
|Total Europe              |  | 1 594 |  | 1 635
|                          |  |      
|Americas                  |  |       |  |      
|United States of America  |  | 576   |  | 669  
|Canada                    |  | 5     |  | 5    
|Central America           |  | 65    |  | 81   
|South America             |  | 26    |  | 27   
|Total Americas            |  | 672   |  | 782  
|                          |  |      
|Asia Pacific              |  |       |  |      
|Japan                     |  | 20    |  | 21   
|Region China              |  | 146   |  | 154  
|Rest of Asia              |  | 135   |  | 90   
|Australia and New Zealand |  | 9     |  | 10   
|Africa and Middle East    |  | 0     |  | 1    
|Total Asia Pacific        |  | 310   |  | 276  
|Total long-lived assets   |  | 2 576 |  | 2 693

Long-lived assets represent property, plant and equipment, net and are shown by the location of the assets.



|(i) | Rest of European Union includes all other European Union member countries that are not specifically listed.
|--- | -----------------------------------------------------------------------------------------------------------



F-18



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



3. Exchange rates of principal currencies



|             |  |               |  |       |  |                                  |  |                                  |  |      |  |      |  |     
|------------ |  | ------------- |  | ----- |  | -------------------------------- |  | -------------------------------- |  | ---- |  | ---- |  | ----
|             |  |               |  |       |  | Statement of incomeaverage rates |  | Balance sheetEnd of period rates
|December 31, |  |               |  | 2006  |  | 2005                             |  | 2004                             |  | 2006 |  | 2005
|1            |  | U.S. dollar   |  | (USD) |  | 1.25                             |  | 1.24                             |  | 1.24 |  | 1.21 |  | 1.31
|1            |  | British pound |  | (GBP) |  | 2.31                             |  | 2.26                             |  | 2.27 |  | 2.38 |  | 2.28
|1            |  | Euro          |  | (EUR) |  | 1.57                             |  | 1.55                             |  | 1.54 |  | 1.60 |  | 1.56
|100          |  | Japanese yen  |  | (JPY) |  | 1.08                             |  | 1.13                             |  | 1.15 |  | 1.03 |  | 1.12

4. Acquisitions and discontinued operations

Acquisitions

There were no significant acquisitions during 2006 or 2005.

Effective May 31, 2004, the Company completed the acquisition of Raisio Chemicals Oy, from Raisio Group Oy, for a gross purchase price of approximately CHF
755 million comprising primarily of cash paid of CHF 662 million (EUR 436 million) and debt assumed of CHF 62 million.

Raisio
Chemicals, headquartered in Raisio, Finland supplies functional paper chemicals to the global paper and board industry. The acquisition strengthened the Segment Water and Paper Treatments position as a top-tier supplier in the global paper
industry and provided further one-stop-shop solutions for the Segments customer base, while also having established a solid presence for the Company in Nordic and Russian markets.

The acquisition has been accounted for under the purchase method. The other intangible assets acquired, being principally customer relationships, patents and
developed technologies, are being amortized over a weighted average useful life of 22 years.

Discontinued Operations

Income (loss) from discontinued operations, net of tax, and loss on sale of discontinued operations, net of tax, include the following:

Divestment of Textile Effects business

On February 18, 2006, the Company signed an
agreement under which Huntsman Corporation agreed to buy the Textile Effects business. The transaction was completed on June 30, 2006, subject to customary post-closing working capital and other adjustments. The financial position and results
of operations of the Textile Effects business transferred to Huntsman, which represents substantially all of the Textile Effects Segment, have been reported as discontinued operations in the Consolidated Financial Statements.

The segment Textile Effects serves the textile industry, offering dyes and chemicals, services and integrated solutions to customers along the whole textile value
chain. The Segments products include dyes and chemicals for dyeing and printing of almost all textile fibers, optical brighteners and textile finishing products for protection and easy-care. Services offered by the Segment include color
matching via the Internet and technical consultancy regarding textile color and effects management for international brand houses and retailers.



F-19



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



During 2006, the Company incurred CHF 14 million of restructuring charges related to the Textile Effects
business in order to meet the divestment requirements agreed with the purchaser. The costs incurred were CHF 3 million for severance costs in connection with the reduction of approximately 57 positions and CHF 11 million for impairment
costs. A provision of CHF 1 million for costs expected to be incurred by the Company in 2007 to finalize the Textile Effects business restructuring is included in current liabilities of discontinued operations. The Company does not expect that
it will incur any additional restructuring expenses related to the Textile Effects business.

Summarized financial information of the discontinued
Textile Effects business is presented in the following table:



|                                                                                   |  |      |   |  |       |   |  |       |  
|---------------------------------------------------------------------------------- |  | ---- | - |  | ----- | - |  | ----- | -
|                                                                                   |  | 2006 |   |  | 2005  |   |  | 2004  |  
|Net sales                                                                          |  | 665  |   |  | 1 283 |   |  | 1 300 |  
|Income (loss) before income taxes and minority interest                            |  | 39   |   |  | (520  | ) |  | 61    |  
|Benefit (provision) for income taxes                                               |  | (10  | ) |  | 32    |   |  | (16   | )
|Minority interest                                                                  |  | 1    |   |  | (3    | ) |  | (6    | )
|Income (loss) from discontinued operations of Textile Effects business, net of tax |  | 30   |   |  | (491  | ) |  | 39    |  

Included in the loss before income taxes and minority interest of the discontinued Textile Effects business for the year
ended December 31, 2005 is an impairment charge of CHF 583 million consisting of CHF 377 million of property, plant and equipment, CHF 161 million of goodwill and CHF 45 million of other intangible assets. The acceleration
in 2005 of the shift of the textile market and customers to Asia because of the ending of World Trade Organization quotas triggered the testing of certain of the Textile Effects Segments long-lived assets for impairment of their carrying
values. For purposes of this testing, the asset group to which the long-lived assets were attributed consisted of the entire Textile Effects Segment.

The Segment fair value was estimated using an expected discounted cash flow technique that incorporated various probability-weighted scenarios including estimates as to future market growth, revenue development and profitability levels for
the Textile Effects business. The resulting overall Segment fair value was below its carrying value resulting in the impairment charge.

Other

During 2006, the Company disposed of its Masterbatch business in separate transactions. Each transaction qualified for treatment as discontinued operations. As a result, financial
position and results of operations of the Masterbatch business transferred have been reported as discontinued operations in the Consolidated Financial Statements. Summarized financial information of the discontinued Masterbatch business is not
presented because it is not significant to the Consolidated Financial Statements.

In connection with the Companys divestment of the Performance
Polymers business in 2000, reserves had been established for certain tax risks related to the divested business. As a result of the settlement of certain tax audits and the passage of time, it has become more likely than not that certain of these
reserves will not be needed. As a result, the Company released CHF 21 million of such reserves. The Company also incurred in 2006, CHF 2 million of other costs attributable to the earlier divested Performance Polymers business.

Vantico (now owned by Huntsman Corporation), the purchaser of the Performance Polymers business, had initiated a pension-related lawsuit. The supreme court ruled
in the Companys favor in 2005 resulting in the release at that time of previously established reserves totaling CHF 30 million, net of income taxes of CHF 10 million.



F-20



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



5. Accounts receivable, net



|                                |  |      |   |  |      |  
|------------------------------- |  | ---- | - |  | ---- | -
|                                |  | 2006 |   |  | 2005 |  
|Accounts receivable             |  | 922  |   |  | 910  |  
|Allowance for doubtful accounts |  | (30  | ) |  | (35  | )
|Total                           |  | 892  |   |  | 875  |  

6. Inventories



|                                   |  |       |  |      
|---------------------------------- |  | ----- |  | -----
|                                   |  | 2006  |  | 2005 
|Raw materials                      |  | 159   |  | 163  
|Work in process and finished goods |  | 1 082 |  | 972  
|Total                              |  | 1 241 |  | 1 135

Work in process and finished goods are shown after deducting allowances for obsolete, slow-moving and lower of cost or
market adjustments of CHF 36 million as of December 31, 2006 and CHF 32 million as of December 31, 2005.

7. Property, plant and equipment

Changes in the components of property, plant and equipment and accumulated depreciation for the years ended December 31, 2006 and 2005 were as follows:



|                                                  |  |      |   |  |           |   |  |                       |   |  |                         |   |  |        |   |  |        |  
|------------------------------------------------- |  | ---- | - |  | --------- | - |  | --------------------- | - |  | ----------------------- | - |  | ------ | - |  | ------ | -
|                                                  |  | 2006 |   |  | 2005      |  
|                                                  |  | Land |   |  | Buildings |   |  | Machineryandequipment |   |  | Constructionin progress |   |  | Total  |   |  | Total  |  
|Cost at January 1,                                |  | 117  |   |  | 1 667     |   |  | 4 827                 |   |  | 181                     |   |  | 6 792  |   |  | 6 423  |  
|Additions                                         |  | 0    |   |  | 3         |   |  | 24                    |   |  | 209                     |   |  | 236    |   |  | 246    |  
|Retirements/disposals                             |  | (1   | ) |  | (6        | ) |  | (56                   | ) |  | (2                      | ) |  | (65    | ) |  | (113   | )
|Changes in consolidation scope(i)                 |  | 1    |   |  | 1         |   |  | 1                     |   |  | 0                       |   |  | 3      |   |  | 54     |  
|Currency adjustments                              |  | (1   | ) |  | (27       | ) |  | (71                   | ) |  | (1                      | ) |  | (100   | ) |  | 345    |  
|Other(ii)                                         |  | (1   | ) |  | 20        |   |  | 155                   |   |  | (206                    | ) |  | (32    | ) |  | (163   | )
|Cost at December 31,                              |  | 115  |   |  | 1 658     |   |  | 4 880                 |   |  | 181                     |   |  | 6 834  |   |  | 6 792  |  
|Accumulated depreciation at January 1,            |  |      |   |  | (823      | ) |  | (3 276                | ) |  |                         |   |  | (4 099 | ) |  | (3 796 | )
|Depreciation                                      |  |      |   |  | (52       | ) |  | (247                  | ) |  |                         |   |  | (299   | ) |  | (315   | )
|Accumulated depreciation on retirements/disposals |  |      |   |  | 4         |   |  | 51                    |   |  |                         |   |  | 55     |   |  | 83     |  
|Currency adjustments                              |  |      |   |  | 12        |   |  | 53                    |   |  |                         |   |  | 65     |   |  | (191   | )
|Other(ii)                                         |  |      |   |  | 0         |   |  | 20                    |   |  |                         |   |  | 20     |   |  | 120    |  
|Accumulated depreciation at December 31,          |  |      |   |  | (859      | ) |  | (3 399                | ) |  |                         |   |  | (4 258 | ) |  | (4 099 | )
|Net book value at December 31,                    |  | 115  |   |  | 799       |   |  | 1 481                 |   |  | 181                     |   |  | 2 576  |   |  | 2 693  |  



|(i) | In 2006 and 2005, changes in consolidation scope result from several minor acquisitions.
|--- | ----------------------------------------------------------------------------------------

|(ii) | In 2006, the net increases in other for buildings and machinery and equipment consist of capitalization of construction projects that were completed during the year, the aggregate amount of
which is reflected in other for construction in progress, partially offset by restructuring-related impairments (See Note 24).
|---- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



F-21



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



The insurance value of the property, plant and equipment was approximately CHF 9 429 million at December 31,
2006 and CHF 9 950 million at December 31, 2005.

8. Goodwill

Changes in the carrying amount of goodwill by Segment from December 31, 2005 to December 31, 2006 were as follows:



|                        |  |                  |  |              |  |                                                  |   |  |                 
|----------------------- |  | ---------------- |  | ------------ |  | ------------------------------------------------ | - |  | ----------------
|                        |  | December 31,2005 |  | Acquisitions |  | Foreign currencytranslation and otheradjustments |   |  | December 31,2006
|Plastic Additives       |  | 67               |  | 14           |  | (4                                               | ) |  | 77              
|Coating Effects         |  | 218              |  | 3            |  | 9                                                |   |  | 230             
|Water & Paper Treatment |  | 1 207            |  | 4            |  | 41                                               |   |  | 1 252           
|Total                   |  | 1 492            |  | 21           |  | 46                                               |   |  | 1 559           

9. Other intangible assets

Other
intangible assets by major class consist of the following:



|                                                |  |                    |  |                         |  |                 
|----------------------------------------------- |  | ------------------ |  | ----------------------- |  | ----------------
|December 31, 2006                               |  | Grosscarryingvalue |  | Accumulatedamortization |  | Netcarryingvalue
|Patents                                         |  | 88                 |  | (34)                    |  | 54              
|Trademarks and tradenames                       |  | 25                 |  | (4)                     |  | 21              
|Other                                           |  | 202                |  | (50)                    |  | 152             
|Total                                           |  | 315                |  | (88)                    |  | 227             
|                                                |  |                    | 
|December 31, 2005                               |  |                    |  |                         |  |                 
|Patents                                         |  | 87                 |  | (25)                    |  | 62              
|Trademarks and tradenames                       |  | 25                 |  | (2)                     |  | 23              
|Minimum pension liability - intangible asset(i) |  | 6                  |  |                         |  | 6               
|Other                                           |  | 184                |  | (29)                    |  | 155             
|Total                                           |  | 302                |  | (56)                    |  | 246             



|(i) | See Note 19 for discussion regarding the adoption of SFAS No. 158.
|--- | ------------------------------------------------------------------

During 2006, the
Company acquired CHF 117 million of other intangible assets, substantially all of which is developed technology and know-how related to the implementation of a single platform of information technology systems featuring new software designed to
eliminate duplication and enhance data transparency. This is being amortized over a twelve year period.



F-22



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



Amortization in 2006 of other intangible assets including developed technology and know-how intangible assets
amounted to CHF 60 million (2005: CHF 57 million and 2004: CHF 45 million). For amortizing other intangible assets including developed technology and know-how intangible assets, based on the values at December 31, 2006, estimated
future annual amortization expense is expected to be as follows: 2007: CHF 73 million; 2008: CHF 71 million; 2009: CHF 68 million; 2010: CHF 60 million; 2011: CHF 58 million; 2012 and thereafter CHF 572 million.

10. Financial investments and instruments

FAIR VALUE OF FINANCIAL
INVESTMENTS AND INSTRUMENTS

The Company determines that, due to their short-term nature, financial assets and liabilities such as cash equivalents, accounts
receivable, accounts payable and short-term debt, have book values approximating their fair values.

The book value and fair value of the
Companys long-term debt is as follows:



|                                          |  |           |  |           |  |           |  |          
|----------------------------------------- |  | --------- |  | --------- |  | --------- |  | ---------
|                                          |  | 2006      |  | 2005     
|                                          |  | Bookvalue |  | Fairvalue |  | Bookvalue |  | Fairvalue
|Long-term debt, including current portion |  | 2 713     |  | 2 705     |  | 2 945     |  | 3 026    

The fair value of publicly traded long-term debt is estimated using quoted market prices. The fair value of other long-term
debt is estimated by discounting future cash flows using interest rates currently available for similar debt with similar terms, credit ratings and remaining maturities.

The fair value of financial investments for which quoted market prices are available are based on such market prices. Financial investments for which quoted market prices do not exist and where it is not practical to estimate
fair value are reflected at their book value. Quoted market prices are not available for investments in equity affiliates.

FINANCIAL INVESTMENTS



|                                        |  |      |  |     
|--------------------------------------- |  | ---- |  | ----
|                                        |  | 2006 |  | 2005
|Investments in equity affiliates        |  | 110  |  | 117 
|Investments in unconsolidated companies |  | 11   |  | 15  
|Total financial investments             |  | 121  |  | 132 

The most significant investment in equity affiliates is Compagnie Industrielle de Monthey SA (investment interest maintained
at 50 percent for 2006, 2005 and 2004). The following table presents as of December 31, 2006, 2005 and 2004, summarized financial information on a 100 percent basis for investments in companies accounted for using the equity method.



|                     |  |      |   |  |      |  |      |  
|-------------------- |  | ---- | - |  | ---- |  | ---- | -
|                     |  | 2006 |   |  | 2005 |  | 2004 |  
|Sales                |  | 87   |   |  | 89   |  | 149  |  
|Income before taxes  |  | (11  | ) |  | 4    |  | 1    |  
|Net income (loss)    |  | (11  | ) |  | 3    |  | (1   | )
|Total assets         |  | 96   |   |  | 90   |  | 178  |  
|Shareholders equity |  | 206  |   |  | 219  |  | 273  |  



F-23



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



DERIVATIVE FINANCIAL INSTRUMENTS

The Company enters into derivative financial instruments in the ordinary course of business to mitigate its exposure to adverse changes in foreign exchange rates and to manage its interest rate exposures. Various risk exposures, arising
from existing assets and liabilities, from future transactions in which the Company is firmly committed and from future anticipated transactions, are assessed and managed centrally by the Companys treasury function based on the Companys
aggregate exposure. Under the Companys written hedging policy, treasury management continuously monitors and reports the results of its risk management programs to senior management and may choose to partially or fully hedge exposures. The
Companys risk management policies do not permit the utilization of financial instruments for speculative or trading purposes.

The Company has
procedures to monitor the credit exposure amounts and manages exposure to counter-party credit risk through specific minimum credit standards and diversification of counter-parties. The counter-parties to financial instruments generally are
financial institutions with a minimum A credit rating or its equivalent and with significant experience with such instruments.

Foreign currency risk
management

A substantial portion of the Companys cash flows is denominated in foreign currencies. The Company collects global expected cash flow information on
a monthly basis and, based on these cash flows, prepares a consolidated exposure forecast by currency and determines to what extent these consolidated currency exposures will be hedged. To hedge the balance sheet and income exposure associated with
diminution in value of foreign currency cash flows (principally U.S. dollars, euro, British pounds and Japanese yen), the Company primarily utilizes foreign currency forwards and swaps as well as options, which generally expire within twelve
months. In order to lower the overall hedging costs, the Company may issue derivatives on existing or future positions.

Generally, the Company does
not designate foreign exchange contracts as accounting hedges. For specific anticipated transactions, the Company may designate the foreign exchange contract as a cash flow hedge. For specific firm purchase or sale commitments or for recognized
foreign currency denominated assets and liabilities, the Company may designate the foreign exchange contract as a fair value hedge.

Interest rate risk management

The Company is exposed to market risks due to fluctuating interest rates primarily through its borrowing activities and to a lesser extent through its investments.
The Company issues debt using the most efficient capital markets and products to fund its working capital and investment needs, which can result in a currency or interest rate mismatch with the underlying assets. Some short-term borrowings are in
foreign currencies and mostly floating interest rate instruments, whereas the majority of long-term borrowings are in fixed interest rate instruments. The Company manages its ratio of fixed to floating interest rate with financial instruments and
the objective of achieving a mix that is appropriate both in terms of risk and cost. To manage this mix effectively, the Company selectively enters into interest rate swaps and forward rate agreements, in which it agrees to exchange various
combinations of fixed and variable interest rates based on agreed-upon nominal amounts.

Interest rate swaps that qualify and are designated as a
hedge against the change in the fair value of the Companys fixed-rate debt obligations are recorded as fair value hedges. Interest rate swaps and forward rate agreements that qualify and are designated as a hedge against the variability of
cash flows associated with Companys variable-rate long-term debt are recorded as cash flow hedges.

Information with respect to fair value hedges

In 2006 and 2005 the Company had no fair value hedges. In 2004 there was no hedge ineffectiveness for the Companys fair value hedges.



F-24



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



Information with respect to cash flow hedges

During 2006, the Company entered into a cross currency swap with a third-party financial institution that is designated as a cash flow hedge to effectively fix in Swiss francs the future cash flows for both interest and principal payments
on the underlying EUR 100 million of debt. Both the underlying debt and the swap mature in 2012. In 2006 there was no hedge ineffectiveness for this cash flow hedge.

The Company has historically entered into natural gas forward contracts that were designated as cash flow hedges to minimize its exposure to increases in natural gas prices in certain locations. As of December 31, 2006, no
such contracts exist that are designated as cash flow hedges. During 2006, the Company realized CHF 5 million of losses on contracts that had been designated as cash flow hedges. During 2005 and 2004, realized gains and losses were not
significant.

Information with respect to other derivative financial instruments

At December 31, 2006, the fair value of other derivative instruments not designated as accounting hedges was a net asset of CHF 8 million (2005: net liability of CHF 11 million), consisting of CHF 11 million included in
prepaid and other current assets (2005: CHF 22 million) and CHF 3 million included in accruals and other current liabilities (2005: CHF 33 million).

11. Other assets



|                                             |  |      |  |      
|-------------------------------------------- |  | ---- |  | -----
|                                             |  | 2006 |  | 2005 
|Prepaid pension costs(i)                     |  | 63   |  | 750  
|Deferred taxes                               |  | 219  |  | 249  
|Loans to third parties and equity affiliates |  | 11   |  | 16   
|Other                                        |  | 68   |  | 36   
|Total                                        |  | 361  |  | 1 051



|(i) | See Note 19 for discussion regarding the adoption of SFAS No. 158.
|--- | ------------------------------------------------------------------

12. Accruals and
other current liabilities



|                                         |  |      |  |     
|---------------------------------------- |  | ---- |  | ----
|                                         |  | 2006 |  | 2005
|Payroll and employee benefits            |  | 155  |  | 121 
|Taxes other than income taxes            |  | 43   |  | 61  
|Interest                                 |  | 70   |  | 82  
|Rebates                                  |  | 38   |  | 39  
|Restructuring provisions                 |  | 31   |  | 56  
|Environmental remediation and compliance |  | 49   |  | 35  
|Retirement and postemployment benefits   |  | 35   |  | 28  
|Deferred income taxes                    |  | 63   |  | 60  
|Other                                    |  | 245  |  | 305 
|Total                                    |  | 729  |  | 787 



F-25



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



13. Short-term debt



|                                  |  |      |  |     
|--------------------------------- |  | ---- |  | ----
|                                  |  | 2006 |  | 2005
|Bank overdrafts                   |  | 18   |  | 14  
|Loans                             |  | 46   |  | 69  
|Other(i)                          |  | 105  |  | 179 
|Current portion of long-term debt |  | 4    |  | 4   
|Total                             |  | 173  |  | 266 



|(i) | Other includes employee and retiree deposits totaling CHF 103 million at December 31, 2006 and CHF 137 million at December 31, 2005.
|--- | ------------------------------------------------------------------------------------------------------------------------------------

During 2006, the Company cancelled the existing commercial paper program in the United States which had provided for short-term borrowings up to USD 1 000 million.
At December 31, 2005, no amounts were outstanding under these programs in the United States.

During 2005, the Company canceled the existing
syndicated loan facility maturing January 2006 and entered into a new multicurrency revolving loan facility expiring 2011 that provides for borrowings in U.S. dollars up to CHF 200 million equivalent as back-up support for the
Companys commercial paper program in the United States, and aggregate borrowings in multiple currencies up to CHF 500 million. A commitment fee of 30 percent of the applicable margin per annum, at 0.057 percent, is paid on
the unused portion of the facility. The loans bear interest at a rate of LIBOR plus 19 basis points. As of December 31, 2006 and 2005, there were no borrowings outstanding under these facilities.

The weighted average interest rate for short-term debt (excluding the current portion of long-term debt) calculated at December 31, 2006 was 3.0 percent
and at December 31, 2005 was 3.2 percent. Unused short-term credit lines totaled CHF 519 million at December 31, 2006.

14. Long-term debt



|                                    |  |       |   |  |       |  
|----------------------------------- |  | ----- | - |  | ----- | -
|                                    |  | 2006  |   |  | 2005  |  
|Bonds and Euro Medium-Term Notes    |  | 2 485 |   |  | 2 881 |  
|Amounts owed to credit institutions |  | 186   |   |  | 19    |  
|Other long-term debt                |  | 42    |   |  | 45    |  
|Total                               |  | 2 713 |   |  | 2 945 |  
|Current portion of long-term debt   |  | (4    | ) |  | (4    | )
|Total long-term debt                |  | 2 709 |   |  | 2 941 |  



F-26



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



|                                       |  |       |  |                                                                                                                                        |  |     |  |      
|-------------------------------------- |  | ----- |  | -------------------------------------------------------------------------------------------------------------------------------------- |  | --- |  | -----
|Bonds and Euro Medium-Term Notes       |  | 2006  |  | 2005                                                                                                                                  
|CHF                                    |  | 400   |  | 3.25% Straight Bonds, principal due 2008                                                                                               |  | 408 |  | 1 035
|EUR                                    |  | 500   |  | 4.875% Unsecured Notes, principal due 2018                                                                                             |  | 806 |  | 778  
|CHF                                    |  | 300   |  | 3.25% Straight Bonds, principal due 2009                                                                                               |  | 301 |  | 302  
|CHF                                    |  | 225   |  | 3.25% Straight Bonds, principal due 2012                                                                                               |  | 224 |  | 0    
|USD                                    |  | 142   |  | U.S. pollution control and industrial development bonds, principal due between 2008 and 2028 (weighted average interest rate of 4.16%) |  | 173 |  | 219  
|Total Bonds                            |  | 1 912 |  | 2 334                                                                                                                                 
|GBP                                    |  | 243   |  | 6.50% Euro Medium-Term Note, principal due 2013                                                                                        |  | 573 |  | 547  
|Total Bonds and Euro Medium-Term Notes |  | 2 485 |  | 2 881                                                                                                                                 

In October 2006, the Company repaid CHF 600 million of the 3.25 percent Straight Bonds prior to their scheduled
maturity date.

The annual maturities of long-term debt outstanding at December 31, 2006 are as follows: 2007 CHF 4 million; 2008 CHF
417 million; 2009 CHF 305 million; 2010 CHF 5 million; 2011 CHF 5 million; 2012 and thereafter CHF 1 970 million.

15. Income taxes

Combined income from continuing and discontinued operations before income taxes and minority interest consists of the following:



|                                                                                                                    |  |      |   |  |      |   |  |     
|------------------------------------------------------------------------------------------------------------------- |  | ---- | - |  | ---- | - |  | ----
|                                                                                                                    |  | 2006 |   |  | 2005 |   |  | 2004
|Domestic                                                                                                            |  | (59  | ) |  | 35   |   |  | 194 
|Foreign                                                                                                             |  | (35  | ) |  | (296 | ) |  | 180 
|Total income (loss) from continuing operations and discontinuedoperations before income taxes and minority interest |  | (94  | ) |  | (261 | ) |  | 374 

The combined provision for income taxes in 2006, 2005 and 2004 from continuing and discontinued operations consists of the
following:



|                                                  |  |      |   |  |      |   |  |     
|------------------------------------------------- |  | ---- | - |  | ---- | - |  | ----
|                                                  |  | 2006 |   |  | 2005 |   |  | 2004
|Domestic                                          |  | (5   | ) |  | (5   | ) |  | 24  
|Foreign                                           |  | (29  | ) |  | 86   |   |  | 42  
|Total current provision                           |  | (34  | ) |  | 81   |   |  | 66  
|Domestic                                          |  | (48  | ) |  | (5   | ) |  | 1   
|Foreign                                           |  | 21   |   |  | (58  | ) |  | 24  
|Total deferred provision                          |  | (27  | ) |  | (63  | ) |  | 25  
|Share of taxes from earnings of equity affiliates |  | 0    |   |  | 0    |   |  | 1   
|Total provision for income taxes                  |  | (61  | ) |  | 18   |   |  | 92  



F-27



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



Income tax expense (benefit) is included in the Companys financial statements as follows:



|                                   |  |      |   |  |      |   |  |     
|---------------------------------- |  | ---- | - |  | ---- | - |  | ----
|                                   |  | 2006 |   |  | 2005 |   |  | 2004
|Continuing operations:             |  |      |   |  |      |   |  |     
|Current portion                    |  | 3    |   |  | 81   |   |  | 67  
|Deferred portion                   |  | 36   |   |  | (33  | ) |  | 6   
|Total continuing operations        |  | 39   |   |  | 48   |   |  | 73  
|Discontinued operations            |  | (100 | ) |  | (30  | ) |  | 18  
|Total income tax expense (benefit) |  | (61  | ) |  | 18   |   |  | 91  

The Companys current income taxes for 2006 were reduced by approximately CHF 3 million resulting from the
utilization in certain countries of prior years tax loss carryforwards to reduce current year taxes payable.

The Company is incorporated in
Switzerland, but operates in numerous countries with differing tax laws and rates. Consequently, substantial portions of the Companys income from continuing operations before income taxes and related provision for income taxes are generated
outside of Switzerland. The Companys expected tax rate consists of the weighted average rate applicable in the countries in which the Company operates. The main factors causing the effective tax rate from continuing operations to differ from
the expected tax rate are:



|                               |  |      |   |  |      |   |  |      |  
|------------------------------ |  | ---- | - |  | ---- | - |  | ---- | -
|In percent                     |  | 2006 |   |  | 2005 |   |  | 2004 |  
|Expected tax rate              |  | 30   |   |  | 30   |   |  | 30   |  
|Non-deductible items           |  | 12   |   |  | 10   |   |  | 6    |  
|Tax free income                |  | (11  | ) |  | (6   | ) |  | (2   | )
|Income taxed at reduced rates  |  | (5   | ) |  | (7   | ) |  | (4   | )
|Changes in valuation allowance |  | 18   |   |  | 66   |   |  | 0    |  
|Other                          |  | (31  | ) |  | (74  | ) |  | (6   | )
|Effective tax rate             |  | 13   |   |  | 19   |   |  | 24   |  

Non-deductible items include the tax effect of amortization of other intangible assets and other expenses that
are not deductible for tax purposes.

Income taxed at reduced rates includes the tax effect of certain subsidiaries of the Company that
operate in countries having lower tax rates.

Changes in valuation allowance reflect increases in valuation allowances for deferred tax
assets, primarily loss carryforwards in certain tax jurisdictions, the future realization of which is uncertain and decreases resulting from the release of previously established valuation allowances when realization of the related deferred tax
asset occurs or becomes likely to occur in the future.

The net Changes in valuation allowance increase in 2006 consisted of 27 percent
for additional valuation allowances on tax loss carryforwards that arose during 2006 in certain subsidiaries, (4) percent for deferred tax assets that reversed in 2006 and had previously existing valuation allowances, and (5) percent for
changes in judgment during 2006 regarding the amount of valuation allowance necessary for deferred tax assets that existed in prior years.



F-28



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



The net Changes in valuation allowance increase in 2005 is attributable primarily to additional
valuation allowances on the additional tax loss carryforwards described in 2005 Other below. Decreases in valuation allowances during 2005 were not material.

In 2006, Other includes (13) percent for the release of previously existing tax risk provisions upon the determination that they are no longer necessary. The decisions to release these provisions were based on
events that occurred in 2006 such as settlements of tax audits or the expiration of the statute of limitation for previously open tax years with risks for which provisions had been recorded. In addition, 2006 Other includes 6 percent for
the effect of alternative taxes in certain countries that partially substitute for income taxes, (16) percent for the effect of actual tax rates in certain countries being different than the expected tax rate and (8) percent for other
adjustments.

In 2005, Other includes (56) percent for an additional tax loss carryforward resulting from the write down for tax
purposes of an investment in a subsidiary, which was considered permanent, (18) percent for the effect of tax deductions in certain of the Companys subsidiaries that were not recognized for financial reporting purposes, 13 percent for the
effect of alternative taxes in certain countries that partially substitute for income taxes, (18) percent for the effect of actual tax rates in certain countries being different than the expected tax rate and 5 percent for a variety of other
adjustments, none of which is individually significant.

In 2004, Other includes (4) percent for the release of previously
established reserves following the settlement of certain outstanding tax matters. In addition, 2004 Other also includes the following items: (4) percent for the effect of tax deductions in certain of the Companys subsidiaries
that were not recognized for financial reporting purposes, 5 percent for taxes not based on profit such as franchise taxes and tax risk accruals and (3) percent for a variety of other adjustments, none of which is individually significant.



F-29



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



The significant components of activities that gave rise to deferred tax assets and liabilities on the balance sheet at
December 31, 2006 and 2005, were as follows:



|                                            |  |      |   |  |      |   |  |      |  
|------------------------------------------- |  | ---- | - |  | ---- | - |  | ---- | -
|Deferred tax assets                         |  | 2006 |   |  | 2005 |   |  | 2004 |  
|Pensions and other employee compensation    |  | 145  |   |  | 114  |   |  | 90   |  
|Inventory                                   |  | 27   |   |  | 23   |   |  | 21   |  
|Restructuring, impairment and other charges |  | 2    |   |  | 7    |   |  | 10   |  
|Environmental reserves                      |  | 120  |   |  | 135  |   |  | 135  |  
|Tax loss carryforwards                      |  | 373  |   |  | 330  |   |  | 133  |  
|Other                                       |  | 76   |   |  | 85   |   |  | 179  |  
|Gross deferred tax assets                   |  | 743  |   |  | 694  |   |  | 568  |  
|Valuation allowances                        |  | (342 | ) |  | (282 | ) |  | (109 | )
|Net deferred tax assets                     |  | 401  |   |  | 412  |   |  | 459  |  
|Deferred tax liabilities                    |  |      |   |  |      |   |  |      |  
|Property, plant and equipment               |  | (209 | ) |  | (248 | ) |  | (276 | )
|Other                                       |  | (59  | ) |  | (243 | ) |  | (312 | )
|Gross deferred tax liabilities              |  | (268 | ) |  | (491 | ) |  | (588 | )
|Net deferred tax assets (liabilities)       |  | 133  |   |  | (79  | ) |  | (129 | )
|Included in                                 |  |      |   |  |      |   |  |      |  
|Prepaid and other current assets            |  | 115  |   |  | 113  |   |  | 90   |  
|Other assets                                |  | 219  |   |  | 249  |   |  | 179  |  
|Accruals and other current liabilities      |  | (63  | ) |  | (60  | ) |  | (46  | )
|Deferred income taxes                       |  | (138 | ) |  | (381 | ) |  | (352 | )
|Net deferred tax assets (liabilities)       |  | 133  |   |  | (79  | ) |  | (129 | )

In managements opinion, the majority of deferred tax assets other than certain tax loss carryforwards will be realized
because of the depletion of certain significant tax deductions and anticipated future taxable income resulting from the Companys operations. Valuation allowances have been established for certain tax loss carryforwards and certain long-term
deferred tax assets of the Company.

For tax return purposes, the Company has available tax loss carryforwards of approximately
CHF 1 250 million, of which CHF 90 million will expire in the next five years and CHF 1 097 million will expire between five and twenty years. The remaining carryforwards do not expire.

At December 31, 2006, unremitted earnings of subsidiaries outside of Switzerland of approximately CHF 200 million were deemed to be permanently
invested. Therefore, no deferred tax liability has been recognized for taxes that might be incurred if such earnings were remitted to Switzerland.



F-30



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



16. Other liabilities



|                                          |  |       |  |      
|----------------------------------------- |  | ----- |  | -----
|                                          |  | 2006  |  | 2005 
|Environmental remediation and compliance  |  | 411   |  | 471  
|Retirement and postemployment benefits(i) |  | 791   |  | 672  
|Other                                     |  | 176   |  | 166  
|Total                                     |  | 1 378 |  | 1 309



|(i) | See Note 19 for discussion regarding the adoption of SFAS No. 158.
|--- | ------------------------------------------------------------------

The environmental
remediation and compliance accrual, including the current portion, decreased in 2006 by CHF 46 million as a result of CHF 25 million usage of the accrual (see Note 22), a decrease of CHF 7 million in provisions, and a decrease
related to currency effects of CHF 14 million. The environmental remediation and compliance accrual, including the current portion, decreased in 2005 by a net CHF 3 million as a result of a CHF 28 million usage of the accrual and a
decrease of CHF 2 million in provisions, offset in 2005 by an increase related to currency effects of CHF 27 million.

17. Shareholders equity

The Companys shareholders have approved the creation of authorized and conditional capital of the Company. The approval allows for the issuance of an
additional 10 million registered shares with a par value of CHF 1 per share (2005: CHF 1 per share; 2004: CHF 3 per share). Of these 10 million shares, 6 million may be issued only through the exercise of option or
conversion rights and the remaining 4 million may be issued until March 2008, but would be subject to certain transfer restrictions. Unless specifically permitted by the Companys Board of Directors, no shareholder may be registered as a
shareholder with voting rights for more than 2 percent of the Companys common stock.

At the Companys Annual General Meeting on
March 2, 2006, the shareholders approved a dividend payment to the shareholders of CHF 3 per share, based on 2005 results (2005: CHF 1 per share dividend payment and CHF 2 per share capital reduction payment; 2004: no dividend
payment and CHF 3 per share capital reduction payment). The dividend payment, which totaled CHF 199 million, was made on March 8, 2006 (2005: CHF 66 million dividend paid on March 8, 2005 and CHF 130 million capital
reduction paid on May 18, 2005; 2004: CHF 197 million capital reduction paid on May 14, 2004).

According to the Swiss Code of
Obligations, the Company may under certain conditions, as defined, acquire up to 10 percent of its own shares. In 2006, 2005 and 2004, the Company effected the following treasury stock transactions:



|                               |  |      |   |  |      |   |  |      |  
|------------------------------ |  | ---- | - |  | ---- | - |  | ---- | -
|(in millions of shares)        |  | 2006 |   |  | 2005 |   |  | 2004 |  
|Treasury stock at January 1,   |  | 2.6  |   |  | 4.7  |   |  | 4.4  |  
|Purchased at market prices     |  | 1.5  |   |  | 1.5  |   |  | 3.6  |  
|Sold at market prices          |  | (2.5 | ) |  | (1.8 | ) |  | (2.0 | )
|Cancelled                      |  | 0.0  |   |  | (1.8 | ) |  | (1.3 | )
|Treasury stock at December 31, |  | 1.6  |   |  | 2.6  |   |  | 4.7  |  



F-31



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



None of the Companys treasury shares were reserved as of December 31, 2006. As of December 31, 2005, the
Company had designated a total of 1.4 million shares of its treasury stock as reserved shares primarily for satisfaction of future share requirements under its various outstanding employee stock option plans. The remaining 1.2 million
shares of treasury stock as of December 31, 2005 had been designated as unreserved shares.

The after-tax components of accumulated other
comprehensive loss are as follows:



|                                     |  |      |   |  |      |  
|------------------------------------ |  | ---- | - |  | ---- | -
|                                     |  | 2006 |   |  | 2005 |  
|Currency translation adjustment      |  | (222 | ) |  | (308 | )
|Pension funded status adjustment(i)  |  | (707 | ) |  | (103 | )
|Other, net of tax                    |  | 1    |   |  | 2    |  
|Accumulated other comprehensive loss |  | (928 | ) |  | (409 | )



|(i) | See Note 19 for discussion regarding the adoption of SFAS No. 158.
|--- | ------------------------------------------------------------------

There was no
deferred tax effect on the unrealized gains/(losses) on available-for-sale securities in 2006 (2005: CHF 2 million deferred tax expense). There was no deferred tax effect on cash flow hedges in 2006 (2005: CHF 1 million deferred tax
benefit). The deferred tax effect on the pension adjustment is a deferred tax benefit of CHF 273 million in 2006 (2005: CHF 65 million deferred tax benefit). The currency translation adjustment is not adjusted for income taxes as
it relates primarily to indefinite investments in non-Swiss subsidiaries.

18. Stock-based compensation plans

Descriptions of the terms of the Companys stock-based plans are presented in the following paragraphs.

LTIP  The Company has a Long-Term Incentive Plan (LTIP), which grants both restricted and unrestricted shares of common stock of the Company
to senior management and other key employees. Restricted shares are restricted from being sold by the grantee for three years from the date of grant.

In connection with the LTIP 2006, the Company granted 212 491 shares of common stock (of which most are restricted) with a market value at date of grant of CHF 81.70 per share to 697 participants and recognized compensation expense of
approximately CHF 17 million in 2006 related to these grants. In connection with the LTIP 2005, the Company granted 215 154 shares of common stock (of which most are restricted) with a market value at date of grant of CHF 78.60 per
share to 697 participants and recognized compensation expense of approximately CHF 17 million in 2005 related to these grants. In connection with the LTIP 2004, the Company granted 173 790 shares of common stock (of which most are
restricted) with a market value at date of grant of CHF 95.30 per share to 705 participants and recognized compensation expense of approximately CHF 17 million in 2004 related to these grants.

The LTIP until 2005 also provided for the granting of options to participants to purchase shares of common stock. Accordingly, in 2006 and 2005 no options were
granted. Options granted in 2004 were made with vesting and the right to exercise occurring over three years and expiration dates of ten years from date of grant. Options granted in years prior to 2004 expire either five years or ten years after the
date of grant. Compensation expense of approximately CHF 1 million in 2006 (CHF 2 million in 2005 and CHF 3 million in 2004) was recorded comprising the unvested portion of prior year awards.



F-32



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



The following table summarizes option activity under the LTIP during 2006, 2005 and 2004:



|                             |  |                              |  |                         |  
|---------------------------- |  | ---------------------------- |  | ----------------------- | -
|                             |  | Weightedaverageexerciseprice |  | Stockoptionsoutstanding |  
|Balance at December 31, 2003 |  | 109.34                       |  | 2 080 622               |  
|Options granted              |  | 95.30                        |  | 81 024                  |  
|Options exercised            |  | 82.60                        |  | (2 762                  | )
|Options canceled/forfeited   |  | 114.48                       |  | (72 239                 | )
|Options expired              |  | 109.60                       |  | (314 888                | )
|Balance at December 31, 2004 |  | 108.32                       |  | 1 771 757               |  
|Options granted              |  | 0.00                         |  | 0                       |  
|Options exercised            |  | 0.00                         |  | 0                       |  
|Options canceled/forfeited   |  | 108.60                       |  | (23 647                 | )
|Options expired              |  | 104.48                       |  | (243 860                | )
|Balance at December 31, 2005 |  | 108.77                       |  | 1 504 250               |  
|Options granted              |  | 0.00                         |  | 0                       |  
|Options exercised            |  | 0.00                         |  | 0                       |  
|Options canceled/forfeited   |  | 116.98                       |  | (50 086                 | )
|Options expired              |  | 108.69                       |  | (271 557                | )
|Balance at December 31, 2006 |  | 108.44                       |  | 1 182 607               |  

The following table summarizes the status of stock options outstanding and exercisable at December 31, 2006:



|                     |  |                                                          |  |                             |  |                                                      |  |                             |  |                                                     
|-------------------- |  | -------------------------------------------------------- |  | --------------------------- |  | ---------------------------------------------------- |  | --------------------------- |  | ----------------------------------------------------
|                     |  |                                                          |  | Stock options outstanding   |  | Stock options exercisable                           
|Exercise price range |  | Weighted averageexercise price - outstanding/exercisable |  | Number ofoutstandingoptions |  | Weighted averageremainingcontractual life (in years) |  | Number ofoutstandingoptions |  | Weighted averageremainingcontractual life (in years)
|82.60  111.40       |  | 103.64/103.83                                            |  | 1 084 107                   |  | 2.5                                                  |  | 1 059 974                   |  | 2.4                                                 
|160.00               |  | 160.00/160.00                                            |  | 98 500                      |  | 1.0                                                  |  | 98 500                      |  | 1.0                                                 
|                     |  |                                                          |  | 1 182 607                   |  |                                                      |  | 1 158 474                   |  |                                                     



F-33



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



MAB  The Company has a Mitarbeiterbeteiligungsplan (Employee Investment Plan) which grants annually
to most employees in Switzerland (as an enhancement to their pension plan arrangements) the right to purchase 30 shares (prior to 2006, 25 shares) of common stock at CHF 10 per share (prior to 2006, CHF 15) as long as the share price
is not greater than CHF 200, at which level the Employee Investment Plan price may be adjusted. The rights vest at the grant date and become exercisable at the date of the employees retirement or termination. The following table summarizes
rights activity under the MAB during 2006, 2005 and 2004:



|                             |  |                              |  |                   |  
|---------------------------- |  | ---------------------------- |  | ----------------- | -
|                             |  | Weightedaverageexerciseprice |  | Rightsoutstanding |  
|Balance at December 31, 2003 |  | 15.00                        |  | 455 550           |  
|Rights granted               |  | 15.00                        |  | 104 200           |  
|Rights exercised             |  | 15.00                        |  | (22 955           | )
|Balance at December 31, 2004 |  | 15.00                        |  | 536 795           |  
|Rights granted               |  | 15.00                        |  | 102 475           |  
|Rights exercised             |  | 15.00                        |  | (57 055           | )
|Balance at December 31, 2005 |  | 15.00                        |  | 582 215           |  
|Rights granted               |  | 10.00                        |  | 114 750           |  
|Rights exercised             |  | 14.23                        |  | (251 885          | )
|Balance at December 31, 2006 |  | 14.15                        |  | 445 080           |  

Compensation expense is recorded in the year the rights are granted and, in 2006, CHF 5 million
(2005: CHF 7 million; 2004: CHF 9 million) of compensation expense was recorded under this plan.

CHANGE IN CONTROL AND RESERVE OF SHARES

Upon a change in control of the Company as defined, the vesting and restriction periods for the plans stated above will cease to apply and a cash or share
payment for the value of the outstanding plans and related taxes and duties will be due to the participants.

At December 31, 2006, the Company
did not have any shares of treasury stock reserved for issuance under the various stock based compensation plans (2005: 1.4 million shares reserved; 2004: 2.0 million shares reserved).



F-34



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



19. Retirement benefits

The Company
sponsors pension and other postretirement benefits in accordance with the applicable laws and customs in the countries in which the Company operates. The Company has defined contribution and contributory and non-contributory defined benefit pension
plans.

DEFINED CONTRIBUTION PENSION PLANS

In countries in which
employees are covered by defined contribution plans, employer contributions charged to income from continuing operations were CHF 12 million in 2006, CHF 15 million in 2005 and CHF 11 million in 2004.

DEFINED BENEFIT PENSION PLANS

Benefits to participants in the Companys
defined benefit pension plans are generally based on employees years of service and levels of compensation or stated amounts for each year of service.

The majority of the defined benefit pension plans are funded, whereby contributions made by the Company and plan participants are invested, and the resulting assets necessary to fund future benefit obligations are held by independent
trustees for the benefit of plan participants. These plans are referred to as funded plans in this Note.

In certain countries in which the Company
operates, principally Germany, local practice is that pension plans are not funded. In accordance with this practice, the Company does not fund these plans. The Company charges income from continuing operations for benefits earned in each period
with a corresponding increase in pension liability. Benefit payments made each period to retirees are charged against this liability. These plans are referred to as unfunded plans in this Note.

Each year, the projected benefit obligation (PBO), which is the present value of projected future benefits payable to current plan participants allowing
for estimated future employee compensation increases, is calculated for each plan. The measurement date for the Companys pension plans that make up the majority of plan assets and benefit obligations is December 31st for each year
presented.



F-35



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



The following table provides a reconciliation from beginning of year to end of year of the changes in PBO and
the changes in the fair value of plan assets, as well as the PBO funded status of the plans. The PBO funded status consists of the excess (deficit) of the fair value of plan assets over (under) PBO.



|                                             |  |              |   |  |                |   |      |           |   |  |  |  |              |   |  |                |   |  |           |  
|-------------------------------------------- |  | ------------ | - |  | -------------- | - | ---- | --------- | - |  |  |  | ------------ | - |  | -------------- | - |  | --------- | -
|                                             |  | 2006         |   |  |                |   | 2005 |          
|                                             |  | Funded plans |   |  | Unfunded plans |   |      | All plans |   |  |  |  | Funded plans |   |  | Unfunded plans |   |  | All plans |  
|Change in benefit obligation (PBO)           |  |              |   |  |                |   |      |           |   |  |  |  |              |   |  |                |   |  |           |  
|PBO, beginning of year                       |  | 4 023        |   |  | 611            |   |      | 4 634     |   |  |  |  | 3 419        |   |  | 522            |   |  | 3 941     |  
|Service cost                                 |  | 82           |   |  | 11             |   |      | 93        |   |  |  |  | 86           |   |  | 9              |   |  | 95        |  
|Interest cost                                |  | 154          |   |  | 26             |   |      | 180       |   |  |  |  | 152          |   |  | 28             |   |  | 180       |  
|Participant contributions                    |  | 29           |   |  | 0              |   |      | 29        |   |  |  |  | 24           |   |  | 0              |   |  | 24        |  
|Actuarial (gain) loss(i)                     |  | 174          |   |  | (14            | ) |      | 160       |   |  |  |  | 510          |   |  | 69             |   |  | 579       |  
|Plan amendments                              |  | (90          | ) |  | 0              |   |      | (90       | ) |  |  |  | (103         | ) |  | 0              |   |  | (103      | )
|Benefits paid                                |  | (194         | ) |  | (29            | ) |      | (223      | ) |  |  |  | (183         | ) |  | (26            | ) |  | (209      | )
|Foreign currency translation                 |  | 18           |   |  | 15             |   |      | 33        |   |  |  |  | 92           |   |  | 6              |   |  | 98        |  
|Divestitures                                 |  | (362         | ) |  | (65            | ) |      | (427      | ) |  |  |  | 0            |   |  | 0              |   |  | 0         |  
|Other                                        |  | (16          | ) |  | 1              |   |      | (15       | ) |  |  |  | 26           |   |  | 3              |   |  | 29        |  
|PBO, end of year                             |  | 3 818        |   |  | 556            |   |      | 4 374     |   |  |  |  | 4 023        |   |  | 611            |   |  | 4 634     |  
|Change in plan assets                        |  |              |   |  |                |   |      |           |   |  |  |  |              |   |  |                |   |  |           |  
|Fair value of plan assets, beginning of year |  | 3 660        |   |  | 0              |   |      | 3 660     |   |  |  |  | 3 109        |   |  | 0              |   |  | 3 109     |  
|Actual return on plan assets                 |  | 390          |   |  | 0              |   |      | 390       |   |  |  |  | 335          |   |  | 0              |   |  | 335       |  
|Employer contributions                       |  | 116          |   |  | 29             |   |      | 145       |   |  |  |  | 114          |   |  | 26             |   |  | 140       |  
|Participant contributions                    |  | 29           |   |  | 0              |   |      | 29        |   |  |  |  | 24           |   |  | 0              |   |  | 24        |  
|Benefits paid                                |  | (194         | ) |  | (29            | ) |      | (223      | ) |  |  |  | (183         | ) |  | (26            | ) |  | (209      | )
|Foreign currency translation                 |  | 26           |   |  | 0              |   |      | 26        |   |  |  |  | 76           |   |  | 0              |   |  | 76        |  
|Divestitures                                 |  | (304         | ) |  | 0              |   |      | (304      | ) |  |  |  | 0            |   |  | 0              |   |  | 0         |  
|Other(i)                                     |  | (30          | ) |  | 0              |   |      | (30       | ) |  |  |  | 185          |   |  | 0              |   |  | 185       |  
|Fair value of plan assets, end of year       |  | 3 693        |   |  | 0              |   |      | 3 693     |   |  |  |  | 3 660        |   |  | 0              |   |  | 3 660     |  
|PBO funded status                            |  | (125         | ) |  | (556           | ) |      | (681      | ) |  |  |  | (363         | ) |  | (611           | ) |  | (974      | )



|(i) | Includes for 2005 the addition to plan assets and PBO resulting from the merger of one of the Companys defined contribution plans into an existing defined benefit plan.
|--- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------

For both years presented, substantially all of the Companys funded pension plans had PBO in excess of plan assets.



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



ACCUMULATED BENEFIT OBLIGATION (ABO) STATUS OF DEFINED BENEFIT PENSION PLANS

Accumulated benefit obligation (ABO) is less than PBO because ABO excludes assumptions as to future increases in employee compensation when calculating the present
value of the future benefit obligation. The table below shows the ABO status at December 31, 2006 and 2005 of the Companys pension plans separated between those having plan assets that are greater than or equal to ABO (fully-funded) and
those having plan assets that are less than ABO or that are unfunded (under-funded):



|                                     |  |              |  |              |   |  |                  |  |            |   |                 |                 |  |  | 
|------------------------------------ |  | ------------ |  | ------------ | - |  | ---------------- |  | ---------- | - | --------------- | --------------- |  |  | 
|                                     |  | 2006         | 
|                                     |  | Fully-funded |  | Under-funded |   |  | Totalfundedplans |  | Un- funded |   | Total all plans |                
|Accumulated benefit obligation (ABO) |  | 3 183        |  | 339          |   |  | 3 522            |  | 522        |   | 4 044           |                
|Fair value of plan assets            |  | 3 424        |  | 269          |   |  | 3 693            |  |            |   | 3 693           |                
|ABO status  fully (under) funded    |  | 241          |  | (70          | ) |  | 171              |  | (522)      |   | (351            | )              
|                                     | 
|                                     |  | 2005         | 
|                                     |  | Fully-funded |  | Under-funded |   |  | Totalfundedplans |  | Un-funded  |   |                 | Total all plans | 
|Accumulated benefit obligation (ABO) |  | 3 061        |  | 362          |   |  | 3 423            |  | 566        |   |                 | 3 989           | 
|Fair value of plan assets            |  | 3 397        |  | 263          |   |  | 3 660            |  |            |   |                 | 3 660           | 
|ABO status  fully (under) funded    |  | 336          |  | (99          | ) |  | 237              |  | (566       | ) |                 | (329)           | 

ADOPTION OF SFAS NO. 158

With the adoption of SFAS No.158, effective December 31, 2006, unrecognized gains and losses are no longer excluded from the pension-related asset (liability) on the balance sheet. Instead, these unrecognized gains and losses, net of
income tax, are recorded as assets or liabilities and as a component of accumulated other comprehensive loss in shareholders equity. SFAS No. 158 does not permit unrecognized losses prior to December 31, 2006 to be recorded.

As a result of the adoption of SFAS No. 158, the Company recorded the following increases (decreases) as of December 31, 2006 to
pension-related assets, liabilities and shareholders equity:



|                                                  |  |      |  
|------------------------------------------------- |  | ---- | -
|Minimum pension liability  intangible asset      |  | (5   | )
|Prepaid pension costs included in other assets    |  | (699 | )
|Deferred taxes included in other assets           |  | 27   |  
|Retirement benefits included in other liabilities |  | 127  |  
|Deferred income taxes                             |  | (181 | )
|Accumulated other comprehensive loss              |  | (623 | )



F-37



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



The following table shows the components of the Companys net pension asset (liability), including the balance sheet line
items in which they are recorded, as of December 31, 2006:



|                                                                       |  |              |   |  |                |   |  |           |  
|---------------------------------------------------------------------- |  | ------------ | - |  | -------------- | - |  | --------- | -
|                                                                       |  | Funded plans |   |  | Unfunded plans |   |  | All plans |  
|Pension asset included in other assets                                 |  | 63           |   |  | 0              |   |  | 63        |  
|Retirement benefits included in accruals and other current liabilities |  | (2           | ) |  | (27            | ) |  | (29       | )
|Retirement benefits included in other liabilities                      |  | (186         | ) |  | (529           | ) |  | (715      | )
|PBO funded status                                                      |  | (125         | ) |  | (556           | ) |  | (681      | )

PRIOR TO THE ADOPTION OF SFAS NO. 158

Prior to the adoption of SFAS No. 158, the Company recorded a pension-related asset (liability) for each of its defined benefit pension plans equal to the excess (deficit) of the fair value of plan assets over
(under) PBO. However, excluded from such net pension asset (liability) were unrecognized gains and losses that arose as a result of using long-term expected rates of return on plan assets rather than actual returns as a component of net
pension expense. Instead, such gains and losses were amortized over the average remaining service life of active employees only where they exceed 10 percent of the greater of the fair value of beginning plan assets or PBO. Additionally, where
pension plan amendments resulted in changes to employees future benefits and therefore PBO, the resulting unrecognized prior service costs were amortized as a component of future net pension expense over the average remaining service life of
active employees.

The following table shows the components of the Companys net pension asset (liability) and the reconciliation of these
amounts to the PBO, as of December 31, 2005:



|                                                             |  |              |   |  |                |   |  |           |  
|------------------------------------------------------------ |  | ------------ | - |  | -------------- | - |  | --------- | -
|                                                             |  | Funded plans |   |  | Unfunded plans |   |  | All plans |  
|Prepaid benefit cost(i)                                      |  | 824          |   |  | 0              |   |  | 824       |  
|Accrued benefit liability(i)                                 |  | (112         | ) |  | (574           | ) |  | (686      | )
|Minimum pension liability - intangible asset                 |  | 4            |   |  | 2              |   |  | 6         |  
|Accumulated other comprehensive loss, pre tax                |  | 119          |   |  | 49             |   |  | 168       |  
|Currency adjustments(ii)                                     |  | (18          | ) |  | 0              |   |  | (18       | )
|Net pension asset (liability) on Consolidated Balance Sheets |  | 817          |   |  | (523           | ) |  | 294       |  
|Unrecognized net gain (loss)                                 |  | (1 272       | ) |  | (90            | ) |  | (1 362    | )
|Unrecognized prior service cost                              |  | 92           |   |  | 2              |   |  | 94        |  
|PBO funded status                                            |  | (363         | ) |  | (611           | ) |  | (974      | )



|(i) | Current and long-term portion
|--- | -----------------------------

|(ii) | Currency effect on the prior year additional minimum pension liability
|---- | ----------------------------------------------------------------------



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



NET DEFINED BENEFIT PLAN PENSION EXPENSE

The components of net pension expense for the Companys defined benefit pension plans during the years ended December 31, 2006, 2005 and 2004 were:



|                                                         |  |              |   |  |      |   |                |      |   |  |           |  |      |   |  |      |  |      |  |  |  |      |   |  |      |   |  |      |  
|-------------------------------------------------------- |  | ------------ | - |  | ---- | - | -------------- | ---- | - |  | --------- |  | ---- | - |  | ---- |  | ---- |  |  |  | ---- | - |  | ---- | - |  | ---- | -
|                                                         |  | Funded plans |   |  |      |   | Unfunded plans |      |   |  | All plans | 
|                                                         |  | 2006         |   |  | 2005 |   |                | 2004 |   |  |           |  | 2006 |   |  | 2005 |  | 2004 |  |  |  | 2006 |   |  | 2005 |   |  | 2004 |  
|Service cost                                             |  | 82           |   |  | 86   |   |                | 79   |   |  |           |  | 11   |   |  | 9    |  | 9    |  |  |  | 93   |   |  | 95   |   |  | 88   |  
|Interest cost                                            |  | 154          |   |  | 152  |   |                | 149  |   |  |           |  | 26   |   |  | 28   |  | 27   |  |  |  | 180  |   |  | 180  |   |  | 176  |  
|Expected return on plan assets                           |  | (196         | ) |  | (195 | ) |                | (208 | ) |  |           |  | 0    |   |  | 0    |  | 0    |  |  |  | (196 | ) |  | (195 | ) |  | (208 | )
|Amortization of unrecognized transition obligation/asset |  | (14          | ) |  | (15  | ) |                | (15  | ) |  |           |  | 0    |   |  | 0    |  | 0    |  |  |  | (14  | ) |  | (15  | ) |  | (15  | )
|Amortization of prior service cost                       |  | (6           | ) |  | 1    |   |                | 2    |   |  |           |  | 0    |   |  | 0    |  | 0    |  |  |  | (6   | ) |  | 1    |   |  | 2    |  
|Amortization of other unrecognized gains/losses          |  | 84           |   |  | 49   |   |                | 17   |   |  |           |  | 3    |   |  | 0    |  | 0    |  |  |  | 87   |   |  | 49   |   |  | 17   |  
|Other (gains)/losses recognized                          |  | 3            |   |  | 1    |   |                | (1   | ) |  |           |  | (2   | ) |  | 0    |  | 0    |  |  |  | 1    |   |  | 1    |   |  | (1   | )
|Total net pension expense                                |  | 107          |   |  | 79   |   |                | 23   |   |  |           |  | 38   |   |  | 37   |  | 36   |  |  |  | 145  |   |  | 116  |   |  | 59   |  

PENSION-RELATED COMPONENTS OF ACCUMULATED OTHER COMPREHENSIVE LOSS

The following table shows the changes to the pension-related components of accumulated other comprehensive loss for each of the years ended December 31, 2006, 2005 and 2004:



|                                                                 |  |                                              |   |  |                               |   |  |                                     |   |  |       |  
|---------------------------------------------------------------- |  | -------------------------------------------- | - |  | ----------------------------- | - |  | ----------------------------------- | - |  | ----- | -
|                                                                 |  | 2006                                         |  
|                                                                 |  | Unrecognized nettransition (asset)obligation |   |  | Unrecognizedprior servicecost |   |  | Unrecognizedactuarial (gains)losses |   |  | Total |  
|Balance - beginning of year, pre tax                             |  | 5                                            |   |  | 6                             |   |  | 157                                 |   |  | 168   |  
|Arising during year                                              |  | 0                                            |   |  | 0                             |   |  | (12                                 | ) |  | (12   | )
|Recognized as component of net periodic benefit cost during year |  | (3                                           | ) |  | 6                             |   |  | (10                                 | ) |  | (7    | )
|Adjustment to initially apply FASB Statement No. 158             |  | (74                                          | ) |  | 0                             |   |  | 905                                 |   |  | 831   |  
|Balance - end of year, pre tax                                   |  | (72                                          | ) |  | 12                            |   |  | 1 040                               |   |  | 980   |  
|Tax benefit                                                      |  | 21                                           |   |  | (3                            | ) |  | (291                                | ) |  | (273  | )
|Balance - end of year, net of tax                                |  | (51                                          | ) |  | 9                             |   |  | 749                                 |   |  | 707   |  



F-39



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



|                                                                 |  |                                              |   |  |                               |   |  |                                     |   |  |       |  
|---------------------------------------------------------------- |  | -------------------------------------------- | - |  | ----------------------------- | - |  | ----------------------------------- | - |  | ----- | -
|                                                                 |  | 2005                                         |  
|                                                                 |  | Unrecognized nettransition (asset)obligation |   |  | Unrecognizedprior servicecost |   |  | Unrecognizedactuarial (gains)losses |   |  | Total |  
|Balance - beginning of year, pre tax                             |  | 5                                            |   |  | 8                             |   |  | 114                                 |   |  | 127   |  
|Arising during year                                              |  | 0                                            |   |  | 0                             |   |  | 50                                  |   |  | 50    |  
|Recognized as component of net periodic benefit cost during year |  | 0                                            |   |  | (1                            | ) |  | (7                                  | ) |  | (8    | )
|Balance - end of year, pre tax                                   |  | 5                                            |   |  | 6                             |   |  | 157                                 |   |  | 168   |  
|Tax benefit                                                      |  | (1                                           | ) |  | (2                            | ) |  | (62                                 | ) |  | (65   | )
|Balance - end of year, net of tax                                |  | 4                                            |   |  | 4                             |   |  | 95                                  |   |  | 103   |  



|                                                                 |  |                                              |   |  |                               |   |  |                                     |   |  |       |  
|---------------------------------------------------------------- |  | -------------------------------------------- | - |  | ----------------------------- | - |  | ----------------------------------- | - |  | ----- | -
|                                                                 |  | 2004                                         |  
|                                                                 |  | Unrecognized nettransition (asset)obligation |   |  | Unrecognizedprior servicecost |   |  | Unrecognizedactuarial (gains)losses |   |  | Total |  
|Balance - beginning of year, pre tax                             |  | 5                                            |   |  | 10                            |   |  | 114                                 |   |  | 129   |  
|Arising during year                                              |  | 0                                            |   |  | 0                             |   |  | 3                                   |   |  | 3     |  
|Recognized as component of net periodic benefit cost during year |  | 0                                            |   |  | (2                            | ) |  | (3                                  | ) |  | (5    | )
|Balance - end of year, pre tax                                   |  | 5                                            |   |  | 8                             |   |  | 114                                 |   |  | 127   |  
|Tax benefit                                                      |  | (1                                           | ) |  | (3                            | ) |  | (45                                 | ) |  | (49   | )
|Balance - end of year, net of tax                                |  | 4                                            |   |  | 5                             |   |  | 69                                  |   |  | 78    |  

Amortization of the above unrecognized pension-related items that is expected to be recognized as components of net periodic
benefit cost in 2007 are as follows: net transition asset, CHF (15) million; prior service cost, CHF (18) million; actuarial losses, CHF 77 million.

KEY
ASSUMPTIONS

The weighted average key actuarial assumptions used to determine the Companys pension benefit obligations were as follows:



|                                        |  |      |   |  |      |  
|--------------------------------------- |  | ---- | - |  | ---- | -
|                                        |  | 2006 |   |  | 2005 |  
|Discount (interest) rate                |  | 4.3  | % |  | 4.0  | %
|Rate of increase in compensation levels |  | 2.6  | % |  | 2.4  | %

The weighted average key actuarial assumptions used to determine the Companys net periodic benefit cost were as
follows:



|                                                 |  |      |   |  |      |   |  |      |  
|------------------------------------------------ |  | ---- | - |  | ---- | - |  | ---- | -
|                                                 |  | 2006 |   |  | 2005 |   |  | 2004 |  
|Discount (interest) rate                         |  | 4.0  | % |  | 4.6  | % |  | 4.9  | %
|Rate of increase in compensation levels          |  | 2.4  | % |  | 2.3  | % |  | 2.3  | %
|Expected long-term rate of return on plan assets |  | 5.6  | % |  | 5.8  | % |  | 6.2  | %



F-40



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



The determination of the overall expected long-term rate of return on plan assets for the Companys funded plans is based
on the following parameters: long-term expected inflation rates, long-term inflation-adjusted interest rates, and long-term risk premium of equity investments above risk free rates of return. In addition, long-term historical rates of return
adjusted, where appropriate, to reflect more recent developments, are used.

FUNDED DEFINED BENEFIT PENSION PLAN ASSETS

The investment policies and strategies for plan assets held by funded defined benefit pension plans are directed toward the overriding target of achieving, on a long-term basis,
the necessary return on plan assets to meet benefit obligations as they become payable. Factors included in the investment strategy for plan assets include achievement of consistent year-over-year results, effective risk management based on the
level of each plans funding status, and effective plan cash flow management. Further, the investment policies generally exclude direct investments in the Companys equity or debt securities.

For the Companys funded defined benefit pension plans, the weighted average actual plan asset allocation percentages as of December 31, 2006 and 2005,
and the range of weighted average target plan asset allocation percentages in effect as of December 31, 2006, are as follows:



|                  |  |                                                       |  |                                                             |  |          
|----------------- |  | ----------------------------------------------------- |  | ----------------------------------------------------------- |  | ---------
|                  |  | Actual plan assetallocation percentagesat December 31 |  | Target plan assetallocation percentagesat December 31, 2006
|                  |  | 2006                                                  |  | 2005                                                        | 
|Asset category    |  |                                                       |  |                                                             |  |          
|Equity securities |  | 44%                                                   |  | 38%                                                         |  | 35% - 45%
|Debt securities   |  | 38%                                                   |  | 41%                                                         |  | 35% - 45%
|Real estate       |  | 14%                                                   |  | 17%                                                         |  | 10% - 20%
|Other             |  | 4%                                                    |  | 4%                                                          |  | 0% - 10% 
|Total             |  | 100%                                                  |  | 100%                                                        |  |          

At December 31, 2006 and 2005, the Companys pension plans did not own any Company common stock.

The following table shows the undiscounted benefit amounts expected to be paid for each of the next five successive fiscal years and for the aggregate next five
years thereafter:



|                                       |  |             |  |                |  |          
|-------------------------------------- |  | ----------- |  | -------------- |  | ---------
|Undiscounted expected benefit payments |  | Fundedplans |  | Unfunded plans |  | All plans
|2007                                   |  | 154         |  | 27             |  | 181      
|2008                                   |  | 159         |  | 27             |  | 186      
|2009                                   |  | 160         |  | 28             |  | 188      
|2010                                   |  | 166         |  | 28             |  | 194      
|2011                                   |  | 175         |  | 29             |  | 204      
|Aggregate for 2012 through 2016        |  | 940         |  | 157            |  | 1 097    



F-41



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



The amount expected to be contributed by the Company to its defined benefit pension plans during 2007 is CHF 111 million.

OTHER POSTRETIREMENT BENEFITS

The Companys net liability for
other postretirement benefits at December 31, 2006 was CHF 59 million (December 31, 2005: CHF 68 million) resulting principally from the postretirement healthcare plan in the United States. The Companys other postretirement
plans are not funded by the Company, do not have significant unrecognized losses, did not require significant amounts to be recognized in the Consolidated Statements of Income for 2006 or 2005, and are not expected to require significant future
annual benefit payments.

20. Earnings per share

In 2006, 2005 and 2004, there
was no difference between basic and diluted earnings per share for income from continuing operations. For purposes of calculating diluted earnings per share, there were no required adjustments to the reported income from continuing operations or net
income amounts for any of those years.

The calculation of diluted earnings per share in 2006 excluded 1 182 607 stock options outstanding with
exercise prices between CHF 82.60 and CHF 160.00, in 2005 excluded 1 504 250 stock options outstanding with exercise prices between CHF 82.60 and CHF 160.00, and in 2004 excluded 1 783 225 stock options outstanding with exercise prices between CHF
82.60 and CHF 179.30, as their inclusion would have been antidilutive.

21. Related party transactions

TRANSACTIONS WITH ASSOCIATED COMPANIES

Investments in equity affiliates of CHF 110 million in 2006 and CHF 117 million
in 2005 are included in financial investments and are described in Note 10.

Loans receivable from equity affiliates of CHF 2 million in
2006 and CHF 10 million in 2005 are included in other assets. Included is a loan to Compagnie Industrielle de Monthey SA, of CHF 2 million in 2006 (CHF 10 million in 2005), which bears interest at 3.5 percent (2005:
3 percent).

The Company had payables and accrued expenses to equity affiliates of CHF 11 million in 2006 and CHF 10 million in
2005, and short-term debt to equity affiliates of CHF 1 million in 2006 and CHF 1 million in 2005.

22. Commitments and contingencies

LEASE COMMITMENTS

The Company leases certain facilities under fixed-term
operating and capital leases. The future minimum lease commitments required under these leases are: 2007 CHF 33 million; 2008 CHF 25 million; 2009 CHF 17 million; 2010 CHF 13 million; 2011 CHF 10 million; 2012 and thereafter
CHF 19 million. Rental expense amounted to CHF 49 million in 2006, CHF 46 million in 2005 and CHF 56 million in 2004.

PURCHASE COMMITMENTS

The Company has various purchase commitments for materials, supplies and items of permanent investment incident to the ordinary course of business. In the
aggregate, these commitments are not in excess of current market prices and reflect normal business operations. Future minimum raw



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



material purchase commitments are: 2007 CHF 371 million; 2008 CHF 288 million; 2009 CHF 154 million; 2010 CHF 51 million; 2011 and thereafter CHF
32 million. Future minimum other purchase commitments, including commitments to purchase fixed assets are: 2007 CHF 173 million; 2008 CHF 67 million; 2009 CHF 41 million; 2010 CHF 26 million; 2011 and thereafter CHF 54 million.

GUARANTEES

In the normal course of business, the Company has
provided certain trade and other guarantees to third parties. The Company estimates that the fair value of these guarantees is not material and does not expect to incur losses as a result of these guarantees. As of December 31, 2006, the
Company has provided guarantees to third parties for indebtedness of others of approximately CHF 1 million which will expire in 2008 or thereafter.

In connection with past divestments of businesses, the Company has issued certain indemnifications to the purchasers of those businesses related to the past actions of the Company in the area of compliance with environmental and tax
regulations. At December 31, 2006, the Company had issued CHF 29 million of environmental indemnifications that decrease to CHF 24 million in 2008 and which expire in 2009. In addition, the Company has outstanding environmental
indemnifications that were issued to the purchaser of its Performance Polymers and Textile Effects businesses, which were sold in May 2000 and June 2006, respectively. These environmental indemnifications are further discussed in the Environmental
Matters section below. The Company has issued certain tax indemnifications in connection with divestments of businesses and in connection with certain debt financing arrangements of the Company, that are unlimited in amount and, in certain
instances, in time. As of December 31, 2006, the Company has recorded liabilities related to the environmental indemnifications totaling CHF 25 million (December 31, 2005: CHF 12 million). It is the opinion of the Companys management
that the possibility is remote that these indemnifications will have a material adverse impact on the Companys Consolidated Financial Statements.

CONTINGENCIES

The Company operates in countries where political, economic, social, legal and regulatory developments can have an impact on the
operational activities. The effects of such risks on the Companys results, which arise during the normal course of business, are not foreseeable and are therefore not included in the accompanying financial statements.

In connection with its Toms River, New Jersey site in the United States, the Companys subsidiary in the United States received a demand from local authorities
to remove a landfill at the site (see Environmental Matters below). In connection with certain polyacrylamide products, the Companys subsidiary in the United States has been named as one of the defendants in two class action lawsuits in West
Virginia (see Litigation Matters below).

ENVIRONMENTAL MATTERS

Operating in the chemical industry, the Company is subject to stringent environmental, health and safety laws and regulations. It is the Companys policy to continuously develop and improve the environmental performance of key
manufacturing processes through an active program to address environmental matters. In addition to process improvements, the Company uses advanced waste treatment and disposal facilities at all major manufacturing sites that allow the sites to
comply with laws and regulations applicable to waste streams. In managements opinion, the Company substantially complies with all such laws.

For outstanding environmental matters that are currently known and estimable by the Company, provisions of approximately CHF 460 million as of December 31, 2006 and CHF 506 million as of



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Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



December 31, 2005 have been recorded in the accompanying Consolidated Balance Sheets. The Company anticipates that these provisions will be spent generally over
the next 30 years or longer. The Companys environmental protection and improvement cash expenditures were approximately CHF 35 million in 2006 (CHF 43 million in 2005), including investments in construction, operations and
maintenance and usage of the provision.

Under the Companys agreement with Novartis, Novartis agreed to reimburse the Company 50 percent of
United States environmental liabilities arising from past operations of the Company in excess of the agreed reserves. Outside the United States, environmental liabilities are allocated between Novartis and the Company based on the ownership of the
site or, if environmental liabilities do not relate to production sites or these are not owned by either entity, according to the polluter pays principle. If causation between the parties cannot be determined, costs are shared equally. The agreement
with Novartis is not subject to any time or amount limits but could terminate for certain liabilities in the United States (i) upon a sale of substantially all of the Companys assets, (ii) upon a change in control of the Company, or
(iii) for individual facilities, upon the sale of the facility (unless the Company retains responsibility for any clean-up at such site).

The
contractual terms of the sale of the Performance Polymers business stipulate that, in general, the Company will retain responsibility for environmental claims relating to the operations of the Performance Polymers business prior to May 31,
2000, whereby damages for remediation in connection with sites outside the United States shall cover only 80 percent of the respective costs. The responsibility with respect to any non-United States sites covers environmental liabilities
incurred within fifteen years from May 31, 2000 and is limited to CHF 75 million. With respect to any such environmental liabilities in the United States, the Companys obligation to indemnify is unlimited in time and/or amount.
Novartis environmental indemnification obligations to the Company described above are not affected by the sale of the Performance Polymers business.

The contractual terms of the sale of the Textile Effects business stipulate that, in general, the Company will retain responsibility for environmental claims relating to the operations of the Textile Effects business prior to June 30,
2006. With respect to any such environmental liabilities, the Companys obligation to indemnify is unlimited in amount and to a period of fifteen years following June 30, 2006, except for off-site releases, liabilities resulting from
non-compliance, and certain risk management assessments and upgrades to buildings at one specific site, which are unlimited in time. Novartis environmental indemnification obligations to the Company described above are not affected by the sale
of the Textile Effects business.

The Company continues to participate in environmental assessments and clean-ups at a number of locations, including
operating facilities, previously owned facilities and United States Superfund sites. The Company accrues reserves for all known environmental liabilities for remediation costs when a clean-up program becomes probable and costs can be reasonably
estimated. Clean-up of the most significant sites has been or is nearly completed, except as described in the following paragraphs.

At its Toms
River, New Jersey remediation site, the Companys subsidiary in the United States is engaged in a large bio-remediation project that is estimated to take up to another four years to complete. Based on managements current estimates, the
Companys environmental provisions are adequate to cover the expected costs to complete this remediation plan.

In 2005, the Companys
subsidiary in the United States received a demand from local authorities to remove the Cell 1 landfill at the Toms River site. Environmental experts have been consulted and extensive discussions have been held with the local authorities. The
U.S. Environmental Protection Agency has stated its opinion that the landfill does not need to be removed. It is therefore the opinion of the Companys management that the possibility is remote that the Company would be compelled to remove the
landfill or to incur additional material costs related to this demand.



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Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



The Companys subsidiary in the United States has received an informal demand from the New Jersey
Department of Environmental Protection for compensation due to damages to natural resources at the Toms River site. The Company is engaged in discussions with the local authorities for the resolution of this claim. Based on managements current
estimates, the Companys environmental provisions are adequate to cover the expected cost of settlement of this claim.

The planning for the
total remediation of the waste disposal site in Bonfol, Switzerland, which was closed in 1976, is expected to conclude in the near future. The responsibility for the remediation lies with eight chemical enterprises including among others the
Company. The responsible companies cooperate with the governmental authorities to define the necessary measures in view of a final remediation of the site. The remaining planning and remediation effort could require up to ten years to complete. In
managements opinion, based on the current remediation plans, the Companys environmental provisions are adequate to cover the Companys share of the expected costs to complete the remediation at this site.

In the Basel region, several landfills (Switzerland, France and Germany) contain chemical waste in smaller volumes than exist for other industrial and household
wastes. Presently, eleven landfills are the subject of investigations carried out with the authorities by the Interessengemeinschaft Deponiesicherheit Regio Basel, an association of the involved pharmaceutical and chemical enterprises
(including the Company). As of December 31, 2006, no remedial actions have been defined or required in a legally binding form.

In
managements opinion, the environmental reserves accrued are sufficient to meet all currently known and estimable environmental claims and contingencies. Because of the nature of the Companys operations, however, there can be no assurance
that significant costs and liabilities from ongoing or past operations will not be incurred in the future. In addition, environmental clean-up periods are protracted in length and environmental costs in future periods are subject to changes in
environmental remediation regulations. As a result, the Company is unable to estimate the amount or range of reasonably possible losses in excess of provisions recorded in the accompanying Consolidated Balance Sheets. Further, it is the opinion of
the Companys management that the possibility is remote that costs will be materially in excess of existing provisions and will therefore have a material adverse impact on the Companys Consolidated Financial Statements.

LITIGATION MATTERS

Two class action lawsuits were filed in 2002 and 2003 against
the Companys subsidiary in the United States and other chemical suppliers in West Virginia relating to the sales of certain products to coal preparation plants. The major claim in both cases is a request for medical monitoring on behalf
of a class of workers in coal preparation plants due to exposure to residual acrylamide in products manufactured by the Company and several other defendants. There are also a few personal injury allegations. Both cases are currently in discovery.
The judge recently narrowed the class of the cases to two states in the U.S. and set a December 2007 date for the first phase of the trial. The judge also decided to allow a class of workers at wastewater treatment plants to join the lawsuit. The
Companys subsidiary and the co-defendants intend to appeal this decision as well as the decision to allow a class of workers from a state outside of West Virginia.

Based on knowledge and use of acrylamide in its own manufacturing operations for several years, the Company does not believe that these claims have merit. However, if any liability were found, there most likely would be a
sharing of the liability among many of the defendants, although it is too soon to assess what share any defendant would have of that liability, if any. The Company has established adequate reserves for legal expenses related to these claims, and is
confident that these reserves are sufficient to prevent the claims from having any material adverse effect on its financial position or the



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Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)

results of its operations. Further, it is the opinion of the Companys management that the possibility is remote that costs will be materially in excess of
existing reserves and will therefore have a material adverse impact on the Companys Consolidated Financial Statements.

OTHER MATTERS

In the ordinary course of business, the Company is involved in lawsuits, claims, investigations and proceedings, including product liability, intellectual property, commercial,
environmental, and health and safety matters. Although the outcome of any of these matters cannot be predicted with certainty, it is the opinion of the Companys management that the possibility is remote that any such matter will have a
material adverse impact on the Companys business, financial position, cash flows or results of operations.

23. Valuation and qualifying accounts and reserves

Allowance for doubtful accounts



|                                         |  |      |   |  |      |   |  |      |  
|---------------------------------------- |  | ---- | - |  | ---- | - |  | ---- | -
|For the year ended December 31,          |  | 2006 |   |  | 2005 |   |  | 2004 |  
|Balance at beginning of year             |  | 35   |   |  | 44   |   |  | 44   |  
|Additions charged to cost and expenses   |  | 17   |   |  | 16   |   |  | 12   |  
|Deductions credited to cost and expenses |  | (17  | ) |  | (18  | ) |  | (11  | )
|Use of allowance and other, net(i)       |  | (5   | ) |  | (9   | ) |  | 1    |  
|Currency adjustments                     |  | 0    |   |  | 2    |   |  | (2   | )
|Balance at end of year                   |  | 30   |   |  | 35   |   |  | 44   |  

Allowance for obsolete and slow moving inventory



|                                         |  |      |   |  |      |   |  |      |  
|---------------------------------------- |  | ---- | - |  | ---- | - |  | ---- | -
|For the year ended December 31,          |  | 2006 |   |  | 2005 |   |  | 2004 |  
|Balance at beginning of year             |  | 32   |   |  | 34   |   |  | 35   |  
|Additions charged to cost and expenses   |  | 20   |   |  | 13   |   |  | 12   |  
|Deductions credited to cost and expenses |  | (14  | ) |  | (13  | ) |  | (11  | )
|Use of allowance and other, net(i)       |  | (2   | ) |  | (3   | ) |  | (2   | )
|Currency adjustments                     |  | 0    |   |  | 1    |   |  | 0    |  
|Balance at end of year                   |  | 36   |   |  | 32   |   |  | 34   |  



|(i) | Use of allowance and other, net is primarily amounts written-off, additions applicable to acquisitions and miscellaneous other adjustments.
|--- | -------------------------------------------------------------------------------------------------------------------------------------------



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Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



Deferred income tax valuation allowance



|                                         |  |      |   |  |      |   |  |      |  
|---------------------------------------- |  | ---- | - |  | ---- | - |  | ---- | -
|For the year ended December 31,          |  | 2006 |   |  | 2005 |   |  | 2004 |  
|Balance at beginning of year             |  | 282  |   |  | 109  |   |  | 120  |  
|Additions charged to cost and expenses   |  | 114  |   |  | 239  |   |  | 11   |  
|Deductions credited to cost and expenses |  | (27  | ) |  | (75  | ) |  | (20  | )
|Other, net                               |  | (13  | ) |  | 0    |   |  | 3    |  
|Currency adjustments                     |  | (14  | ) |  | 9    |   |  | (5   | )
|Balance at end of year                   |  | 342  |   |  | 282  |   |  | 109  |  

24. Restructuring, impairment and other charges

Restructuring, impairment and other charges consists principally of the following:

OPERATIONAL AGENDA

In 2006, following the divestment of Textile Effects Business, the Operational Agenda was launched to fully align the Companys structure and processes to the needs of the
remaining business. The specific elements of the Operational Agenda focus on streamlining the Companys organizational and geographic footprint, implementing a Company-wide system structure with new software, improving capacity utilization and
reducing production and maintenance costs, strengthening market and customer focus and improving the effectiveness of the Companys research and development capabilities.

The cost of the program is expected to range from CHF 250 million to CHF 300 million before taxes comprised of employee severance costs ranging from CHF
180 million to CHF 200 million due to the reduction of approximately 2 500 positions, asset impairment charges ranging from CHF 50 million to CHF 70 million and other costs ranging from CHF 20 million to CHF 30 million. The
total range of costs expected by segment are: Plastic Additives CHF 50 million to CHF 60 million, Coating Effects CHF 70 million to CHF 90 million and Water & Paper Treatment CHF 60 million to CHF 80 million. The
remainder of the costs are expected to be incurred in corporate. The planned project completion date is 2009.

The following summarizes the
Operational Agenda activity incurred since inception, all of which is corporate:



|                                            |  |                   |   |  |             |   |  |       |  
|------------------------------------------- |  | ----------------- | - |  | ----------- | - |  | ----- | -
|                                            |  | Employeeseverance |   |  | Other costs |   |  | Total |  
|Operational Agenda restructuring provisions |  |                   |   |  |             |   |  |       |  
|Charged to operating income                 |  | 8                 |   |  | 8           |   |  | 16    |  
|Payments/settlements                        |  | (7                | ) |  | (8          | ) |  | (15   | )
|Balance at December 31, 2006                |  | 1                 |   |  |            |   |  | 1     |  

PROJECT SHAPE

Project
Shape, which was implemented in 2004 to integrate Raisio Chemicals into Segment Water & Paper Treatment and to realign the Textile Effects Business, is nearly complete. The project involved the closure of manufacturing facilities in the UK
and Italy and the rightsizing of plants in Europe and the U.S.



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##### Table of Contents

Notes to Consolidated Financial Statements

(in millions of Swiss francs, except share and per share data)



The following summarizes Project Shape activity incurred:



|                                          |  |                   |   |  |             |   |  |            |  |       |  
|----------------------------------------- |  | ----------------- | - |  | ----------- | - |  | ---------- |  | ----- | -
|                                          |  | Employeeseverance |   |  | Other costs |   |  |            |  | Total |  
|Project Shape restructuring provisions    |  |                   |   |  |             |   |  |            |  |       |  
|Balance at December 31, 2003              |  |                  |   |  |            |   |  |            |  |      |  
|Charged to operating income               |  | 17                |   |  | 13          |   |  |            |  | 30    |  
|Payments/settlements                      |  | (2                | ) |  | (7          | ) |  |            |  | (9    | )
|Balance at December 31, 2004              |  | 15                |   |  | 6           |   |  |            |  | 21    |  
|Charged to operating income               |  | 73                |   |  | 24          |   |  |            |  | 97    |  
|Payments/settlements                      |  | (41               | ) |  | (29         | ) |  |            |  | (70   | )
|Balance at December 31, 2005              |  | 47                |   |  | 1           |   |  |            |  | 48    |  
|Charged to operating income               |  | 34                |   |  | 25          |   |  |            |  | 59    |  
|Payments/settlements                      |  | (59               | ) |  | (22         | ) |  |            |  | (81   | )
|Balance at December 31, 2006              |  | 22                |   |  | 4           |   |  |            |  | 26    |  
|                                          |  |                   |   | 
|                                          |  | Employeeseverance |   |  | Othercosts  |   |  | Impairment |  | Total |  
|Restructuring charged to operating income |  |                   |   |  |             |   |  |            |  |       |  
|Incurred during 2004                      |  | 17                |   |  | 13          |   |  | 50         |  | 80    |  
|Incurred during 2005                      |  | 73                |   |  | 24          |   |  | 19         |  | 116   |  
|Incurred during 2006                      |  | 34                |   |  | 8           |   |  | 10         |  | 52    |  
|Total incurred at December 31, 2006       |  | 124               |   |  | 45          |   |  | 79         |  | 248   |  

Total costs for Project Shape are expected to be CHF 261 million before taxes consisting of employee severance costs of
CHF 146 million due to the reduction of approximately 1 270 positions, asset impairment charges of CHF 79 million and other costs of CHF 36 million. The CHF 79 million asset impairment charges, linked to Project Shape, are net of
actual or anticipated gains on assets disposed of in connection with the project. These gains have been and will be credited to other costs in Project Shape.

OTHER

Also included in restructuring, impairment and other charges are, in 2006, CHF 1 million (2005: CHF 4 million in 2005 of
other charges and in 2004, CHF 11 million resulting from expensing the fair value of Raisio Chemicals in-process research and development activities that were acquired.

25. Subsequent event

On February 2, 2007, the Company announced that it signed a contract to sell its buildings at one of its sites and
lease them back from the buyer under long-term leases. Net proceeds from the transaction, which is expected to close in mid-2007, are expected to total approximately CHF 100 million. The long-term leases will have terms ranging from 10 to 15 years
and providing for annual lease payments totalling CHF 8 million for ten years decreasing to CHF 5 million in year fifteen.



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