Attachment 1 Information of management and controlling parties

Serm Suk Public Company Limited

Information on the Controlling Parties

  ---------------------- ------ ------------ ------------ ------------ ----------- --- --- --- --- ---
  Name                   Serm   Direct       Indirect     Associated   Other                       
                         Suk    Subsidiary   Subsidiary   Co.          Companies                   
                         Plc.                                          or Related                  
                                                                       Parties                     

                                                                       1           2   3   4   5   6

  Pol. Capt. Prasit      X                                                                         
  Tantsetthi                                                                                       

  Mr. Cherdpan Bulsook   /                                                             X   X   /   

  Mr. Somchai Bulsook    //     X            X            X            /           /               

  Mr. Jakkris Bulsook    /                                /                                        Y
  ---------------------- ------ ------------ ------------ ------------ ----------- --- --- --- --- ---

Note / = Director

// = President and CEO

x = Chairman of the Board of Director

Y = Audit Committee

Company = Serm Suk Public Company Limited

Direct Subsidiary = Serm Suk Holdings Co., Ltd.

Indirect Subsidiary = Serm Suk Beverage Co., Ltd.

Associated Company = Petform (Thailand) Co., Ltd.

Other Companies or Related Parties 1. Kasikorn Bank Plc.

2.  Bangkok Glass Co., Ltd.

3.  Pranakorn Dhonburi Insurance Co.,Ltd.

4.  Ngow Hock Co.,Ltd.

5.  Ngow Hock Agency Co.,Ltd.

  6. Crown Seal Plc.

-   Pol. Capt. Prasit Tantsetthi Independent Director and Chairman of
    the Board, 77 years old

-   Shares Holding 247,250 shares wife 201,520 shares

-   Relation to the Management None

-   Commencing Year of the Position 1989 Year to be retired 2008

-   Educational Credential National Cert.(M.E.) Coventry Tech. Col.
    England 1953

-   Past 5 Years Working History Director, Bangkok Can Manufacturing
    Co., Ltd.

-   Past 10 Years Criminal Record None

-   Liabilities to the Company None

-   Interest in the Company’s Business None

+.- . – . - . – . - . - . - . - . - . - . - . - . - . - . - . - . - . -
. - .+

-   Mr. Cherdpan Bulsook Director and Vice-Chairman of the Board, 80
    years old

-   Shares Holding 219,880 shares wife 200 shares

-   Relation to the Management Relative to the President and CEO

-   Commencing Year of the Position 1989 Year to be retired 2010

-   Educational Credential Bangkok Christian College

-   Past 5 Years Working History Chairman, Pranakorn Dhonburi Insurance
    Co.,Ltd.

  Chairman, Ngow Hock Co.,Ltd.

  Director, Ngow Hock Agency Co.,Ltd.

  Director, The Pet Co.,Ltd.

-   Past 10 Years Criminal Record None

-   Liabilities to the Company None

-   Interest in the Company’s Business None

+.- . – . - . – . - . - . - . - . - . - . - . - . - . - . - . - . - . -
. - .+

-   Mr. Somchai Bulsook Director, President & CEO and Member of
    Nominating

and Corporate Governance Committee, 65 years old

-   Shares Holding 4,118,913 shares

-   Relation to the Management Relative to the Vice-Chairman and the
    General Plant Manager –

  Pathumthani

-   Commencing Year of the Position 1996 Year to be retired 2010

-   Educational Credential Menlo School of Business Administration,
    Menlo Park California

  Directors Certification Program (IOD Program,May 5-December 3, 2003)

-   Past 5 Years Working History Chairman, Serm Suk Beverage Co.,Ltd.

  Chairman, Petform (Thailand) Co., Ltd.

  Chairman, Serm Suk Holdings Co., Ltd.

  Director and Audit Committee, Kasikorn Bank Plc.

  Director, Bangkok Glass Co.,Ltd.

  Director, Royal Orchid Hotel (Thailand) Co., Ltd.

  Director, Sheraton Royal Orchid Co., Ltd.

  Director, Thai Royal Orchid Real Estate Co. Ltd.

-   Past 10 Years Criminal Record None

-   Liabilities to the Company None

-   Interest in the Company’s Business None

  +.- . – . - . – . - . - . - . - . - . - . - . - . - . - . - . - . -
  . - . - .+

-   Mr. Gautham Mukkavilli Director, Member of Compensation Committee,
    48 years old

-   Shares Holding -0- share

-   Relation to the Management None

-   Commencing Year of the Position 2000 Year to be retired 2010
    (Resigned 2008)

-   Educational Credential MBA, Indian Institute of Management,
    Ahmedabad

-   Past 5 Years Working History MD, Pepsi-Cola (Thai) Trading Co.,Ltd.
    (Beverage & Snacks Business)

  Franchise VP, Pepsi-Cola (Thai) Trading Co., Ltd. (Beverage

  Business) (2000-2003)

  General Director & Country Mgr., International Beverage Co,

  Vietnam (1998-2000)

-   Past 10 Years Criminal Record None

-   Liabilities to the Company None

-   Interest in the Company’s Business None

  +.- . – . - . – . - . - . - . - . - . - . - . - . - . - . - . - . -
  . - . - .+

-   Mr. Jakkris Bulsook Director, General Plant Manager – Pathumthani
    Plant, 63 years old

-   Shares Holding 2,446,140 shares

-   Relation to the Management Relative to the President and CEO

-   Commencing Year of the Position 1991 Year to be retired 2008

-   Educational Credential Bachelor of Engineering, Private Technishe
    Schule Von

  Prof. Dr. Werner, Berlin, Germany

-   Past 5 Years Working History Director, Petform (Thailand) Co.,Ltd.

  Director and Member of Audit Committee, Crown Seal Plc.

-   Past 10 Years Criminal Record None

-   Liabilities to the Company None

-   Interest in the Company’s Business None

  +.- . – . - . – . - . - . - . - . - . - . - . - . - . - . - . - . -
  . - . - .+

-   Mr. John William Hancock Independent Director, Chairman of
    Nominating and Corporate

  Governance Committee, and Member of Audit Committee 61 years old

-   Shares Holding 1,000 shares

-   Relation to the Management None

-   Commencing Year of the Position 1994 Year to be retired 2009

-   Educational Credential University of Adelaide (St. Mark’s College),
    South Australia: Bachelor of Law

  Member, Australian Institute of Directors

  Chartered Director and Member, Thai Institute of Directors

  Attendee - “Chairman 2000” (IOD Program, 13 Jan 2001)

Graduate - “Directors Certification Program”

  (IOD Program, 7 Feb - 25 Apr 2001)

  Attendee - “Finance for Non-Finance Director” (IOD Program)

  Attendee - “Board Assessment Program/ Presentation Skill of Thai

  Institute of Directors” (IOD Program)

-   Past 5 Years Working History Honorary Chairman, Baker & McKenzie
    Ltd.

  Chairman, Investment Policy Committee – Board of Trade of Thailand

  Independence Director and Member of the Nomination, Compensation, and
  Corporate Governance Committee,

  Siam Commercial Bank Plc.

  Independent Director and Member of Audit Committee, Indorama Polymers
  Plc.

-   Past 10 Years Criminal Record None

-   Liabilities to the Company None

-   Interest in the Company’s Business None

  +.- . – . - . – . - . - . - . - . - . - . - . - . - . - . - . - . -
  . - . - .+

-   Mr. Photipong Lamsam Independent Director, Member of Audit
    Committee, 73 years old

-   Shares Holding 435,090 shares

-   Relation to the Management None

-   Commencing Year of the Position 1998 Year to be retired 2008

-   Educational Credential MBA, Temple University, USA.

-   Past 5 Years Working History Chairman, Muang Thai Life Insurance
    Co.,Ltd. Chairman, Phatra Insurance Plc.

  Hon. Chairman, Muang Thai Insurance Plc.

  Chairman, Siam Food Plc. (1993-April 2006)

-   Past 10 Years Criminal Record None

-   Liabilities to the Company None

-   Interest in the Company’s Business None

+.- . – . - . – . - . - . - . - . - . - . - . - . - . - . - . - . - . -
. - .+

-   Mr. Prasong Sukhum Independent Director, Chairman of Audit
    Committee, 78 years old

-   Shares Holding 130,900 shares

-   Relation to the Management None

-   Commencing Year of the Position 1994 Year to be retired 2009

-   Educational Credential MBA, Graduate School of Business, Harvard
    University

-   Past 5 Years Working History Vice Chairman, Osotspa Co., Ltd.

  Chairman of Audit Committee, Union Textile Industries Plc.

  Director, White Group Plc.

  Secretary, Rural Development Program (Previous)

  Deputy Minister, Ministry of Transportation and Communication

  (Previous)

  Deputy Minister, Ministry of Commerce (Previous)

-   Past 10 Years Criminal Record None

-   Liabilities to the Company None

-   Interest in the Company’s Business None

+.- . – . - . – . - . - . - . - . - . - . - . - . - . - . - . - . - . -
. - .+

-   Mr.Rahul Bhatnagar Director, 49 years old

-   Shares Holding -0- share

-   Relation to the Management None

-   Commencing Year of the Position 2002 Year to be retired 2009

-   Educational Credential MBA, The Wharton School of the University of
    Pennsylvania, Philadelphia, USA

-   Past 5 Years Working History VP & CFO, PepsiCo International – Asia

Director, Pepsi-Cola Philippines (Manila) Co., Ltd.

-   Past 10 Years Criminal Record None

-   Liabilities to the Company None

-   Interest in the Company’s Business None

  +.- . – . - . – . - . - . - . - . - . - . - . - . - . - . - . - . -
  . - . - .+

-   Mr. Ronald Stuart McEachern Independent Director 54 years old

-   Shares Holding -0- share

-   Relation to the Management None

-   Commencing Year of the Position 1999 Year to be retired 2009

-   Educational Credential M.B.A., Finance & Marketing, York University,
    USA

-   Past 5 Years Working History President, PepsiCo International - Asia

  Director, Pepsi-Lipton Internation Co., Ltd. Director, Pepsi-Cola
  Products Philippines Co., Ltd.

  Director, Shanghai Pepsi-Cola Beverage Co., Ltd.

-   Past 10 Years Criminal Record None

-   Liabilities to the Company None

-   Interest in the Company’s Business None

  +.- . – . - . – . - . - . - . - . - . - . - . - . - . - . - . - . -
  . - +

-   Mr. Surajit Wanglee Director, 68 years old

-   Shares Holding 1,173,160 shares

-   Relation to the Management Relative to the President and CEO

-   Commencing Year of the Position 1994 Year to be retired 2010

-   Educational Credential MA in Social Sciences, University of Chicago,
    USA

  Past 5 Years Working History Director, Pun Pol Co.,Ltd.

  Director, Sathornthani Co.,Ltd.

  Director, Pun Pol Warehouse Corporation

  Director, Siam Modified Starch Co., Ltd.

-   Past 10 Years Criminal Record None

-   Liabilities to the Company None

-   Interest in the Company’s Business None

  +.- . – . - . – . - . - . - . - . - . - . - . - . - . - . - . - . -
  . - +

-   Mr. Surin Osathanugrah Director, Member of Compensation Committee 75
    years old

-   Shares Holding 1,950,940 shares wife 3,378,890 shares

-   Relation to the Management None

-   Commencing Year of the Position 1983 Year to be retired 2008

-   Educational Credential B.S.in Business Administration, Babson
    College,

  Massachusetts, U.S.A.

  Directors Certification Program (IOD Program, June 2003)

  Audit Committee Program (IOD Program, December 7-8, 2005)

  Past 5 Years Working History Chairman, Bangkok Rinvest Co.,Ltd.

  Vice-Chairman, Safety Insurance Public Company Limited

  Director, Osotspa Co.,Ltd.

  Director, Park Nai Lert Raffle International Co., Ltd.

  Director, White Group Public company Limited

  Director, Rajdamri Hotel Plc.

-   Past 10 Years Criminal Record None

-   Liabilities to the Company None

-   Interest in the Company’s Business None

  +.- . – . - . – . - . - . - . - . - . - . - . - . - . - . - . - . -
  . - +

-   Mr. Timothy Edward Minges Director and Member of Nominating and
    Corporate

Governance Committee, 49 years old

-   Shares Holding -0- share

-   Relation to the Management None

-   Commencing Year of the Position 2004 Year to be retired 2010

-   Educational Credential Bachelor of Science in Accounting, Miami
    University, Oxford, Ohio

  IOD Director Accreditation Program 57/2006, August 2006

-   Past 5 Years Working History GM, PepsiCo Asia Pacific Business Unit

  GM, PepsiCo-China, Shanghai (1997-1998)

  Area VP- Asean, PepsiCo, Jakarta (1996-1997)

  GM, PepsiCo - Thailand, Bangkok (1994-1996)

  PepsiCo/ Frito-Lay, USA (1983-1994)

-   Past 10 Years Criminal Record None

-   Liabilities to the Company None

-   Interest in the Company’s Business None

  +.- . – . - . – . - . - . - . - . - . - . - . - . - . - . - . - . -
  . - +

-   Mr. William Ellwood Heinecke Independent Director, Chairman of
    Compensation Committee,

58 years old

-   Shares Holding 1,142,320 shares held by Minor Food Group Plc.

-   Relation to the Management None

-   Commencing Year of the Position 1994 Year to be retired 2009

-   Educational Credential Honorable Doctoral Degree of Business
    Administration

  in Management, Yonok University

  Director Certification Program (IOD Program, September 7

  - November 2, 2005)

-   Past 5 Years Working History Chairman, Minor International Plc.

  Chairman, Minor Corporation Plc.

  Chairman, The Minor Food Group Plc.

  Director, Rajdamri Hotel Plc.

  Chairman and MD, Oglivi & Mather (Thailand) Ltd. (1973-1980)

  Director, Saatchi & Saatchi Co., Ltd. (1988-2001)

-   Past 10 Years Criminal Record None

-   Liabilities to the Company None

-   Interest in the Company’s Business None

  +.- . – . - . – . - . - . - . - . - . - . - . - . - . - . - . - . -
  . - +

-   Mr.Dhitivute Bulsook Marketing Director 39 years old

-   Shares Holding 2,045,979 shares

-   Relation to the Management Son of the President and CEO

-   Commencing Year of the Position 2003 Year to be retired - None -

-   Educational Credential MBA of Babson College, USA

-   Past 5 Years Working History Marketing Director, Pepsi-Cola (Thai)
    Trading Co.,Ltd.(2000-2003)

  Franchise Manager, Pepsi-Cola(Thai)Trading Co.,Ltd.(1997-2000)

-   Past 10 Years Criminal Record None

-   Liabilities to the Company None

-   Interest in the Company’s Business None

  +.- . – . - . – . - . - . - . - . - . - . - . - . - . - . - . - . -
  . - +

-   Mr.Kanit Leelapiyanate General Plant Manager – Nakornratchasima 60
    years old

-   Shares Holding 246,527 shares

-   Relation to the Management None

-   Commencing Year of the Position 1994 Year to be retired - None -

-   Educational Credential Certificate – Vocational College

-   Past 5 Years Working History General Plant Manager – Nakornsawan
    (1994-2005)

Assisting General Plant Manager– Pathumthani Plant (Accounting)

-   Past 10 Years Criminal Record None

-   Liabilities to the Company None

-   Interest in the Company’s Business None

+.- . – . - . – . - . - . - . - . - . - . - . - . - . - . - . - . - . -
+

-   Mr. Somboon Suwanarat General Plant Manager – Nakornsawan 58 years
    old

-   Shares Holding -0- share

-   Relation to the Management None

-   Commencing Year of the Position 2005 Year to be retired - None -

-   Educational Credential MBA, Long Island University, New York, USA

-   Past 5 Years Working History Managing Director – KPN Capital Co.,
    Ltd.

General Manager – Credit Control – Siam Yamaha Co., Ltd.

-   Past 10 Years Criminal Record None

-   Liabilities to the Company None

-   Interest in the Company’s Business None

+.- . – . - . – . - . - . - . - . - . - . - . - . - . - . - . - . - . -
+

-   Mr.Sin Kusri General Plant Manager – Suratthani 58 years old

-   Shares Holding 139,815 shares

-   Relation to the Management None

-   Commencing Year of the Position 1997 Year to be retired - None -

-   Educational Credential Vocational Certificate(Accounting),Silom
    Commercial College

-   Past 5 Years Working History General Plant Manager – Suratthani
    (1997)

-   Past 10 Years Criminal Record None

-   Liabilities to the Company None

-   Interest in the Company’s Business None

+.- . – . - . – . - . - . - . - . - . - . - . - . - . - . - . - . - . -
+

-   Mr.Vipak Vetvitayavatana Finance Director 56 years old

-   Shares Holding 300,056 shares Wife 150,020 shares

-   Relation to the Management None

-   Commencing Year of the Position 1998 Year to be retired - None -

-   Educational Credential MBA, California State University, Long Beach

-   Past 5 Years Working History Finance Director, Gillette Thailand
    Ltd.

-   Past 10 Years Criminal Record None

-   Liabilities to the Company None

-   Interest in the Company’s Business None

+.- . – . - . – . - . - . - . - . - . - . - . - . - . - . - . - . - . -
+

-   Mr.Somnuek Suvanich Technical Director 55 years old

-   Shares Holding 94,112 shares

-   Relation to the Management None

-   Commencing Year of the Position 1998 Year to be retired - None -

-   Educational Credential Bachelor of Engineering (Mach.) Kasetsart
    University

-   Past 5 Years Working History MIS Mgr., Philips Electronic of
    Thailand

-   Past 10 Years Criminal Record None

-   Liabilities to the Company None

-   Interest in the Company’s Business None

+.- . – . - . – . - . - . - . - . - . - . - . - . - . - . - . - . - . -
+

-   Mr.Arthakrit Visudtibhan Human Resources Director 51 years old

-   Shares Holding 55,842 shares

-   Relation to the Management None

-   Commencing Year of the Position 2002 Year to be retired - None -

  Educational Credential Master Degree- Public Administration University
  of Southern California, USA

-   Past 5 Years Working History Head of Human Resources-Standard
    Charter Nakornthon Bank Plc.

-   Past 10 Years Criminal Record None

-   Liabilities to the Company None

-   Interest in the Company’s Business None

+.- . – . - . – . - . - . - . - . - . - . - . - . - . - . - . - . - . -
. - .+

-   Mr.Parinya Permpanich Sales Operation Director 51 years old

-   Shares Holding 58,114 shares

-   Relation to the Management None

-   Commencing Year of the Position 1997 Year to be retired - None -

-   Educational Credential MBA, Kasetsart University

-   Past 5 Years Working History Marketing Manager, Serm Suk Plc.

-   Past 10 Years Criminal Record None

-   Liabilities to the Company None

-   Interest in the Company’s Business None

+.- . – . - . – . - . - . - . - . - . - . - . - . - . - . - . - . - . -
. - .+