UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

___________

FORM 20-F

|[ ] | REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR (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 October 31, 2006            
|    | or                                                        
|[ ] | TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF      
|    | THE
    SECURITIES EXCHANGE ACT OF 1934                   
|    | or                                                        
|[ ] | SHELL
    COMPANY REPORT PURSUANT TO SECTION 13 OR 15(d)  
|    | OF THE
    SECURITIES EXCHANGE ACT OF 1934                
|    | Date of
    event requiring this shell report             



Commission File No. 0-26005

___________

MICROMEM TECHNOLOGIES INC.

(Exact name of Registrant as specified in its charter)



Ontario, Canada

(Jurisdiction of incorporation or organization)

777 Bay Street, Suite 1910,

Toronto, Ontario M5G 2E4, Canada

Tel: (416) 364-6513

Fax: (416) 360-4034

(Address of principal executive offices)

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

None

Securities registered or to be registered pursuant to Section 12(g) of the Act:

Common Shares without par value

Securities for which there is a reporting obligation pursuant to Section 15(d) of the Act:

None

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:

69,191,299 Common Shares

Indicate by check mark if the registrant is a well-known seasoned issuer as defined in Rule 405 of the Securities Act:

Yes   NoX

If this report is an annual or transition report, indicate by check mark if the registration is not required to file a report pursuant to section 13 or 15 of the Securities Exchange Act of 1934:

Yes   NoX

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 for 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 accelerator filer in Rule 12b-2 of the Exchange Act:

Large Accelerated Filer         Accelerated Filer       Non-Accelerated Filer X

Indicate by check mark which financial statement item the Registrant has elected to follow:

Item 17X    Item 18

If this is an annual report, indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act):

Yes   NoX

---





|                  |                                                                                  |     
|----------------- | -------------------------------------------------------------------------------- | ----
|TABLE OF CONTENTS
|                  |                                                                                  |     
|Part I           
|                  |                                                                                  |     
|                  |                                                                                  | Page
|                  |                                                                                  |     
|Item 1.           | Identity of Directors,
    Senior Management and Advisors                        | 1   
|Item 2.           | Offer Statistics and
    Expected Timetable                                      | 1   
|Item 3.           | Key Information                                                                  | 1   
|Item 4.           | Information on the
    Company                                                   | 13  
|Item 4A.          | Unresolved staff
    comments                                                    | 24  
|Item 5.           | Operating and
    Financial Review and Prospects                                 | 24  
|Item 6.           | Directors, Senior
    Management and Employees                                   | 37  
|Item 7.           | Major Shareholders and
    Related Party Transactions                            | 43  
|Item 8.           | Financial Information                                                            | 44  
|Item 9.           | The Offer and Listing                                                            | 44  
|Item 10.          | Additional Information                                                           | 45  
|Item 11.          | Quantitative and
    Qualitative Disclosures about Market Risk                   | 53  
|Item 12.          | Description of
    Securities Other Than Equity Securities                       | 53  
|                  |                                                                                  |     
|Part II          
|                  |                                                                                  |     
|Item 13.          | Defaults, Dividend
    Arrearages and Delinquencies                              | 53  
|Item 14.          | Material Modifications
    to the Rights of Security Holders and Use of Proceeds | 53  
|Item 15.          | Controls and
    Procedures                                                      | 54  
|Item 15T.         | Controls and
    Procedures                                                      | 55  
|                  |                                                                                  |     
|Part III         
|                  |                                                                                  |     
|Item 16.          | Not Applicable                                                                   | 55  
|Item 16A          | Audit Committee
    Financial Expert                                             | 55  
|Item 16B          | Code of Ethics                                                                   | 55  
|Item 16C          | Principal Accountant
    Fees and Services                                       | 55  
|Item 16D          | Exemptions from the
    Listing Standards for Audit Committees                   | 57  
|Item 16E          | Purchases of Equity by
    the Issuer and Affiliated Purchasers                  | 57  
|Item 17.          | Financial Statements                                                             | 57  
|Item 18.          | Exhibits                                                                         | 57  
|Signatures        |                                                                                  | 59  





---





PART I

INTRODUCTION

Abbreviations

Throughout this document, Micromem Technologies Inc. and/or its affiliates are referred to as Micromem, the Company, we, us or our.

Forward Looking and Cautionary Statements

This Form 20-F contains certain forward-looking statements.  These forward-looking statements are based on current expectations, estimates and projections about the business of our company and the industry in which we operate, our management's beliefs, and assumptions made by our management.  Words such as expects, anticipates, intends, plans, believes, seeks and estimates, variations on such words and similar expressions are intended to identify such forward-looking statements.  These statements are not guarantees of future performance and involve certain risks, uncertainties and assumptions which are difficult to predict.  Our actual results could differ materially from those expressed or forecasted in these forward-looking statements as a result of certain factors, including those set forth under Item 3 Key Information  Risk Factors and elsewhere in this Form 20-F.

ITEM 1.

IDENTITY OF DIRECTORS, SENIOR MANAGEMENT AND ADVISORS

Not Applicable.

ITEM 2.

OFFER STATISTICS AND EXPECTED TIMETABLE

Not Applicable.

ITEM 3.

KEY INFORMATION

A.

Selected Financial Data

The following table sets forth our selected consolidated financial data in United States dollars as of and for each of the five fiscal years ended October 31, 2006, 2005, 2004, 2003 and 2002.  The selected consolidated financial data has been derived from our audited consolidated financial statements.  All information contained in the following table should be read in conjunction with our audited consolidated financial statements and the notes thereto and "Item 5 - Operating and Financial Review and Prospects, included elsewhere in this Form 20-F.

Selected balance sheet information



|Years ended October 31,           
|----------------------------------
|                                  
|Working capital  (deficiency)     
|Capital Assets                    
|Total Assets                      
|Capital Stock                     
|Shareholders' equity  (deficiency)



1

---







Selected statement of operations and deficit information



|                                                    | Years ended October 31,
|--------------------------------------------------- | -----------------------
|                                                    | 2006                   
|Interest and other income                           | $     9,930            
|Research and development expenses                   | 389,689                
|General and administrative expenses                 | 2,448,249              
|Stock compensation expense                          | 2,058,560              
|Write-down of royalty rights                        | -                      
|Write-down of patents and trademarks                | -                      
|Loss (gain) on disposal of assets                   | -                      
|Loss from continuing operations                     | (4,058,180)            
|Loss from discontinued operations                   | -                      
|Loss before income taxes                            | (4,058,180)            
|Provision for income taxes (recovery)               | -                      
|Net loss                                            | (4,058,180)            
|Loss per share-basic and diluted                    | 0.06                   
|Weighted average number of basic and diluted shares | 66,709,353             
|Dividends                                           | -                      



Reconciliation between Canadian GAAP and U.S. GAAP:

Our consolidated financial statements for the
period have been prepared in accordance with Canadian GAAP which, in our case, conforms in all material respects with U.S. GAAP.

Currency and Exchange Rates

Our financial statements are all expressed in United States dollars.  All other financial data appearing in this Form 20-F are expressed in United States dollars with the exception of certain limited cases when reference is made to instruments denominated in Canadian dollars (CDN $).

Transactions that were conducted in Canadian dollars or other foreign currencies have been converted into United States dollars using the average monthly rate of exchange per quarter which rate approximates the rate of exchange prevailing at the date of such transactions.  Assets and liabilities denominated in Canadian dollars or other foreign currencies but expressed in this Form 20-F in United States dollars have been converted into United States dollars at the rate of exchange prevailing on the date of the applicable financial statement.

The following table sets forth, for the periods indicated, the high, low, end of period and average for period noon buying rates as published by the Bank of Canada, as expressed in the amount of U.S. Dollars equal to one Canadian dollar.

|                   | 2006   | 2005   | 2004   | 2003   | 2002  
|------------------ | ------ | ------ | ------ | ------ | ------
|High for period    | 0.9134 | 0.8690 | 0.8432 | 0.7738 | 0.6654
|Low for period     | 0.8349 | 0.7872 | 0.7288 | 0.6350 | 0.6179
|End of period      | 0.8907 | 0.8577 | 0.8319 | 0.7738 | 0.6339
|Average for period | 0.8782 | 0.8254 | 0.7717 | 0.7200 | 0.6368



2

---









The following table sets forth, for each period indicated, the high and low exchange rates for United States dollars expressed in Canadian dollars on the last day of each month during such period, based on the Noon Buying Rate.

|     | November | December | January | February | March     | April  
|---- | -------- | -------- | ------- | -------- | --------- | -------
|     | 2005     | 2005     | 2006    | 2006     | 2006      | 2006   
|High | 1.1674   | 1.1659   | 1.1439  | 1.1380   | 1.1671    | 1.1203 
|Low  | 0.8566   | 0.8577   | 0.8742  | 0.8787   | 0.8568    | 0.8926 
|     |          |          |         |          |           |        
|     |          |          |         |          |           |        
|     | May      | June     | July    | August   | September | October
|     | 2006     | 2006     | 2006    | 2006     | 2006      | 2006   
|High | 1.1028   | 1.1150   | 1.1309  | 1.1066   | 1.1153    | 1.1227 
|Low  | 0.9068   | 0.8969   | 0.8843  | 0.9037   | 0.8966    | 0.8907 



On February 23, 2007, the noon buying rate for one Canadian dollar, as quoted by the Bank of Canada, was CDN $1.149 = U.S. $1.00.

B.

Capitalization and Indebtedness

Not Applicable.

C.

Reasons for the Offer and Use of Proceeds

Not Applicable.

D.

Risk Factors

We and our investors face a number of significant risks, which are described below.



Risk Factors Related to Our Business



The financial statements of our company have been prepared on a going concern basis.



We have prepared our financial statements on a going concern basis which presumes that we will be able to realize our assets and discharge our liabilities in the normal course of business for the foreseeable future.



We are still in the development stage and have incurred substantial losses to date. We must raise additional funds for the continued development, testing and commercial exploitation of our technologies.  The sources of these funds have not yet been identified and there can be no certainty that sources will be available in the future.



At October 31, 2006 we had approximately $407,000 cash on hand and our current monthly cash expenses were approximately $100,000.  Subsequent to October 31, 2006 we have raised an additional $300,000 through the exercise of stock options.



Our ability to continue as a going concern is dependent upon completing the development of our technology for a particular application, achieving profitable operations, obtaining additional financing and successfully bringing our technologies to the market.  The outcome of these matters cannot be predicted at this time.  Our consolidated financial statements have been prepared on a going concern basis and do not include any adjustments to the amounts and classifications of the assets and liabilities that might be necessary should we be unable to continue in business.

3

---







If the going concern assumption was not appropriate for our financial statements then adjustments would be necessary in the carrying value of assets and liabilities, the reported expenses and the balance sheet classifications used.



We currently have no operating revenue.



We have no revenues and there is no certainty that we will generate revenues in the near future.  If we fail to enter into license agreements we will have no revenues.  If we enter into such agreements the amount of the revenues we receive will depend on the terms we are able to get from each licensee and the ability of each licensee to compete in their particular market.



Our technology is under development.



Our Magnetic Random Access Memory, also referred to herein as MRAM, which is a non-volatile memory technology that uses magnetic, thin film elements on a silicon substrate to store information, is currently under development and is therefore not yet proven to be commercially viable.  As such, we are unsure if our development efforts will succeed and, accordingly, significant development work remains to be completed.



In the event our technology is developed, we will face competition when we are ready to sell or license our products.  We will be required to introduce our technology into a well-developed market and compete with major corporations who manufacture, sell and license existing memory products such as DRAM, SRAM, EPROM, EEPROM and Flash memory.  The market for memory technologies is dominated by major corporations who have established market segments for their memory technologies and products. These corporations have significantly greater financial resources which are required to design, develop, manufacture, market, sell and license their products and technologies.  Many of these major corporations have worldwide wafer manufacturing and integrated circuit production facilities.

Our success will be determined by the following factors which have not yet been tested or measured:

•

the ability of manufacturers to incorporate the technology into existing manufacturing capabilities without significant retooling and material costs;

•

price competitiveness; and

•

the availability and cost of raw materials.

After completion of the development of our technology, our ability to compete successfully will depend on elements outside of our control, including the rate at which customers incorporate our technology into their products, the success of such customers in selling those products, our protection of our intellectual property, the number, nature and success of our competitors and their product introductions and general market and economic conditions.  In addition, our success will depend on our ability to develop, introduce, and license or sell in a timely manner our technology or products incorporating our technology and to compete effectively on the basis of factors such as speed, density, die size and packaging.



Products using our technology have not yet been manufactured.



Our success depends on whether our technology can be manufactured in large quantities at competitive prices.  Our failure to manufacture large quantities at competitive prices will seriously hurt our ability to generate revenues.



Our competitors are seeking to develop other magnetic based memory technologies.

MRAM as a market segment is both crowded and competitive.  We understand that other companies have research and development efforts under way in connection with non-volatile random access memory, also referred to herein as RAM.  Much work is being done in the MRAM research and development at companies such as NVE, Cypress, Freescale, Phillips, Motorola and others.  Other research and development efforts at IBM, Hewlett Packard and Nantero are focused on non-magnetic based non-volatile RAM.  While these companies may be considered our competitors, their focus is on high density RAM applications.  As we anticipate introducing our product in the less competitive, low density applications market, we believe our more direct competitors are Honeywell, Naval Research Laboratories, Ramtron and NVE.  All of these companies have substantial resources at their disposal.

4

---





We may be materially affected by aggressive competitionas the memory and data storage industry is highly competitive and customers make their decisions based on a number of competitive factors, including functionality, technology, performance, reliability, system scalability, price, quality, product availability, customer service and brand recognition.  We must address each of these factors effectively in order to successfully compete.



Failure to secure continued financing will cause our business to suffer.



Since there is no assurance that revenues will be realized in the near future, we will need additional financing to continue our research and development and to successfully market our technology to potential licensees.  While we have had sufficient funds thus far to meet our requirements, there is no assurance we will be able to continue to do so and failure to raise sufficient funds in the future will affect our ability to develop and market our technology.



Because much of our success and value depends on our ownership and use of intellectual property, our failure to protect our property could adversely affect our future growth and success.



Our success will depend on our ability to protect our intellectual property.  We rely primarily on patent, copyright, trademark and trade secret laws, as well as nondisclosure agreements and other methods to protect our proprietary technology and processes.  Despite our efforts to do so, unauthorized parties may attempt to copy or otherwise obtain and use our products or technology, develop similar technology independently or design around our patents.  Policing unauthorized use of our products is expensive and difficult, and we cannot be certain that the steps we have taken will prevent misappropriation or infringement of our intellectual property.



Intellectual property claims against us, no matter how groundless, could cause our business to suffer.



Our future success and competitive position depend in part on our ability to retain exclusive rights to our technology, including any improvements that may be made on that technology from time to time by us or on our behalf.  While our technology is patented or is subject to pending patent applications in the United States and we know of no challenge that has been made either against our technology or our rights to it, and we have no reason to believe that any such challenge might be made or that the grounds for any such challenge exist, if any intellectual property litigation were to be commenced against us, no matter how groundless, the result could be a significant expense to us, adversely affecting further development, licensing and sales, diverting the efforts of our technical and management personnel and, in the event of an adverse outcome, damages and possible restrictions on the further development, licensing and use of our technology.



There is no assurance that any of our pending patent applications will be issued as patents or that any issued patent will not be determined to be invalid at a later date.



We have a history of losses, and we may continue to generate losses in the foreseeable future.

To date, we have been solely a development company.  We have not been profitable in any of the last three fiscal years.  Unless and until we are able to successfully complete the development of our technology and develop markets for the commercialization of such technology, we may not be able to generate revenues in future periods and we may not be able to attain profitability.

The development of non-volatile random access memory products is a capital intensive business.  Therefore, we expect to incur expenses without corresponding revenues at least until we are able to license our technology to third parties.  This may result in net operating losses, which will increase continuously until we can generate an acceptable level of revenues, which we may never attain.  Further, even if we do achieve operating revenues, there can be no assurance that such revenues will be sufficient to fund continuing operations.  Therefore, we cannot predict whether we will ever be able to achieve profitability.

5

---





The likelihood of success of our business plan must be considered in light of the problems, expenses, difficulties, complications and delays frequently encountered in connection with developing and expanding early stage businesses and the competitive environment in which we operate.

We lack manufacturing capacity and will be dependent on third party manufacturers.

Our success will depend upon our ability to manufacture our technology in large quantities and at competitive prices.  We have no in-house manufacturing capacity and do not anticipate developing such capacity.  To the extent we are successful in completing the development of our technology we will likely be required to rely upon contract manufacturers to produce our products.  We may not be able to enter into manufacturing arrangements on terms that are favorable to us.  Moreover, there is no assurance that any future manufacturers will have the capability to manufacture our products in sufficient quantities to achieve profitability and within the quality, price, and technical standards required by our customers.  In addition, because our technologies use semi-conducting materials other than silicon, there may be a limited number of contract manufacturers capable of producing our products since most are focusing on silicon-based manufacturing.  If any future manufacturers should cease doing business with us or experience delays, shortages of supply or excessive demands on their capacity, we may not be able to obtain adequate quantities of product in a timely manner, or at all.  Manufacturing new products involves integrating complex designs and processes, coordinating with suppliers for parts and components, and managing manufacturing capacities to accommodate forecasted demand.  Failure to obtain sufficient quantities of parts and components, as well as other manufacturing delays or constraints, could adversely affect the timing of new product introductions.  Any manufacturing problem or the loss of a contract manufacturer could be disruptive to our operations and result in lost sales.

We will be dependent upon the success of a limited range of products.

The range of products we intend to commercialize is currently limited to applications of non-volatile random access memory technologies.  Reliance on a limited range of products could restrict our ability to respond to adverse business conditions.  If we are not successful in developing this specific technology, or if there is not adequate demand for such technology or the market for such technology develops less rapidly than we anticipate, we may not have the capability to shift our resources to the development of alternative products.  In such case our business would likely be at a significant disadvantage to other competitors in the field.  As a result, the limited range of products we intend to develop could limit our revenues and profitability.

We may not realize income from the licensing of our technologies if our licensees fail to

commercialize the products that incorporate these technologies.

In order to generate revenues from our MRAM technology, we will likely need to enter into licensing arrangements with third parties who can integrate our technology into products that will gain acceptance in the market.  We have not yet entered into any licensing agreements, and there is no assurance that we will be able to do so on acceptable terms or at all.  To the extent we are successful in licensing our technology, in general we will seek upfront payments plus ongoing royalties based on anticipated commercial sales of the products into which our technology is incorporated.  Our ability to realize royalties will thus depend upon the successful manufacture and commercialization of such products, which will be primarily within the control of the licensee.  There is no assurance that any eventual licensees' products will be technologically viable, nor that such licensees will be successful in marketing and selling such products.  In addition, licensees could decide to delay or discontinue the commercialization of products for financial or other business reasons.  Even if our licensees succeed in developing products that incorporate our technology, in all likelihood a significant amount of research, development and testing will be required before such products can be introduced to market.  Therefore we may not receive royalty income for a substantial period following the commencement of any licensing arrangements.  If our licensees are unable to commercialize products on a timely basis, they may lose market share to competing or alternative technologies. Any failure by the companies to which we license our technologies to successfully develop marketable products would have an adverse affect on our future royalty payments and financial condition.

Our supply of future products could be dependent upon relationships with key suppliers.

We will be reliant on third parties to supply the raw materials needed to manufacture our future products.  Any reliance on suppliers may involve several risks, including a potential inability to obtain critical materials and reduced control over production costs, delivery schedules, reliability and quality.  Any unanticipated disruption to future contract manufacture caused by problems at suppliers could delay shipment of products, increase our cost of goods sold and result in lost sales.

6

---





In order to commercialize our future products, we will need to establish a sales and marketing
capability.



At present, we do not have any sales or marketing capability since our technology is currently in the development stage.  However if we are successful in completing our development efforts, we will need to add marketing and sales personnel who have expertise in the computer technology business.  We must also develop the necessary supporting distribution channels.  Although we believe we can build the required infrastructure, we may not be successful in doing so if we cannot attract personnel or generate sufficient capital to fund these efforts.  Failure to establish a sales force and distribution network would have a material adverse effect on our ability to grow our business.

The rights to certain of our patented technologies are shared with a third party.

Our core technology includes a memory design with the magnetic bit aligned vertically to the substrate, also referred to herein as our VEMRAM technology, and a memory design with the magnetic bit aligned horizontally to the substrate, also referred to herein as our HEMRAM technology.  We acquired ownership of certain patents and patent applications covering the VEMRAM and HEMRAM technologies, as well as certain related rights, pursuant to an Asset Purchase Agreement dated as of December 10, 2000 with Estancia Limited, also referred to herein as Estancia.  However, under the terms of the Asset Purchase Agreement we have been required to convey back to Estancia a 40% undivided interest in the VEMRAM and HEMRAM patents, as well as the right to participate in gross profits and royalties from the license or sale of such patents.  This participation right requires us to pay to Estancia 32% of (i) the gross profit, less expenses to be agreed by the parties, for each license of the patents sold or otherwise transferred by us and (ii) all royalties received by us as a result of the license or sale of the patents less reasonable expenses directly related to the obtaining of such royalties.

We will be reliant upon contractual rights to use certain technologies that are material to our business.



Certain technologies material to our business are being developed through collaborative arrangements with the University of Toronto.  We have entered into a number of successive Research Collaboration Agreements with the University of Toronto under which research and development programs have been led by a University research team.  We have provided funding, equipment and background technology to these projects.  Certain Canadian governmental entities are also parties to these agreements and have provided additional funding.  The University of Toronto has ownership rights to all intellectual property developed under these programs.  We have no ownership rights but have the right to obtain exclusive, world-wide and perpetual sub-licenses from the governmental participants to use such intellectual property; the governmental participants in turn have the right to obtain an exclusive, world-wide license to such technology directly from the University of Toronto.

Our auditors have identified significant deficiencies in our internal accounting controls.

We operate as a development stage company and have historically had only limited accounting personnel and resources with which to address our internal control procedures.

In anticipation of the implementation of Rules 13a-15(c) of the Securities Exchange Act of 1934 as amended (the Exchange Act), also referred to as Section 404 of the Sarbanes-Oxley Act of 2002, we engaged,  in 2005, an independent firm of external accountants - a different firm from our independent registered public accounting firm - to complete an in-depth review of our internal accounting procedures and controls.  The firm's evaluation was only interim, and did not meet the requirements of Rule 13a-15(c).  The independent firm of external accountants made several recommendations which we reviewed and evaluated at that time.

7

---





Our management, with the participation of our Chief Executive Officer and Chief Financial Officer, evaluated the effectiveness of our disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended, referred to herein as the Exchange Act) as of October 31, 2005.   Based on management's evaluation in 2005, our Chief Executive Officer and Chief Financial Officer concluded that, as of October 31, 2005, our disclosure controls and procedures were (1) not effective, in that they were not designed to ensure that material information relating to us is made known to our Chief Executive Officer and Chief Financial Officer by others within our organization, as appropriate to allow timely decisions regarding required disclosures, and (2) not effective, in that they did not ensure that information required to be disclosed by us in our reports that we file or submit under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC's rules and forms.

When our independent registered public accountants audited our financial statements as of and for the year ended October 31, 2005, they identified significant deficiencies in our disclosure controls and procedures.  Significant deficiencies noted were that:

•

we lacked certain formalized accounting policies and procedures including written procedures for the monthly, quarterly and annual closing of our financial books and records;

•

our staff was not always subject to timely review and supervision; and

•

security practices over our information technology were not sufficiently robust.

We have been committed to improving and enhancing our disclosure controls and procedures.  In connection with the deficiencies described above, we implemented additional controls and procedures commencing in fourth quarter of 2005 and continuing in 2006.  The additional controls and enhanced procedures included:



development of a system of controls including the upgrading of accounting software and the development of formalized software;

•

monthly analytical reviews by both the Chief Executive Officer and Chief Financial Officer;

•

prompt review of all financial statements and immediate reconciliation of our financial results;

•

our Audit Committee met on a quarterly basis to assess our financial performance and to review the progress management has made in upgrading its accounting procedures and controls; and

•

interaction of our Audit Committee with our independent registered public accounting firm in 2006 on reporting and control related matters.

•

We replaced our previous controller in 2006 with a more experienced individual.  Additionally, we engaged an additional experienced person in 2006 to supervise and review the work of our controller and to interact directly with our Chief Financial Officer.

In 2006 our Board of Directors adopted formal disclosure controls, policies and appointed a Chief Information Officer to implement these policies.  We believe that the risks cited in 2005 have been appropriately reduced as a result.

The foregoing remedial measures did not materially increase our expenses.  With the implementation of the above controls and procedures, we believe that we have significantly improved our disclosure controls and procedures.

Although our management is implementing measures required to remedy the significant deficiencies  in our disclosure controls and procedures we have not managed to make these changes effective in their entirety.  These control deficiencies are not expected to have any future material impact on our financial statements as we expect that the cost of the measures which we implemented will be offset by reduced legal and accounting fees because we will have more of our own internal staff be responsible for these additional measures at lower rates as opposed to outside accountants.   If, however, we fail to continue to maintain adequate controls and procedures, we may not meet the demands that are placed upon us as a public company, including the requirements of the Sarbanes-Oxley Act of 2002 and our business would accordingly face repercussions.

8

---







Risk Factors Related to Our Common Shares



Our stock is subject to the penny stock regulations, which may discourage brokers from effecting

transactions in the stock and adversely affect the stock's market price and liquidity.

Our common shares constitute penny stock under applicable regulations of the Securities and Exchange Commission.  Penny stock is defined as shares of stock that (a) are issued by a company that has less than $5,000,000 in net tangible assets and has been in business less than three years, by a company that has less than $2,000,000 in net tangible assets and has been in business for more than three years, or by a company that has average revenues of less than $6,000,000 for the last three years; (b) have a market price of less than $5 per share; and (c) are not quoted on the NASDAQ National Stock Market or listed on a U.S. stock exchange.  The penny stock regulations impose significant restrictions on brokers who sell penny stock to persons other than established customers and institutional accredited investors.  Broker-dealers participating in sales of our stock will be subject to the so called penny stock regulations covered by Rule 15g-9 under the Exchange Act.  Under the rule, broker-dealers must furnish to all investors in penny stocks a risk disclosure document required by the rule, make a special suitability determination of the purchaser and have received the purchaser's written agreement to the transaction prior to the sale.  In order to approve a person's account for a transaction in penny stock, the broker or dealer must (i) obtain information concerning the person's financial situation, investment experience and investment objectives; (ii) reasonably determine, based on the information required by paragraph (i) that the transactions in penny stocks are suitable for the person and that the person has sufficient knowledge and experience in financial matters that the person reasonably may be expected to be capable of evaluating the risks of transactions in penny stock; and (iii) deliver to the person a written statement setting forth the basis on which the broker or dealer made the determination required by paragraph (ii) in this section, stating in a highlighted format that it is unlawful for the broker or dealer to effect a transaction in a penny stock unless the broker or dealer has received, prior to the transaction, a written agreement to the transaction from the person; and stating in a highlighted format immediately preceding the customer signature line that the broker or dealer is required to provide the person with the written statement and the person should not sign and return the written statement to the broker or dealer if it does not accurately reflect the person's financial situation, investment experience and investment objectives, and obtain from the person a manually signed and dated copy of the written statement.  Our common shares are subject to the penny stock regulations, which may discourage brokers from effecting transactions in the common shares.  This would decrease market liquidity, adversely affect market price and make it difficult for you to use the common shares as collateral.

The rights of our shareholders may differ from the rights typically afforded to shareholders of a

U.S. corporation.

We are incorporated under the Business Corporations Act (Ontario), also referred to herein as the OBCA.  The rights of holders of our common shares are governed by the laws of the Province of Ontario, including the OBCA, by the applicable laws of Canada, and by our Articles of Incorporation and all amendments thereto, also referred to herein as the Articles, and our By-laws.  These rights differ in certain respects from the rights of shareholders in typical U.S. corporations.  The principal differences include without limitation the following:

Under the OBCA, we have a lien on any common share registered in the name of a shareholder or the shareholder's legal representative for any debt owed by the shareholder to us.  Under U.S. state law, corporations generally are not entitled to any such statutory liens in respect of debts owed by shareholders.

With regard to certain matters, we must obtain approval of our shareholders by way of at least 662¤3% of the votes cast at a meeting of shareholders duly called for such purpose being cast in favor of the proposed matter.  Such matters include without limitation: (a) the sale, lease or exchange of all or substantially all of our assets out of the ordinary course of our business; and (b) any amendments to our Articles including, but not limited to, amendments affecting our capital structure such as the creation of new classes of shares, changing any rights, privileges, restrictions or conditions in respect of our shares, or changing the number of issued or authorized shares, as well as amendments changing the minimum or maximum number of directors set forth in the Articles.  Under U.S. state law, the sale, lease, exchange or other disposition of all or substantially all of the assets of a corporation generally requires approval by a majority of the outstanding shares, although in some cases approval by a higher percentage of the outstanding shares may be required.  In addition, under U.S. state law the vote of a majority of the shares is generally sufficient to amend a company's certificate of incorporation, including amendments affecting capital structure or the number of directors.  Under certain circumstances the board of directors may also have the ability to change the number of directors under U.S. state law.

9

---





Pursuant to our By-laws, two persons present in person or represented by proxy and each entitled to vote thereat shall constitute a quorum for the transaction of business at any meeting of shareholders.  Under U.S. state law, a quorum generally requires the presence in person or by proxy of a specified percentage of the shares entitled to vote at a meeting, and such percentage is generally not less than one-third of the number of shares entitled to vote.

Under rules of the Ontario Securities Commission, a meeting of shareholders must be called for consideration and approval of certain transactions between a corporation and any related party (as defined in such rules).  A related party is defined to include, among other parties, directors and senior officers of a corporation, holders of more than 10% of the voting securities of a corporation, persons owning a block of securities that is otherwise sufficient to affect materially the control of the corporation, and other persons that manage or direct, to a substantial degree, the affairs or operations of the corporation.  At such shareholders' meeting, votes cast by any related party who holds common shares and has an interest in the transaction may not be counted for the purposes of determining whether the minimum number of required votes have been cast in favor of the transaction.  Under U.S. state law, a transaction between a corporation and one or more of its officers or directors can generally be approved either by the shareholders or a by majority of the directors who do not have an interest in the transaction.  Corporations that are listed on a U.S. securities exchange or are quoted on Nasdaq may also be required to have transactions with officers and directors and other related party transactions reviewed by an audit committee comprised of independent directors.

There is no limitation imposed by our Articles or other charter documents on the right of a non-resident to hold or vote our common shares.  However, the Investment Canada Act , also referred to herein as the Investment Act, as amended by the World Trade Organization Agreement Implementation Act, also referred to herein as the WTOA Act, generally prohibits implementation of a reviewable investment by an individual, government or agency thereof, corporation, partnership, trust or joint venture that is not a Canadian, as defined in the Investment Act, unless, after review, the minister responsible for the Investment Act is satisfied that the investment is likely to be a net benefit to Canada.  An investment in our common shares by a non-Canadian would be reviewable under the Investment Act if it were an investment to acquire direct control of Micromem, and the value of our assets were CDN $5.0 million or more.  However, an investment in our shares by a national of a country (other than Canada) that is a member of the World Trade Organization or has a right of permanent residence in such a country (or by a corporation or other entity that is a WTO Investor-controlled entity pursuant to detailed rules set out in the Investment Act) would be reviewable at a higher threshold of CDN $223 million in assets, except for certain economic sectors with respect to which the lower threshold would apply.  A non-Canadian, whether a national of a WTO member or otherwise, would acquire control of Micromem for purposes of the Investment Act if he or she acquired a majority of our common shares.  The acquisition of less than a majority, but at least one-third of our common shares, would also be presumed to be an acquisition of control of Micromem, unless it could be established that Micromem was not controlled in fact by the acquirer through the ownership of voting shares.  The United States is a WTO Member for purposes of the Investment Act.  Certain transactions involving our common shares would be exempt from the Investment Act, including:

•

an acquisition of our common shares if the acquisition were made in connection with the person's business as a trader or dealer in securities;

•

an acquisition of control of Micromem in connection with the realization of a security interest granted for a loan or other financial assistance and not for any purpose related to the provisions of the Investment Act; and

•

an acquisition of control of Micromem by reason of an amalgamation, merger, consolidation or corporate reorganization, following which the ultimate direct or indirect control of Micromem, through the ownership of voting interests, remains unchanged. Under U.S. law, except in limited circumstances, restrictions generally are not imposed on the ability of non-residents to hold a controlling interest in a U.S. corporation.

10

---





U.S.
shareholders may not be able to enforce civil liabilities against us.

Micromem is
incorporated under the laws of the Province of Ontario. Additionally, a number
of our directors and executive officers are non-residents of the U.S., and all
or a substantial portion of the assets of such persons are located outside the
U.S. As a result, should any investor commence an action in the U.S. against
Micromem or its directors or executive officers, Micromem or its directors or
officers, as the case may be, may be able to insist that any action against them
take place in the jurisdiction of the Province of Ontario. In addition, if an
investor were to obtain a U.S. judgment against Micromem or its directors or
executive officers, there is doubt as to the enforceability of such U.S.
judgment in Canada.

We do not
anticipate paying dividends.

We have never
paid a dividend on our securities and we do not anticipate paying dividends in
the foreseeable future.

We may need to
issue additional securities which may cause our shareholders to experience
dilution.

Our Board of
Directors has the authority to issue additional common shares, without par
value, also referred to herein as the common shares, or other of our securities
without the prior consent or vote of our shareholders. The issuance of
additional common shares would dilute the proportionate equity interest and
voting power of our shareholders.

We depend on key
personnel.

Our senior
managers and employees are Salvatore Fuda, who serves as the Chairman of the
Board of Directors, Joseph Fuda, who serves as our Chief Executive Officer, and
Dr. Cynthia Kuper who serves as our Chief Technology Officer. Dr. Harry Ruda,
and a number of researchers forming the team that he oversees, are key technical
personnel engaged pursuant to research collaboration agreements between us and
the University of Toronto. Our success depends on our ability to retain certain
of our senior management and key technical personnel and our ability to attract
and retain additional highly skilled personnel in the future.

We may be
materially affected by global economic and political conditions.

Our ability to
generate revenue may be adversely affected by uncertainty in the global economy
and could also be affected by unstable global political conditions. Terrorist
attacks or acts of war could significantly disrupt our operations and the
operations of our future customers, suppliers, distributors, or resellers. We
cannot predict the potential impact on our financial condition or our results of
operations should such events occur.

We may be
materially affected by rapid technological change and evolving industry
standards.

Short product
life cycles are inherent in high-technology companies due to rapid technological
change and evolving industry standards. Our future financial condition and
results of operations depend on our ability to respond effectively to these
changes. We cannot provide any assurance that we will be able to successfully
develop, manufacture, and market innovative new products or adapt our current
products to new technologies or new industry standards. In addition, our
customers may be reluctant to adopt new technologies and standards or they may
prefer competing technologies and standards. Because the technology market
changes so rapidly, it is difficult for us to predict the rate adoption of our
MRAM technology.

We may be
materially affected by risks associated with new product development.

Our new product
research and development is complex and requires us to investigate and evaluate
multiple alternatives, as well as plan the design and manufacture of those
alternatives selected for further development. Our research and development
efforts could be adversely affected by hardware and software design flaws,
product development delays, changes in data storage technology, changes in
operating systems and changes in industry standards.

The
manufacturing of new products involves integrating complex designs and
processes, coordinating with suppliers for parts and components and managing
manufacturing capacities to accommodate forecasted demand. Our failure to obtain
sufficient quantities of parts and components or other manufacturing delays and
constraints could adversely affect our ability to timely introduce new products.

11

---





Our operations
may be materially affected by the risks associated with developing and
protecting intellectual property.

We cannot
provide any assurance that we will be able to continue to develop new
intellectual property or that we will continue to have it developed for us.

We rely on a
combination of U.S. patent, copyright, trademark, and trade secret laws to
protect our intellectual property rights. Due to financial constraints, we have
decided to not file patent and trademark registration applications with foreign
governments and this may expose our technologies to infringement in foreign
jurisdictions.

We enter into
confidentiality agreements relating to our intellectual property with our
employees and consultants.

Despite all of
our efforts to protect our intellectual property rights, unauthorized parties
may attempt to copy or otherwise obtain or use our intellectual property.
Monitoring the unauthorized use of our intellectual property is difficult and we
cannot provide assurance that we will be able to adequately protect our
intellectual property in the future.

We may be
materially affected if we are unable to attract, retain and motivate key
employees.

Our future
success depends, in large part, on our ability to attract, retain and motivate
key employees. We face significant competition for individuals who possess the
skills required to design, develop, manufacture, and market our technologies. An
inability to successfully attract, retain, and motivate these employees in the
future could have an adverse effect on our future operating and financial
performance.

The price
of our common shares and volume of our common shares may be volatile.

Our shareholders
may be unable to sell a significant number of our common shares on the NASD
OTC-BB without a significant reduction in the market price of the shares.

Furthermore,
there can be no assurance that we will be able to meet the listing requirements
of, or achieve listing on, any other stock exchange. The market price of the
common shares may be affected significantly by factors such as fluctuations in
our operating results, announcements of technological innovations or new
products by us or our competitors, action by governmental agencies against us or
the industry in general, developments with respect to patents or proprietary
rights, public concern as to the safety of products developed by us or others,
the interest of investors, traders and others in public companies such as ours
and general market conditions. In recent years, the securities markets in the
United States and Canada have experienced a high level of price and volume
volatility, and the market price of securities of many companies, particularly
small capitalization companies, have experienced fluctuations which have not
necessarily been related to the operating performance, underlying asset values
or business prospects of such companies.

There are
foreign exchange risks associated with our company.

Because we have
historically raised funding in U.S. dollars, and a significant portion of our
costs are denominated in Canadian dollars, our funding is subject to foreign
exchange risks. A decrease in the value of the U.S. dollar relative to the
Canadian dollar could affect our costs and potential future profitability. We do
not currently hold forward exchange contracts or other hedging instruments to
exchange foreign currencies for U.S. dollars to offset potential currency rate
fluctuations.

We are
attempting on a best efforts basis to make effective a registration statement in
connection with unit private placement financings completed in fiscal 2005.

We were
successful in securing financing totaling $1,472,500 through Unit Private
Placements in fiscal 2005 at prices ranging from $0.60 to $0.75 per Unit. These
Units were structured as a common share with a Class A warrant which entitled
the investor to acquire an additional common share at the same price. The Class
A warrant would expire 12 months after issuance if unexercised. If the Class A
warrant was exercised a Class B warrant with identical entitlements would be
issued.

12

---





We filed a Registration Statement with respect to Unit Private Placements during fiscal 2005.  However, we decided to withdraw the Registration Statement prior to October 31, 2005.  Our Board of Directors has since approved of the restructuring of the Unit Private Placements as follows:



•

In December 2005 the Unit was revised to consist of a common share and a Class A and Class B warrant.  The Class A warrant expiry date was extended to June 30, 2006 and the Class B warrant expiry date remained at December 31, 2006.  All of the terms and conditions of the Unit Private Placement remained uncharged.



•

In June 2006, the expiry date on the Class A warrants was extended to September 30, 2006 on the provisions that one-third of the outstanding Class A warrants were exercised by June 30, 2006.  A total of 771,850 Class A warrants were exercised on this basis and the Company realized proceeds of $485,548.  A total of 1,563,484 Class A warrants remained outstanding.



•

In September 2006 the expiry date on the Class A warrants were extended to December 31, 2006.



•

In December 2006 all of the outstanding Class A and Class B warrants were re-priced to $0.50 per warrant and the expiry date was extended to both cases to March 31, 2007.



•

In February 2007 the expiry date for all of the outstanding Class A and Class B warrants was extended to June 30, 2007.



All of the other terms and conditions of the Unit Private Placements remain unchanged.



The Company filed an amended Registration Statement in June 2006 and continues to have discussions with the Securities Exchange Commission in an attempt to finalize the Registration Statement.  There can be no guarantee that the Registration Statement will be declared effective by the Securities and Exchange Commission.  If the filing is not successful, the related Class A and Class B warrants will have trading restrictions imposed for a period of at least 12 months from issue date.





ITEM 4.

INFORMATION ON THE COMPANY

A.

History and Development of Our Company

Micromem is a corporation formed under the laws of the Province of Ontario, Canada, with principal executive offices at 777 Bay Street, Suite 1910, Toronto, Ontario M5G 2E4 (416.364.6513).  Micromem was incorporated on October 21, 1985 as Mine Lake Minerals Inc.  We subsequently changed our name to Avanti Capital Corp. on June 23, 1988, to AvantiCorp International Inc. on April 30, 1992 and to Micromem Technologies Inc. on January 11, 1999 in connection with our acquisition of Pageant Technologies Incorporated, also referred to herein as Pageant International. Our website address is
www.micromeminc.com.  The information on our website is not part of this annual report on Form 20-F.  We have included our website address in this document as an inactive textual reference only.

Purchase of Pageant International

On January 11, 1999, we completed the acquisition of 100% of the capital stock of Pageant Technologies Inc. (Pageant International), in exchange for 32,000,000 of our common shares and warrants for the purchase of an additional 1,000,000 of our common shares, also referred to herein as the warrants, representing 88.94% of the outstanding common shares of Micromem (89.24% assuming exercise of all the shares underlying the warrants).  The acquisition was completed pursuant to an agreement, dated December 7, 1998, amongst Micromem, as the purchaser, and Ataraxia Corp., as the vendor, and Pageant International.  The warrants were exercisable at CDN $2.00 per share through January 11, 2000 and thereafter at CDN $2.30 per share through January 12, 2001 on which date the warrants remaining unexercised expired.  The total purchase price for the Pageant International common stock was $30,000,000.  The value of our common shares used to pay the purchase price was determined through arm's length negotiations using as a point of reference the price per common share of $1.16 on September 23, 1998 less an agreed upon discount.

13

---





The primary asset of Pageant International was an undivided 50% interest in patents issued in the United States and Europe, with a corresponding application in Japan, for nonvolatile random access memory technology which was, at the time, called MAGRAM and which is, today, called VEMRAM, referred to herein as the VEMRAMpatents.  The VEMRAM technology also includes certain improvements to the VEMRAM patents, some of which are the subject of pending patent applications.  The undivided 50% interest in the VEMRAM patents was originally conveyed to Ataraxia Corp. by Estancia Limited, a company incorporated under the laws of the Turks & Caicos Islands, pursuant to a Joint Ownership and Licensing Agreement dated September 17, 1997, referred to herein as the JointOwnership and Licensing Agreement, which Ataraxia Corp. assigned to Pageant International on October 22, 1997 with the written consent of Estancia Limited.  In addition to the undivided 50% interest in the VEMRAM patents, under the Joint Ownership and Licensing Agreement, Pageant International was granted an exclusive worldwide license to develop, manufacture and sell the VEMRAM technology.  The Joint Ownership and Licensing Agreement required Pageant International to pay Estancia Limited, or its nominee, a royalty of 40% of the gross profits less expenses agreed by the parties for each technology license sold.  Additionally, Pageant International would be required to pay Estancia Limited 40% of any per unit royalty received by Pageant International less properly documented reasonable expenses directly related to the obtaining of those royalties and as agreed by the parties in writing.



The Joint Ownership and Licensing Agreement also provided that if Pageant International, as approved assignee of Ataraxia Corp., sold the rights to the VEMRAM technology to a third party not owned or controlled by it, it would have to pay Estancia Limited 50% of the proceeds from such transaction.  In the event of the sale of all of the VEMRAM technology rights, 50% of the proceeds would be assigned to Estancia Limited, reflecting its 50% undivided interest in the technology, rather than 40% reflecting its royalty rights under the VEMRAM License.  Estancia Limited is controlled by John Zammit.  Mr. Zammit has no direct control relationship with us, and our management is not aware of the existence of an indirect control relationship between us and Ataraxia Corp and Mr. Zammit.

The acquisition of Pageant International was treated as a reverse takeover for accounting purposes.  In the case of the purchase of Pageant International by Micromem, the two former shareholders of Pageant International ended up with a greater number of voting shares than did the pre-acquisition of our shareholders and therefore were deemed to have apparent control.  Our consolidated financial statements are presented as a continuation of the financial position and results of Pageant International, even though we remain the legal parent and Pageant International remains the legal subsidiary.  The primary consequence of the application of this treatment to the acquisition is that the patent rights were recorded at $100 on the date of the reverse takeover, the historical value at which they were carried on the Pageant International balance sheet.

Agreement to Purchase Estancia Limited Interests

On December 10, 2000, we and Pageant International entered into an Asset Purchase Agreement with Estancia Limited and Richard M. Lienau to purchase from Estancia Limited and Mr. Lienau all interests in the VEMRAM patents and the VEMRAM technology and all other rights, interests and entitlements held by Estancia Limited and Mr. Lienau as set forth in the Joint Ownership and Licensing Agreement, also referred to herein as the estancia limited interests.



Under the Asset Purchase Agreement, which closed on March 9, 2001, Pageant International agreed to pay a purchase price of $50.0 million to Estancia Limited, as follows:

•

$10.0 million was paid on closing, in the form of 2,007,831 of our common shares (or $8.0 million worth of our common shares based on the close price on the closing date, being $3.98 per share) and $2.0 million in cash;



•

$20.0 million, paid if and when either: (a) certification was received from Honeywell Federal Manufacturing & Technologies that fully integrated, randomly addressable memory matrices of VEMRAM technology met certain stipulated performance standards, or (b) Micromem or any of its affiliates executed a definitive agreement for the sale or licensing of the VEMRAM technology to an arm's length third party for any commercial purposes other than testing or evaluation of the technology.  The $20 million was payable in the form of cash and common shares to be determined by Pageant International provided that a minimum of 50% of the $20.0 million shall be paid in our common shares valued at the close of trading on the date of such certification receipt, sale or licensing; and

14

---







•

$20.0 million, paid if and when we or any of our affiliates executed a definitive agreement for the sale or licensing of any technology (including the VEMRAM technology) owned by us to an arm's length third party for any commercial purposes other than testing or evaluation of the technology; payable in the form of cash and common shares to be determined by Pageant International provided that a minimum of 50% of the $20.0 million shall be paid in common shares valued at the close of trading on the date of execution of the license.



Notwithstanding the provisions triggering the two $20.0 million payments, also referred to herein as the triggering events, Pageant International had the right to pay any portion or all of the purchase price at any time following the March 9, 2001 closing date,through a combination of cash and common shares, provided that a minimum of 50% of such payment was through the issuance of common shares.



At the closing of the Asset Purchase Agreement, on March 9, 2001, Estancia Limited was also required to and, they did in fact enter into a three year technology development agreement with Pageant International for the continued services of Mr. Lienau towards the development of VEMRAM technology, also referred to as the Technology DevelopmentAgreement.  The Technology Development Agreement provided for fees to Estancia Limited of $215,000 per annum and a budget for the continued development of VEMRAM of up to $500,000 per annum.  Effective April 23, 2002, the Technology Development Agreement was amended to extend the term of the agreement for an additional eight months commencing March 9, 2004 through to November 9, 2004, and to provide a reduction of the monthly fees payable to Estancia Limited to $107,500 during the period from June to December 2002, and during the extended period.



Because neither of the triggering events occurred prior to March 9, 2004, Pageant International was deemed to have conveyed a 40% undivided interest in the VEMRAM patents and granted a 32% gross profits royalty (as described below), to Estancia Limited, where the proportionate interest was calculated as the ratio of the portion of the purchase price remaining unpaid (being $40.0 million) at such date over $50.0 million.  Consequently, Pageant International owns a 60% interest in the VEMRAM patents and is required to pay Estancia Limited royalties equal to 32% of: (a) the gross profit, less expenses agreed to by the parties, for each license of the VEMRAM patents sold or otherwise transferred by Pageant International; and (b) the amount of any unit royalty received by Pageant International as a result of the license or sale of the VEMRAM patents less reasonable expenses directly related to the obtaining of said royalties.



Changes to Our Board of Directors and Management

On January 11, 1999, immediately following our acquisition of Pageant International, Stephen Fleming, who had been serving as President and Chief Executive Officer of Pageant Technologies (USA) Inc., was elected to our Board of Directors to join Salvatore Fuda and Ross McGroarty, who had served as Directors since 1992 and 1988, respectively.  The Board of Directors then elected Mr. Fuda as Chairman of the Board of Directors, Mr. Fleming as President and Chief Executive Officer, and Mr. McGroarty, who had been serving as our President, to serve as our Executive Vice President and Secretary.  Subsequently, on March 18, 1999, Robert Patterson, who had been serving as Chairman of the Board of Directors and Vice President of Corporate Development of Pageant Technologies (USA) Inc., was elected to serve as our President and Chief Executive Officer to replace Mr. Fleming.  On November 15, 1999, Antonio Lopes was appointed Chief Financial Officer.  On June 15, 2000, Mr. McGroarty resigned as Executive Vice-President and Secretary.

At our annual meeting of shareholders held on June 29, 2000, the following individuals were elected to serve on our Board of Directors: Andrew Brandt, Stephen Fleming, Salvatore Fuda, Charles Harnick and George Kennedy.  The terms of all previously elected directors ended on such date.  The term of Mr. Lopes' employment as our Chief Financial Officer ended on June 5, 2000 and Mr. Raj Viswanathan was then appointed to serve as our Chief Financial Officer.  The term of Robert Patterson's employment as our President and Chief Executive Officer having ended, Salvatore Fuda was reappointed as Chairman of the Board of Directors and he was appointed to serve as our Chief Executive Officer on June 29, 2000.  Also on June 29, 2000, Manoj Pundit was appointed to serve as our Executive Vice-President and General Counsel.  On February 21, 2001, Dr. Dale Hensley was appointed to serve as Chief Operating Officer of both Micromem and Pageant Technologies (USA) Inc..

15

---





At our annual meeting of shareholders held on March 14, 2001, Andrew Brandt, Stephen Fleming, Salvatore Fuda, Charles Harnick, George Kennedy, Manoj Pundit and David Sharpless were elected to serve on our Board of Directors.

At a meeting of our Board of Directors held on March 14, 2001, a resolution was passed appointing Dale Hensley as a director of Micromem.  At a meeting of our Board of Directors held on February 13, 2002, our Board of Directors accepted the resignation of Salvatore Fuda as President and Chief Executive Officer of Micromem due to health reasons.  Salvatore Fuda continues to serve as our Chairman of the Board of Directors.  In his place, the Board of Directors appointed Joseph Fuda to serve as our Director and as President and Chief Executive Officer.  Messrs. Andrew Brandt, Stephen Fleming, Salvatore Fuda, Charles Harnick, Dale Hensley, George Kennedy, Manoj Pundit, David Sharpless and Stephen Van Fleet were elected as Directors of Micromem at the annual meeting held April 30, 2002.

Dr. Dale Hensley's employment as our Chief Operating Officer was terminated effective as of September 24, 2002.  Raj Viswanathan resigned as our Chief Financial Officer on October 31, 2002 and as a Director of Pageant Technologies (USA) Inc. on September 26, 2002.  Dr. Hensley resigned as a Director of Pageant Technologies (USA) Inc. on September 26, 2002 and as a Director of Micromem effective October 9, 2002.  Antonio Lopes was reappointed as our Chief Financial Officer on November 1, 2002.

At our annual meeting of shareholders held on June 6, 2003, Salvatore Fuda, Stephen Fleming, Charles Harnick, George Kennedy, Andrew Brandt, Manoj Pundit, Joseph Fuda, David Sharpless and Steven Van Fleet were elected to serve on our Board of Directors.

At our annual meeting of shareholders held on June 25, 2004, Salvatore Fuda, Stephen Fleming, Charles Harnick, George Kennedy, Andrew Brandt, Manoj Pundit, Joseph Fuda, David Sharpless and Steven Van Fleet were elected to serve on our Board of Directors.  Dan Amadori replaced Antonio Lopes as our Chief Financial Officer on the annual meeting date.

Dr. Cynthia Kuper joined us as Chief Technology Officer on January 28, 2005 after serving as acting Chief Technology Officer since September 2004.  At our annual meeting of shareholders held on June 27, 2005, Salvatore Fuda, Stephen Fleming, Charles Harnick, George Kennedy, Andrew Brandt, Manoj Pundit, Joseph Fuda, David Sharpless and Steven Van Fleet were elected to serve on our Board of Directors.

On November 12, 2005 Mr. Larry Blue was appointed to serve on our Board of Directors.

At our annual meeting of shareholders held on June 26, 2006, Salvatore Fuda, Andrew Brandt, Joseph Fuda, David Sharpless, Steven Van Fleet , Oliver Nepomuceno and Larry Blue were elected to serve on our Board of Directors.   Messrs. Salvatore Fuda, Joseph Fuda, Manoj Pundit, Dan Amadori and Ms. Cynthia Kuper continue to hold the officer roles as described above at the date of this Form 20-F.

The Company has not made any capital expenditures in 2006 or 2005; in 2004 capital expenditures were $4,567.

A.

Business Overview

We are engaged in the development of memory technology having the characteristic of non-volatility, which is the ability to retain information after power has been shut off.  Our technology is based on our ability to use magnetic materials in combination with a sensor to record the state of magnetization.  Each magnetic element stores one bit of data based on its ability to alternate between states of magnetic polarization, which states are determined by a sensor.  Our technology represents 1s and 0s by the different polarization of magnets.  For example, a magnet oriented north/south is a 1 and a magnet oriented south/north is a 0.  The magnetic field strength and direction do not decay when power is switched off, and, therefore, the memory is non-volatile.



In June 2002, our management determined that our research and development required restructuring due to financial constraints, in order to continue the development of magnetic non-volatile memory technology.  Accordingly, we commenced restructuring our operations in July 2002 to achieve an orderly transition of our research and development program.  As part of this restructuring, Pageant Technologies (USA) Inc., a subsidiary of Pageant International, closed its Lee's Summit, Missouri facility by August 31, 2002 and we downsized our head office in Toronto as of October 31, 2002.  Both we and Pageant Technologies (USA) Inc. terminated Dr. Dale Hensley as Chief Operating Officer effective as of September 24, 2002.  Pageant Technologies (USA) Inc. terminated all of its other employees by October 31, 2002.  Dr. Hensley resigned from our Board of Directors on October 9, 2002 and as a Director of Pageant Technologies (USA) Inc. on September 26, 2002.  In September 2002, Pageant Technologies (USA) Inc. terminated its agreement with Townsend Capital Inc. pursuant to which Pageant Technologies (USA) Inc. occupied the offices, laboratory and clean room it had occupied at Summit Technology Campus, Lee's Summit, Missouri.

16

---





Until August 2002, we were pursuing the development of our two unique memory technologies:

•

a memory design with the magnetic bit aligned horizontally to the substrate, known as HEMRAM; and



•

a memory design with the magnetic bit aligned vertically to the substrate, known as VEMRAM.



Since July 2002, we have participated in further magnetic memory technology research and development pursuant to our collaboration with the University of Toronto and Dr. Harry Ruda.  We have a portfolio of patents and patent applications protecting the technology that we are developing.



Industry Background



The semiconductor memory industry is principally driven by the requirements of the computing industry.  The nature of the memory manufacturing industry is that it is capital intensive, cyclical, rapidly changing and it depends significantly on patent protection.



The semiconductor industry is intensely competitive.  Both low-density and high-density nonvolatile memory products are manufactured and marketed by major corporations possessing worldwide wafer manufacturing and integrated circuit production facilities and by specialized product companies.





Our Company's Technology



The various characteristics of the our technology can be better understood by describing the three basic types of memory used in present day computers, Random Access Memory (RAM), Read Only Memory (ROM), and secondary storage devices such as floppy and hard disks.  The three types of memory are described below:

Random Access Memory (RAM) is memory that can be both read and written randomly, which means that its storage locations can be accessed in any order.  Thus, a computer using RAM can find and go directly to the selected location rather than performing a sequential search.  Semiconductor RAM is usually the primary memory associated with the computer's central processing unit (CPU), the computational unit of the computer responsible for interpreting and executing instructions.  However, RAM is volatile which means that all stored information vanishes once the power supply is removed and must be restored from a secondary storage device each time the power is resumed.

Two typical examples of RAM are Dynamic Random Access Memory and Static Random Access Memory.  Dynamic Random Access Memory (DRAM) uses integrated circuits containing capacitors to achieve significant storage capacity and speed.  DRAM can be written and read in the speed range of less than 100 nanoseconds.  DRAM has a major drawback in that its capacitors lose their charge over time and therefore information contained in DRAM must be continually refreshed.  This means that, on average, DRAM must stop operations every 16-30 milliseconds and restore all of the data it contains or the data will disappear.  During this refresh time, the processor has no access to the information being refreshed.  Static Random Access Memory (SRAM)
differs from DRAM in that it stores information in a logic circuit referred to
as a flip-flop, rather than in a capacitor.  SRAM memory does not need to be
refreshed while the power is on, but also loses its information once the power
is turned off.

17

---





Read Only Memory (ROM), like RAM, can be read randomly, but cannot be written randomly.  Unlike RAM, however, it is non-volatile and therefore does not lose its information when a computer's power is cut off.  ROM is typically employed to store vital program information required during the first moments after a computer is powered on.  It may be used for such purposes as forcing system test routines, directing the processor to input/output devices or for controlling access to certain computer subsystems such as hard drives. EPROMs (erasable programmable read-only memory) and EEPROMs (electrically erasable read-only memory) are read only memories that can be erased and rewritten, but must be written en masse, rather than at the individual word level.  Flash memory is a form of EEPROM that is widely used today in such devices as cell phones, modems and personal digital assistants.  The drawbacks to Flash memory are that write times are slower, the number of read/write cycles are limited and there is a requirement for significantly higher power to store data.

Secondary Storage Devices include Floppy Disks, which are light and portable and are written and read by a motor driven mechanical drive.  They normally have a storage capacity in the low megabyte range.  Hard Disks far exceed floppy disks in storage capacity and have become the standard for mass storage of data to be written and read by the processor.  Both Floppy Disks and Hard Disks are non-volatile and can be both written and read.  However, since they are serial (as opposed to parallel) devices, they are considerably slower than RAM.

Our technology combines the use of semi-conducting ferromagnetic metals with a sensor.  When the magnetization of the magnetic material changes direction, the sensor senses the change in direction and records a 0 or 1.  In this fashion, a bit is created that is non-volatile and based on magnetic properties.  We are developing this form of magnetic random access memory for low density applications, such as RFID, that can benefit from non-volatile data storage.

Competition

We are aware of others conducting research, development and commercialization in the magnetic non-volatile memory area.  These include IBM Research (San Jose, California), Ovonyx, Inc. (Troy, Michigan), Hewlett-Packard (Palo Alto, California), Honeywell (Plymouth, Minnesota), Motorola (Phoenix, Arizona) and Freescale Semiconductor.

Two main centers of MRAM research are at IBM and Infineon.  IBM and Infineon have alternative MRAM technologies based on the giant magneto resistance principle.  This giant magneto resistance principle primarily consists of two ferromagnetic layers separated by a conductive nonmagnetic interlayer.  The electrical resistance is high in the absence of an external magnetic field.  However, an applied external field forces the initially anti-parallel magnetization in the coupled films into parallel alignment and the resistance drops.  The high or low resistance determines the data storage state.  Magnetic tunnel junction cells, as they are known, have similar sandwiched structures but the interlayer is insulating instead of conducting.  In contrast to giant magneto resistance structures, in which the sense current flows parallel to the layers, the current in magnetic tunnel junction flows perpendicularly to the layers of the stack.

Even thought we cite these companies as our competitors, because they develop MRAM technology, it should be noted that our technology is significantly different with respect to the device architecture  and mechanism of functioning.

Recent DevelopmentsResearch and Development and Collaboration with the University of Toronto and Ontario Centres of Excellence Inc.



On October 24, 2002, we entered into a two-year research collaboration agreement, also referred to herein as the U of T Research Collaboration Agreement, with Materials and Manufacturing Ontario, the University of Toronto and Dr. Harry Ruda, Chair Professor in Nanotechnology.  Through the collaboration, we have continued our involvement in the research and development of magnetic memory technology, carried out by a highly skilled research team headed and assembled by Dr. Ruda.  Under the agreement, we and Materials and Manufacturing Ontario have each provided CDN $272,000 of funding and a combined CDN $544,000 was used to cover the operating expenses of the research collaboration over a term of two years.  Under the agreement, we maintain our ownership of our portfolio of patents and intellectual property to date.

18

---







On November 1, 2002, we entered into an Infrastructure Agreement with the University of Toronto to fund the assembly of a facility for research and development and fabrication of magnetic memory which involves the storage of memory using magnetization.  Under the terms of the agreement, we agreed to contribute $249,463 (CDN $360,000) in cash to fund the direct costs of magnetic memory files.  The payment schedule to the University of Toronto was as follows:



•

$83,154 (CDN $120,000) on execution of agreement, which was paid;



•

$83,154 (CDN $120,000) at end of the two months following November 1, 2002, which was paid; and



•

$83,155 (CDN $120,000) at end of the four months following the November 1, 2002, which was paid.



On December 10, 2002, we entered into a Collaborative Research Agreement with Communications and Information Technology Ontario, the University of Toronto and Dr. Harry Ruda.  Under the terms of the agreement, over a period of two years, we are required to contribute $63,750 (CDN $92,000) in cash and $67,632 (CDN $97,600) of in-kind contribution. Communications and Information Technology Ontario was required to contribute $215,430 (CDN $308,000) for research into High Density Magnetic Memory Device Development.  In consideration of such contribution, Communications and Information Technology Ontario received a royalty based on revenues received from the sale of products incorporating intellectual property developed under this collaboration agreement for the remaining life of patents issued in connection with such intellectual property.



On March 1, 2003, we entered into an Equipment Transfer Agreement with the University of Toronto.  Under the terms of this agreement, we conveyed equipment having an estimated value of $200,000 (CDN $297,600) to the University of Toronto for incorporation into the University's magnetic memory facility for the research and development and fabrication of magnetic memory.



On November 12, 2003, we entered into a second two-year research collaboration agreement, also referred to herein as the Second U of T Research Agreement, with Materials and Manufacturing Ontario and the University of Toronto.  Through the collaboration, we continued our involvement in the research and development of magnetic memory technology carried out by a highly skilled research team headed by Dr. Harry Ruda.  Under this agreement, we committed to providing $56,130 (CDN $81,000) per year in cash and $30,770 (CDN $44,400) per year of in kind contributions.  Materials and Manufacturing Ontario committed to providing $58,900 (CDN $85,000) in cash.  The combined cash contributions of both us and Materials and Manufacturing Ontario of $230,060 (CDN $332,000), was designated to cover the operating expenses of the research collaboration over a term of two years.  Materials and Manufacturing Ontario's funding of $117,800 (CDN $170,000) is paid directly to the University of Toronto.  Under the agreement, we maintain our ownership of our portfolio of patents and intellectual property that were developed prior to or outside of the scope of the agreement.



Each research collaboration agreement contemplates a number of milestones under a comprehensive research plan.  The research is carried out from research facilities at the University of Toronto.  We will have the first right to an exclusive and perpetual worldwide sub-license for all uses of the technology developed under the collaboration (except that the University of Toronto may use the technology for educational and research purposes).  Materials and Manufacturing Ontario and Communications and Information Technology Ontario, as the case may be, were entitled to receive a royalty on our manufacturing revenues from the sale of products incorporating the technology developed under the collaboration.  A separate royalty would be negotiated in the future on revenues to be generated by us from sub-licenses of the technology developed under the collaboration.

Each of Materials and Manufacturing Ontario and Communications and Information Technology Ontario is one of four Ontario Centres of Excellence established by the Ontario government to promote commercial research partnerships between universities and industry.  The Ontario Centres of Excellence program is funded by the Ministry of Enterprise, Opportunity and Innovation and is part of the Provincial government's $2 billion investment in Ontario's knowledge economy.  On April 1, 2004, Materials and Manufacturing Ontario, Communications and Information Technology Ontario and two other Centres of Excellence (CRESTech and PRO) merged to become OCE Inc., a non-for-profit, member based corporation.

19

---





In June 2005, we signed a license agreement with the University of Toronto and OCE Inc. whereby OCE Inc. released us from all future claims that existed under previous research collaboration and infrastructure agreements, and we acquired the exclusive worldwide license to exploit the related technology developed at the University of Toronto.  We committed to a schedule of royalty payments on net revenues from related license revenues subject to a maximum cumulative payment of CDN $500,000. Thereafter we can buy out all remaining obligations under this agreement by the payment of an additional CDN $500,000 or the sum of the prior two years of royalty payments at the time of the buyout.  We are currently in discussion with foundries for commercial prototyping.  We are interested in gallium arsenide, silicon and radiation hardened silicon.  We are in discussions with foundries in these areas.



In January 2005, we entered into an employment agreement with Dr. Cynthia Kuper for her services as Chief Technology Officer.  The agreement has a term of two years and may be terminated by either party at any time with 4 months notice.   The remuneration stipulated in the agreement is $260,000 per year and 300,000 options, each option enabling her to purchase one common share at $0.80.  These options expire if unexercised on March 22, 2007 and have fully vested.  In addition, Dr. Kuper was previously granted 100,000 options each of which entitle her to purchase one common share for $0.68 in connection with her role as acting Chief Technology Officer since September 2004.  These options expired on December 31, 2005 and were replaced by 100,000 options each of which entitle her to purchase one common share for $0.68 and which will expire if unexercised on January 15, 2007.  The Chief Technology Officer oversees all of our research and development and is responsible for the development of a rollout strategy for MRAM technology, for sourcing potential licensees and adopters of MRAM technology and for advising management and the Board of Directors on technology issues and patent strategies.



In September 2006, we extended the employment agreement with Dr. Cynthia Kuper for an additional two years commencing in January 2007 on the same terms, conditions and cancellation provisions as reflected in the original contract.   Dr. Kuper was granted an additional 200,000 stock options in August 2006 each option enabling her to purchase one common share for $0.80 and which will expire if unexercised on July 9, 2011.





Recent Developments  Equity Financing Transactions



In August 2003, we completed unit private placements to two private investors.  Under the private placements, we received $162,500 as subscription proceeds for the sale and issue of 2,031,250 units.  Each unit consists of one common share and one Series A warrant.  Each Series A warrant entitles the holder to purchase one common share and one Series B warrant for $0.08 per unit until expiry 12 months from the date of issue.  Each Series B warrant entitles the holder to purchase one additional common share for $0.08 per share until expiry 12 months from the date of issue.  In August 2004, the investors exercised 2,031,250 Series A warrants and we thus issued 2,031,250 common shares and 2,031,250 Series B warrants and realized proceeds of $162,500.  In February 2005, the investors exercised 1,406,250 Series B warrants and we thus issued 1,406,250 common shares and realized proceeds of $112,500.  In August 2005, our investors exercised the remaining 625,000 Series B warrants and we thus issued 625,000 common shares and realized proceeds of $50,000.



In December 2003, we completed unit private placements to two Canadian private investors pursuant to prospectus and registration exemptions set forth in applicable securities laws.  Under the private placements, we received $33,000 as subscription proceeds for the sale and issue of 300,000 units.  Each unit consists of one common share and one Series A warrant.  Each Series A warrant entitles the holder to purchase one common share and one Series B warrant for $0.11 per unit until expiry 12 months from the date of issue.  Each Series B warrant entitles the holder to purchase one additional common share for $0.11 per share until expiry 12 months from the date of issue.  In October 2004, the private investors exercised 200,000 Series A warrants and we thus issued 200,000 common shares and 200,000 Series B warrants and realized proceeds of $22,000.  In November 2004 and February 2005 the investors exercised the balance of their Series A and B warrants and we thus issued 400,000 common shares and realized proceeds of $44,000.



In December 2003, we also completed a unit private placement to one Canadian private investor pursuant to prospectus and registration exemptions set forth in applicable securities laws.  Under the private placement, we received $40,000 as subscription proceeds for the sale and issue of 500,000 units.  Each unit consists of one common share and one Series A warrant.  Each Series A warrant entitles the holder to purchase one common share and one Series B warrant for $0.08 per unit until expiry 12 months from the date of issue.  Each Series B warrant entitles the holder to purchase one additional common share for $0.08 until expiry 12 months from the date of issue.   In June 2004, the private investor exercised the Series A warrants and we thus issued 500,000 common shares and 500,000 Series B warrants and realized proceeds of $40,000.  In September 2004, the private investor exercised the Series B warrants and we thus issued 500,000 common shares and realized proceeds of $40,000.

20

---





In December 2004, we completed a unit private placement to several U.S. investors pursuant to prospectus and registration exemptions set forth in applicable securities laws.  Under the private placement, we received $617,000 as subscription proceeds for the sale and issue of 1,028,344 units.  Each unit consists of one common share and one Series A warrant.  Each Series A warrant entitles the holder to purchase one common share and one Series B warrant for $0.60 per unit until expiry 12 months from the date of issue.   Each Series B warrant entitles the holder to purchase one additional common share for $0.60 per share until expiry 24 months from the date of issue.  In December 2005, we revised the terms of this unit private placement.  The unit was revised to consist of one common share, one Series A warrant expiring on June 30, 2006 and one Series B warrant expiring on December 31, 2006.  The remaining terms of the warrants are unchanged.



In January 2005, we completed a unit private placement to one Canadian investor pursuant to prospectus and registration exemptions set forth in applicable securities laws.  Under the private placement, we received $10,500 as subscription proceeds for the sale and issue of 14,000 units.  Each unit consists of one common share and one Series A warrant.  Each Series A warrant entitles the investor to purchase one common share and one Series B warrant for $0.75 per unit until expiry 12 months from the date of issue.  Each Series B warrant entitles the holder to purchase one additional common share for $0.75 per share until expiry 12 months from the date of issue.  In December 2005, we revised the terms of this unit private placement. The unit was revised to consist of one common share, one Series A warrant expiring on June 30, 2006 and one Series B warrant expiring on December 31, 2006.  The remaining terms of the warrants are unchanged.



In January 2005, we arranged a unit private placement to several investors pursuant to prospectus and registration exemptions set forth in applicable securities laws.  Under the private placement we received $845,000 by April 1, 2005 as subscription proceeds for the sale of 1,300,000 units.   Each unit consists of one common share and one Series A warrants.  Each Series A warrant entitles the holder to purchase one common share and one Series B warrant for $0.65 per unit until expiry 12 months from the issue date.  Each Series B warrant entitles the holder to purchase one additional common share for $0.65 per share until expiry 12 months form the date of issue.  In December 2005, we revised the terms of this unit private placement.  The unit was revised to consist of one common share, one Series A warrant expiring on June 30, 2006 and one Series B warrant expiring on December 31, 2006.  The remaining terms of the warrants are unchanged.



Our Board of Directors subsequently again revised the terms of the Series A and Series B warrants relating to the Unit private placements completed in December 2004 and January 2005 as follows:



•

In June 2006, the expiry date on the Class A warrants was extended to September 30, 2006 on the provision that one-third of the outstanding Class A warrants were exercised by June 20, 2006.  A total of 771,850 Class A warrants were exercised on this basis and the Company realized proceeds of $485,948.  A total of 1,563,484 Class A warrants remained outstanding.



•

In September 2006 the expiry date on the Class A warrants were extended to December 31, 2006.



•

In December 2006 all of the outstanding Class A and Class B warrants were re-priced to $0.50 per warrant and the expiry date was extended to March 31, 2007.



•

In February 2007 the expiry date for all of the outstanding Class A and Class B warrants was extended to June 30, 2007.



The Company filed an amended Registration Statement in June 2006 and continues to have discussions with the SEC in an attempt to finalize the Registration Statement.



On June 8, 2005, we entered into a financial advisory services agreement with an arm's length entity and, as consideration, issued a warrant to purchase 1,000,000 of our common shares.  The warrant entitled the holder to purchase our common shares at $0.70 per share.  The warrant expired unexercised in June 2006.

21

---





We entered into a second financial advisory services agreement on June 22, 2005 with an arm's length entity and, as consideration, issued warrants to purchase 800,000 of our common shares.  The warrant entitles the holder to purchase our common shares at $0.70 per share.  The warrants originally were to expire in December  2006.   Prior to the original expiry date, the Board of Directors extended the expiry date to March 31, 2007.



In May 2006 the Company completed a Unit private placement financing with two investors pursuant to prospectus and registration exemptions set forth in applicable securities laws.  Under the private placement the Company received $75,000 as subscription proceeds for the sale and issue of 150,000 units.  Each unit consists of one common share and one Series A warrant.  Each Series A warrant entitles the investor to purchase one common share for $0.50 until expiry in April 2007.



Patents and Trademarks



We believe that protection of our intellectual property is important to our ability to generate revenues from our technology in the future.  We have both issued patents and pending patent applications and also entered into confidentiality and other agreements with third parties and our employees to protect our intellectual property and trade secrets.  We intend to continue to actively pursue the protection of our intellectual property.  Our management will determine from time to time the jurisdictions where protection will is appropriate.  This determination will be based on a number of factors including the state of development of our technology, the importance of a particular market for our technology, the costs of pursuing patent protection in a jurisdiction and our financial position at the time.



Our magnetic memory patent portfolio comprises three separate series of patents and patent applications:

•

those covering technologies developed pursuant to research collaborations with the University of Toronto and OCE Inc.;

•

those covering VEMRAM technology; and

•

those covering HEMRAM technology.

Environmental Matters



We are subject to various environmental protection regulations imposed by the government in the jurisdiction where we conduct our development work.  We are not aware of any current or pending environmental protection laws or regulations that would have a material impact on our capital expenditure requirements or competitive position.



C.

Organizational Structure



We have a wholly-owned subsidiary, Pageant International, which was incorporated under the laws of the Turks & Caicos Islands and continued to Barbados on May 25, 2001.  Pageant International has a wholly-owned subsidiary, Pageant Technologies (USA) Inc., a corporation incorporated in the State of Utah.  We have a second wholly-owned subsidiary, Memtech International Inc, incorporated under the laws of the Bahamas, which in turn has a wholly-owned subsidiary, Memtech International (USA) Inc., a corporation incorporated in the State of Delaware.

We had a third wholly-owned subsidiary, Micromem Technologies B.V., incorporated under the laws of the Netherlands on January 16, 2001, which had a subsidiary, Micromem Technologies S.p.A.,a corporation incorporated under the laws of Republic of Italy on January 25, 2001.  Micromem Technologies S.p.A. was dissolved pursuant to the laws of Italy on December 27, 2002.  Micromem Technologies B.V. was dissolved pursuant to the laws of the Netherlands on August 11, 2003.

Pageant International and Pageant USA are sometimes jointly referred to in this Form 20-F as Pageant.  Micromem, Pageant International, Pageant Technologies (USA) Inc., Memtech International Inc. and Memtech International (USA) Inc. are sometimes collectively referred to as Micromem in this Form 20-F.  The following chart sets forth the corporate organizational structure at the date of this Form 20-F.

22

---



















23

---







D.

Property, Plant and Equipment

We maintain our corporate headquarters in Toronto, Ontario, Canada.  We occupy a space consisting of 3,987 square feet of commercial office space pursuant to a lease that expires in 2010.



Our research and development team headed by Dr. Harry Ruda conduct their research and development at facilities at the University of Toronto, which is comprised of equipment, tools, a clean room and laboratory space.  All facilities and equipment are owned by the University of Toronto and are being made available to the research and development team under our research collaboration agreements with the University of Toronto and an infrastructure agreement by and between us and the University of Toronto.



ITEM 4A.           UNRESOLVED STAFF COMMENTS

Not Applicable.

ITEM 5.

OPERATING AND FINANCIAL REVIEW AND PROSPECTS



This section of the Form 20-F has been prepared to provide a more substantive discussion on our business and to assist the reader in analyzing the consolidated financial statements for the year ended October 31, 2006.  This discussion and analysis of financial condition and results of operations should be read in conjunction with the consolidated financial statements and related notes in this report, which are prepared in accordance with Canadian GAAP and are stated in United States dollars.  These principles are also in conformity in all material respects with U.S. GAAP as described in Note 16 to our 2006 consolidated financial statements.



I.

OVERVIEW



The Company:  We are a development stage Company that currently operates in a single segment as a developer of non-volatile magnetic memory technology (the Technology).  Non-volatile memory implies the ability to retain information after power has been shut off.  Our Technology is based on our ability to use magnetic materials in combination with a sensor to record a state of magnetization as a mechanism of data storage.



Technology Developments during 2006:In fiscal 2006 the Company began to actively pursue strategic development partners for the Technology.



Pursuant to our goals relating to our Technology, the activity in 2006 reflected a significant shift away from research-oriented tasks and onto commercial development. We have extracted data at the University of Toronto, in the laboratory of professor Harry Ruda, on our single bit prototypes and used that data for marketing purposes in the commercial sector. We have entered into discussions with foundries and fabrications houses, as well as large electronics companies that would be a customer of the technology.



Through the course of discussions with potential joint development partners, manufacturers and customers the Company has concluded that it would benefit greatly from the development of a silicon-based technology in addition to its technology on gallium arsenide for niche markets. This transition has required a redesign of the Company's technology without abandoning our core competency and intellectual property base. This has been accomplished and will be the subject of several new patent filings.



The Company had discussions with ONAMI (Oregon Nanoscience and Microelectronics Institute) located in Corvallis, Oregon in the last quarter of 2006. Micromem believes there is great opportunity in the Pacific-Northwest region of the United States for commercial growth as a developing semiconductor Company. The Company sees benefit to resources available in other areas of the US as well.



In 2006 the Company announced that one of the potential customers that we were in discussion with was Omron Corporation of Japan.  We also advised that the Company had initiated discussions with a North American-based company in pursuit of a potential joint development agreement.  The Company has incurred costs in meeting with such parties and in the development of proposals for consideration by such potential partners.

24

---





By October 31, 2006, the Company has expanded its discussions to include other potential joint development partners.  In total, nine non-disclosure agreements have been signed with potential development partners.



The above-noted discussions continue.  At this stage the Company plans to further pursue the opportunity to work with the industry fabricators to develop a commercial manufacturing prototype on both gallium arsenide and silicon substrates.   This will position the Company to have more substantive and definitive discussions with our potential joint development partners.



There are no assurances at this stage that any of these discussions will result in the execution of a strategic partnership or other agreement with such parties.



In pursuit of these discussions the Company engaged an engineering consulting firm based in California to provide assistance in updating and expanding the Company's development and commercialization timetable, including plans to add a silicon-based platform for MRAM applications.



Initial meetings were held with industry fabricators to pursue discussions and plans to expand the Company's development efforts from the UofT to the industrial and commercial marketplace.   We are finalizing those discussions with an outlay of funding timelines and milestones. We are doing so in silicon, gallium arsenide and will start up efforts for radiation hardened silicon in the near future.



In June 2006 the Company expanded its patent portfolio with two new filings.



The Company also continues to work with the UofT and is now planning the next 12 months of those research and development initiatives.



Technology Developments during 2005:  We hired Dr. Cynthia Kuper in January 2005 as Chief Technology Officer to coordinate and oversee all of our research and development efforts, to manage the development of our patents and intellectual property and to initiate discussions with potential joint development partners in the industry.



In fiscal 2005, we established certain goals and milestones relating to our Technology.  This included further development and optimization of our 1 bit prototype device and initial work on the development of an array.  Additionally we set the objective of initiating discussions with potential joint development partners.  Finally we set the objectives of consolidating our patent position and improving our financial reporting capabilities and internal controls.



We have conducted our research in conjunction with several research collaboration partners under formal agreements.  These partners include Materials and Manufacturing Ontario (MMO) and Communications and Information Technology Ontario (CITO) (collectively referred to herein as the Ontario Centres of Excellence (OCE)) and the University of Toronto.



In June 2005, we signed a new license agreement (the License Agreement) with the University of Toronto and the OCE, the key terms relating thereto are as summarized in the footnotes to the financial statements as of October 31, 2005.



Operations:  We have a full-time staff compliment of 8 people including the President, Chief Technology Officer and Chief Financial Officer.  The bulk of the research being completed is through our research partners as described above.



Financial:  We continue to raise capital to fund our current obligations.  The Company raised $1,625,528 of financing in the fiscal year-ended October 31, 2006 through the issuance of common shares and through the exercise of outstanding stock options and common share purchase warrants; in 2005 the Company similarly raised $2,201,300.

25

---







The Company reports a net loss of $4,058,180 for the fiscal year ended October 21, 2006 (2005:  $4,035,483); this includes an operating loss of $1,999,620 (2005:  $2,313,741) and non-cash expenses relating to stock compensation associated with stock option grants to directors, officers and employees of $2,058,560 (2005:  $1,721,742).



The Company reports a shareholders' deficit of $448,923 at October 31, 2006 (2005:  $74,831).  Its working capital deficiency is $448,923 (2005:  $74,831); however this includes approximately $290,000 of accrued liabilities that are not expected to be discharged in fiscal 2007 (2005:  $552,000).



Compliance Matters:  In 2006 we have added new accounting department personnel and have made a concerted effort to improve the quality of our internal accounting procedures and controls environment.  We believe that we are compliant with all of the requirements of the Sarbanes Oxley legislation.



We are currently in full compliance with all financial reporting requirements.  We have engaged the services of an independent firm of Chartered Accountants to complete our income tax return filings in both Canadian and U.S. jurisdictions.



Accounting Policies:  Our financial statements have been prepared in accordance with generally accepted accounting principles in Canada (Canadian GAAP) which, in our case, conform in all material respects to generally accepted accounting principles in the United States (U.S. GAAP).



A.

Operating Results



The following table sets forth certain selected financial information of our company:



|Selected statement of operations and deficit information |                                            |                |              
|-------------------------------------------------------- | ------------------------------------------ | -------------- | -------------
|                                                         |                                            |                |              
|                                                         | (all amounts in United States dollars)    
|                                                         | 2006                                       | 2005           | 2004         
|Interest & other
    income                              | $
    (9,930)                              | $
    (8,703)  | $
    (4,746)
|Loss for the year                                        | 4,058,180                                  | 4,035,483      | 2,314,298    
|Loss per share-basic & diluted                           | 0.06                                       | 0.07           | 0.04         
|                                                         |                                            |                |              
|Selected balance sheet information                       |                                            |                |              
|                                                         |                                            |                |              
|                                                         | (all amounts in United States
    dollars)
|                                                         | 2006                                       | 2005           | 2004         
|Working capital
    (deficiency)                         | $
    (448,923)                            | $
    (74,831) | $ 34,685     
|Property and equipment                                   | -                                          | -              | 2,925        
|Total Assets                                             | 465,440                                    | 728,375        | 474,234      
|Shareholders' equity (deficiency)                        | (448,923)                                  | (74,831)       | 37,610       





Fiscal 2006 Compared to Fiscal 2005

Professional, management and consulting fees declined to $1,017,859 in 2006 from $1,303,662 in 2005.   The Company continues to incur annual cash expense of approximately $260,000 with respect to our Chief Technology Officer (CTO) and $133,600 with respect to our Chief Executive Officer.   We reduced the compensation of our President and our CFO to $65,000 each in 2006 from $165,000 each in 2005.  The Company also incurred less legal fees in 2006 as the level of contractual and intellectual property filings were reduced.



Research and development expenses totaled $368,969 in 2006 compared to $362,141 in 2005.   In 2006 the expense included approximately $212,000 in payments to the University of Toronto, $50,000 in payments to Professor Harry Ruda and additional expenses with respect to the California based engineering consulting firm that was engaged in 2006 with respect to the Company's commercialization efforts.  In 2005 the expenses related totally to the University of Toronto.

26

---







Travel and entertainment expenses were $195,607 in 2006 compared to $169,739 in 2005.   The Company continues to incur approximately $60,000 per year in travel costs pertaining to our CTO.  In 2006 we incurred costs relating to a mid-year trip to Japan for three of our Board members who visited Omron Inc.  Additionally, we incurred travel costs associated with a new engineering consulting firm engaged in 2006.



Administration costs were $268,241 in 2006 compared to $320,383 in 2005.  We recovered more of these costs from other related companies who share the Micromem office space in 2006.  Additionally, we reduced our investor relations expenses in mid-2006 which was previously provided on a fixed monthly fee basis.



Stock compensation expense was $2,058,560 in 2006 compared to $1,721,742 in 2005.   In 2006 the Company awarded a total of 5,050,000 stock options to directors, officers and employees as compared to 4,700,000 options granted in 2005.  The stock compensation expense as reported has been calculated in accordance with the Black Scholes option pricing model.



The exercise of stock options by directors, officers and employees continues to be a source of financing to the Company.  In 2006 a total of 3,550,000 options were exercised and the Company realized cash proceeds of $1,064,980; in 2005 a total of 1,820,000 stock options were exercised and the Company realized proceeds of $553,600.



We also raised the following cash in 2006:



a.

$485,548 from the exercise of outstanding warrants by investors (2005:  $206,500 from the exercise of 1,806,875 warrants).



b.

$75,000 from a private place financing (2005: $,472,500 from private placement financings).



Fiscal 2005 Compared to Fiscal 2004

In fiscal 2005, we established certain goals and milestones relating to our technology.  This included further development and optimization of our 1 bit prototype device and initial work on the development of an array.  Additionally, we set the objective of initiating discussions with potential joint development partners.  Finally, we set the objectives of consolidating our patent position and improving our financial reporting capabilities and internal controls.

In June 2005, we completed the renegotiation of our license agreement with the University of Toronto and the Ontario Centres of Excellence and signed the new license agreement.



We expanded our patent portfolio with 6 new filings in 2005.



We continue to work with the University of Toronto and successfully developed prototype applications for commercialization in future.

We hired additional accounting staff and retained independent firm of chartered accountants to conduct an independent review of internal control and reporting procedures.

To accommodate this activity and additional expense, we raised approximately $2.3 million of additional capital in 2005.

We had no operating revenues in either year.  The only income reported in 2005 was interest income of $8,703, as compared to $4,746 in 2004.

Operating costs and expenses increased from $2,319,044 in 2004 to $4,044,186 in 2005.  The significant changes included:

27

---





a.

Administrative costs increased from $157,854 to $320,383, an increase of $162,529.  In 2005, we reported higher expenses relating to shareholder communications and meetings and absorbed a higher proportion of common costs (rent, telephone, office expenses) which costs are shared with related entities.

b.

Professional, management and consulting fees increased from $271,351 in 2004 to $1,303,662 in 2005 principally as a result of:

i.

$133,600 of deferred compensation expense relating to our Chairman of the Board of Directors, as compared to an expense of  $0 in 2004;

ii.

Compensation of senior officers totaled $354,000 (including $200,000 of deferred compensation) in 2005, as compared to $120,000 current and $0 deferred compensation in 2004 during which we hired a CFO in mid-year);

iii.

Compensation of our Chief Technology Officer hired on a full-time basis as of January 2005 at a salary of $230,000, as compared to $40,000 in 2004;

iv.

Legal fees in 2005 pertaining to intellectual property related matters totaled $202,000, as compared to $40,000 in 2004;

v.

Other legal fees totaled $105,000 in 2005, as compared to $80,000 in 2004; and

vi.

Audit related expenses and accounting fees pertaining to the financing/registration statement and the internal control review and evaluation completed in 2005 totaled $200,000, as compared to $80,000 in 2004.

a.

Wages and salaries increased from $31,563 in 2004 to $152,628 in 2005.  We added one accounting personnel and absorbed more of the salary costs shared amongst related entities in 2005.

b.

Travel and entertainment costs increased from $77,616 in 2004 to $169,737 in 2005.  The increase in costs relates primarily to significantly higher travel costs associated with the newly hired Chief Technology Officer in 2005.

c.

Stock compensation expense was $1,721,742 in 2005 as compared to $1,379,970 in 2004.  We adopted fair value accounting for stock options issued in 2005 using the Black Scholes option pricing model and have restated prior years financial statements accordingly.

d.

Research and Development expenses were $362,141 in 2005 as compared to $378,410 in 2004. This increase reflects several payments made by the Company to the UofT in furtherance of our development efforts. These payments include:

i.

Cost share payment for EMK proposal number PN01069  in the aggregate amount of $75,000.

ii.

A payment of  $81,000 relating to proposal EE40103.

iii.

A direct payment from the Company to the UofT in the amount of $250,000 Canadian funds (approximately $200,000 U.S. funds at the then prevailing exchange rates) reflecting partial payment of a sponsored research agreement pursuant to the terms of our license agreement with the UofT.

We reported a net loss of $4,035,483, or $0.07 per share, in 2005, as compared to a net loss of $2,314,298, or $0.04 per share in 2004.

28

---







Fiscal 2004 Compared to Fiscal 2003

In both 2004 and 2003 we continued to develop our memory technology.   We signed Research Collaboration Agreements with Materials and Manufacturing Ontario in 2002 and 2003 and with Communications and Information Technology Ontario, the University of Toronto and Dr. Harry Ruda in 2002.  We entered into an Infrastructure Agreement with the University of Toronto in 2002.  In 2004, we continued these business relationships and met our requirements under the terms of these agreements.

In 2004, the research milestones that were contemplated in the various agreements were met on the timetable originally contemplated.  In August 2004, we filed a provisional patent application with respect to certain of these initiatives.  Additionally, we entered into negotiations with Dr. Cynthia Kuper to serve as our acting Chief Technology Officer.  Dr. Kuper joined us in this capacity subsequent to October 31, 2004.

We had no operating revenue in either year.  The only income reported in 2004 was interest income of $4,746, as compared to interest income of  $20,121 in 2003.

Operating Costs and Expenses increased from $1,788,086 in 2003 to $2,319,044 in 2004.  The significant differences included:

•

A decrease in wages and salaries expense from $112,437 in 2003 to $31,563 in 2004.  In 2004, we recovered more of the salary costs we incur for our employees from other companies that share facilities with us.

•

Included in professional fees, as reported, are management and consulting fee payments made to various companies whose shareholders serve as our officers and directors.  Such payments totaled $72,000 in 2004, as compared to $201,000 in 2003.  During 2004, we engaged an acting Chief Technology Officer who became employed as the Chief Technology Officer subsequent to the year end.

•

Research and development costs decreased from $490,914 in 2003 to $378,410 in 2004.  The costs associated with the various research initiatives were lower in 2004.  Included in each of these expenses reported in 2004 are sums in the amount of $143,000, and $107,000 in 2003.  These sums relate to a research program which was terminated in 2002.

•

Travel and entertainment costs increased to $77,616 in 2004 from $17,508 in 2003.  We incurred more travel expenses, primarily to United States destinations, in pursuit of additional financing and to further our future research initiatives.

•

In 2003, we wrote down the remaining balance we reported in patent and trademark costs in the sum of $299,820.  This expense was non-recurring in 2004.

•

Amortization expense on capital assets and patents and trademarks totaled $5,410 in 2004 versus $73,178 in 2003.  We donated $58,302 of capital assets to the University of Toronto in 2003 leaving only nominal capital assets reported in 2004 on our books resulting in this lower amortization expense in 2004.

•

During 2004, we raised $73,000 in equity funding through the issue of common shares and warrants, $264,500 through the exercise of previously issued warrants and $530,000 through the exercise of previously granted officers and directors stock options.

We reported a net loss of $2,314,298 for 2004, or $0.04 loss per share as compared to a loss of $1,767,965 for 2003, or $0.04 loss per share.

29

---







Unaudited quarterly financial information

(all amounts in United States dollars)

|Quarter ended    | Total
Revenues | Net Loss     | Loss Per share
Basic and diluted
|---------------- | -------------- | ------------ | --------------------------------
|October 31, 2006 | $7,687         | ($2,359,560) | 0.04                            
|July 31, 2006    | 1,024          | (530,370)    | 0.01                            
|April 30, 2006   | -              | (333,768)    | 0.005                           
|January 31, 2006 | 1,219          | (834,482)    | 0.005                           
|                 |                |              |                                 
|October 31, 2005 | 7,070          | (1,380,802)  | 0.025                           
|July 31, 2005    | 1,043          | (1,726,931)  | 0.035                           
|April 30, 2005   | 301            | (474,227)    | 0.005                           
|January 31, 2005 | 289            | (453,523)    | 0.005                           
|                 |                |              |                                 
|October 31, 2004 | 117            | (429,289)    | 0.01                            
|July 31, 2004    | 450            | (1,621,839)  | 0.03                            
|April 30, 2005   | 3,658          | (70,876)     | 0.00                            
|January 31, 2004 | 521            | (192,294)    | 0.00                            





B.

Liquidity and Capital Resources



Liquidity



We are a development stage company.  We currently have no cash flow from operations and will have none until we are in a position to either license or directly produce and sell products utilizing our memory technology.



We currently have no lines of credit in place and must obtain equity financing from investors and from persons who hold outstanding options and warrants in order to meet our cash flow needs until we can generate revenues.  At October 31, 2006, we had approximately $407,000 cash on hand and our monthly cash expenses approximate $100,000.  Since October 31, 2006, we have raised an additional $300,000 through the exercise of stock options.



We have granted to our directors, officers and other employees a number of options to purchase shares at prices that are at or above market price on the date of grant.  None of the optionees has any obligation to exercise their options and there can be no guarantee that we will realize any funds from these options.



Capital Resources



We had no commitments for capital expenditures as of October 31, 2006 or 2005.



In March 2001, we and our wholly owned subsidiary, Pageant International, completed the Asset Purchase Agreement to acquire the VEMRAM patents, VEMRAM technology and related assets.  The total consideration payable in respect of the purchased assets under the Asset Purchase Agreement was $50 million in the form of cash and shares.  Of this amount, $10 million was paid at closing through a cash payment of $2.0 million and the issuance by us of 2,007,831 of our common shares valued at $3.98 per share.  The balance of $40 million was to have been payable in two equal amounts of $20 million each upon achievement of certain stipulated milestones provided that a minimum of 50% of each $20 million payment would be in the form of our common shares.  None of the stipulated milestones were met and therefore no amounts were paid toward the balance of the $40 million purchase price.  See Information on the Company  4. History and Development of the Company.



As no further payments toward the purchase price were made to Estancia Limited under the Asset Purchase Agreement, Pageant International was deemed to have conveyed back, as of March 9, 2004, a percentage of the VEMRAM patents and to have granted a gross profits royalty to Estancia Limited such that Pageant International would remain holding a 60% interest in the VEMRAM patents and it would be required to pay a 32% gross profits royalty to Estancia Limited in respect of the VEMRAM technology.

30

---





Critical Accounting Policies



Our significant accounting policies are set forth in Note 3 to our consolidated financial statements, which should be read in conjunction with management's discussion of our critical accounting policies and estimates set forth below.



Our financial statements are prepared in conformity with Canadian GAAP, which in our case, conform in all material respects with U.S. GAAP.   Management is required to make estimates and assumptions which can affect the reported balances.  In determining estimates of net recoverable amounts and net realizable values, or whether there has been a permanent impairment in value, we rely on assumptions regarding applicable industry performance and prospects, as well as general business and economic conditions that prevail and are expected to prevail.  Assumptions underlying asset valuations are limited by the availability of reliable comparable data and the uncertainty of predictions concerning future events.



Accounts recorded in foreign currency have been converted to United States dollars as follows:



•

Current Assets and Current Liabilities at the prevailing exchange rates at the end of the year;

•

Other Assets at historical rates;

•

Revenues and expenses are translated at the average monthly exchange rate per quarter which rate approximates the rate of exchange prevailing at the transaction dates; and

•

Gains and losses resulting from the fluctuation of foreign exchange rates are included in the determination of income.



Until October 31, 2004, for all awards of employee stock-based compensation granted after January 1, 2002, we recognized employee stock-based compensation costs under the intrinsic value-based method and provided proforma disclosure of the impact on net income and earnings per share as if the fair value-based method has been applied.  Effective November 1, 2004, we have adopted the fair value method of accounting for employee stock-based compensation costs.  Accordingly, the closing deficit at October 31, 2004 and in prior periods has been restated for the effect of the stock-based compensation costs that we had incurred to that date, which expense previously was disclosed on a proforma basis.  The stock-based compensation expense for options granted during the fiscal years ending October 31, 2005 and 2006 has been reflected as an expense in the consolidated statement of operations.



We are a development stage company. Research and development costs are expensed
in the period incurred.

31

---





Commitments

|Summary of commitments:                                                                                                                                                                                             | Date executed:                                                                             
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------
|A.
Research collaboration agreements
(1)
Materials and Manufacturing Ontario
(2)
University of Toronto
(3)
Communications and Information Technology Ontario
(4)
Revised Licensed Agreement  University of Toronto | October 24, 2002 (expired)
November 1, 2002 (expired)
December 10, 2002 (expired)
June 2005
|                                                                                                                                                                                                                    |                                                                                            
|B.
Technology Development Agreement, Pageant Technologies Incorporated                                                                                                                                              | March 14, 2001                                                                             
|                                                                                                                                                                                                                    |                                                                                            
|C.
Operating Leases                                                                                                                                                                                                 | 2007  2010                                                                                
|                                                                                                                                                                                                                    |                                                                                            
|D.
Consulting and Employment Contracts
(1)
Chairman of the Board of Directors
(2)
Chief Technology Officer                                                                                                          | May 29, 2005
January 2007                                                                  



A summary of our financial commitments as of October 31, 2006 is as below:



|Payments due by period          
|--------------------------------
|                                
|Long term debt obligations      
|                                
|Capital Lease obligations       
|                                
|Operating lease obligations     
|                                
|Purchase obligations            
|                                
|Management contracts
•
CEO
•
CTO
|                                
|Research collaboration agreement
|                                
|All other                       
|Total:                          



A.

Research Collaboration and Infrastructure Agreements:



1.     Materials and Manufacturing Ontario:



On October 24, 2002, we entered into a two year Research Collaboration Agreement with Materials and Manufacturing Ontario, a not-for-profit organization funded by the provincial government, the University of Toronto and a researcher employed by University of Toronto to fund the research on Magnetic Structure development for Hall effect memory devices.



Under the terms of the agreement, we committed to contribute $87,432 (CDN $136,175) and $18,000 (CDN $28,000) in cash and in-kind contribution, respectively, per year to fund the research.  We have met all of our obligations under this agreement.

32

---





On November 12, 2003, we entered into a second research collaboration agreement with Materials and Manufacturing Ontario and the University of Toronto for research and development associated with magnetic memory devices.  Under the second agreement, in the first year and upon renewal in the second year, Materials and Manufacturing Ontario granted $58,900 (CDN $85,000) in cash funding and we contributed $56,130 (CDN $81,000) in cash funding and additionally made $30,770 (CDN $44,400) of in-kind contributions, all towards the research collaboration, each year. We have met all of our obligations under the agreement.

2.     University of Toronto:

On November 1, 2002, we entered into an Infrastructure Agreement with the University of Toronto to fund the assembly of a magnetic memory facility for research, development and fabrication of magnetic memory.  The University of Toronto has agreed to use the magnetic memory facility in connection with, among other things, research to be conducted pursuant to collaborations between us and the University of Toronto.



Under the agreement, we were required to and did contribute $249,463 (CDN $360,000) in cash to fund the direct costs of the magnetic memory facility.  The contribution has been included as a research and development expense in the consolidated statements of operations and deficit.



3.     Communications and Information Technology Ontario:



On December 10, 2002, we entered into a two year Collaborative Research Agreement with Communications and Information Technology Ontario, the University of Toronto and Dr. Harry Ruda.  For the first year, Communications and Information Technology Ontario provided funding of $106,715 (CDN $154,000) and we contributed $31,875 (CDN $46,000).  For the second year, Communications and Information Technology Ontario provided funding of $107,715 (CDN $154,000) and we provided funding of $31,875 (CDN $46,000).  We have further provided $67,632 (CDN $97,600) of in-kind contributions to the research collaboration.

4.     Revised License Agreement, June 2005:

In June 2005, we signed a new license agreement with the University of Toronto and the Ontario Centres
of Excellence whereby:

> a.
> Ontario Centres of Excellence released us and the University of Toronto from the commercialization obligations set forth in all prior research collaboration agreements.
> b.
> We acquired exclusive worldwide rights to the technology and any technology or patent rights under the agreement related to the MRAM technology developed at the University of Toronto.
> c.
> We have agreed to royalties and payments as follows:
> 1.1
> In consideration for the rights and licenses granted, we shall pay to the University of Toronto:
>   a.
> 4% of Net Sales until such time as the University of Toronto has received from us an aggregate amount of CDN $500,000.
> b.
> 1% of Net Sales thereafter.
> 1.2
> If we sublicense any rights granted herein to any non-affiliate:
> a.
> In combination or association, the University of Toronto shall receive 10% of any Net Fees and/or Net Royalties that shall be received by us in respect of any licenses involving both the rights granted herein and such our intellectual property;
> 33

---



> b.
> For all other sublicenses of the rights granted herein to a non-affiliate, the University of Toronto shall receive 20% of any Net Fees and/or Net Royalties that shall be received by us in respect of such sublicenses; and
> c.
> Net Fees and/or Net Royalties shall be paid to the University of Toronto until such time as it has received an aggregate amount of CDN $500,000; thereafter we shall pay half of the amounts set forth in 1.2 (a) or (b) as is applicable.

1.3     At any point after which we have paid the University of Toronto CDN $500,000, we may at our option buy out the obligation to pay royalties hereunder by paying to the University of Toronto a single lump sum payment equaling the greater of CDN $500,000 and an amount equal to the total amount of royalties paid by us to the University of Toronto in the preceeding twenty-four months.   We shall be entitled to exercise such option by providing written notice to the University of Toronto along with the required payment, after which time our obligation to pay royalties under Section 4 1.1. or 4 1.2 shall be waived by the University of Toronto.

As a condition to entering the license agreement, we have agreed that we will enter into a further research agreement with a funding commitment of no less than CDN $500,000 to continue the further research and development of inventions and our intellectual property.  In August 2005, we made an initial payment of $250,000 and, subsequent to October 31, 2005, we made the second payment of $250,000 under the terms of this further research agreement.



We believe that there are substantial market opportunities available to commercialize our technology in conjunction with strategic partners, and we are currently pursuing such opportunities.  We plan to complete our research initiatives and enter into agreements with strategic partners so as to commercialize our Technology under licensing and other arrangements.



B.

Technology Development Agreement:



On March 14, 2001, our subsidiary, Pageant International, entered into a three-year technology development agreement with Estancia Limited and Mr. Lienau to continue the development of the technology.  Under the terms of the agreement, Pageant International committed to pay Estancia Limited $215,000 per year, payable on a monthly basis in arrears, and committed to incur expenditures in connection with development expenses of up to a maximum of $500,000 per agreement year.

On April 23, 2002, the technology development agreement was amended to extend its term for an additional eight-month period through November 2004.  The go-forward payments were renegotiated as $62,707 between the months of May and October 2002, $197,086 during fiscal 2003 and $143,330 during fiscal 2004.

The development efforts under this agreement ceased in July 2002.  We have reported approximately $287,000 in accounts payable and accrued liabilities with respect to this agreement as of October 31, 2005, as compared to $287,000 at October 31, 2004.

C.

Operating leases:



We have operating lease commitments which expire in 2010 for the lease of our head office.  The future minimum annual lease payments are approximately as follows:

|2007  2010 (annually) | $103,000
|---------------------- | --------



D.

Consulting and employment contracts:



1.

On May 29, 2005, we entered into a new employment agreement with the Chairman of the Board of Directors.  The agreement commenced on January 1, 2005 and expires on September 30, 2009.  Under the terms of the agreement, the Chairman of the Board of Directors has been retained to provide certain management services to us.  We have agreed to provide compensation based on a percentage of the increase of the market capitalization on a year-over-year basis commencing as of December 31, 2005.  This compensation is subject to a minimum annual amount of $150,000 Canadian funds or approximately $133,600 U.S. funds at current exchange rates.  At our option, we can pay either cash or issue common shares as compensation providing that the cumulative maximum number of shares that we can issue under the agreement is 2,000,000 common shares.  At December 31, 2006 $267,200 of cash compensation for the 2005 and 2006 fiscal years has been provided for.

> 34

---







2.

In January 2005, we entered into an employment contract with an arm's length individual, Dr. Kuper, for her services as our Chief Technology Officer.  The agreement extends for 2 years with a cancellation clause which can be executed by us at any time with 4 months notice.  The base remuneration stipulated in the contract is $260,000 per year.  We also granted the Chief Technology Officer 100,000 options to purchase our common shares exercisable at $0.68 per share which expired on December 31, 2005 and 300,000 options to purchase our common shares exercisable at $0.80 per share which expire 45 days after the end of the above noted employment agreement.



In September 2006 we extended the employment contract with Dr. Kuper for an additional two years commencing in January 2007 on the same terms, conditions and cancellation provisions as reflected in the original contract.  Dr. Kuper was granted additional 200,000 stock options in August 2006 each option enabling her to purchase one common share for $0.80 and which will expire if unexercised on July 9, 2011.



Contingencies:



A.

We have agreed to indemnify our directors and officers and certain of our employees in accordance with our By-laws.  We maintain insurance policies that may provide coverage against certain claims.



B.

Pageant Technologies (USA) Inc. was previously named as a defendant in legal actions relating to tenant improvements on a leased property, including an action claiming damages of approximately $887,000 alleging breach of contract under a construction contract entered into by Clear Blue Laboratories, Inc.  The landlord of the leased property was also claiming damages against Pageant Technologies (USA) Inc.  Pageant Technologies (USA) Inc. assigned its rights under the lease to Clear Blue Technologies, Inc., however, Pageant Technologies (USA) Inc. was allegedly obligated to pay the lease payments should the assignee default under the contract.  The landlord claimed damages of approximately $887,000.  This matter was settled pursuant to a settlement agreement in 2005 at no cost to us.

B.

As outlined above, certain interests under the Asset Purchase Agreement with Estancia Limited reverted to Estancia Limited on March 9, 2004.  On this basis, to the extent that revenues are generated by us relating directly and specifically to the VEMRAM patents, we are obligated to pay Estancia Limited 32% of the gross profit realized less expenses agreed to by the parties and 32% of any unit royalties realized less direct expenses.

Translation of Foreign Currencies



Our functional and reporting currency is the United States dollar.  Accounts recorded in foreign currency have been converted to United States dollars as follows:



•

Monetary assets and liabilities are translated at exchange rates at the consolidated balance sheet dates;

•

Non-monetary assets are translated using the historical rate of exchange in effect at the translation dates;

•

Revenues and expenses are translated using the average monthly rate of exchange per quarter, which rate approximates the rate of exchange prevailing at the transaction dates; and

> 35

---





•

Gains and losses resulting from the translation are included in the determination of net loss for the period.



Research and Development



We are a development stage company. Research and development costs are expensed in the period incurred.



Our research and development activities have been related primarily to research and development of a magnetic random access memory device through research collaboration agreements.  Our research and development expenses for the year ended October 31, 2006 were $368,969 for the year ended October 31, 2005 were $362,141, for the year ended October 31, 2004 were $378,410, for the year ended October 31, 2003 were $490,914 and for the year ended October 31, 2002 were $1,601,624.



Trend Information



The digital memory industry and, more broadly, the semiconductor industry, have historically been characterized by wide fluctuations in demand for and supply of semiconductors and memory technologies.  Prior experience has shown that restructuring of operations, resulting in significant restructuring charges, may become necessary if an industry downturn were to occur.



Our prospects for revenues are dependent upon the successful completion of our technology development and the incorporation of any technology that may be developed under or pursuant to our research collaboration agreements.



Off-Balance Sheet Arrangements



We are not party to any material off-balance sheet arrangements.  In addition, we have no unconsolidated special purpose financing or partnership entities.





Transactions With Related Parties, Directors & Officers

The Company has paid cash and non-cash compensation to its officers and directors during the fiscal year as follows:

| |                      |      | Cash
Compensation | Non-Cash
Compensation
| | -------------------- | ---- | ----------------- | ---------------------
| | Chairman             | 2006 | $133,600          | $416,250             
| |                      | 2005 | 133,600           | 659,000              
| |                      |      |                   |                      
| | Officers & Directors | 2006 | 611,000           | 1,165,000            
| |                      | 2005 | 639,000           | 1,044,000            

> 36

---





ITEM 6.

DIRECTORS, SENIOR MANAGEMENT AND EMPLOYEES

A.

Directors and Executive Officers

The Directors, Executive Officers and other key personal of Micromem as at October 31, 2006 are set forth below:

|Name              | Age | Position                                       
|----------------- | --- | -----------------------------------------------
|                  |     |                                                
|Salvatore Fuda    | 71  | Chairman of the Board of Directors             
|Joseph Fuda       | 46  | President, Chief Executive Officer and Director
|Manoj Pundit      | 42  | Secretary and Director                         
|Andrew Brandt     | 68  | Director                                       
|David Sharpless   | 56  | Director                                       
|Steven Van Fleet  | 52  | Director                                       
|Larry Blue        | 50  | Director                                       
|Dan Amadori       | 55  | Chief Financial Officer                        
|Cynthia Kuper     | 34  | Chief Technology Officer                       
|Oliver Nepomuceno | 39  | Director                                       



Salvatore Fuda is and has served as Chairman of the Board of Directors of Micromem since January 11, 1999 and a Director of Micromem since 1992.  He served as President and Chief Executive Officer from June 2000 through to February 13, 2002.  From 1992 to January 11, 1999 he also served as Secretary of Micromem.  He served as President and Chief Executive Officer of Ontex Resources Limited (TSE) from 1986 to December 1998 and as Chairman of the Board of Ontex Resources Limited since that date.  He has served as Chairman of the Board of Directors and director of Echo Energy Canada Inc. since June 2002.  He is the father of Joseph Fuda.

Joseph Fuda is and has been President, Chief Executive Officer and Director since February 13, 2002.  Previously he served as Manager of Strategic Alliances for Micromem since February 2001.  Prior thereto, he served as a consultant to Micromem since November 2000.  Prior thereto he served as a Vice-President and a Director of IPO Capital Corp since April 1999.  Mr. J. Fuda has served as a Director of Micromem since February 13, 2002.

Manoj Pundit previously served as Micromem's Executive Vice President and General Counsel since  and joined the Board of Directors in March 2001.  He served as a director of Micromem until June 28, 2006.  He did not stand for reelection to the Board at that time.  He has also been a partner, since December 1996, at Chitiz Pathak LLP (and predecessor firms), a Toronto law firm serving clients in the securities and investment industries, including issuers and dealers and private and public mutual funds and hedge funds.  Mr. Pundit has served as securities counsel in connection with public and private offerings, a wide range of securities registration matters and takeover bids.  Mr. Pundit holds a LL.M. in Taxation from Osgoode Hall Law school and a LL.B. and B.Sc. (Math) from the University of Alberta.

Andrew Brandt has been Chairman of the Board of Directors and Chief Executive Officer of the Liquor Control Board of Ontario from February 1991 to January 2006.  The Liquor Control Board of Ontario is one of the largest single purchasers of alcohol beverage products in the world. Prior to his appointment to the Liquor Control Board of Ontario, Mr. Brandt served as Leader of the Ontario Progressive Conservative Party from 1987 to 1990. He has previously served as the Minister of Industry and Trade, Minister of Environment and Mayor of Sarnia, Ontario.  Mr. Brandt has served as a director of Micromem since June 2000.

David Sharpless is Chairman of the Board of Directors of Hunter, Keilty, Muntz & Beatty Limited, a Toronto-based property and casualty insurance broker.  He also serves as Chairman of the Board of Directors of Maverick Inc., a family investment and consulting corporation.  From 2000 to September 2001, he was President of CIT's Vendor Technology Finance unit.  In this capacity, he was responsible for CIT's international vendor finance business, covering CIT's operations in Canada, Europe, Latin America, Asia Pacific and Australia.  Prior thereto, Mr. Sharpless was Newcourt Credit Group Inc.'s Deputy Chairman of the Board of Directors and was responsible for international operations for Newcourt Financial.  Mr. Sharpless is a graduate of Osgoode Hall Law School and is a member of the bar of Ontario.  Mr. Sharpless has served as a director of Micromem since March 2001.

> 37

---





Steven Van Fleet is the principal of the R&V Group LLC, an RFID business consulting and technology development company.  The R and V Group LLC is using state of the art machinery to manufacture RFID labels to EPC Global standards.  Between 1999-2003 he served as Program Director for the Silent Commerce/Smart Packaging Initiative at International Paper Company.  From January 1999 to November 1999, he was Program Director for Process and Product Uniformity and from March 1996 to December 1998 he was the Director for Control Systems Development at International Paper in Cincinnati, Ohio.  He is also presently on the Board of Overseers for the Massachusetts Institute of Technology Auto ID Center.  Mr. Van Fleet has been a director of Micromem since 2002.

Larry Blueis President of Hi-G-Tek Inc. a privately-held technology company based in Maryland.  Previously he was the Vice President and General Manager of Symbol Technologies Inc. and was appointed  to the Micromem Board of Directors on November 7, 2005.  Previously Mr. Blue had senior management roles with Hughes Network Systems and with IBM in Research Triangle Park.

Dan Amadorihas served as Chief Financial Officer of Micromem since June 2004.  He has also served as Chief Financial Officer of Leader Capital since June 2004.  He served as a Director and Chair of the Audit Committee of Ontex Resources between September 2003 and March 2005.  He is President of Lamerac Financial Corp., a financial advisory firm and has held that position since October 1988.  Mr. Amadori is a Chartered Accountant and holds an MBA from the Ivey School of Business.



Cynthia Kuper is our Chief Technology Officer and has served in such capacity since January 2005.  Prior thereto, she served as our acting Chief Technology Officer since September 2004.  She has 10 years of experience in research and development in the areas of carbon nanotechnologies, solid state materials, molecular biology and genetics.  Dr. Kuper has a B.S. in Chemistry and a Ph.D. in Physical Chemistry from Temple University.  Upon completion of her Ph.D., in 1999, she pursued a postdoctoral fellowship in the laboratories of Nobel Laureate Richard Smalley at Rice University, in the Center for Nanoscale Science and Engineering.  In 2000 she founded a nanotechnology start-up company, Versilant Nanotechnologies, with initial funding from NASA. Versilant devoted its research and development to enabling areas of carbon nanotechnology for commercial application of the material.  In that same year, Dr. Kuper founded K1 Consulting, a consulting firm providing services to start-ups, medium sized and large conglomerate companies and investors in nanotechnology.  Dr. Kuper has testified before the United States Senate Armed Services Subcommittee on Emerging Threats and Capabilities as a subject matter expert in nanotechnology.  She has been featured in many publications, including Newsweek, Fortune Magazine, and the German venture magazine, Borseonline, as an expert in her field and a leading businesswoman.  In addition, she serves on various boards including the Nano Business Alliance, the Department of Chemical Technology of Philadelphia Community College and the College of Science and Technology Alumni, Temple University, where she served as an adjunct instructor in the Chemistry Department.  She has served as a partner in the Nanobusiness Development Group, a nanobusiness consultancy firm and now serves as an advisor to 21 Ventures, a venture capital group focused in emerging technology startups.  Dr. Kuper also co-teaches a first of its kind course at Temple University Fox School of Business on new technologies and business.

Oliver Nepomucenohas served as a director of Micromem since June 26, 2006.  He is a resident of Switzerland and continues to serve as Vice President of Intel Trust, a private wealth management company located in Switzerland.



There are no arrangements or understandings between any director and any other person pursuant to which the director was selected as a director or executive officer.  Each director holds office until the next annual meeting of shareholders or until his or her successor is elected or appointed, unless his or her office is earlier vacated according to the provisions of our By-laws or the Business Corporations Act (Ontario).

Other than a father/son relationship between Salvatore Fuda (father) and Joseph Fuda (son), there is no family relationship between any director or executive officer and any other director or executive officer.

> 38

---



|B.           Compensation                                                                         |                          |                       
|------------------------------------------------------------------------------------------------- | ------------------------ | ----------------------
|                                                                                                  | Annual Compensation      | Long-Term Compensation
|                                                                                                  |                          |                       
|Name and
Principal Position                                                                       | Year                     | Salary 
(US$)         
|Joseph Fuda
Chief Executive Officer 1                                                             | 2006
2005
2004
2003      | 65,000
81,000
-
-     
|Salvatore Fuda,
Chairman of the Board of Directors
Former Chief Executive Officer and President 1 | 2006
2005
2004
2003      | -
-
-
-               
|Manoj Pundit, Executive Vice President and General Counsel 4                                      | 2006
2005
2004
2003      | -
-
-
-               
|Andrew Brandt
Director                                                                            | 2006
2005
2004
2003      | -
-
-
-               
|Stephen Fleming
Director                                                                          | 2005
2004
2003           | -
-
-                 
|Charles Harnick
Director                                                                          | 2005
2004
2003           | -
-
-                 
|George A Kennedy
Director                                                                         | 2005
2004
2003           | -
-
-                 
|David Sharpless
Director                                                                          | 2006
2005
2004
2003
2002 | -
-
-
-
-             
|Steven Van Fleet
Director                                                                         | 2006
2005
2004
2003      | 86,000
24,000
-
-     
|Dan Amadori
Chief Financial Officer 8                                                             | 2006
2005
2004           | 65,000
74,000
24,000  
|Cynthia Kuper 6
Acting Chief Technology Officer                                                   | 2006
2005
2004           | 260,000
260,000
-     
|Antonio Lopes
Former Chief Financial Officer 8                                                    | 2005
2004
2003           | -
-
-                 
|Larry Blue
Director                                                                               | 2006
2005                | -
-                   

> 39

---







Notes:

(1)

Salvatore Fuda has served as our Chairman of the Board of Directors since January 11, 1999.  He served as our President and Chief Executive Officer from June 2000 through to February 13, 2002.  Joseph Fuda was appointed our Chief Executive Officer on February 13, 2002.

(2)

Each option entitles the holder to purchase one of our common shares at $0.30 prior to expiry on July 18, 2009 and is fully vested.

(3)

Each option entitled the holder to purchase one of our common shares at $0.10. These options were exercised in 2004.

(4)

Mr. Pundit previously served as our Executive Vice-President, General Counsel and Secretary.

(5)

Each option entitles the holder to purchase one of our common shares at $0.68. These options expire on January 15, 2011 if unexercised.

(6)

Dr. Kuper has served as our Chief Technology Officer since January 2005, and prior thereto served as acting Chief Technology Officer since September 2004.

(7)

These options expired on December 31, 2005 unexercised.

(8)

Mr. Lopes served as our Chief Financial Officer between November 1, 2002 and June 2004.  Mr. Amadori has served as our Chief Financial Officer since June 29, 2004.

(9)

Each option entitles the holder to purchase one of our common shares at a price of $0.72 per share prior to expiry on May 27, 2010.

(10)

Each option entitles the holder to purchase one of our common shares at a price of $0.80 per share prior to expiry on March 22, 2007.

(11)

Each option entitles the holder to purchase one of our  common shares at a price of $0.65 per share prior to expiry on June 16, 2009.

(12)

Each option entitles the holder to purchase one of our common shares at a price of $0.60 per share prior to expiry on November 24, 2009.

(13)

Each option entitles the holder to purchase one of our common shares at a price of $0.80 per share prior to expiry on July 6, 2011.

The aggregate direct compensation paid or accrued on behalf of all other directors as a group during 2006 and 2005 was zero.  None of the non-employee directors have agreements with us that provide for benefits upon termination of service.

> 40

---





Our Board of Directors compensation policy is as follows.  Directors do not receive cash compensation for serving as directors.  Instead they have been awarded stock options over the years.  These options are set at each annual meeting and approved by the shareholders.



We have adopted a stock option plan.  Options are offered to directors, executive officers and employees to purchase our common shares at an exercise price equal to or above the market price for the common shares at the date that the options are granted.  5,300,000 options were granted during 2003 and were exercised in 2004.  In 2004, 7,150,000 options were granted and were outstanding at October 31, 2004.  These options have vested and are exercisable at $0.30 per share.  In 2005, 1,800,000 of these options were exercised and in 2006 3,550,000 of these options were exercised.  In January 2007, 1,000,000 of these options were exercised.



120,000 options were granted in 2004 at an exercise price of $0.68.  In 2005, 20,000 of these options were exercised and at December 31, 2005 the remaining 100,000 options expired.



In 2005, we issued 2,500,000 options exercisable at $0.72, 1,800,000 options exercisable at $0.65, 100,000 options exercisable at $0.91 and 300,000 options exercisable at $0.80.  These options are fully vested and expire in 5 years if unexercised.



In 2006 we issued 300,000 options at $0.60, 50,000 options at $0.72 and 4,600,000 options at $0.80.   These options are fully vested and expire in 5 years if unexercised.



C.

Board of Directors Practices



Our Board of Directors meets as a full Board of Directors on an as required basis during the fiscal year.  In 2006 our Board of Directors met on February 26, 2006 and on June 26, 2006.



Our Audit Committee of the Board of Directors has met on a quarterly basis during fiscal 2006 for the purpose of approving the quarterly financial statements.  In addition, our Audit Committee has received periodic reports from management.



All matters pertaining to our financing, contractual arrangements and Board of Directors and management compensation are approved by the Board of Directors.   All Board of Directors meeting minutes and directors resolutions are maintained by us on an up-to-date basis.



The Audit Committee approved an independent review of our internal reporting and control procedures, which review was completed during fiscal 2005 by an independent firm of chartered accountants.  Their report has been submitted and management is now implementing certain recommendations under the supervision of the Audit Committee.



The members of the Board of Directors are appointed to a one-year term at our annual meeting.



Audit Committee

The Board of Directors has appointed an Audit Committee consisting of three independent directors.  The members of the Audit Committee are Andrew Brandt, Oliver Nepomuceno and David Sharpless each of whom shall serve in such capacity until our next annual meeting.  The Audit Committee is responsible for the integrity of our internal accounting and control systems.  The committee receives and reviews our financial statements and makes recommendations thereon to the Board of Directors prior to its approval by the full Board of Directors.  The Audit Committee communicates directly with our external auditors in order to discuss audit and related matters whenever appropriate.

Compensation Committee

The Board of Directors also intends to appoint a Compensation Committee.  Our executive compensation will be administered by the Compensation Committee which will meet on executive compensation matters as and when required.

> 41

---





D.

Employees

We have eight officers and employees of which three serve in a management capacity, one serves in a research and development capacity and four serve in an administrative capacity.  This includes a Chairman of the Board of Directors, a Chief Executive Officer and President, a Chief Financial Officer, a Chief Technology Officer and four support staff, all of whom work from our executive offices in Toronto, Canada.  All research and development is carried out by Dr. Harry Ruda and a research team employed by the University of Toronto under the research collaboration agreements between us and the University of Toronto.



We consider our relations with our employees to be satisfactory.   We had 8 employees as of  October 31, 2006 and 2005; we had 7 employees as of October 31, 2004.

> 42

---







A.

Share Ownership

|NAME                                                                | SHARES OWED | OPTIONS HELD                | OPTION EXERCISE PRICE | EXPIRY DATE                   | % OF TOTAL1
|------------------------------------------------------------------- | ----------- | --------------------------- | --------------------- | ----------------------------- | -----------
|Joseph Fuda
Chief Executive Officer and Director                    | 51,780      | 1,800,000
900,000           | $0.72
$0.80           | 6/30/2010
7/6/2011            | 3.82%      
|Salvatore Fuda
Chairman of the Board of Directors and Director      | 2,755,2922  | 300,000
1,800,000
1,000,000 | $0.30
$0.65
$0.80     | 7/18/2009
6/16/2009
7/6/2011  | 8.1%       
|Manoj Pundit
Executive Vice-President, General Counsel and Director | 2,478       | 100,000                     | $0.80                 | 7/6/2011                      | 0.14%      
|Andrew Brandt
Director                                              | 100,000     | 300,000                     | $0.80                 | 7/6/2011                      | 0.57%      
|David Sharpless
Director                                            | 100,000     | 300,000                     | $0.80                 | 7/6/2011                      | 0.57%      
|Steven Van Fleet
Director                                           | -           | 300,000
300,000
300,000     | $0.30
$0.72
$0.80     | 7/18/2009
5/27/2010
7/6/2011  | 1.28%      
|Dan Amadori
Chief Financial Officer                                 | 54,000      | 50,000
400,000
400,000      | $0.91
$0.72
$0.80     | 6/17/2009
5/27/2010
6/30/2010 | 1.29%      
|Cynthia Kuper
Chief Technology Officer                              | -           | 100,000
300,000
200,000     | $0.68
$0.80
$0.80     | 1/19/2011
2/22/2007
7/6/2011  | 0.86%      
|Jason Baun
Investor Relations                                       | -           | 50,000
50,000
200,000       | $0.91
$0.63
$0.80     | 6/17/2009
12/2/2010
7/6/2011  | 0.43%      
|Larry Blue
Director                                                 | -           | 300,000
300,000             | $0.60
$0.80           | 11/3/2009
7/6/2011            | 0.85%      
|Oliver Nepomuceno Director                                          | 900,000     | 300,000                     | $0.80                 | 7/6/2011                      | 1.73%      
|Stephen Fleming
Director of Subsidiary                              | 200,000     | 100,000                     | $0.30                 | 7/18/2009                     | 0.43%      



|1 | Calculated based on shares owned plus options held as a percentage total of shares outstanding plus options held.                
|- | ---------------------------------------------------------------------------------------------------------------------------------
|  |                                                                                                                                  
|2 | These shares are held by a corporation wholly owned by a trust established for the benefit of members of Salvatore Fuda's family.





ITEM 7.

MAJOR SHAREHOLDERS AND RELATED PARTY TRANSACTIONS

A.

Major Shareholders

No shareholder holds greater than 5% of the common shares outstanding. As of the date of this 20-F report approximately 73% of the issued and outstanding common shares are held by Canadian investors and approximately 27% of the issued and outstanding shares are held by U.S. investors.

B.

Other Related Party Transactions

During the fiscal year ended October 31, 2006, we paid $40,000, as compared to $100,000 in 2005, to a law firm in which Manoj Pundit, an officer of our company, is a partner.

> 43

---







C.

Interests of Experts and Counsel

Manoj Pundit, a partner of Chitiz Pathak LLP, who serves as legal counsel to us, holds 2,478 common shares and options to purchase 100,000 common shares of Micromem at $0.80 per share.



ITEM 8.

FINANCIAL INFORMATION

A.

Consolidated Statements

See Item 18  Financial Statements.

B.

Dividend Policy

We have never paid a dividend on our securities.  We do not anticipate paying dividends in the foreseeable future.

C.

Significant Changes

Except as otherwise disclosed in this report, there has been no significant change in our financial position since October 31, 2006.

D.            Legal Proceedings

Our subsidiary, Pageant Technologies (USA) Inc. was named as a defendant in legal actions relating to tenant improvements on a leased property, including an action claiming damages of approximately $887,000 alleging breach of contract under a construction contract entered into by Clear Blue Laboratories, Inc.  The landlord of the property was also seeking damages from Pageant Technologies (USA) Inc.  Pageant Technologies (USA) Inc. assigned its rights under the lease to Clear Blue Laboratories, Inc., however, Pageant Technologies (USA) Inc. was allegedly obligated to pay the lease payments should the assignee default under the contract.  The landlord was claiming damages of approximately $887,000.  This matter was settled pursuant to a settlement agreement at no cost to us in 2005.

There are no outstanding legal proceedings involving the Company as of the date of this Annual Report Form 20-F.

ITEM 9.

THE OFFER AND LISTING

The table below sets forth the high and low sales prices for common shares in U.S. Dollars as reported for the periods specified.  Our fiscal year ends October 31.  Our common shares are not traded in Canada.

Our common shares are traded in the United States and are quoted on the NASD's OTC Bulletin Board.  The common shares are quoted under the symbol MMTIF.OB.

Period
      High
      LowLast six months:January 2007
      0.51
      0.39December 2006
      0.61
      0.45November 2006
      0.68
      0.55October 2006
      0.70
      0.53September 2006
      0.87
      0.53August 2006
      0.90
      0.67Last eight
      quarters:Q4 2006
      0.90
      0.53


Q3 2006
      1.33
      0.68Q2 2006
      1.20
      0.43Q1 2006
      0.72
      0.47Q4 2005
      0.99
      0.54Q3 2005
      1.17
      0.21Q2 2005
      0.39
      0.22Q1 2005
      0.56
      0.15Last five years:2006
      1.33
      0.432005
      0.90
      0.652004
      1.17
      0.152003
      0.31
      0.052002
      1.77
      0.05




On February 23, 2007, the last reported sale price for our common shares on the NASD OTC Bulletin Board was $ 0.43.

> 44

---







ITEM 10.  
ADDITIONAL INFORMATION



A.

Share Capital

At October 31, 2006 the Company reports 69,191,299 common shares outstanding (2005:  64,719,449).  Additionally the Company has 11,550,000 stock options outstanding with a weighted average exercise price of $.53 (2005: 10,150,000 options outstanding with a weighted average exercise price of $.50) and a total of 4,848,818 outstanding warrants to acquire common shares with a weighted average exercise price of $.53 (2005: 6,484,668 outstanding warrants with a weighted average exercise price of $.65).

B.

Memorandum and Articles of Incorporation

Articles of Incorporation

Incorporation Details and Objects of Micromem Technologies Inc.



Micromem Technologies Inc. was incorporated under the laws of the Province of Ontario, Canada, on October 21, 1985 as Mine Lake Minerals Inc.  We subsequently changed our name to Avanti Capital Corp. by filing Articles of Incorporation of Amendment on June 23, 1988 and to AvantiCorp International Inc. on April 30, 1992 before becoming Micromem Technologies Inc. on January 14, 1999.  The Articles of Incorporation of Incorporation place no restrictions on the nature of the business to be carried on by Micromem.



Summary of Directors Powers and Authorities



The rights, duties, powers and authorities of our Board of Directors are set out in the Articles of Incorporation and By-laws and the statutory provisions of the Business Corporations Act (Ontario).  The following is a selected summary of the Articles of Incorporation, By-laws and applicable provisions of the Business Corporations Act (Ontario) as they relate to selected rights, duties, powers and authorities of our Board of Directors.



The Articles of Incorporation provide for a minimum of three and a maximum of 12 directors.  The Business Corporations Act (Ontario) prescribes that an offering corporation must have a minimum of three directors, a majority of whom are Canadian residents and at least one third of whom are not officers or employees of us or our affiliates.  The Board of Directors may, between annual shareholders meetings, appoint one or more additional directors to serve until the next annual shareholders meeting provided that the number of directors so added may not exceed by one-third (1/3) the number of directors required to have been elected at the last annual meeting of shareholders.

> 45

---







The Chairman of the Board of Directors or any one director may call a meeting upon the provision of forty-eight hours notice to each director in the manner prescribed in our By-laws.  Any such notice shall include the items of business to be considered at the meeting.  A majority of the directors constitute a quorum provided that half of those directors present are Canadian residents.  Business cannot be transacted without a quorum.  A quorum of directors may vote on any matter of business properly brought before the meeting provided that where a director is a party to a material contract or proposed material contract or has a material interest in the matter to be considered, such director must disclose his or her interest at the earliest possible date, request the conflict be noted in the minutes of the meeting, and with a few limited exceptions enumerated in the By-laws, refrain from voting on the matter in which the director has a material interest.  There is no limitation on the Board of Directors to vote on matters of their remuneration provided such remuneration is disclosed in the financial statements and annual shareholder proxy materials.



The Board of Directors has broad borrowing powers and may, without authorization from the shareholders:



•

borrow money on the credit of Micromem;



•

issue, re-issue, sell or pledge debt obligations of Micromem;



•

subject to restrictions respecting financial assistance prescribed in the Business Corporations Act (Ontario), give a guarantee on behalf ofMicromem to secure the performance of an obligation of any person; and



•

mortgage, hypothecate, pledge or otherwise create a security interest in all or any property of Micromem, owned or subsequently acquired, to secure any obligation of Micromem.



A person is qualified to be or stand for election as a director provided such person is at least 18 years of age, is not a bankrupt and is not found to be of unsound mind by a court in Canada or elsewhere.  There is no requirement for a director to hold common shares.



Securities of Micromem



Our authorized capital consists of an unlimited number of common shares, of which 69,191,299 shares were issued and outstanding as of October 31, 2006, and 2,000,000 special, redeemable, voting preference shares, referred to herein as special shares, none of which were outstanding, as of October 31, 2006.



Holders of our common shares will be entitled to receive notice of, attend and vote at all meetings of the shareholders of Micromem.  Each common share carries one vote at such meetings.  In the event of the voluntary or involuntary liquidation, dissolution or winding-up of Micromem, after payment of all outstanding debts, the remaining assets of Micromem available for distribution will be distributed to the holders of our common shares.  Dividends may be declared and paid on our common shares in such amounts and at such times as the directors shall determine in their discretion in accordance with the Business Corporations Act (Ontario).  There are no pre-emptive rights, conversion rights, redemption provisions or sinking fund provisions attaching to the common shares.  Common shares are not liable to further calls or to assessment by Micromem; provided, however, that pursuant to the provisions of the Business Corporations Act (Ontario), Micromem has a lien on any common share registered in the name of a shareholder or the shareholder's legal representative for a debt owed by the shareholder to Micromem.



Holders of special shares are entitled to receive notice of, attend and vote at all meetings of the shareholders of Micromem.  Each special share carries one vote at such meetings.  In the event of the voluntary or involuntary liquidation, dissolution or winding-up of Micromem, after payment of all outstanding debts, the holders of the special shares shall be entitled to receive, before any distribution of any part of the assets of Micromem among the holders of any other shares, the amount paid up on the special shares.  The special shares are redeemable at the option of Micromem for the amount paid up on the shares.  Dividends may not be declared or paid on the special shares and transfer of the Special Shares is restricted without the approval of the Directors of Micromem and the prior written consent of the Ontario Securities Commission.  The number of special shares that may be issued and outstanding at any time is limited to 500,000.  There are no pre-emptive rights, conversion rights or sinking fund provisions attaching to the special shares.  Special shares are not liable to further calls or to assessment by Micromem; provided, however, that pursuant to the provisions of the Business Corporations Act (Ontario), Micromem has a lien on any special shares registered in the name of a shareholder or the shareholder's legal representative for a debt owed by the shareholder.

> 46

---







Rights and Privileges of Shareholders



Only the registered holders of our common shares and special preference shares on the record date are entitled to receive notice of and vote at annual and special meetings of shareholders.  Where the items of business affect the rights of shareholders other than the holders of common shares, a special majority of two-thirds of the votes cast by the affected shareholders at the meeting called for such purpose is required to approve the item of business.  Beneficial holders of common shares and special shares are also entitled to receive proxy materials in respect of meetings of shareholders in accordance with Canadian Securities Administrators National Instrument 54-101, provided that such proxies are limited in scope to instructing the registered shareholder (usually a brokerage house) on how to vote on behalf of the beneficial shareholder.  There are no restrictions on the number of shares that may be held by non-residents other than restrictions set out in the Investment Canada Act (Canada).  See "Additional Information - D. Exchange Controls".



There are no provisions in the By-laws regarding public disclosure of individual shareholdings.  Notwithstanding this, applicable Canadian securities legislation requires certain public disclosure of persons owning or acquiring common shares in excess of 10% of a corporation's issued and outstanding share capital.





C.

Material Contracts





1.

Equipment Transfer Agreement dated March 1, 2003 (now expired), by and between Micromem and the Governing Council of the University of Toronto, pursuant to which we conveyed equipment having an estimated value of $200,000 (CDN $297,600) to the University of Toronto for incorporation into the University's magnetic memory facility for the research and development and fabrication of magnetic memory.



2.

Collaborative Research Agreement dated December 10, 2002 (now expired), by and among Micromem, Communications and Information Technology Ontario, the University of Toronto and Dr. Harry Ruda, Professor of Physics at the University of Toronto, pursuant to which:



•

over a period of two years Micromem contributed $63,750 (CDN $92,000) and $67,632 (CDN $97,600) of in-kind contribution and, Communications and Information Technology Ontario contributed $215,430 (CDN $308,000) for research into High Density Magnetic Memory Device Development; and



•

in consideration of such contribution, Communications and Information Technology Ontario shall receive a royalty based on revenues received from the sale of products incorporating intellectual property developed under this collaboration agreement for the remaining life of patents issued in connection with such intellectual property.



3.

Research Collaboration Agreement, dated October 24, 2002 (now expired), by and among Micromem, Materials and Manufacturing Ontario, the University of Toronto and Dr. Harry Ruda, Chair Professor in Nanotechnology, pursuant to which:



•

Micromem has engaged the University of Toronto to conduct research and development of magnetic memory technology; and



•

Micromem and Materials and Manufacturing Ontario each provide $174,864 (CDN $272,000) of funding and the combined $349,728 (CDN $544,000) is used to cover the operating expenses of the research collaboration over a term of two years.



4.

A second two-year research collaboration agreement dated November 12, 2003 (now expired), by and among Materials and Manufacturing Ontario and the University of Toronto, pursuant to which:

> 47

---







•

through the collaboration, Micromem has continued its involvement in the research and development of magnetic memory technology, carried out by a highly skilled research team;



•

Micromem has committed to providing $56,130 (CDN $81,000) per year in cash and $30,770 (CDN $44,400) per year of in kind contributions and Materials and Manufacturing Ontario has committed to providing $58,900 (CDN $85,000) in cash;



•

the combined cash contributions of we and Materials and Manufacturing Ontario, $230,060 (CDN $332,000), will be used to cover the operating expenses of the research collaboration over a term of two years;



•

Materials and Manufacturing Ontario's funding of $117,800 (CDN $170,000) (or $58,900 (CDN $85,000) per year) will be paid directly to the University of Toronto and therefore is not reflected in Micromem's financial statements; and



•

Micromem maintains its ownership of its portfolio of patents and intellectual property that was developed prior to or outside the scope of the agreement.



5.

Asset Purchase Agreement, dated December 10, 2000, by and among Micromem, Pageant International, Estancia Limited and Richard M. Lienau, pursuant to which:



•

Pageant International purchased from Estancia Limited and Mr. Lienau all interests in the VEMRAM patents and the VEMRAM technology and all other rights, interests and entitlements held by Estancia Limited and Mr. Lienau as set forth in the Joint Ownership and Licensing Agreement and a termination of such agreement; and



•

Micromem is required to pay to Estancia Limited a purchase price of $50 million, of which $10 million was paid in cash and shares at closing and the balance of $40 million being payable in cash and shares upon certain stipulated milestones being achieved;



6.

Technology Development Agreement, dated March 9, 2001, as amended on April 23, 2002, by and among Pageant International, Estancia Limited and Richard M. Lienau, pursuant to which:



•

Estancia Limited and Mr. Lienau are required to provide services to Pageant International in respect of the continued development of VEMRAM technology; and



•

Pageant International is required to pay monthly fees to Estancia Limited at the rate of $215,000 per annum over a term of three years and eight months, except that the fees payable during the period from June 1 to December 2002 and during the period from March 9, 2004 through to November 9, 2004 will be at a rate of $107,000 per annum;



7.

Infrastructure Agreement by and between Micromem and the University of Toronto, dated November 1, 2002, pursuant to which Micromem agreed to provide funding to the University of Toronto in the amount of $249,463 (CDN $360,000) for the assembly of a magnetic memory facility to be used for research collaborations between Micromem and the University of Toronto.

8.

Revised License Agreement between the University of Toronto, the Materials and Manufacturing Ontario and Communications and Information Technology Ontario as detailed above in Section 5 under the commentary on Commitments (point 4).

9.

In January 2005, we entered into a consulting agreement with Dr. Cynthia Kuper for her services as Chief Technology Officer.  The agreement extends for 2 years with a cancellation clause which can be executed by us at any time with 4 months notice provided.  The base remuneration stipulated in the contract is $260,000 per year.  We also granted the Chief Technology Officer 100,000 options to purchase our common shares exercisable at $0.68 per share which expired on December 31, 2005, 100,000 options to acquire common shares at $0.68 per share which options expired on January 15, 2007 and 200,000 options to acquire common shares at $0.80 which options expire in July 2011.

> 48

---





In October 2005, the Company extended the consulting contract for 2 more years commencing in January 2007 on the same terms, conditions and cancellation clauses.

10.

On May 29, 2005, we entered into a new employment agreement with the Chairman of the Board of Directors.  The agreement commenced on January 1, 2005 and expires on September 30, 2009.  Under the terms of the agreement, the Chairman of the Board of Directors has been retained to provide certain management services to us.  We have agreed to provide compensation based on a percentage of the increase of the market capitalization on a year-over-year basis commencing as of December 31, 2005 subject to a minimum annual compensation amount of $150,000 (Canadian funds  approximately $133,600 in U.S. funds at current exchange rates).  At our option, we can pay either cash or issue common shares as compensation providing that the cumulative maximum number of shares that we can issue under the agreement is 2 million common shares. The Company has reported $133,600 of costs associated with this contract in each of the 2005 and 2006 fiscal years.

D.

Exchange Controls

As of the date hereof, we are not aware of any governmental laws, decrees or regulations in Canada that restrict the export or import of capital, including, but not limited to, foreign exchange controls, or that affect the remittance of dividends or other payments to nonresident holders of our common shares.

We are not aware of any limitations under the laws of Canada or the Province of Ontario, or in the Articles of Incorporation or any other of our constituent documents on the right of nonresidents of Canada or persons who are not Canadian citizens to hold and/or vote common shares.

E.

Taxation

Certain Canadian Income Tax Consequences

This discussion under this heading summarizes the principal Canadian federal income tax consequences of acquiring, holding and disposing of common shares for a shareholder who is not a resident of Canada but is a resident of the United States and who will acquire and hold a common share as capital property for the purposes of the Income Tax Canada, also referred to as the Canadian Tax Act.  This summary does not apply to a shareholder who carries on business in Canada through a permanent establishment situated in Canada or performs independent personal services in Canada through a fixed base in Canada if the shareholder is effectively connected with such permanent establishment or fixed base.  This summary is based on the provisions of the Canadian Tax Act and the regulations thereunder and on an understanding of the administrative practices of Canada Customs & Revenue Agency, and takes into account all specific proposals to amend the Canadian Tax Act or regulations made by the Minister of Finance of Canada as of the date hereof.  It has been assumed that there will be no other relevant amendments of any governing law although no assurance can be given in this respect.  This discussion is general only and is not a substitute for independent advice from a shareholder's own Canadian and US tax advisors.

The provisions of the Canadian Tax Act are subject to income tax treaties to which Canada is a party, including the Canada-United States Income Tax Convention (1980), as amended.



Dividends on common shares and Other Income



Under the Canadian Tax Act, a non-resident of Canada is generally subject to Canadian withholding tax at the rate of 25 percent on dividends paid or deemed to have been paid to him or her by a corporation resident in Canada.  We are responsible for the withholding of tax at the source.  The Canada-United States Income Tax Convention (1980) limits the rate to 15 percent if the shareholder is a resident of the United States and the dividends are beneficially owned by and paid to such shareholder, and to 5 percent if the shareholder is also a corporation that beneficially owns at least 10 percent of the voting stock of the payor corporation.



The amount of a stock dividend (for tax purposes) would generally be equal to the amount of our paid up or stated capital and increased by reason of the payment of such dividend.  We will furnish additional tax information to shareholders in the event of such a dividend.  Interest paid or deemed to be paid on our debt securities held by non-Canadian residents may also be subject to Canadian withholding tax, depending upon the terms and provisions of such securities and any applicable tax treaty.

> 49

---





The Canada-United States Income Tax Convention (1980) generally exempts from Canadian income tax dividends paid to a religious, scientific, literary, educational or charitable organization or to an organization constituted and operated exclusively to administer a pension, retirement or employee benefit fund or plan, if the organization is a resident of the United States and is exempt from income tax under the laws of the United States.



Dispositions of Common Shares



Under the Canadian Tax Act, a non-resident of Canada is subject to Canadian tax on taxable capital gains, and may deduct allowable capital losses, realized on a disposition of "taxable Canadian property".  common shares will constitute taxable Canadian property of a shareholder at a particular time if the shareholder used the shares in carrying on business in Canada, or if at any time in the five years immediately preceding the disposition 25 percent or more of the issued shares of any class or series in the capital stock of Micromem belonged to one or more persons in a group comprising the shareholder and persons with whom the shareholder did not deal at "arm's length and in certain other circumstances.



The Canada-United States Income Tax Convention (1980) relieves United States residents from liability for Canadian tax on capital gains derived on a disposition of shares unless:



the value of the shares is derived principally from "real property" in Canada, including the right to explore for or exploit natural resources and rights to amounts computed by reference to production, the shareholder was resident in Canada for 120 months during any period of 20 consecutive years preceding, a and at anytime during the 10 years immediately preceding, the disposition and the shares were owned by them when they ceased to be resident in Canada, or the shares formed part of the business  property of a "permanent establishment" that the holder has or had in Canada within the 12 months preceding the disposition.

Certain United States Federal Income Tax Consequences

The following is a general summary of certain United States federal income tax consequences, under current law, generally applicable to a US Holder (as defined below).  This summary does not address all potentially relevant United States federal income tax matters and it does not address consequences peculiar to persons subject to special provisions of United States federal income tax law, such as those described below as excluded from the definition of a US Holder.  United States alternative minimum tax considerations are not addressed in this summary.  In addition, this summary does not cover any state, local or foreign tax consequences.

The following summary is based upon the Internal Revenue Code of 1986, as amended (the Code), Treasury Regulations, published Internal Revenue Service (IRS) rulings, published administrative positions of the IRS, and court decisions that are currently applicable, any of which could be materially and adversely changed, possibly on a retroactive basis, at any time.  This summary does not consider the potential effects, both adverse and beneficial, of any recently proposed legislation which, if enacted, could be applied (possibly on a retroactive basis) at any time (including, without limitation, changes in applicable tax rates).

This summary is for general information only and it is not intended to be, nor should it be construed to be, legal or tax advice to any holder or prospective holder of common shares, and no opinion or representation with respect to the United States federal income tax consequences to any such holder or prospective holder is made.  Accordingly, holders and prospective holders of common shares should consult their own tax advisors about the federal, state, local, and foreign tax consequences of purchasing, owning and disposing of common shares.

US Holders

As used herein, a US Holder means an owner of common shares who is a citizen or individual resident (as defined under United States tax laws) of the United States; a corporation or other entity taxable as a corporation created or organized in or under the laws of the United States or of any political subdivision thereof; an estate the income of which is taxable in the United States irrespective of source; or a trust if (a) a court within the United States is able to exercise primary supervision over the trust's administration and one or more United States persons have the authority to control all of the substantial decisions of the trust or (b) the trust was in existence on August 20, 1996 and has properly elected to continue to be treated as a United States person.  This summary does not address the tax consequences to, and US Holder does not include, tax-exempt persons or organizations; qualified retirement plans, individual retirement accounts and other tax-deferred accounts; broker-dealers; non-resident alien individuals or entities; persons or entities that have a functional currency other than the US dollar; persons who hold common shares as part of a straddle, hedging or conversion transaction; and persons who acquire their common shares as compensation for services.  This summary is limited to US Holders who own common shares as capital assets and who hold the common shares directly (e.g., not through an intermediary entity such as a corporation, partnership, LLC or trust).  This summary does not address the consequences to a person or entity of the ownership, exercise or disposition of any options, warrants or other rights to acquire common shares.

> 50

---





Distributions to US Holders Who Own Common Shares

Subject to the discussion below concerning the potential status of the Company (or any of its subsidiaries that are classified as corporations for United States federal income tax purposes (Related Entities)) as a passive foreign investment company (PFIC), the gross amount of any distribution by the Company (including any Canadian taxes withheld therefrom) with respect to common shares generally should be included in the gross income of a US Holder as foreign source dividend income to the extent such distribution is paid out of current or accumulated earnings and profits of the Company, as determined under United States federal income tax principles.  To the extent that the amount of any distribution exceeds the Company's current and accumulated earnings and profits in that taxable year, the distribution is treated as a tax-free return of capital to the extent of the US Holder's adjusted tax basis in the common shares. Thereafter, to the extent that such distribution exceeds the US Holder's adjusted tax basis in the common shares, it is taxed as a capital gain.

Dividends received by non-corporate US Holders may be subject to United States federal income tax at lower rates (generally 15%) than other types of ordinary income in taxable years beginning on or before December 31, 2010, if certain conditions are met.  These conditions include neither the Company nor a Related Entity being classified as a PFIC (discussed below), the Company being a qualified foreign corporation, the US Holder's satisfaction of a holding period requirement, and the US Holder not treating the distribution as investment income for purposes of the investment interest deduction rules.

In the case of US Holders that are corporations, distributions from the Company generally are not eligible for the dividends received deduction.

Dispositions of Common Shares of the Company

Subject to the discussion below regarding PFICs, gain or loss, if any, realized by a US Holder on the sale or other disposition of common shares generally is subject to United States federal income taxation as capital gain or loss in an amount equal to the difference between the US Holder's adjusted tax basis in the common shares and the amount realized on the disposition.  Net capital gain (i.e., capital gain in excess of capital loss) recognized by a non-corporate US Holder upon a sale or other disposition of common shares that have been held for more than one year is generally subject to a maximum United States federal income tax rate of 15%, under present law.  Deductions for capital losses are subject to limitations.

US Anti-Deferral Regimes

There are two regimes applicable to foreign corporations under United States federal income tax law that potentially may apply to the Company - the controlled foreign corporation (CFC) regime and the PFIC regime.

Generally, a foreign corporation is not a CFC unless more than fifty percent (by vote or value) of its stock is owned by U.S. Shareholders (generally, United States persons who have ten percent or more of the votes of the foreign corporation).  This classification generally results in the inclusion of certain income of the CFC in the U.S. Shareholders' income as a deemed dividend.  If the Company were a CFC, the United States federal tax consequences summarized herein could be materially and adversely different.

> 51

---





PFIC status is not conditioned on a certain level of ownership of the foreign corporation by United States persons, however. The Company or any Related Entity would be considered a PFIC if during any taxable year, 75% or more of its gross income consists of certain types of passive income, or if the average value during a taxable year of its passive assets (generally, assets that generate passive income) is 50% or more of the average value of all assets held by it.  Passive income generally includes items such as dividends, interest, rents and royalties, although there are various look through rules that treat dividends from related persons, for example, as non-passive under certain conditions.

If the Company is classified as a PFIC, a US Holder is subject to increased United States federal income tax liability in respect of gain recognized on the disposition of his, her or its common shares or upon the receipt of certain distributions, unless such person makes a qualified electing fund election to be taxed currently on his, or her or its pro rata portion of the Company's income and gain (whether or not such income or gain is distributed in the form of dividends or otherwise), and the Company provides certain annual statements which include the information necessary to determine inclusions and assure compliance with the PFIC rules.  As an alternative to the foregoing rules, a US Holder may make a mark-to-market election to include in income each year as ordinary income an amount equal to the increase in value of his, her or its common shares for that year or to claim a deduction for any decrease in value (but only to the extent of previous mark-to-market gains).

The PFIC rules are very complex. The Company can give no assurance as to its status as a PFIC for the current or any future year.  US Holders should consult their own tax advisors with respect to the PFIC issue and its applicability to their particular situation.

Foreign Tax Credit

A US Holder who pays (or has withheld from distributions) Canadian income tax with respect to the common shares may be entitled to either a deduction or a tax credit for such foreign tax paid or withheld, at the option of the US Holder.  Generally, it is more advantageous to claim a credit because a credit reduces United States federal income tax on a dollar-for-dollar basis, while a deduction merely reduces the taxpayer's income subject to tax.  This election is made on a year-by-year basis and generally applies to all foreign taxes paid by (or withheld from) the US Holder during that year. Unused foreign tax credits can generally be carried back one year and carried forward ten years.

There are significant and complex limitations which apply to the foreign tax credit, among which is the general limitation that the credit cannot exceed the proportionate share of the US Holder's United States income tax liability that the US Holder's foreign source income bears to its worldwide taxable income.  This limitation is designed to prevent foreign tax credits from offsetting United States source income.  In determining this limitation, the various items of income and deduction must be classified into foreign and domestic sources.  Complex rules govern this classification process.

In addition, this limitation is calculated separately with respect to specific baskets of income.  Foreign taxes assigned to a particular class of income generally cannot offset United States tax on income assigned to another class.  The basket limitation has changed significantly for tax years after 2006, due to recent US tax legislation.

US Holders should consult their own tax advisors concerning their ability to utilize foreign tax credits, especially in light of the changes made by recent legislation.

Currency Fluctuations

For United States federal income tax purposes, the amount received by a US Holder as payment with respect to a distribution on, or disposition of common shares, if paid in Canadian dollars, is the US dollar value at the date of the payment, regardless of whether the payment is later converted into US dollars.  In such case, the US Holder may recognize additional ordinary income or loss as a result of currency fluctuations between the date on which the payment is made and the date the payment is converted into US dollars.

> 52

---





Circular 230 Disclosure



Any tax statement made herein regarding any US federal tax is not intended or written to be used, and cannot be used, by any taxpayer for purposes of avoiding any penalties.  Each taxpayer should seek advice based on the taxpayer's particular circumstances from an independent tax advisor.



F.

Dividends and Paying Agents

Not applicable.

G.

Statement by Experts

Not Applicable.

H.

Documents on Display

We have filed the documents referred to herein and other information with the SEC, the Ontario Securities Commission and the Alberta Securities Commission.  You may inspect and copy such material at the public reference facilities maintained by the SEC at Room 1024, 450 Fifth Street, N.W., Washington, D.C. 20549, as well as at the SEC's regional offices at 500 West Madison Street, Suite 1400, Chicago, Illinois 60661 and the Woolworth Building, 233 Broadway, New York, New York 10279.  You may also obtain copies of such material from the SEC at prescribed rates by writing to the Public Reference Section of the SEC, 450 Fifth Street, N.W., Washington, D.C. 20549.  Please call the SEC at 1-800-SEC-0330 for further information on the public reference rooms.

The SEC maintains an Internet website at
www.sec.gov that contains reports, proxy statements, information statements and other material that are filed through the SEC's Electronic Data Gathering, Analysis and Retrieval (EDGAR) system.  Documents filed with the Ontario Securities Commission and the Alberta Securities Commission can be accessed through an Internet website at
www.sedar.com that contains reports, proxy statements, information statements and other material that are filed through the System for Electronic Document Analysis and Retrieval (SEDAR).

Additional information is also available on our website at
www.micromeminc.com.  Such information on our website is not part of this Form 20-F.

I.

Subsidiary Information

Not Applicable.

ITEM 11.

QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Not Applicable.

ITEM 12.

DESCRIPTION OF SECURITIES OTHER THAN EQUITY SECURITIES

Not Applicable.

PART II

ITEM 13.

DEFAULTS, DIVIDEND ARREARAGES AND DELINQUENCIES

Not Applicable.

ITEM 14.

MATERIAL MODIFICATIONS TO THE RIGHTS OF SECURITY HOLDERS AND USE OF PROCEEDS

Not Applicable.

> 53

---





ITEM 15.

CONTROLS AND PROCEDURES

We operate as a development stage company and have historically had only limited accounting personnel and resources with which to address our internal control procedures.

In anticipation of the implementation of Rules 13a-15(c) of the Securities Exchange Act of 1934 as amended (the Exchange Act), also referred to as Section 404 of the Sarbanes-Oxley Act of 2002, we engaged,  in 2005, an independent firm of external accountants - a different firm from our independent registered public accounting firm - to complete an in-depth review of our internal accounting procedures and controls.  The firm's evaluation was only interim, and did not meet the requirements of Rule 13a-15(c).  The independent firm of external accountants made several recommendations which we reviewed and evaluated at that time.



Our management, with the participation of our Chief Executive Officer and Chief Financial Officer, evaluated the effectiveness of our disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended, referred to herein as the Exchange Act) as of October 31, 2005.   Based on management's evaluation in 2005, our Chief Executive Officer and Chief Financial Officer concluded that, as of October 31, 2005, our disclosure controls and procedures were (1) not effective, in that they were not designed to ensure that material information relating to us is made known to our Chief Executive Officer and Chief Financial Officer by others within our organization, as appropriate to allow timely decisions regarding required disclosures, and (2) not effective, in that they did not ensure that information required to be disclosed by us in our reports that we file or submit under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC's rules and forms.



When our independent registered public accountants audited our financial statements as of and for the year ended October 31, 2005, they identified significant deficiencies in our disclosure controls and procedures.  Significant deficiencies noted were that:

•

we lacked certain formalized accounting policies and procedures including written procedures for the monthly, quarterly and annual closing of our financial books and records;

•

our staff was not always subject to timely review and supervision; and

•

security practices over our information technology were not sufficiently robust.



We have committed to improving and enhancing our disclosure controls and procedures.  In connection with the deficiencies described above, we implemented additional controls and procedures commencing in fourth quarter of 2005 and continuing in 2006.  The additional controls and enhanced procedures included:

•

development of a system of controls including the upgrading of accounting software and the development of formalized software;

•

monthly analytical reviews by both the Chief Executive Officer and Chief Financial Officer;

•

prompt review of all financial statements and immediate reconciliation of our financial results;

•

our Audit Committee met on a quarterly basis to assess our financial performance and to review the progress management has made in upgrading its accounting procedures and controls; and

•

interaction of our Audit Committee with our independent registered public accounting firm in 2006 on reporting and control related matters.

•

We replaced our previous controller in 2006 with a more experienced individual.  Additionally, we engaged an additional experienced person in 2006 to supervise and review the work of our controller and to interact directly with our Chief Financial Officer.



In 2006 our Board of Directors adopted formal disclosure controls, policies and appointed a Chief Information Officer to implement these policies.  We believe that the risks cited in 2005 have been appropriately remedied as a result.

> 54

---





The foregoing remedial measures did not materially increase our expenses.  With the implementation of the above controls and procedures, we believe that we have significantly improved our disclosure controls and procedures.



Although our management is implementing measures required to remedy the
significant deficiencies  in our disclosure controls and procedures we have not
managed to make these changes effective in their entirety.  These control
deficiencies are not expected to have any future material impact on our
financial statements as we expect that the cost of the measures which we
implemented will be offset by reduced legal and accounting fees because we will
have more of our own internal staff be responsible for these additional measures
at lower rates as opposed to outside accountants.   If, however, we fail to
continue to maintain adequate controls and procedures, we may not meet the
demands that are placed upon us as a public company, including the requirements
of the Sarbanes-Oxley Act of 2002 and our business would accordingly face
repercussions.



Changes in Internal Control Over Financial Reporting.  Other then as stated above, no change in our internal controls over financial reporting, as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act, occurred during the fiscal year ended October 31, 2006 that has materially affected or is reasonable likely to materially affect, our internal controls over financial reporting.



Other Matters.  In anticipation of the implementation of Rules 13a-15(c) of the Exchange Act, also referred to as  Section 404 of the Sarbanes-Oxley Act of 2002, with the participation of our management, we engaged an independent registered public accounting firm, to complete an in-depth review of our internal accounting procedures and controls.  The firm's evaluation was only interim, and did not meet the requirements of Rule 13(a)-15(c).  The independent firm of chartered accountants made several recommendations which will help us improve our internal accounting procedures and controls, and, as discussed above, implemented certain of these recommendations in 2006.  To date, management has not conducted a separate evaluation of their internal controls over financial reporting.



Item 15T.   Controls and Procedures



Not applicable

PART III



Item 16.   (Reserved)



Not Applicable.





Item 16A. Audit Committee Financial Expert



Our Board of Directors has determined that a member of the Board of Directors, David Sharpless, is an audit committee financial expert and that he is independent, as defined in the Marketplace Rules of the Nasdaq Stock Market.



Item 16B.   Code of Ethics



We have adopted a Code of Ethics to impose certain policies relating to ethical conduct on all of our Directors and employees, including our Chief Executive Officer, Chief Financial Officer, principal accounting officer and persons performing similar functions.  We undertake to provide a copy of our Code of Ethics to any holder of our securities upon request, without charge.





Item 16C.  Principal Accountant Fees and Services



On October 28, 2004, the Audit Committee of the Board of Directors replaced Ernst & Young LLP, as our independent firm of Chartered Accountants with Grant Thornton LLP as our new independent firm of Chartered Accountants.

> 55

---





On September 28, 2005, the Audit Committee of the Board of Directors replaced Grant Thornton LLP, as our independent firm of Chartered Accountants and engaged Schwartz Levitsky Feldman LLP as our new independent  firm of Chartered Accountants.



The report of Grant Thornton LLP on our financial statements for the fiscal year ended October 31, 2004 did not contain an adverse opinion or a disclaimer of opinion and was not qualified nor modified as to uncertainty, audit scope, or accounting principles.



The following table presents fees for professional audit services rendered by our auditors for the audit of our consolidated financial statements for the years ended October 31, 2006 and 2005, and fees billed for other services rendered by our auditors including our offerings of securities and tax services.





|                   | 2006    | 2005    | 2004   
|------------------ | ------- | ------- | -------
|                   |         |         |        
|Audit Fees         | $60,000 | $55,000 | $76,000
|Audit Related Fees | -       | -       | -      
|Tax Fees           | -       | -       | -      
|All Other Fees     | 5,000   | 32,000  | 6,0000 



Audit Fees



In 2006 we paid a total of $60,000 to Schwartz Levitsky Feldman LLP for audit services, which included work related to the annual audit.



In 2005 we paid a total of $55,000 to Schwartz Levitsky Feldman LLP for audit services, which included work related to the annual audit.



In 2004 we paid a total of $76,000 to Grant Thornton LLP for audit services, which includes work related to the annual audit.





Audit Related Fees



We did not pay any audit related fees to Schwartz Levitsky Feldman LLP during 2004.



We did not pay any audit related fees to Grant Thornton LLP during 2006 and 2005.





Tax Fees



We did not pay any audit related fees to Schwartz Levitsky Feldman LLP or to Grant Thornton LLP for services in 2004, 2005 or 2,000.





All Other Fees



Schwartz Levitsky Feldman LLP billed us $5,000 for other services during 2006; nil in 2005.



DMCT LLP billed us $30,000 for the review that they completed on our internal control and financial reporting procedures in 2005.



Grant Thornton LLP billed us $2,000 for other services during 2005.



Ernst & Young LLP billed us $6,000 for other services during 2004.

> 56

---





Item 16D.  Exemptions from the Listing Standards for Audit Committees



Not applicable.



Item 16E.  Purchases of Equity by the Issuer and Affiliated Purchasers.



Not applicable.



ITEM 17.

FINANCIAL STATEMENTS

---



Schwartz Levitsky Feldman llp

CHARTERED ACCOUNTANTS
LICENSED PUBLIC ACCOUNTANTS
TORONTO  MONTREAL

| | 
| | 

INDEPENDENT AUDITORS' REPORT

To the Shareholders of 
Micromem Technologies Inc. 
(A Development Stage Company)

We have audited the consolidated balance sheets of Micromem
Technologies Inc. as at October 31, 2006 and 2005, and the consolidated
statements of operations and deficit and cash flows for the years then ended.
These consolidated financial statements are the responsibility of the Company's
management Our responsibility is to express an opinion on these consolidated
financial statements based on our audits.

We conducted our audits in accordance with Canadian generally
accepted auditing standards and with the standards of the Public Company
Accounting Oversight Board (United States). Those standards require that we plan
and perform an audit to obtain reasonable assurance whether the consolidated
financial statements are free of material misstatement. An audit includes
examining, on a test basis, evidence supporting the amounts and disclosures in
the consolidated 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.

In our opinion, these consolidated financial statements
present fairly, in all material respects, the financial position of the Company
as of October 31, 2006 and 2005 and the results of its operations and its cash
flows for the years then ended in accordance with Canadian generally accepted
accounting principles.

We also audited the adjustments in Note 8 (b) to the
consolidated financial statements that were applied to restate the 2004 and 2003
financial statements. In our opinion, such adjustments are appropriate and have
been properly applied.

Accounting principles generally accepted in the United States of America are
consistent with those applicable in Canada in all material respects (see note
16}.

The consolidated statement of operations for the cumulative
period from September 3, 1997 to October 31, 2004 were audited by other auditors
who expressed opinions without reservation on those statements in their reports
dated February 11, 2005, December 5, 2003, January 27, 2003, November 16, 2001,
December 13, 2000, February 25, 2000 and December 20, 1999.

|                         | /s/ Schwartz Levitsky Feldman llp
|------------------------ | ---------------------------------
|Toronto, Ontario, Canada | Chartered Accountants            
|February 23, 2007        | Licensed Public Accountants      

1167 Caledonia Road 
Toronto, Ontario M6A 2X1 
Tel: 416 785 5353 
Fax: 416 785
5663

---



Schwartz Levitsky Feldman llp

CHARTERED ACCOUNTANTS
LICENSED PUBLIC ACCOUNTANTS
TORONTO  MONTREAL

| | 
| | 

COMMENTS BY AUDITORS FOR US READERS ON 
CANADA - US REPORTING
DIFFERENCE

In the United States, reporting standards for auditors require that the
following information be included in the auditor's report:

The addition of an explanatory paragraph (following the
opinion paragraph) when the financial statements are affected by conditions and
events that cast substantial doubt on the Company's ability to continue as a
going concern, such as those described in note 2 to the consolidated financial
statements. Our report to the shareholders dated February 23, 2007 is expressed
in accordance with Canadian reporting standards, which do not permit a reference
to such events and conditions in the auditors' report when these are adequately
disclosed in the consolidated financial statements.

The segregation and quantification of cumulative expenses
from September 3, 1997 to October 31, 2004 is required to be disclosed in the
introductory paragraph of the auditor's report. Such disclosure would state that
the cumulative expenses of $32,655,088 for the period from September 3, 1997 to
October 31, 2004 were audited by other auditors whose reports have been
furnished to us and our opinion, in so far as it relates to the cumulative
financial information for the Company for the period from September 3, 1997
through October 31, 2004, is based solely on the reports of other auditors. Our
opinion on the consolidated financial statements would refer the reports of the
other auditors for the period from September 3, 1997 to October 31, 2004. Our
report to the shareholders dated February 23, 2007 is expressed in accordance
with Canadian reporting standards, which do not permit reference to the reports
of other auditors in our auditor's report.

The reference to a restatement of the 2004 and 2003
comparative figures as described in note 8(b) to the consolidated financial
statements is normally presented in the introductory paragraph under US
reporting standards.

|                         | /s/ Schwartz Levitsky Feldman llp
|------------------------ | ---------------------------------
|Toronto, Ontario, Canada | Chartered Accountants            
|February 23, 2007        | Licensed Public Accountants      

1167 Caledonia Road 
Toronto, Ontario M6A 2X1 
Tel: 416 785 5353 
Fax: 416 785
5663

---

Report of Independent Registered Public Accounting FirmTo the Shareholders of Micromem Technologies Inc.
We have audited the accompanying consolidated statements of
operations and deficit, cash flows and shareholders deficiency of Micromem Technologies Inc. and subsidiaries (a Development
Stage Company)for the year ended October 31, 2004. These financial
statements are the responsibility of the Companys management. Our
responsibility is to express an opinion on these financial statements based on
our audit.
We conducted our audit in accordance with audit standards
generally accepted in Canada and 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 statements of
operations and deficit, cash flows and shareholders deficiency are free of
material misstatement. The Company is not required to have, nor were we engaged
to perform an audit of its internal control over financial reporting. Our audit
included consideration of internal control over financial reporting as a basis
for designing audit procedures that are appropriate in the circumstances, but
not for the purpose of expressing an opinion on the effectiveness of the
Companys internal control over financial reporting. Accordingly, we express no
such opinion. An audit also includes examining, on a test basis, evidence
supporting the amounts and disclosures in the statements of operations and
deficit, cash flows and shareholders deficiency, assessing the accounting
principles used and significant estimates made by management, as well as
evaluating the overall financial statement presentation. We believe that our
audit of the statements of operations and deficit, cash flows and shareholders
deficiency provides a reasonable basis for our opinion.
In our opinion, the consolidated statements of operations and
deficit, cash flows and shareholders deficiency referred to above present
fairly, in all material respects, the results of operations and cash flows of
Micromem Technologies Inc. and subsidiaries
for the year ended October 31, 2004, in conformity with Canadian generally
accepted accounting principles.
Accounting principles generally accepted in the United States of America are
consistent with those applicable in Canada (see Note 16).
The consolidated statements of operations and deficit, cash
flows and shareholders deficiency for the cumulative period from September 3,
1997 to October 31, 2003 were audited by other auditors who expressed opinions
without reservation on those statements in their reports dated December 5, 2003,
November 16, 2001, December 13, 2000 and December 20, 1999.

|                    |                           
|------------------- | --------------------------
|                    |                           
|                    | /s/
    GRANT THORNTON LLP
|Mississauga, Canada |                           
|February 11, 2005   | Chartered Accountants     

---

Comments by Auditors for U.S. Readers on Canada-U.S. Reporting DifferenceIn the United States, reporting standards for auditors
require the addition of an explanatory paragraph (following the opinion
paragraph) when the financial statements are affected by conditions and events
that cast substantial doubt on the Companys ability to continue as a going
concern, such as those described in note 2 to the consolidated financial
statements. Our report to the shareholders dated February 11, 2005 is expressed
in accordance with Canadian reporting standards which do not permit a reference
to such events and conditions in the auditors report when these are adequately
disclosed in the consolidated financial statements.

|                    |                           
|------------------- | --------------------------
|                    |                           
|                    | /s/
    GRANT THORNTON LLP
|                    |                           
|Mississauga, Canada |                           
|February 11, 2005   | Chartered Accountants     

---



MICROMEM TECHNOLOGIES INC.(A DEVELOPMENT STAGE COMPANY)

Consolidated Balance Sheet(Expressed in United States dollars) 
(See Note 2 - Going Concern)

|As at                                                       | October 31, 2006 | October 31, 2005
|----------------------------------------------------------- | ---------------- | ----------------
|                                                            | .                |                 
|                                                            |                  |                 
|Assets                                                      |                  |                 
|Current assets:                                             |                  |                 
|Cash and cash equivalents                                   | $406,702         | $642,803        
|Deposits and other receivables (Note 5)                     | 58,738           | 85,572          
|                                                            | 465,440          | 728,375         
|Property and equipment (Note 6)                             | -                | -               
|Patents and trademarks (Note 7)                             | -                | -               
|Royalty rights (Note 4 and Note 10)                         | -                | -               
|                                                            | 465,440          | 728,375         
|                                                            |                  |                 
|Liabilities and
    Shareholders' Deficiency                |                  |                 
|Current liabilities:                                        |                  |                 
|Accounts payable and accrued liabilities Note 5)            | 914,363          | 803,206         
|                                                            |                  |                 
|Shareholders'  Deficiency:                                  |                  |                 
|Share capital: (Note 8)                                     |                  |                 
|Authorized:                                                 |                  |                 
|2,000,000 special preference shares, redeemable,
    voting |                  |                 
|Unlimited common shares without par value                   |                  |                 
|Issued and outstanding:                                     |                  |                 
|69,191,299 common shares ( 2005: 64,719,449)                | 35,930,615       | 34,305,087      
|Contributed Surplus (Notes 8 (b) and 9)                     | 22,198,672       | 20,140,112      
|Deficit accumulated during the development stage            | (58,578,210)     | (54,520,030)    
|                                                            | (448,923)        | (74,831)        
|                                                            |                  |                 
|                                                            | $465,440         | $728,375        

Commitments (Note 13) 
Contingencies (Note 14)

"Joseph Fuda" (Signed)Joseph Fuda, Director

"David Sharpless" (Signed)David Sharpless, Director

See accompanying notes to the consolidated financial
statements.

---



MICROMEM TECHNOLOGIES INC.(A DEVELOPMENT STAGE COMPANY)

Consolidated Statements of Operations and Deficit(Expressed in United States dollars)

For the year ended October 31, 2006 (with comparative data)

|                                                                          |               |               |               | Period from        
|------------------------------------------------------------------------- | ------------- | ------------- | ------------- | -------------------
|                                                                          |               |               |               | September 03, 1997 
|                                                                          | Oct. 31, 2006 | Oct. 31, 2005 | Oct. 31, 2004 | to October 31, 2006
|                                                                          | (12 mos)      | (12 mos)      | (12 mos)      |                    
|                                                                          |               |               |               |                    
|                                                                          |               |               |               |                    
|                                                                          |               |               |               |                    
|Interest and other income                                                 | $9,930        | $8,703        | $4,746        | $550,017           
|                                                                          |               |               |               |                    
|Costs and expenses (income):                                              |               |               |               |                    
|Administration                                                            | 268,241       | 320,383       | 157,854       | 2,738,663          
|Professional, Management and consulting fees
    (Notes 8 (b) and 12 (c)) | 1,017,859     | 1,303,662     | 271,351       | 5,476,467          
|Wages and salaries (Note 12 (b))                                          | 172,169       | 152,628       | 31,563        | 9,693,971          
|Research and development (Notes 6 and 13)                                 | 368,969       | 362,141       | 378,410       | 7,125,802          
|Travel and entertainment                                                  | 195,607       | 169,737       | 77,616        | 1,432,926          
|Amortization of property and equipment (Note
    6)                       | -             | 2,925         | 5,410         | 344,466            
|Stock compensation expense (Note 8(b))                                    | 2,058,560     | 1,721,742     | 1,379,970     | 21,619,781         
|Unrealized foreign exchange loss (gain)                                   | (13,295)      | 10,968        | 16,870        | (56,467)           
|Amortization of patents and trademarks                                    | -             | -             | -             | 67,596             
|Operating leases                                                          | -             | -             | -             | 109,412            
|Loss on sale of investment                                                | -             | -             | -             | 54,606             
|Write-down of investment                                                  | -             | -             | -             | 61,020             
|Write-down of royalty rights (Note 10)                                    | -             | -             | -             | 10,000,000         
|Write-down of patents and trademarks (Note 7)                             | -             | -             | -             | 299,820            
|Interest expense                                                          | -             | -             | -             | 75,027             
|Loss on sale of property and equipment                                    | -             | -             | -             | 65,460             
|                                                                          | 4,068,110     | 4,044,186     | 2,319,044     | 59,108,550         
|                                                                          |               |               |               |                    
|Loss before income taxes                                                  | (4,058,180)   | (4,035,483)   | (2,314,298)   | (58,558,533)       
|                                                                          |               |               |               |                    
|Provision for income taxes (Note 11)                                      | -             | -             | -             | 19,677             
|                                                                          |               |               |               |                    
|Net loss for the period                                                   | (4,058,180)   | (4,035,483)   | (2,314,298)   | (58,578,210)       
|                                                                          |               |               |               |                    
|                                                                          |               |               |               |                    
|Deficit accumulated during the                                            |               |               |               |                    
|development stage, beginning of period - as restated (Note 8)             | (54,520,030)  | (50,484,547)  | (48,170,249)  | -                  
|                                                                          |               |               |               |                    
|Deficit accumulated during the                                            |               |               |               |                    
|development stage, end of period                                          | ($58,578,210) | ($54,520,030) | (50,484,547)  | (58,578,210)       
|                                                                          |               |               |               |                    
|                                                                          |               |               |               |                    
|Loss
    per share - basic and diluted                                    | (0.06)        | (0.07)        | (0.04)        | (1.19)             
|                                                                          |               |               |               |                    
|                                                                          |               |               |               |                    
|Weighted average number of shares                                         | 66,709,353    | 62,155,234    | 52,958,975    | 49,216,384         

See accompanying notes to the consolidated financial
statements.

---



MICROMEM TECHNOLOGIES INC.(A DEVELOPMENT STAGE COMPANY)

Consolidated Statement of Cash Flows(Expressed in United States dollars)

For the year ended October 31, 2006 (with comparative data)

|                                                                    |               |               |               | Period from        
|------------------------------------------------------------------- | ------------- | ------------- | ------------- | -------------------
|                                                                    |               |               |               | September 03, 1997 
|                                                                    | Oct. 31, 2006 | Oct. 31, 2005 | Oct. 31, 2004 | to October 31, 2006
|                                                                    | (12 mos)      | (12 mos)      | (12 mos)      |                    
|                                                                    |               |               |               |                    
|                                                                    |               |               |               |                    
|                                                                    |               |               |               |                    
|Cash flows from operating activities:                               |               |               |               |                    
|Net loss for the period                                             | ($4,058,180)  | ($4,035,483)  | ($2,314,298)  | ($58,578,210)      
|Adjustments to reconcile loss for                                   |               |               |               |                    
|the period to net cash used in operating
    activities:            |               |               |               |                    
|Amortization of patents and trademarks                              | -             | -             | -             | 67,596             
|Amortization of property and equipment                              | -             | 2,925         | 5,410         | 529,686            
|Stock option expense                                                | 2,058,560     | 1,721,742     | 1,379,970     | 21,619,781         
|Loss on sale of investment                                          | -             | -             | -             | 54,606             
|Write down of investment                                            | -             | -             | -             | 61,020             
|Loss on disposal of property and equipment                          | -             | -             | -             | 65,460             
|Write-down of royalty rights                                        | -             | -             | -             | 10,000,000         
|Write-down of patents and trademarks                                | -             | -             | -             | 299,820            
|Share compensation expense                                          |               |               |               | 7,285,696          
|Non-cash wages and salaries                                         | -             | -             | -             | 34,000             
|Change in non cashworking capital Items                             |               |               |               | -                  
|Decrease (increase) in deposits and other
    receivables           | 26,834        | (52,010)      | 13,645        | (50,141)           
|Increase (decrease) in accounts payable and
    accrued liabilities | 111,157       | 366,582       | 190,924       | 803,523            
|Net cash used in operating activities                               | ($1,861,629)  | (1,996,244)   | (724,349)     | (17,807,163)       
|                                                                    |               |               |               |                    
|Cash flows from investing activities:                               |               |               |               |                    
|Purchase of property and equipment                                  | -             | -             | (4,567)       | (729,604)          
|Proceeds on disposal of property and equipment                      | -             | -             | -             | 134,458            
|Patents and trademarks                                              | -             | -             | -             | (367,416)          
|Sale of available-for-sale Investment                               | -             | -             | -             | 260,641            
|Royalty rights                                                      | -             | -             | -             | (2,000,000)        
|Term deposits                                                       |               | 87,243        | 132,687       |                    
|Net cash provided by (used in) investing activities                 | -             | 87,243        | 128,120       | (2,701,921)        
|                                                                    |               |               |               |                    
|                                                                    |               |               |               |                    
|Cash flows from financing activities:                               |               |               |               |                    
|Issue of common shares                                              | 1,625,528     | 2,201,300     | 867,500       | 20,335,061         
|Net proceeds from shareholder's Loan                                | -             | -             | -             | 544,891            
|Loan proceeds from Avanticorp International Inc.                    | -             | -             | -             | 112,031            
|Rights issue costs                                                  | -             | -             | -             | (76,197)           
|Net cash provided by financing activities                           | 1,625,528     | 2,201,300     | 867,500       | 20,915,786         
|                                                                    |               |               |               |                    
|Increase (decrease) in cash and cash
    equivalents                | (236,101)     | 292,299       | 271,271       | 406,702            
|                                                                    |               |               |               |                    
|Cash and cash equivalents, beginning of period                      | 642,803       | $350,504      | 79,233        | -                  
|                                                                    |               |               |               | -                  
|Cash
    and cash equivalents, end of period                        | $406,702      | $642,803      | $350,504      | $406,702           
|                                                                    |               |               |               |                    
|Supplemental cash flow information:                                 |               |               |               |                    
|Interest paid                                                       | -             | -             | -             | 76,987             
|Income taxes paid                                                   | -             | -             | -             | 66,722             

See accompanying notes to the consolidated financial
statements.

---



MICROMEM TECHNOLOGIES INC.(A DEVELOPMENT STAGE COMPANY)

CONSOLIDATED STATEMENTS OF SHAREHOLDERS' DEFICIENCY (Expressed in United States dollars)

October 31, 2006

|                                                                                                   | Number of  | Share       | Contributed | Deferred     | Deficit      
|-------------------------------------------------------------------------------------------------- | ---------- | ----------- | ----------- | ------------ | -------------
|                                                                                                   | Shares     | Capital     | Surplus     | Share        | Accumulated  
|                                                                                                   |            |             |             | Compensation | During       
|                                                                                                   |            |             |             |              | Development  
|                                                                                                   |            |             |             |              | Stage        
|Micromem share capital, October 31, 1998                                                           | 3,490,643  | $ -         | $ -         | $ -          | $ -          
|Exercise of director's stock options                                                               | 490,000    | -           | -           | -            | -            
|Pageant share capital, October 31, 1998                                                            | -          | 1           | -           | -            | -            
|Net loss for the year                                                                              | -          | -           | -           | -            | -500,992     
|Common shares of Pageant, December 4, 1998                                                         | -          | 4,999       | -           | -            | -            
|Assigned fair value of net assets (Note 1)                                                         | 32,000,000 | 549,140     | -           | -            | -            
|Micromem share capital, September 11, 1999                                                         | 35,980,643 | 554,140     | -           | -            | -500,992     
|                                                                                                   |            |             |             |              |              
|Exercise of common share purchase warrants
    for cash                                            | 120,676    | 164,053     | -           | -            | -            
|Private placement of common shares for cash,
    May 17, 1999                                      | 350,000    | 1,050,000   | -           | -            | -            
|Shareholder loan forgiven (Note 9)                                                                 | -          | -           | 544,891     | -            | -            
|Exercise of stock options for cash                                                                 | 100,000    | 300,000     | -           | -            | -            
|                                                                                                   |            |             |             |              |              
|Net loss for the year                                                                              | -          | -           | -           | -            | -5,207,787   
|Balance, October 31, 1999                                                                          | 36,551,319 | 2,068,193   | 544,891     | -            | -5,708,779   
|                                                                                                   |            |             |             |              |              
|Exercise of common share purchase warrants
    for cash                                            | 182,087    | 274,717     | -           | -            | -            
|Exercise of stock options for cash                                                                 | 100,000    | 300,000     | -           | -            | -            
|Deferred share compensation (Note 12)                                                              | -          | -           | 2,711,881   | -453,219     | -            
|Private placement of common shares for cash,
    February 10, 2000                                 | 2,000,000  | 5,000,000   | -           | -            |              
|Common shares issued pursuant to compensation
    agreements, March 15, 2000                       | 901,110    | 4,206,447   | -           | -            | -            
|Stock options issued to directors/consultants                                                      |            |             | 9,681,257   |              |              
|Net loss for the year                                                                              | -          | -           | -           | -            | -16,940,613  
|Balance, October 31, 2000                                                                          | 39,734,516 | 11,849,357  | 12,938,029  | -453,219     | -22,649,392  
|                                                                                                   |            |             |             |              |              
|Exercise of common share purchase warrants
    for cash                                            | 362,450    | 554,655     | -           | -            | -            
|Common shares issued under rights offering
    November 20, 2000                                   | 304,674    | 1,119,058   | -           | -            | -            
|Exercise of stock options for cash                                                                 | 800,000    | 2,400,000   | -           | -            | -            
|Deferred share compensation (Note 12)                                                              | -          | -           | -453,219    | 453,219      | -            
|Stock-based compensation                                                                           | -          | -           | 34,000      | -            | -            
|Exercise of director's stock options for
    cash, January 17, 2001                                | 714,686    | 71,469      | -           | -            | -            
|Common shares issued pursuant to compensatory
    stock options, at January 17, 2001 (Note 12 (a)) | -          | 1,581,242   | -1,581,242  | -            | -            
|Adjustment-share compensation expenses (Note
    12)                                               | -          | -           | -677,420    | -            | -            
|Common shares issued pursuant to compensation
    agreement, January 23, 2001(Note 12 (a))         | 11,192     | 66,461      | -           | -            | -            
|Private placement of common shares for cash,
    March 21, 2001                                    | 2,000,000  | 4,000,000   | -           | -            | -            
|Common shares issued under asset purchase
    agreement to Estancia Limited, March 14, 2001        | 2,007,831  | 8,000,000   | -           | -            | -            
|Compensation shares due but not issued (Note
    12)                                               | -          | -           | 1,431,545   | -            | -            
|Stock options issued to directors/consultants                                                      |            |             | 4,627,752   |              |              
|Net loss for the year                                                                              | -          | -           | -           | -            | -9,187,377   
|                                                                                                   |            |             |             |              |              
|Balance, October 31, 2001                                                                          | 45,935,349 | $29,642,242 | $16,319,455 | $ -          | ($31,836,769)

---



MICROMEM TECHNOLOGIES INC.(A DEVELOPMENT STAGE COMPANY)

CONSOLIDATED STATEMENTS OF SHAREHOLDERS' DEFICIENCY(Expressed in United States dollars)

October 31, 2006

|                                                                                             | Number of  | Share       | Contributed | Deferred     | Deficit      
|-------------------------------------------------------------------------------------------- | ---------- | ----------- | ----------- | ------------ | -------------
|                                                                                             | Shares     | Capital     | Surplus     | Share        | Accumulated  
|                                                                                             |            |             |             | Compensation | During       
|                                                                                             |            |             |             |              | Development  
|                                                                                             |            |             |             |              | Stage        
|Balance, October 31, 2001                                                                    | 45,935,349 | $29,642,242 | $16,319,445 | $ -          | ($31,836,769)
|Stock options issued to directors/consultants                                                |            |             | 1,832,500   |              |              
|Shares issued pursuant to compensatory
    agreement, March 26, 2002 (Note 12)               | 765,588    | 1,431,545   | -1,431,545  | -            | -            
|Net loss for the year                                                                        | -          | -           | -           | -            | -14,565,515  
|Balance, October 31, 2002                                                                    | 46,700,937 | 31,073,787  | 16,720,400  | -            | -46,402,284  
|                                                                                             |            |             |             |              |              
|Private placement of common shares for cash,
    August 13, 2003 (Note 8(d))                 | 2,031,250  | 162,500     | -           | -            | -            
|Net loss for the year                                                                        | -          | -           | -           | -            | -1,767,965   
|Stock options issued to directors/consultants                                                |            |             | 318,000     |              |              
|Balance, October 31, 2003                                                                    | 48,732,187 | 31,236,287  | 17,038,400  | -            | ($48,170,249)
|                                                                                             |            |             |             |              |              
|Private Placement of common shares for cash,
    December 2003 (Note 8 (e) ii)               | 500,000    | 40,000      | -           | -            | -            
|Private Placement of common shares for cash,
    December 2003 (Note 8 (e) i)                | 300,000    | 33,000      | -           | -            | -            
|Exercise of common share purchase warrants
    for cash (Note 8(d), August 2004              | 2,031,250  | 162,500     | -           | -            | -            
|Exercise of common share purchase warrants
    for cash (Note 8 (e) ii), June-September 2004 | 1,000,000  | 80,000      | -           | -            | -            
|Exercise of common share purchase warrants
    for cash (Note 8 (e) i), October 2004         | 200,000    | 22,000      | -           | -            | -            
|Exercise of options for cash                                                                 | 5,300,000  | 530,000     | -           | -            | -            
|Stock options issued to directors/consultants                                                | -          | -           | 1,379,970   | -            | -            
|                                                                                             |            |             |             |              |              
|Net loss for the year                                                                        | -          | -           | -           | -            | -2,314,298   
|Balance, October 31, 2004                                                                    | 58,063,437 | 32,103,787  | 18,418,370  | -            | ($50,484,547)
|                                                                                             |            |             |             |              |              
|Exercise of common share purchase warrants
    for cash (Note 8(e)), December  January 2005 | 400,000    | 44,000      | -           | -            | -            
|Private placement of common shares for cash                                                  | 1,028,334  | 617,000     | -           | -            | -            
|                                                                                             |            |             |             |              |              
|Net loss for the quarter                                                                     | -          | -           | -           | -            | -453,523     
|Stock options issued to directors/consultants/employees                                      | -          | -           | 202,203     | -            |              
|Balance at January 31, 2005                                                                  | 59,491,771 | 32,764,787  | 18,620,573  | -            | ($50,938,070)
|                                                                                             |            |             |             |              |              
|Exercise of common shares purchase warrants
    for cash (Note 8(d)), February, 2005         | 1,406,250  | 112,500     | -           | -            | -            
|Private Placement of common shares for cash,
    March, 2005                                 | 1,300,000  | 845,000     | -           | -            | -            
|Private Placement of common shares for cash,
    February, 2005                              | 14,000     | 10,500      | -           | -            | -            
|Legal expenses relating to private placements                                                | -          | -75,000     | -           | -            | -            
|                                                                                             |            |             |             |              |              
|Net loss for the quarter                                                                     | -          | -           | -           | -            | -474,227     
|Balance at April 30, 2005                                                                    | 62,212,021 | 33,657,787  | 18,620,573  |              | -51,412,297  
|                                                                                             |            |             |             |              |              
|Exercise of stock options (Note 8(b)), June,
    2005                                        | 1,820,000  | 553,600     |             |              |              
|Settlement of accounts payable for common
    shares.                                        | 62,428     | 43,700      |             |              |              
|Stock options issued to
    directors/consultants/employees                                  |            |             | 903,040     |              |              
|                                                                                             |            |             |             |              |              
|Net loss for the quarter                                                                     |            |             |             |              | -1,726,931   
|                                                                                             |            |             |             |              |              
|Balance at July 31, 2005                                                                     | 64,094,449 | $34,255,087 | $19,523,613 | $ -          | ($53,139,228)
|                                                                                             |            |             |             |              |              
|Exercise of common shares purchase warrants
    for cash September, 2005                     | 625,000    | 50,000      | -           |              |              
|Stock options issued to
    directors/consultants/employees                                  |            |             | 616,499     |              |              
|Net loss for the quarter                                                                     |            |             |             |              | -1,380,802   
|                                                                                             |            |             |             |              |              
|Balance at October 31, 2005                                                                  | 64,719,449 | $34,305,087 | $20,140,112 | $ -          | ($54,520,030)
|                                                                                             |            |             |             |              |              
|Exercise of stock options (Note 8(b))                                                        | 150,000    | 45,000      |             |              |              
|Stock options issued to
    directors/consultants/employees                                  |            |             | 143,786     |              |              
|                                                                                             |            |             |             |              |              
|Net loss for the quarter                                                                     |            |             |             |              | (734,482)    
|Balance at January 31, 2006                                                                  | 64,869,449 | 34,350,087  | 20,283,898  | -            | (55,254,512) 
|                                                                                             |            |             |             |              |              
|Exercise of stock options (Note 8(b))                                                        | 1,600,000  | 480,000     |             |              |              
|                                                                                             |            |             |             |              |              
|Net loss for the quarter                                                                     |            |             |             |              | (333,768)    
|Balance at April 30, 2006                                                                    | 66,469,449 | 34,830,087  | 20,283,898  | -            | (55,588,280) 

---



MICROMEM TECHNOLOGIES INC.(A DEVELOPMENT STAGE COMPANY)

CONSOLIDATED STATEMENTS OF SHAREHOLDERS' DEFICIENCY(Expressed in United States dollars)

|                                                                    | Number of  | Share      | Contributed | Deferred     | Deficit     
|------------------------------------------------------------------- | ---------- | ---------- | ----------- | ------------ | ------------
|                                                                    | Shares     | Capital    | Surplus     | Share        | Accumulated 
|                                                                    |            |            |             | Compensation | During      
|                                                                    |            |            |             |              | Development 
|                                                                    |            |            |             |              | Stage       
|Private placement of common shares for cash
    May 2006            | 150,000    | 75,000     |             |              |             
|Exercise of stock options (Note 8(b))                               | 1,100,000  | 329,980    |             |              |             
|Exercise of common share purchase warrants
    for cash (Note 8(d)) | 771,850    | 485,548    |             |              |             
|                                                                    |            |            |             |              |             
|Net loss for the quarter                                            |            |            |             |              | (530,370)   
|Balance as at July 31, 2006                                         | 68,491,299 | 35,720,615 | 20,283,898  | -            | (56,118,650)
|                                                                    |            |            |             |              |             
|Exercise of stock options (Note 8(b))                               | 700,000    | 210,000    |             |              |             
|Stock options issued to
    directors/consultants/employees         |            |            | 1,914,774   |              |             
|                                                                    |            |            |             |              |             
|Net loss for the quarter                                            |            |            |             |              | (2,459,560) 
|Balance at October 31, 2006                                         | 69,191,299 | 35,930,615 | 22,198,672  | -            | (58,578,210)

See accompanying notes to the consolidated financial
statements.

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)October 31, 2006
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------

1. Nature of business:

Micromem Technologies
Inc. ("Micromem" or the "Company") is a corporation incorporated under the laws
of the Province of Ontario, Canada. By Articles of Amendment dated January 14,
1999, the Company changed its name from Avanticorp International Inc. to
Micromem Technologies Inc. On January 11, 1999, the Company acquired all of the
outstanding shares of Pageant Technologies Inc. ("Pageant"), a company
subsisting under the laws of Barbados. This acquisition, was recorded as a
reverse takeover under Canadian generally accepted accounting principles
("Canadian GAAP") which, in the case of the Company, conforms with United States
generally accepted accounting principles ("U.S. GAAP").

The Company currently
operates in a single segment as a developer of non-volatile magnetic memory
technology. The Company has not generated significant revenue through October
31, 2006, has no planned principal operations and is devoting substantially all
of its efforts to the development of its technology. Accordingly, for financial
reporting purposes, the Company is a development stage enterprise.

On January 11, 1999,
the Company issued 32,000,000 common shares and 1,000,000 warrants to acquire
all of the issued and outstanding shares of Pageant. On that date, the total
number of the Company shares outstanding was 35,980,643 shares. As a result of
this transaction, the shareholders of Pageant owned 88.9% of the outstanding
common shares of the Company and, accordingly, the purchase of Pageant was
accounted for as a reverse takeover transaction. The transaction was accounted
for by the purchase method with the results of operations included in the
consolidated financial statements from the date of acquisition.

2. Going concern:

These consolidated
financial statements have been prepared on the "going concern" basis, which
presumes that the Company will be able to realize its assets and discharge its
liabilities in the normal course of business for the foreseeable future.

The Company has
incurred substantial losses to date. It will be necessary to raise additional
funds for the continuing development, testing and commercial exploitation of its
technology. The sources of these funds have not yet been identified and there
can be no certainty that sources will be available in the future.

1

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)October 31, 2006
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------

Certain principal
conditions and events are prevalent which indicate that there is substantial
doubt about the Company's ability to continue as a going concern for a
reasonable period of time. These include:

a.     Recurring
operating losses 
b.     Stockholders' deficiency 
c.     Working Capital deficiency

Management has
initiated certain plans, which it believes will mitigate and alleviate these
conditions and events including:

|a.    
    Exploring alternative sources of financing as to be able to continue its
    research and development.
|-----------------------------------------------------------------------------------------------------------------
|b.    
    Implementation of cost-cutting measures.                                                              

The Company continues to pursue its research
initiatives as outlined in Note 13 in order to develop its technology for
commercial applications and continues to raise financing for operations as
outlined in Note 8.

The Company's ability to continue as a going
concern is in substantial doubt and it is dependent upon completing the
development of its technology for a particular application, achieving profitable
operations, obtaining additional financing and successfully bringing its
technology to the market. The outcome of these matters cannot be predicted at
this time. The consolidated financial statements have been prepared on a going
concern basis and do not include any adjustments to the amounts and
classifications of the assets and liabilities that might be necessary should the
Company be unable to continue in business. If the "going concern" assumption
were not appropriate for these consolidated financial statements then
adjustments would be necessary in the carrying value of assets and liabilities,
the reported expenses and the balance sheet classifications used.

3. Summary of significant account
policies:

These consolidated
financial statements have been prepared in accordance with Canadian GAAP and are
stated in United States dollars. These principles are also in conformity in all
material respects with U.S. GAAP. The most significant accounting policies are
as follows:

2

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)October 31, 2006
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------

a.     
Principles of consolidation:

These consolidated
financial statements include the accounts of the Company and its wholly-owned
subsidiaries, Memtech International Inc., Memtech International (U.S.A.) Inc.,
Pageant Technologies Inc. and Pageant Technologies (U.S.A.) Inc. During the
fiscal year ending October 31, 2003, two of the Company's subsidiaries, Micromem
Technologies B.V. and Micromem Technologies S.p.A. were wound up. All
significant intercompany balances and transactions have been eliminated upon
consolidation.

b.     
Use of estimates:

The preparation of
consolidated financial statements in conformity with Canadian GAAP requires
management to make estimates and assumptions that affect the reported amounts of
assets and liabilities, the disclosure of contingent assets and liabilities at
the date of the consolidated financial statements and the reported amounts of
income and expenses during the reporting period. Actual results could differ
from those estimates. Examples of where estimates are used include the
computation of stock option expense calculated in accordance with the Black
Scholes option pricing model and in calculating the provision for doubtful
accounts.

c.     
Cash and cash equivalents:

Cash and cash
equivalents consist of all bank accounts and all highly liquid investments with
original maturities of three months or less at the date of purchase.

d.     
Property and equipment:

Property and equipment
are recorded at cost less accumulated amortization. Amortization is provided on
property and equipment on a straight-line basis for a period of up to three
years. Property and equipment are reviewed for impairment whenever events or
changes in circumstances indicate that the carrying amount may not be
recoverable. When circumstances dictate, an impairment loss is calculated as
equal to the excess of the carrying value of the assets over their undiscounted
estimated future net cash flow.

3

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)October 31, 2006
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------

e.     
Patents and trademarks:

Patents and trademarks
are reviewed for impairment whenever events or changes in circumstances indicate
that the carrying amount may not be recoverable. When circumstances dictate, an
impairment loss is calculated as equal to the excess of the carrying value of
the assets over their undiscounted estimated future net cash flow (Note 7).

f.     
Research and development expenses: 
Research costs are expensed in the period incurred. Development expenses are
expensed as incurred unless they meet the criteria for deferral and amortization
under Canadian GAAP which is the translation of research findings or other
knowledge into a plan for the technology prior to commercial production or use.
The Company has determined that no development costs have met these criteria at
the financial reporting date.

g.     
Stock-based compensation: 
The Company has a stock-based compensation plan, which is described in Note 8.
Stock-based compensation is recognized using the fair value method. Under this
method, the Black Scholes option-pricing model is used to determine periodic
stock option expense. Any compensatory benefit recorded is recognized initially
as deferred share compensation in the consolidated statements of stockholders'
equity and then charged against income over the contractual or vesting period.

Until October 31, 2004
for all awards of employee stock-based compensation granted after January 1,
2002, the Company recognized employee stock-based compensation costs under the
intrinsic value-based method and provided pro forma disclosure of net income and
earnings per share as if the fair value-based method had been applied.

Effective November 1,
2004 the Company has adopted the fair value method of accounting for employee
stock-based compensation costs. Accordingly the financial statements for the
years ending October 31, 2000 - 2004 and the cumulative financial statements for
the period from September 3, 1997 to October 31, 2004 have been restated to
reflect the stock-based compensation costs that the Company has incurred in each
period which expense previously was disclosed on a proforma basis.

4

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)October 31, 2006
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------

The stock-based compensation expense for
options granted during the twelve-month periods ending October 31, 2005 and 2006
have been reflected as an expense in the consolidated statement of operations
for the periods then ended.

h.      Income
taxes:

The Company accounts
for income taxes by the liability method. Under the liability method, deferred
tax assets and liabilities are recognized for the future tax consequences
attributable to differences between the financial statement carrying amounts of
existing assets and liabilities and their respective tax bases. Future tax
assets and liabilities are measured using enacted tax rates and laws that are
expected to apply when the asset is realized or the liability settled. To the
extent that it is not considered to be more likely than not that a future income
tax asset will be realized, a valuation allowance is provided.

i.

The Company records
the value of the long-term assets acquired at cost. Such rights are reviewed for
impairment whenever events or changes in circumstances indicate that the
carrying value may not be recoverable when circumstances dictate an impairment
loss is calculated as equal to the excess of the carrying value of the assets
over their undiscounted estimated future net cash flows. Management used its
best estimate of the undiscounted cash flows to evaluate the carrying amount and
has determined that no impairment has occurred.

j.

The functional and
reporting currency of the Company is the United States dollar.

The Company's
wholly-owned subsidiaries are integrated foreign operations and therefore, the
Company uses the temporal method whereby monetary assets and liabilities are
translated into United States dollars at the rate of exchange in effect at the
consolidated balance sheet dates. Non-monetary assets and liabilities are
translated at historical rates. Income and expenses are translated using the
average monthly rate of exchange per quarter, which rate approximates the rate
of exchange prevailing at the transaction dates. Gains or losses resulting from
translation are included in the determination of net loss for the period.

5

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)October 31, 2006
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------

k.     
Earnings or Loss Per Share:

Basic earnings (loss)
per share are computed by dividing net earnings (loss) by the weighted average
number of common shares outstanding for the year. Diluted earnings (loss) per
share is computed by dividing net income (loss) by the weighted average number
of common shares outstanding plus common stock equivalents (if dilutive) related
to stock options and warrants for each year.

4.     Acquisition of royalty
rights and remaining interest in technology from Estancia Limited:

On December 9, 2000,
the Company and its subsidiary, Pageant, entered into an Asset Purchase
Agreement (the "Agreement") with Estancia Limited ("Estancia") and Richard
Lienau ("Lienau") to purchase the remaining 50% interests in the patents which
the Company did not own and a 40% gross profit royalty ("Estancia Royalty"), in
respect of certain ferromagnetic memory technology known as VEMRAM (previously
known as MAGRAM) and covered by U.S. Patent #5,295,097 and the related patent
applications (the "Vemram Patents") described in the Agreement and all rights
(the "Technology") held by Estancia and Lienau under the Joint Ownership and
Licensing Agreement dated September 17, 1997 among Estancia, Lienau and Pageant.
Under the terms of the Agreement, the Company was required to pay a maximum
purchase price of $50,000,000 to Estancia as follows:

a.     
$10,000,000 was paid on closing (after receipt of regulatory approvals), in the
form of $8,000,000 in common shares of the Company ("Micromem Shares") (based on
the price on the closing date) and $2,000,000 in cash;

b.     
$20,000,000 if and when either (i) certification is received from Honeywell
Federal Manufacturing & Technologies ("Honeywell") that fully integrated,
randomly addressable memory matrices of the Technology have met certain
stipulated performance standards, or (ii) the Company or any of its affiliates
executes a definitive agreement for the sale or licensing of the Technology to
an arm's length third party for any commercial purposes other than testing or
evaluation of the Technology; payable in the form of cash and Micromem Shares to
be determined by Pageant provided that a minimum of 50% of the $20,000,000 shall
be paid in Micromem Shares valued at the close of trading on the date of receipt
of such certification, sale or licensing; and

6

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)October 31, 2006
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------

c.

During fiscal 2001, the Company paid
$2,000,000 in cash and issued 2,007,831 shares, being the equivalent of
$8,000,000, the first installment payable under the terms described above, on
approval by its shareholders in the annual shareholder meeting held on March 14,
2001. The $10,000,000 paid was initially recorded as royalty rights in fiscal
2001 and was written-down to nil in fiscal 2002 (Note 10).

On March 9, 2004 the third anniversary of the
closing date, the requirements set out in terms (b) and (c) above were not met
and, in accordance with the terms of the Agreement, the Company's obligations to
pay these amounts terminated. The Company thus has had to revert to Estancia:

1.

2.      a 32%
interest in the gross profit, less expenses agreed to by the parties, for each
license of the Vemram Patents sold or otherwise transferred by Pageant; and

3.a 32% interest of any unit royalties
received by Pageant as a result of the license or sale of the Vemram Patents
less reasonable expenses directly related to the obtaining of said royalties.

7

---

MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)October 31, 20065.     Non-cash working capital balances:

A.

| |                                                                                                                                                         |   | 10/31/06 |   | 10/31/05 | 
| | ------------------------------------------------------------------------------------------------------------------------------------------------------- | - | -------- | - | -------- | 
| | Sales
    tax recoverable                                                                                                                               | $ | 15,110   | $ | 9,737    | 
| |                                                                                                                                                         |   |          |   |          | 
| | Deposits                                                                                                                                                |   | -        |   | 2,345    | 
| |                                                                                                                                                         |   |          |   |          | 
| | Receivables from companies where
    senior officers and directors of the Company exercise significant influence
    (Note 12(b)) and employee advances |   | 41,928   |   | 73,490   | 
| |                                                                                                                                                         |   |          |   |          | 
| | Prepaid
    insurance                                                                                                                                   |   | 1,700    |   | -        | 
| |                                                                                                                                                         | $ | 58,738   | $ | 85,572   | 

B.

| |                                                                                           |   | 10/31/06 |   | 10/31/05 | 
| | ----------------------------------------------------------------------------------------- | - | -------- | - | -------- | 
| | Deferred compensation to Chairman
    (Note 12(a) ii) and to senior officers (Note 12(c)) | $ | 397,118  | $ | 333,600  | 
| |                                                                                           |   |          |   |          | 
| | Accrual of costs under technology
    development agreement (Note 13(b)                   |   | 289,863  |   | 289,863  | 
| |                                                                                           |   |          |   |          | 
| | Accounts payable                                                                          |   | 227,382  |   | 179,743  | 
| |                                                                                           | $ | 914,363  | $ | 803,206  | 

6.

| |                         |   | 2005   | Additions |   | 2006  
| | ----------------------- | - | ------ | --------- | - | ------
| | Cost:                   |   |        |           |   |       
| | Computers and equipment | $ | 41,348 | -         | $ | 41,348
| |                         | $ | 41,348 | -         | $ | 41,348



8

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)
    October 31, 2006
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

| |                           |   |        |              |   |       
| | ------------------------- | - | ------ | ------------ | - | ------
| |                           |   | 2005   | Amortization |   | 2006  
| |                           |   |        | Expense      |   |       
| | Accumulated amortization: |   |        |              |   |       
| | Computers and equipment   | $ | 41,348 | -            | $ | 41,348
| |                           | $ | 41,348 | -            | $ | 41,348
| |                           |   |        |              |   |       
| |                           |   |        |              |   |       
| |                           |   | 2005   |              |   | 2006  
| | Net book value:           |   |        |              |   |       
| | Computers and equipment   | $ | -      |              |   | $ -   
| |                           | $ | -      |              |   | $ -   

During fiscal 2003,
the Company contributed equipment and supplies with a net book value of $58,302
under the "Equipment Transfer Agreement" to the University of Toronto ("U of T")
(Note 13a(4)). The net book value of the contributed equipment has been charged
to the period as a research and development expense.

7.

In 2003 the Company
discontinued a number of patent and trademark applications primarily outside the
United States and the net book value of $130,839 relating to these applications
was written off in 2003. The Company has also assessed the remaining amounts for
patents and trademark applications registered in Canada and United States and
expensed the residual net book value of $168,981 in 2003 to reflect the
uncertain nature of future events.

The Company continues
to actively pursue and protect its patents and trademarks registered in Canada
and the United States.

8.

a.    
Authorized:

2,000,000
special preference shares, redeemable, voting, none of which are issued and
outstanding.
Unlimited common shares without par value.

b.    
Stock option plan:

The Company has a fixed stock option plan.
Under the Company's Stock Option Plan (the "Plan"), the Company may grant
options for up to 15,000,000 shares of common stock to directors, officers,
employees or consultants of the Company and its subsidiaries. The exercise price
of each option is equal to or greater than the market price of the Company's
shares on the date of grant unless otherwise permitted by applicable securities
regulations. An option's maximum term under the Plan is 10 years.

9

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)
    October 31, 2006
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

A summary of the status of the Company's fixed
stock option plan as at October 31, 2006 and 2005 and changes during the periods
ended on those dates is as follows:

|                                 | 2006       | 2005          
|-------------------------------- | ---------- | --------------
|                                 | Options in | Weighted      
|                                 | Thousands  | Average       
|                                 |            | exercise price
|Outstanding, beginning of period | 10,150     | .50           
|Granted                          | 5,050      | .78           
|Cancelled/expired                | (100)      | .72           
|Exercised                        | (3,550)    | .30           
|Outstanding end of period        | 11,550     | .53           

Cash proceeds realized by the Company upon the exercise of stock options by
directors, officers and employees are summarized as below (Note 17):

| | Date                  | Number    |   | Proceeds 
| | --------------------- | --------- | - | ---------
| | June 2005             | 1,820,000 | $ | 553,600  
| | January 2006          | 150,000   |   | 45,000   
| | February  March 2006 | 1,600,000 |   | 480,000  
| | May  June 2006       | 1,100,000 |   | 329,980  
| | August 2006           | 700,000   |   | 210,000  
| |                       | 3,550,000 | $ | 1,064,980

The following options have been granted after October
31, 2004:

| | Date             | Optionee | Number
    of Options | Exercise | Expiry           
| | ---------------- | -------- | --------------------- | -------- | -----------------
| |                  |          |                       | Price    | Date             
| | January 29, 2005 | Officer  | 300,000               | .80      | March 22, 2007   
| | January 31, 2005 | Employee | 50,000                | .91      | June
    17, 2009
| | January 31, 2005 | Officer  | 50,000                | .91      | June 17, 2009    
| | May 27, 2005     | Officer  | 400,000               | .72      | May 27,
    2010 
| | May 27, 2005     | Director | 300,000               | .72      | May 27, 2010     

| | May 27, 2005      | Director              | 1,800,000 | .72 | May 27,
    2010    
| | ----------------- | --------------------- | --------- | --- | --------------------
| | August 1, 2005    | Chairman              | 1,800,000 | .65 | June 16, 2009       
| | November 25, 2005 | Director              | 300,000   | .60 | November 24, 2009   
| | November 20, 2005 | Employee              | 50,000    | .63 | December 20, 2010   
| | January 15, 2006  | Officer               | 100,000   | .68 | January
    15, 2011
| | August 9, 2006    | Chairman              | 1,000,000 | .80 | July 6, 2011        
| | August 9, 2006    | Outside
    Directors | 1,500,000 | .80 | July 6,
    2011    
| | August 9, 2006    | Officers              | 1,600,000 | .80 | July 6, 2011        
| | August 9, 2006    | Employees             | 500,000   | .80 | July 6,
    2011    



10

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)
    October 31, 2006
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

At October 31, 2004
the cumulative stock compensation expense for stock options granted to employees
has been calculated using the Black Scholes option-price model as $17,829,459
which expense has previously not been reflected in the consolidated statement of
operations and deficit. Effective November 1, 2004, the Company adopted the fair
value method of accounting for stock compensation expense and accordingly has
restated the prior year financial statements as appropriate.

A reconciliation of
the restatement of the prior year financial statements is as below:

|                                                                   | 2004 | 2003         | Period from        
|------------------------------------------------------------------ | ---- | ------------ | -------------------
|                                                                   |      |              | September 3, 1997  
|                                                                   |      |              | to October 31, 2005
|                                                                   |      |              |                    
|Stock compensation expense as originally reported                  | $    | 10,020       | $                  
|Restatement  expense using fair value method                      |      | 1,369,950    |                    
|Restated stock compensation expense                                | $    | 1,379,970    | $                  
|                                                                   |      |              |                    
|Net loss as originally reported                                    | $    | (944,348)    | $                  
|                                                                   |      |              |                    
|Restatement  expense using fair value method                      |      | 1,369,950    |                    
|Restated net loss                                                  | $    | (2,314,298)  | $                  
|                                                                   |      |              |                    
|Closing deficit as originally reported                             | $    | (32,655,088) | $                  
|                                                                   |      |              |                    
|Restatement, expense using fair value method                       |      | (17,829,459) |                    
|Restated closing deficit                                           | $    | (50,484,547) | $                  
|                                                                   |      |              |                    
|Basic and fully diluted loss per share as
    originally reported  | $    | (0.02)       | $                  
|                                                                   |      |              |                    
|Restatement
     impact on loss per share using fair value method |      | (0.02)       |                    
|                                                                   |      |              |                    
|Revised
    basic and fully diluted loss per share                 | $    | (0.04)       | $                  

11

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)
    October 31, 2006
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

The fair value of each
option used for the purpose of estimating the stock compensation cost is based
on the grant date using the Black Scholes pricing model. The unexpended stock
based compensation deferred over the vesting period is nil.

The fair value of all
options granted between 2005  2006 were estimated as of the date of grant using
the Black Scholes option-pricing model with the following assumptions:

2006
      2005Expected dividends
      -
      -Volatility factor
      99%-111%
      97% - 142%Risk free interest rate
      3.25%  4.5%
      3.25%Weighted average expected life
      1.5
      years
      1.5 years


The current stock compensation expense as reflected
in the financial statements is summarized as:

| | Quarter Ending   |   | Expense  
| | ---------------- | - | ---------
| | January 31, 2005 | $ | 202,203  
| | April 30, 2005   |   | -        
| | July 31, 2005    |   | 903,040  
| | October 31, 2005 |   | 616,499  
| |                  |   |          
| | January 31, 2006 |   | 143,786  
| | April 30, 2006   |   | -        
| | July 31, 2006    |   | -        
| | October 31, 2006 |   | 1,914,774



12

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)
    October 31, 2006
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

The following table summarizes information about
fixed options outstanding as at October 31, 2006 (Note 17):

|Options Outstanding |             |                      | Options exercisable
|------------------- | ----------- | -------------------- | -------------------
|                    |             | Weighted average     | Weighted           
|                    |             | remaining            | Average            
|Actual exercise     | Number      | contractual life (in | exercise           
|price               | outstanding | years)               | price              
|$                   | 0.30        | 1,800,000            | 2.5 years          
|0.68                | 100,000     | 2.7 years            | 0.68               
|0.80                | 300,000     | .4 years             | 0.80               
|0.91                | 100,000     | 2.75 years           | 0.91               
|0.72                | 2,500,000   | 3.5 years            | 0.72               
|0.65                | 1,800,000   | 3.5 years            | 0.65               
|0.60                | 300,000     | 3.5 years            | 0.60               
|0.80                | 4,600,000   | 4.7 years            | 0.80               
|0.63                | 50,000      | 3.1 years            | 0.63               

c.

Basic loss per share
is calculated by dividing net loss by the weighted average number of common
shares outstanding during the period. Diluted loss per share reflects the
dilution that would occur if outstanding stock options and share purchase
warrants were exercised or converted into common shares using the treasury stock
method and is calculated by dividing net loss applicable to common shares by the
sum of the weighted average number of common shares outstanding and all
additional common shares that would have been outstanding if potentially
dilutive common shares had been issued.

The inclusion of the
Company's stock options and share purchase warrants in the computation of
diluted loss per share would have an anti-dilutive effect on loss per share and
they are therefore excluded from the computation. Consequently, there is no
difference between basic loss per share and diluted loss per share.

d.

On August 13, 2003, the Company issued
2,031,250 First Units at $0.08 each. Each First Unit provides the holder with
one common share and a warrant for one Second Unit at $0.08 each, exercisable
for one year. Each Second Unit provides the holder with one common share and a
warrant for one common share at $0.08 each, exercisable for one year.

13

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)
    October 31, 2006
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

A portion of the First
Unit could be allocated into separate elements within stakeholders' equity as
the First Units contain two equity elements arising from the common share and
warrants attached. The Company has allocated the closing trading value of its
shares as at August 13, 2003 to the common shares. Since the net proceeds
received from the issuance of the common shares attached to the First Units
equaled the closing trading value at the date authorized by the Board of
Directors, the warrants were allocated a nil value.

In August 2004, the
holders of the First Units exercised the First Unit warrants and the Company
thus issued 2,031,250 common shares and the warrants for the Second Units and
realized proceeds of $162,500.

In February 2005, the
holders of the Second Units exercised 1,406,250 Second Unit warrants and the
Company thus issued 1,406,250 common shares and realized proceeds of $112,500.

In August 2005, the
holders of the Second Units exercised 625,000 Second Units warrants and the
Company thus issued 625,000 common shares and realize proceeds of $50,000.

e.    
Private Placements

i)      In
December 2003, the Company completed Unit private placements to two Canadian
private investors pursuant to prospectus and registration exemptions set forth
in applicable securities laws. Under the private placements, the Company
received $33,000 as subscription proceeds for the sale and issue of 300,000
Units. Each Unit consists of one Common Share and one Series A Warrant. Each
Series A Warrant entitles the holder to purchase one Common Share and one Series
B Warrant for $0.11 until expiry 12 months from the date of issue. Each Series B
Warrant entitles the holder to purchase one additional Common Share for $0.11
until expiry 12 months from the date of issue.

In October 2004 the
private investors exercised 200,000 Series A warrants and the Company thus
issued 200,000 common shares and 200,000 Series B warrants and realized proceeds
of $22,000.

In the quarter ended
January 31, 2005 the private investors exercised the remaining Series A warrants
and the Company thus issued 100,000 additional common shares and 100,000 Series
B warrants and realized proceeds of $11,000.

14

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)
    October 31, 2006
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

The investors then
exercised 300,000 Series B warrants and the Company thus issued 300,000 common
shares and realized proceeds of $33,000.

ii)

In June 2004, the
private investor exercised the Series A warrants and the Company thus issued
500,000 common shares and 500,000 Series B warrants and realized proceeds of
$40,000.

In September 2004, the private
investor exercised the Series B warrants and the Company thus issued 500,000
common shares and realized proceeds of $40,000.

iii)

iv)
In February 2005, the Company
arranged a Unit private placement to several investors pursuant to prospectus
and registration exemptions set forth in applicable securities laws. Under this
private placement, the Company received $845,000 as of April 30, 2005 as
subscription proceeds for the sale of 1,300,000 Units. Each unit consisted of
one Common Share and one Series A Warrant. Each Series A Warrant entitled the
holder to purchase one Common Share and one Series B Warrant for $.65 until
expiry 12 months from the issue date. Each Series B warrant entitled the holder
to purchase one Common Share for $.65 until expiry 12 months from the issue
date.

15

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)
    October 31, 2006
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

v)

vi)   In December 2005 the
Company revised the terms of the Unit private placements outlined in Note 8(e)
(iii) (iv) and (v). In each case the Unit was revised to consist of one Common
Share, one Series A warrant expiring on June 30, 2006 and one Series B warrant
expiring on December 31, 2006. In June 2006 the Series A warrants were extended
to September 30, 2006 and, concurrently, 771,883 warrants were exercised and the
Company realized $485,548 of net proceeds. The remaining terms of the Series A
and Series B warrants were unchanged.

In September 2006, the
Company again extended the expiry date of the Series A warrants to December 31,
2006.

Subsequent to October
31, 2006 the Company has further extended the expiry date of the Series A and
Series B warrants and has revised the subscription price in each case (Note 17).

vii)

viii)  The Company entered into a
second financial advisory services agreement on June 22, 2005 with an arms
length entity and, as consideration issued 800,000 purchase warrants. Each
warrant entitles the holder to purchase and subscribe for one common share at
$.70 per share on or before December 31, 2006 (Note 17).

ix)In May 2006 the Company completed a Unit private
placement financing with two investors pursuant to prospectus and registration
exemptions set forth in applicable securities laws. Under the private placement
the Company received $75,000 as subscription proceeds for the sale and issue of
150,000 Units. Each Unit consists of one common share and one Series A warrant.
Each Series A warrant entitles the investor to purchase one common share for
$.50 until expiry in April 2007.

16

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)
    October 31, 2006
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

f.

Cash proceeds realized
by the Company upon the exercise of warrants to acquire common shares are
summarized as below:

|Date          | Financing                          | Number    | Proceeds
|------------- | ---------------------------------- | --------- | --------
|February 2005 | Aug 2003 (Note 8(d))               | 1,406,250 | $112,500
|August 2005   | Aug
    2003 (Note 8(d))           | 625,000   | 50,000  
|January 2005  | Dec 2003 (Note 8(e)(i))            | 100,000   | 11,000  
|January 2005  | Dec
    2003 (Note 8(e) (i))       | 300,000   | 33,000  
|June 2005     | Dec 2004-Feb 2005 (Note 8 (e)(vi)) | 771,850   | 485,548 
|              |                                    | 3,203,100 | $692,048

The outstanding warrants to acquire common shares are
summarized as below:

|Financing                     | Warrants | Number    | Exercise Price
|----------------------------- | -------- | --------- | --------------
|December 2004 (Note 8(e)(ii)  | A        | 688,817   | $.60 (Note 17)
|December 2004 (Note 8(e) (ii) | B        | 1,028,344 | $.60 (Note 17)
|February 2005 (Note 8(e)(iv)  | A        | 870,000   | $.65 (Note 17)
|February 2005 (Note 8(e)(iv)  | B        | 1,300,000 | $.65 (Note 17)
|February 2005 (Note 8(e)(v)   | A        | 4,667     | $.75 (Note 17)
|February 2005 (Note 8 (e)(v)  | B        | 7,000     | $.75 (Note 17)
|May 2006 (Note 8 (e)(ix)      | A        | 150,000   | $.50 (Note 17)
|                              |          | 4,048,818 |               

In addition 800,000 warrants to acquire common
shares at a strike price of $.70 per share are outstanding under the terms of a
financial advisory services agreement (Note 8(e)(viii).

9.

Contributed surplus arises as a result of
the application of the Black Scholes option-price model with respect to stock
options issued by the Company as outlined in Note 8 (b). Also included in
contributed surplus at October 31, 2006 is an amount of $544,891 representing
forgiveness of Pageant indebtedness during fiscal 1999 by Ataraxia Corp, the
former parent company of Pageant. This forgiven debt was treated as contributed
surplus as this balance was between related parties.

17

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)
    October 31, 2006
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

10.

On July 29, 2002, the
Company restructured its operations by closing its research and development
facility and adopted a plan to focus its current resources to outsource its
research and development activities as described in Note 13(a). No major costs
were associated with this restructuring.

As a result of the
restructuring, the Company determined that there was significant uncertainty
that any amounts would be payable to Estancia in the foreseeable future in
respect of the Estancia Royalty as described in Note 4, and accordingly, the
Estancia Royalty rights acquired in the amount of $10,000,000 were written off
in fiscal 2002.

11.

Once the Company has
completed all its income tax return filings it will have non-capital losses of
approximately $9,581,000 available to reduce future taxable income, the benefit
of which has not been recognized in these consolidated financial statements. As
at October 31, 2006, the tax losses expire as follows:

| |              | Canada    |           | Other Foreign | Total  
| | ------------ | --------- | --------- | ------------- | -------
| | 2007         | $         | 1,632,000 | $             | -      
| | 2008         | 1,363,000 | -         | 1,363,000    
| | 2009         | 1,062,000 | -         | 1,062,000    
| | 2010         | 932,000   | 265,000   | 1,197,000    
| | 2011         | -         | 208,000   | 208,000      
| | 2014         | 746,000   | -         | 746,000      
| | 2015         | 2,249,000 | -         | 2,249,000    
| | 2016         | 1,996,000 | -         | 1,996,000    
| | 2023         | -         | 73,000    | 73,000       
| | 2024         | -         | 173,000   | 173,000      
| | 2025         | -         | 20,000    | 20,000       
| | Total losses | $         | 9,980,000 | $             | 739,000



18

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)
    October 31, 2006
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

The reconciliation of income tax
attributable to continuing operations computed at the statutory tax rates to
income tax expense is as follows:

| |                                                  | 10/31/06    | 10/31/05    | 10/31/04 
| | ------------------------------------------------ | ----------- | ----------- | ---------
| | Consolidated accounting loss before income taxes | $           | (4,058,180) | $        
| | Add nondeductible items                          | 2,098,500   | 1,764,607   | 1,369,950
| | Loss for tax purposes                            | (1,959,680) | (2,270,816) | (944,348)
| | Statutory rates                                  | 36%         | 36%         | 36%      
| | Expected income tax recovery                     | 705,484     | 817,494     | (339,965)
| | Tax benefit not recognized                       | (705,484)   | (817,494)   | 339,965  
| |                                                  | $           | -           | $        

Future income taxes
reflect the net tax effect of temporary differences between the carrying amount
of assets and liabilities for financial reporting purposes and the amounts used
for income tax purposes. Significant components of the Company's future tax
assets and liabilities as at October 31, 2006 are as follows:

| |                                                                     | 10/31/06    | 10/31/05    | 10/31/04   
| | ------------------------------------------------------------------- | ----------- | ----------- | -----------
| |                                                                     |             |             |            
| | Unused capital losses                                               | $           | 47,566      | $          
| | Unused non-capital losses                                           | 3,786,154   | 3,080,670   | 2,244,996  
| | Alternative minimum tax credit                                      | 142,091     | 142,091     | 142,091    
| | Research and development credit                                     | 118,720     | 118,720     | 118,720    
| | Tax basis of property and equipment in excess of
    carrying value | 14,760      | 14,760      | 13,680     
| | Total deferred tax assets                                           | $           | 4,109,291   | $          
| | Valuation allowance                                                 | (4,109,291) | (3,403,807) | (2,567,053)
| | Net deferred tax assets                                             | $           | -           | $          



19

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)October 31, 2006
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------

12. Management compensation and related party
transactions:

a     
(i)    Between 1999 and 2002, the Company entered into
stock-based management compensation arrangements with the Chairman as reported
in prior years' audited financial statements.

(ii)   
On May 29, 2005, the Company entered into a new employment agreement with the
Chairman for a period from January 1, 2005 through September 30, 2009. Under the
terms of the agreement, the Chairman has been retained to provide certain
management services to the Company. The Company has agreed to provide
compensation based on a percentage of the increase of the market capitalization
on a year-over year basis commencing as of December 31, 2005 subject to a
minimum annual compensation amount of $150,000 Canadian funds ($133,600 U.S.
funds at current exchange rates). At the Company's option it can pay cash or
issue common shares as compensation providing that the cumulative maximum number
of shares that it can issue under the agreement is 2 million common shares. The
Company determined that the compensation expense in fiscal 2006 was $150,000
Canadian funds ($133,600 U.S. funds at current exchange rates) under this
agreement.

The total compensation paid to the
Chairman is summarized as follows:

| |      | Cash Compensation | Stock Option Expense
| | ---- | ----------------- | --------------------
| | 2006 | $                 | 133,600             
| | 2005 |                   | 133,600             
| | 2004 |                   | -                   

b.   
In the normal course of business, the Company has entered into cost sharing
arrangements with companies where certain senior officers and directors exercise
significant influence. These transactions, which were measured at the exchange
amount on the date of the transaction, relate to salaries, rent and other
expenses. For the fiscal ended October 31, 2006, the Company paid net expenses
of approximately $1,000 in rent (2005: $27,000) and $154,000 in salaries (2005:
$38,000).

c.    
Included in professional fees as reported are management and consulting fees
paid or payable to individuals (or companies controlled by such individuals) who
served as officers and directors of the Company. Certain of these individuals
joined the Company during 2004 and 2005. The total compensation paid to such
parties is summarized as follows:

20

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)October 31, 2006
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------



| |      | Cash Compensation | Stock Option Expense
| | ---- | ----------------- | --------------------
| | 2006 | $611,000          | $1,165,000          
| | 2005 | $639,000          | $1,044,000          
| | 2004 | $ 92,000          | $470,000            

13. Commitments:

A.            Research
Collaboration and Infrastructure Agreements

1.    
Materials and Manufacturing Ontario:

On October 24, 2002,
Micromem entered into a two year Research Collaboration Agreement with Material
and Manufacturing Ontario ("MMO"), a not-for-profit organization funded by the
provincial government, the University of Toronto ("U of T") and a researcher
employed by U of T to fund the research on Magnetic Structure development for
Hall effect memory devices.

Under the terms of the
agreement, the Company committed to contribute $87,432 (Cdn $136,175) and
$18,000 (Cdn $28,000) in cash and in-kind contribution, respectively, per year
to fund the research. The Company has met all of its obligations under this
agreement.

On November 12, 2003,
Micromem entered into a second research collaboration agreement with MMO and the
U of T for research and development associated with magnetic memory devices.
Under the second agreement, in the first year and upon renewal in the second
year, MMO granted $58,900 (equivalent to Cdn. $85,000) in cash funding and
Micromem contributed $56,130 (equivalent to Cdn. $81,000 in cash funding and
additionally made $30,770 (equivalent to Cdn. $44,400) of in-kind contributions,
all towards the research collaboration, each year. The Company has met all of
its obligations under the agreement. Micromem obtained sublicensing rights for
the use of any new technology developed ("Technology Developed") under this
research subject to payment of an annual royalty payable in perpetuity to MMO
based on a percentage of revenues from the sale of products incorporating the
Technology Developed.

21

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)October 31, 2006
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------

2.    
University of Toronto:

On November 1, 2002,
the Company entered into an Infrastructure Agreement with U of T to fund the
assembly of a magnetic memory facility ("MMF") for research, development and
fabrication of magnetic memory. U of T has agreed to use the MMF in connection
with, among other things, research to be conducted pursuant to collaborations
between Micromem and U of T.

The terms of the
agreement provided that Micromem was to contribute $249,463 (equivalent to Cdn.
$360,000) in cash to fund the direct costs of the MMF. The contribution has been
made in fiscal 2002-2003 by Micromem and included as a research and development
expense in the consolidated statements of operations and deficit.

3.    
Communications and Information Technology Ontario:

On December 10, 2002,
Micromem entered into a two year Collaborative Research Agreement with
Communications and Information Technology Ontario ("CITO") U of T and Dr. Harry
Ruda. For the first year, CITO provided funding of $106,715 (equivalent to Cdn.
$154,000) and Micromem contributed $31,875 (equivalent to Cdn. $46,000). For the
second year, CITO provide funding of $107,715 (equivalent to Cdn. $154,000) and
Micromem provided funding of $31,875 (equivalent to Cdn. $46,000). Micromem has
further provided $67,632 (equivalent to Cdn $97,600) of in-kind contributions to
the research collaboration.

4.    
Revised License Agreement:

In June 2005 the
Company signed a license agreement ("the License Agreement") with the U of T and
the Ontario Centres of Excellence (including MMO and CITO) (collectively "OCE")
whereby:

- 

The Company acquired
  exclusive worldwide rights to the Technology and Developed Technology and
  Patent Rights related to the MRAM technology developed at the UofT.

22

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)October 31, 2006
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------

- 



i.    
4% of Net Sales until such time as the UofT has received from the Company an
aggregate amount of five hundred thousand Canadian dollars (CDN$500,000);

ii.   
1% of Net Sales thereafter.

- 

i.     
in combination or association with the Micromem Intellectual Property, the UofT
shall receive 10% of any Net Fees and/or Net Royalties that shall be received by
the Company in respect of any licenses involving both the rights granted herein
and such Micromem Intellectual Property;

ii.    
For all other sublicenses of the rights granted herein to any non-Affiliate, the
UofT shall receive 20% of any Net Fees and/or Net Royalties that shall be
received by the Company in respect of such sublicenses.

iii.    Net Fees and/or Net Royalties shall be received from the
Company until such time as the UofT has received from the Company an aggregate
amount of five hundred thousand Canadian dollars (CDN$500,000); thereafter the
Company shall pay half of the amounts as otherwise noted above.

- At any point after which the Company has
  paid the UofT five hundred thousand Canadian dollars (CDN$500,000), the
  Company may at its option buy out the obligation to pay royalties under the
  License Agreement by paying to the UofT a single lump sum payment equaling the
  greater of five hundred thousand Canadian dollars (CDN$500,000) and an amount
  equal to the total amount of royalties paid by the Company to the UofT in the
  preceding twenty-four months. The Company shall be entitled to exercise such
  option by providing written notice to the UofT along with the required
  payment, after which time the Company's obligation to pay royalties as
  otherwise calculated shall be waived by the UofT.

23

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)October 31, 2006
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------

- 



B.     Technology Development Agreement:

On March 14, 2001, the
Company's subsidiary, Pageant, entered into a three-year technology development
agreement with Estancia and Lienau to continue the development of the
Technology. Under the terms of the agreement, Pageant committed to pay Estancia
$215,000 per year, payable on a monthly basis in arrears, and committed to incur
expenditures in connection with the development expenses of up to a maximum of
$500,000 per agreement year.

On April 23, 2002, the
technology development agreement was amended to extend its term for an
additional eight-month period through November 2004. The go-forward payments
were renegotiated as $62,707 between May  October 2002, $197,086 during fiscal
2003 and $143,330 during fiscal 2004.

The development
efforts under this agreement ceased in July 2002. The Company reports
approximately $290,000 in accounts payable and accrued liabilities with respect
to this agreement as of October 31, 2006 (at January 31, 2005: $289,000).

C.     Operating Leases:

The Company has
operating lease commitments which expire in 2010 in respect of its head office.
The future minimum annual lease payments are approximately as follows:

| | 2006-2010
    (annually) | $103,000
| | ------------------------ | --------

24

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)October 31, 2006
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------

D.     Consulting contract:

In January 2005 the
Company entered into a consulting contract with an arm's length individual for
her services as Chief Technology Officer of the Company. The agreement extends
for 2 years with a cancellation clause which can be executed by the Company at
any time with 4 months notice provided. The base remuneration stipulated in the
contract is $260,000 per year. The Company also granted the Chief Technology
Officer 100,000 options exercisable at .68¢ which expired on December 31, 2005,
300,000 options exercisable at $0.80 per share, expiring 45 days after the end
of the above noted employment agreement 100,000 options exercisable at $.72
which expire on March 22, 2007 if unexercised and 200,000 options exercisable at
80¢ which expire on July 9, 2011 if unexercised.

In October 2006, the Company extended
the consulting contract for 2 more years commencing in January 2007 on the same
terms, conditions and cancellation clauses.

14. Contingencies:

The Company has agreed
to indemnify its directors and officers and certain of its employees in
accordance with the Company's by-laws. The Company maintains insurance policies
that may provide coverage against certain claims.

As outlined in Note 4,
certain interests under the Agreement with Estancia reverted to Estancia on
March 9, 2004. On this basis, to the extent that future revenues are generated
by the Company relating directly and specifically to the Vemram Patents, the
Company is obligated to pay Estancia 32% of the gross profit realized less
expenses agreed to by the parties and 32% of any unit royalties realized less
direct expenses.

15. Financial instruments:

a.    
Fair values

The fair values for all financial
assets and liabilities are considered to approximate their carrying values due
to their short-term nature.

b.    
Foreign items

The consolidated
financial statements include balances/transactions that are denominated in
Canadian dollars as follows:

25

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)October 31, 2006
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------

| |              |           |          
| | ------------ | --------- | ---------
| |              |           |          
| |              | 10/31/06  | 10/31/05 
| | Assets       | $ 146,000 | $ 299,570
| | Liabilities  | 446,246   | 218,212  
| | Other Income | 11,348    | 9,094    
| | Expenses     | 1,300,000 | 1,591,303

16. Reconciliation between Canadian GAAP and
U.S. GAAP:

The Company's
consolidated financial statements have been prepared in accordance with Canadian
GAAP which, in the case of the Company, conform in all material respects with
U.S. GAAP.

a.     Stock-Based
compensation:

Until October 31, 2004
the Company chose to account for employee stock-based compensation using the
intrinsic value method prescribed in Accounting Principles Board Opinion No. 25,
Accounting for Stock Issued to Employees. Under this method, compensation
expense is recorded if the market value exceeds the exercise price at the date
of grant. The compensation expense, if any, is recognized at the date of option
grants or when the option shares are earned, when future performance is
required, in the consolidated statements of operations and deficit.

In December 2004, the
Financial Accounting Standards Board (FASB) issued SFAS No. 123 (revised 2004),
"Share-Based Payments". SFAS No. 123(R) would require the Company to measure all
employee stock-based compensation awards using a fair- value method and record
such expense in its consolidated financial statements. SFAS No. 123(R) is
effective beginning in the quarter ending January 31, 2005.

The Company has
adopted the fair value method to measure all employee stock-based compensation
effective November 1, 2004 and accordingly has restated the prior year financial
statements to reflect this change, as outlined in Note 8(b).

b.    
Consolidated statement of comprehensive income (loss):

Comprehensive income
(loss) includes all changes in equity during the periods presented except
shareholder transactions. For the purpose of reporting under U.S. GAAP, the
components of comprehensive income and total comprehensive income are reported
in the consolidated statements of changes in shareholders' equity, below net
loss in the consolidated statements of operations and deficit and in a separate
consolidated statement of comprehensive income. For the periods presented,
accumulated other comprehensive loss equals net loss.

26

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)October 31, 2006
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------

c.     Research
and development expenditures

Under U.S. GAAP all
research and development expenditures are expensed as incurred. In that the
Company has not deferred any research and development expenditures it is in
compliance with U.S. GAAP.

d.     Long-Lived
Assets

SFAs No 121,
Accounting for the Impairment of Long-Lived Assets and for Long-Lived Assets to
be disposed of has been superceded by SFAs No. 144. SFAs No. 144 required that
Long-Lived Assets held and used by an entity be reviewed for impairment whenever
events or changes in circumstances indicate that the carrying value of an asset
may not be recoverable.

e.     Other
recent accounting pronouncements

SFAS No. 151  retains
the principle that inventories are presumed to be stated at cost; however, it
amends ARB No. 43 to clarify that abnormal amounts of idle facilities, freight,
handling costs and spoilage should be recognized as current period expenses.
Also, SFAS No. 151 requires fixed overhead costs be allocated to inventories
based on normal production capacity. The guidance in SAFS No. 151 is effective
for inventory costs incurred during fiscal years beginning after June 15, 2005.

SFAS 152 - In December 2004, the FASB
issued SFAS No. 152 "Accounting for Real Estate Time Sharing Transactions - an
amendment of FASB Statements No. 66 and 67" ("SFAS 152"). The provisions of SFAS
152 are effective in fiscal years beginning after June 15, 2005.

SFAS 153 - In December
2004, the FASB issued SFAS No. 153 "Exchanges of Non-monetary Assets - an
amendment of APB Opinion No. 29" ("SFAS 153"). SFAS 153 replaces the exception
from fair value measurement in APB Opinion No. 29 for non-monetary exchanges of
similar productive assets with a general exception from fair value measurement
for exchanges of non- monetary assets that do not have commercial substance. A
non-monetary exchange has commercial substance if the future cash flows of the
entity are expected to change significantly as a result of the exchange. SFAS
153 is effective for all interim periods beginning after June 15, 2005.

SFAS 154- In May 2005,
the FASB issued SFAS 154 "Accounting Changes and Error Corrections". The
statement replaces APB Opinion No. 20, Accounting Changes and SFAS No. 3,
Reporting Accounting Changes in Interim Financial Statements. SFAS 154 requires
companies to apply voluntary changes in principles retrospectively whenever
practicable. SFAS 154 is effective for accounting changes and correction of
errors made in fiscal years beginning after December 15, 2005.

27

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)October 31, 2006
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------

In December 2004, the
FASB issued SFAS No. 153. This statement addresses the measurement of exchanges
of non-monetary assets. The guidance in APB No. 29, Accounting for Non-monetary
Transactions, is based on the principle that exchanges of non-monetary assets
should be measured based on the fair value of the assets exchanged. The guidance
in that Opinion, however, included certain exceptions to that principle. This
Statement amends APB NO. 29 to eliminate the exception for non-monetary
exchanges of similar productive assets and replaces it with a general exception
for non-monetary exchanges of similar productive assets that do not have
commercial substance. A non-monetary exchange has commercial substance if the
future cash flows of the entity is expected to change significantly as a result
of the exchange. This Statement is effective for financial statements for fiscal
years beginning after June 15, 2005. Earlier application is permitted for
non-monetary asset exchanges incurred during fiscal years beginning after the
date of this Statement is issued. Management believes this Statement will have
no impact on the financial statements of the Company once adopted.

Financial Accounting
Standards Board ("FASB") Statement No. 154 Accounting Changes and Error
Corrections replaces APB Opinion No. 20, Accounting Changes, and FASB Statement
No. 3, Reporting Accounting Changes in Interim Financial Statements, and changes
the requirements for the accounting for and reporting of a change in accounting
principle. This Statement applies to all voluntary changes in accounting
principle. It also applies to changes required by an accounting pronouncement in
the unusual instance that the pronouncement includes specific transition
provisions, those provisions should be followed.

APB Opinion 20
previously required that most voluntary changes in accounting principle be
recognized by including in net income of the period of the change the cumulative
effect of changing to the new accounting principle. This Statement requires
retrospective application to prior periods' financial statements of changes in
accounting principle, unless it is impracticable to determine either the
period-specific effects or the cumulative effect of the change.

In February 2006, the
FASB issued SFAS No. 155, Accounting for Certain Hybrid Financial Instruments.
SFAS is an amendment to SFAS No. 133 and 140. SFAS No. 155 improves financial
reporting by eliminating the exception from applying SFAS No. 133 to interest in
securitized financial assets so similar instruments are accounted for similarly
regardless of the form of instruments. SFAS No 155 is effective for all
financial instruments acquired or issued after the beginning of an entity's
first fiscal year that begins after September 15, 2006. The Company does not
expect the adoption of SFAS No. 155 to have an impact on its financial position
or results of operation. Also, SFAS No. 156 "accounting for Servicing of Final
Assets" was recently issued but has no current applicability to the Company and
has no effect on the consolidated financial statements.

28

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)October 31, 2006
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------

In March 2006, the
FASB issued SFAS No. 156. This Statement amends FASB Statement No. 140,
Accounting for Transfers and Servicing of Financial Assets and Extinguishments
of Liabilities, with respect to the accounting for separately recognized
servicing assets and servicing liabilities. This Statement is effective as of
the beginning of its first fiscal year that begins after September 15, 2006.

An entity should apply
the requirements for recognition and initial measurement of servicing assets and
servicing liabilities prospectively to all transactions after the effective date
of this Statement.

In September 2006, the
FASB issued SFAS No. 157 and No. 158. Statement No. 157 defines fair value,
establishes a framework for measuring fair value in generally accepted
accounting principles and expands disclosures about fair value measurements.
This Statement applies under other accounting pronouncements that require or
permit fair value measurements, the Board having previously concluded in those
accounting pronouncements that fair value is the relevant measurement attribute.
Accordingly, this Statement does not require any new fair value measurements.
However, for some entities, the application of this Statement will change
current practice.

The Company believes that the above
standards would not have a material impact on its financial position or on the
results of operations.

17. Subsequent Events:

The Company has
extended the exercise date for the warrants associated with the Unit private
placement financings outlined in Note 8(e)(iv)(v) and (vi) to June 30, 2007 and
in all cases revised the exercise price to .50¢ per warrant. The financial
statement impact, calculated in accordance with the Black Scholes option-pricing
model, is estimated at $542,000.

29

---



|MICROMEM TECHNOLOGIES INC. 
    (A DEVELOPMENT STAGE COMPANY)
    NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
    (Expressed in United States dollars)October 31, 2006
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------

The Company also
extended the exercise date for the warrants associated with the financial
advisory services agreement as outlined in Note 8 (e) (viii) from December 31,
2006 to June 30, 2007. The exercise price remains unchanged.

A director exercised 1 million options
in January 2007 and the Company realized $300,000 of cash proceeds.



30

---







ITEM 18.

EXHIBITS

The following exhibits are filed as part of this registration statement and attached hereto:

Exhibit No. 1.1

Articles of Incorporation of Micromem Technologies Inc. and amendments thereto in effect as of January 11, 2000, (Incorporated herein by reference to the Company's Form 20-F/A filed with the Commission on January 11, 2000).



Exhibit No. 1.2

Articles of Incorporation of Amendment of Micromem Technologies Inc. dated as of October 17, 2001 amending the Articles of Incorporation of Micromem Technologies Inc. to increase the number of directors to a minimum of three and a maximum of ten (Incorporated herein by reference to the Company's Form 20-F/A filed with the Commission on March 20, 2003);



Exhibit No. 1.3

Articles of Incorporation of Amendment of Micromem Technologies Inc. dated as of June 24, 2002 amending the Articles of Incorporation of Micromem Technologies Inc. to increase the number of directors to a minimum of 3 and a maximum of 12 (Incorporated herein by reference to the Company's Form 20-F/A filed with the Commission on March 20, 2003);



Exhibit No. 1.5

By-Laws of Micromem Technologies Inc. in effect as of January 11, 2002, (Incorporated herein by reference to the Company's Form 20-F/A filed with the Commission on January 11, 2000);



Exhibit No. 1.6

Amendment to the By-Laws of Micromem Technologies Inc. approved by shareholders on June 29, 2000, deleting the requirement from the By-Laws that the President shall be appointed from amongst the directors (Incorporated herein by reference to the Company's Form 20-F/A filed with the Commission on March 20, 2003);



Exhibit No. 4.1

Research Collaboration Agreement by and among Micromem Technologies Inc., the University of Toronto, Dr. Harry Ruda and Materials and Manufacturing Ontario dated October 24, 2002 (referred to in this Annual Report at Item 4.B  Business Overview  Recent Developments) (Incorporated herein by reference to the Company's Form 20-F/A filed with the Commission on March 20, 2003);



Exhibit No. 4.2

Asset Purchase Agreement by and among Micromem Technologies Inc., Pageant Technologies Incorporated, Estancia Limited and Richard Lienau dated December 10, 2000 (referred to in this Annual Report at Item 4.B  Business Overview  Recent Developments), (Incorporated herein by reference to the Company's Form 40-F filed with the Commission on February 2, 2001);



Exhibit No. 4.3

Technology Development Agreement by and among Pageant Technologies Incorporated, Estancia Limited and Richard Lienau dated March 9, 2001 (referred to in this Annual Report at Item 4.B  Business Overview  Recent Developments), (Incorporated herein by reference to the Company's Form 40-F filed with the Commission on February 2, 2001);

> 57

---





Exhibit No. 4.4

Infrastructure Agreement by and between Micromem Technologies Inc. and the University of Toronto dated November 1, 2002 (referred to in this Annual Report at Item 4.B  Business Overview  Recent Developments) (Incorporated herein by reference to the Company's Form 20-F/A filed with the Commission on March 20, 2003);

Exhibit No. 4.5

A second 2-year Research Collaboration Agreement, by and among Micromem Technologies Inc., Materials and Manufacturing Ontario and the University of Toronto dated November 12, 2003 (referred to in this Annual Report at Item 10.C  Material Contracts), (Incorporated herein by reference to the Company's Form 20-F filed with the Commission on March 19, 2004);

Exhibit No. 4.6

Equipment Transfer Agreement by and between Micromem Technologies Inc. and the Governing Council of the University of Toronto dated March 1, 2003 (referred to in this Annual Report at Item 10.C  Material Contracts), (Incorporated herein by reference to the Company's Form 20-F filed with the Commission on March 19, 2004);

Exhibit No. 4.7

Collaborative Research Agreement by and among Micromem Technologies Inc., Communications and Information Technology Ontario, the University of Toronto and Dr. Harry Ruda dated December 10, 2002 (referred to in this Annual Report at Item 10.C  Material Contracts), (Incorporated herein by reference to the Company's Form 20-F filed with the Commission on March 19, 2004);

Exhibit No. 4.8

Revised License Agreement by and between Micromem Technologies Inc. and the University of Toronto dated June
13, 2005.

Exhibit No. 4.9

Consulting Agreement by and between Micromem Technologies Inc. and Dr. Cynthia Kuper dated January
28, 2005.

Exhibit No. 4.10

Employment Agreement by and between Micromem Technologies, Inc. and Salvatore Fuda dated May 29, 2005.
(Incorporated herein by reference to the Company's Form 20-F filed with the
Commission on February 28, 2006);

Exhibit No. 12.1

Officer's Certification pursuant to Section 302 of the Sarbanes Oxley Act, 2002 (filed herewith).

Exhibit No. 12.2

Officer's Certification pursuant to Section 302 of the Sarbanes Oxley Act, 2002 (filed herewith).

Exhibit No. 13.1

Officer's Certification pursuant to Section 906 of the Sarbanes Oxley Act, 2002
(filed herewith).

Exhibit No. 13.2

Officer's Certification pursuant to Section 906 of the Sarbanes Oxley Act, 2002 (filed herewith).

Exhibit No. 14.1

Independent Auditors' Consent of Schwartz Levitsky Feldman LLP.

Exhibit No. 14.2

Independent Auditors' Consent of Grant Thornton LLP.

*Portions of this exhibit have been omitted pursuant to a request for confidential treatment.

> 58

---







SIGNATURES

The Registrant certifies that it meets all of the requirements for filing on Form 20-F and that it has duly caused the undersigned to sign this annual report on Form 20-F on its behalf.

|                             | MICROMEM
    TECHNOLOGIES INC.      
|---------------------------- | ------------------------------------
|                             |                                     
|                             | By:     
    /s/ Joseph Fuda        
|                             | Name: Joseph Fuda                   
|                             | Title:  
    Chief Executive Officer
|                             |                                     
|                             | By:     
    /s/ Dan Amadori        
|                             | Name: Dan Amadori                   
|                             | Title:  
    Chief Financial Officer
|                             |                                     
|Dated: February 28,
    2007 |                                     





> 59

---