Our management has over 30 years of experience in the energy field and our engineers demonstrate a high level of expertise and diligence for serving premium energy and service to our customers.
We strive for excellence and world class standards in all details of our business: be it in developing, financing, constructing or operating power plants. Together, we work with a strong attitude for achievement and stay flexible in the face of difficulties.
Our common purpose for the company is to bring wellbeing, prosperity and happiness to our customers, shareholders and business partners alike, while contributing to the infrastructural development and high living standards for Thai society.
DETAILS
Mrs. Preeyanart Soontornwata
President
Mrs. Preeyanart Soontornwata
PresidentEducation
1987
Chulalongkorn University
Master Degree of Commerce and Accountancy in Business Administration
Master Degree of Commerce and Accountancy in Business Administration
1979
Chulalongkorn University
Bachelor Degree of Commerce and Accountancy in Banking and Finance
Bachelor Degree of Commerce and Accountancy in Banking and Finance
Additional Education
Thai Institute of Directors, Certificate (DAP 2016)
Course “Advanced Master of Management Program” (AMM1)
Course “Intermediate Certificate Courses - Good Governance for Medical Executives” (Class 6)
Course “The Rule of Law and Democracy” (Class 3)
The Program of Senior Executives on Justice Administration, Certificate (Batch 18)
“Energy Literacy for Sustainable Future” TEA, Certificate (Class 3)
The Fourth Training Course on Administrative Justice for Executives, Certificate
Top Executive Program in Commerce and Trade, Certificate (TEPCoT5)
The Capital Market Academy, Certificate (CMA9)
National Defence College, Degree (NDC 2550)
Advance management Harvard School Business, Boston, the United States of America
Strategic Finance IMD Lausanne, Switzerland
International Financial Reporting Conference, conducted by ROCHE Group, Singapore
Advance Management Course, conducted by Thammasart University
Work Experience
1996 – Present
B.Grimm Power Public Company Limited
President
President
Dec 1992 – Present
B.Grimm
Chief Financial Officer and a Member of Executive Board
Chief Financial Officer and a Member of Executive Board
Dec 1989 - Dec 1992
Diethelm Management Services Co., Ltd.
Finance & Administration Manager
Finance & Administration Manager
Aug 1984 - Dec 1989
Kris & Associates Co., Ltd. (Ocean Insurance Group)
Finance & Administration Manager
Finance & Administration Manager
Sep 1980 - Aug 1984
Kris & Associates Co., Ltd. (Ocean Insurance Group)
Internal Auditor
Internal Auditor
Other Companies
B.Grimm & Co Limited
Director
Director
B.Grimm Air Conditioning Limited
Director
Director
B.Grimm Air Conditioning Holding Limited
Director
Director
B.Grimm Alma Link Building Company Limited
Director
Director
B.Grimm Alma Link Building ServicesCompany Limited
Director
Director
B.Grimm Dr. Gerhard Link BuildingCompany Limited
Director
Director
B.Grimm International Company Limited
Director
Director
B.Grimm International Service Company Limited
Director
Director
B.Grimm Joint Venture Holding Company Limited
Director
Director
B.Grimm Maritime Limited
Director
Director
MBM Metalworks Limited
Director
Director
B.Grimm Multi Products Company Limited
Director
Director
B.Grimm Trading Corporation Company Limited
Director
Director
British Fashion Company Limited
Director
Director
Link Manufacturing 1999 Limited
Director
Director
M & E Installation Company Limited
Director
Director
Newco Marketing Limited
Director
Director
PCM Transport and Industrial Supplies Limited
Director
Director
Ueang Naang Limited
Director
Director
Ueang Saai Limited
Director
Director
Anacot Company Limited
Director
Director
Phud Nam Limited
Director
Director
B.Grimm Healthcare Company Limited
Director
Director
Biomonde (Thailand) Company Limited
Director
Director
B.Grimm Power (Singapore) Pte. Limited
Director
Director
B.Grimm Investments Pte. Limited
Director
Director
Grimm Installation Services Company Limited
Director
Director
Associations
Chulalongkorn University
Student Dormitory Committee
Student Dormitory Committee
The Siam Society Under Royal Patronage
Member
Member
Faculty of Commerce and Accountancy
of Chulalongkorn University Alumni Association
Member
of Chulalongkorn University Alumni Association
Member
Thai Chamber of Commerce
Member
Member
The Capital Market Academy Association
Member
Member
National Defence College Association
Member
Member
Counsel of Committee on Human Rights
Rights and Liberties and Consumer Protection
Honorary Advisor
Rights and Liberties and Consumer Protection
Honorary Advisor
DETAILS
Mr. Surasak Towanich
Senior Executive Vice President
Sales and Marketing
Mr. Surasak Towanich
Senior Executive Vice PresidentSales and Marketing
Education
King’s Mongkut Institute of Technology Thonburi
Bachelor of Engineering (Electrical)
Bachelor of Engineering (Electrical)
Additional Education
Thai Institute of Directors, Certificate (DCP 2015)
Work Experience
1996 to present
B.Grimm Power Public Company Limited
Amata B.Grimm Power Limited
Senior Executive Vice President, Sales and Marketing
Amata B.Grimm Power Limited
Senior Executive Vice President, Sales and Marketing
1994 – 1996
Burapa Equipment Company
General Manager
General Manager
1991 – 1994
ABB Power Limited
Sale Supervisor
Sale Supervisor
1983 – 1991
Electricity Generating Authority of Thailand (EGAT)
Electrical Engineer Level 5
Electrical Engineer Level 5
1983
Sri Utong Co., Ltd.
Electricity Engineer
Electricity Engineer
DETAILS
Mr. Chote Chusuwan
Senior Executive Vice President
Chief Operation Officer
Mr. Chote Chusuwan
Senior Executive Vice PresidentChief Operation Officer
Education
1998
Sripatum University
Master Degree of Business Administration in Money and Banking
Master Degree of Business Administration in Money and Banking
1984
Prince of Songkla University
Bachelor Degree of Engineering in Electrical Engineering
Bachelor Degree of Engineering in Electrical Engineering
Additional Education
National Defence College, Degree (NDC 2560)
Thai Institute of Directors, Certificate (DCP 2015)
Work Experience
1996 – Present
B.Grimm Power Public Company
Amata B.Grimm Power Limited
Senior Executive Vice President, Operation Control
Amata B.Grimm Power Limited
Senior Executive Vice President, Operation Control
1995 – 1996
The Cogeneration Public Company Limited (COCO)
Electrical Specialist
Electrical Specialist
1984 – 1994
Electricity Generating Authority of Thailand (EGAT)
Electrical Engineer, Power System Operation Department
Electrical Engineer, Power System Operation Department
DETAILS
Mr. Peradach Patanachan
Senior Executive Vice President
Legal
Mr. Peradach Patanachan
Senior Executive Vice PresidentLegal
Education
Chulalongkorn University
Master of Laws Program in Business Law (LLM)
Master of Laws Program in Business Law (LLM)
Thammasat University
Bachelor of Laws Program in Business Law (LLB)
Bachelor of Laws Program in Business Law (LLB)
Additional Education
Thammasat University,
Thammasat Leadership Program, Certificate (Class 5, Year 2015)
Thammasat Leadership Program, Certificate (Class 5, Year 2015)
Thai Institute of Directors, Certificate (DCP 2015)
“Energy Literacy for Sustainable Future” TEA, Certificate (Class 11)
2001
King’s College London, the United Kingdom
English for Academic Skills & The Centre of Construction Law & Management
English for Academic Skills & The Centre of Construction Law & Management
Work Experience
2007 – Present
B.Grimm Power Public Company Limited
Amata B.Grimm Power Limited
Senior Executive Vice President, Legal
Amata B.Grimm Power Limited
Senior Executive Vice President, Legal
1999 – 2007
Clifford Chance, Thailand
Solicitor
Solicitor
1994 – 1999
KPMG Thailand
Legal Counsel
Legal Counsel
1993 – 1994
Members of the House of Representative and
Members of the National Legislative Assembly
Legal Advisor
Members of the National Legislative Assembly
Legal Advisor
DETAILS
Mr. Nopadej Karnasuta
Senior Executive Vice President
Chief Financial Officer
Mr. Nopadej Karnasuta
Senior Executive Vice PresidentChief Financial Officer
Education
1997 – 1999
University of Texas, Arlington, Texas, the United States of America
Master of Arts in Economics
Master of Arts in Economics
1994 – 1997
University of Maryland, College Park, Maryland, the United States of America
Bachelor of Arts in Economics
Bachelor of Arts in Economics
Additional Education
Thai Listed Companies Association
CFO Professional Development Program (CPD 2019)
CFO Professional Development Program (CPD 2019)
2014
Director Certificate Program (DCP), (Class 191)
2013
Thai Intelligent Investors Program (TIIP), (Class 4)
Work Experience
2013 – Present
B.Grimm Power Public Company Limited
Amata B.Grimm Power Limited
Chief Financial Officer
Amata B.Grimm Power Limited
Chief Financial Officer
2002 – 2013
Kasikornbank Public Company Limited
First Senior Vice President, Corporate Business Division
First Senior Vice President, Corporate Business Division
2000 – 2002
Electricity Generating Public Company Limited (EGCO)
Treasury and Project Finance Section, Finance Department
Treasury and Project Finance Section, Finance Department
1999 – 2000
Industrial Finance Corporation of Thailand (IFCT)
Business Promotion Department
Business Promotion Department
Associations
Association of Private Power Producers
Committee
Committee
The Federation of Thai Industries (Renewable Energy Association)
Committee
Committee
Solar Club, NSTDA
Committee
Committee
Thai Investor Relation Club
Committee
Committee
Kasikornbank Public Company Limited
Executive Credit Underwriting Committee
Executive Credit Underwriting Committee
1998
The Thai Student Association, University of Texas,
Arlington, Texas, the United States of America
Head of Public Relations
Arlington, Texas, the United States of America
Head of Public Relations
1997
The Thai Student Association, University of Maryland,
College Park, Maryland, the United States of America
Vice President
College Park, Maryland, the United States of America
Vice President
1996
Model United Nations, University of Maryland,
College Park, Maryland, the United States of America
Member
College Park, Maryland, the United States of America
Member
1996
The Economic Association of the University of Maryland,
College Park, Maryland, the United States of America
Member
College Park, Maryland, the United States of America
Member
Madrigal Chorus Selective Group of Wyoming Seminary College Preparatory School, Scranton, Pennsylvania, the United States of America
Member
Member
DETAILS
Mr. Arunphun Pootong
Executive Vice President
Business & Project Development (Conventional) and Commercial & Procurement
Mr. Arunphun Pootong
Executive Vice PresidentBusiness & Project Development (Conventional) and Commercial & Procurement
Education
1998
Thammasat University
Master of Business Administration
(Executive Program)
Master of Business Administration
(Executive Program)
1983
Chiangmai University
Bachelor of Engineering in Mechanical
Bachelor of Engineering in Mechanical
Work Experience
2019 - Present
Amata B.Grimm Power Limited
Business & Project Development (Conventional)
and Commercial & Procurement
Executive Vice President
Business & Project Development (Conventional)
and Commercial & Procurement
Executive Vice President
2006 - 2019
Chubu Electric Power (Thailand) Co., Ltd. (CEPT)
Deputy Managing Director
Deputy Managing Director
JERA Power (Thailand) Co., Ltd. (JERAPT)
Deputy Managing Director
Deputy Managing Director
JERA Power Engineering (Thailand) Co., Ltd. (JERAPET)
Managing Director
Managing Director
1986 - 2006
Electricity Generating Authority of Thailand (EGAT)
Mechanical Engineer Level 10
Mechanical Engineer Level 10
1984 - 1986
Italian-Thai Development
Mechanical Engineer
Mechanical Engineer
DETAILS
Mr. Jan Markus Tenner
Executive Vice President
International Business & Technology Planning
Mr. Jan Markus Tenner
Executive Vice PresidentInternational Business & Technology Planning
Education
1989
Technical University of Munich, Germany
Master of Engineering in Mechanical Engineering
Master of Engineering in Mechanical Engineering
Work Experience
Jul 2007 – Present
Amata B.Grimm Power Limited
Executive Vice President
International Business & Technology Planning
Executive Vice President
International Business & Technology Planning
Amata Power (Bien Hoa) Limited
President
President
Dec 2003 – Jun 2007
E.ON Energie AG, Germany
Investment controller
Investment controller
Jan 2003 – Nov 2003
Kraftwerk Burghausen Limited
Authorized Representative
Authorized Representative
Jan 1998 – Dec 2002
Amata Power Limited
Engineering Manager
Senior Manager Business Development
Engineering Manager
Senior Manager Business Development
Apr 1991 – Dec 1997
Bayernwerk AG, Germany
Project Manager
Project Manager
Jan 1990 – Mar 1991
MBB Deutsche Aerospace, Germany
Engineer
Engineer
DETAILS
Mr. Paitool Paisalsukwittaya
Executive Vice President
Office of the President
Mr. Paitool Paisalsukwittaya
Executive Vice PresidentOffice of the President
Education
1984 – 1988
Chiangmai University
Bachelor of Engineering in Industrial Engineering
Bachelor of Engineering in Industrial Engineering
Work Experience
1996 – Present
B.Grimm Power Public Company Limited
Amata B.Grimm Power Limited
Executive Vice President, Office of the President
Amata B.Grimm Power Limited
Executive Vice President, Office of the President
1994 – 1996
Best Tech & Engineering Company Limited
Project Manager
Project Manager
1989 – 1994
Electricity Generating Authority of Thailand (EGAT)
Assistant Head of Project Section
Assistant Head of Project Section
1988 – 1989
Siam Steel Group Company Limited
Project Engineer
Project Engineer
Associations
Present
The Association of Private Power Producers, Thailand
Vice President
Vice President
DETAILS
Mr. Don Tayatan
Managing Director
Laem Chabang Industrial Estate
Mr. Don Tayatan
Managing DirectorLaem Chabang Industrial Estate
Education
2010
Burapha University
Master in Business Administration (International Program)
Master in Business Administration (International Program)
1987
Prince of Songkla University
Bachelor of Science in Electrical Engineering
Bachelor of Science in Electrical Engineering
Work Experience
Apr 2017 – Present
B.Grimm Power (Laem Chabang) 1 Limited
B.Grimm Power (Laem Chabang) 2 Limited
B.Grimm Power (WHA) 1 Limited
Managing Director
B.Grimm Power (Laem Chabang) 2 Limited
B.Grimm Power (WHA) 1 Limited
Managing Director
2013 – Mar 2017
Amata B.Grimm Power 1 Limited
Amata B.Grimm Power 2 Limited
Amata B.Grimm Power 3 Limited
Managing Director
Amata B.Grimm Power 2 Limited
Amata B.Grimm Power 3 Limited
Managing Director
2009 – 2012
Amata B.Grimm Power Service Limited
General Manager
General Manager
1998 – 2008
Amata-Power ESCO Service Co., Ltd.
Operations Manager
Operations Manager
Jul 97 – Dec 1997
CMESCO Energy Service Co., Ltd.
Operations Manager (EGCO Combined Cycle Power Plant)
Operations Manager (EGCO Combined Cycle Power Plant)
1996 – Jun 97
EGCO Engineering and Service Co., Ltd.
Senior Engineer
Senior Engineer
1992 – 1996
Electricity Generating Authority of Thailand (EGAT)
Unit Engineer (Maemoh Coal-fired Thermal Power Plant)
Unit Engineer (Maemoh Coal-fired Thermal Power Plant)
1989 – 1992
Electricity Generating Authority of Thailand (EGAT)
Assistant Shift Charge Engineer (Khanom Thermal Power Plant)
Assistant Shift Charge Engineer (Khanom Thermal Power Plant)
1987 – 1989
Electricity Generating Authority of Thailand (EGAT)
Region 3 Central Engineer
Region 3 Central Engineer
DETAILS
Mr. Cherdchai Yiwlek
Managing Director
Amata City Chonburi Industrial Estate
Mr. Cherdchai Yiwlek
Managing DirectorAmata City Chonburi Industrial Estate
Education
1988
Prince of Songkla University
Bachelor of Science in Mechanical Engineering
Bachelor of Science in Mechanical Engineering
Work Experience
Apr 2017 – Present
Amata B.Grimm Power 1 Limited
Amata B.Grimm Power 2 Limited
Amata B.Grimm Power 3 Limited
Amata B.Grimm Power 4 Limited
Amata B.Grimm Power 5 Limited
Managing Director
Amata B.Grimm Power 2 Limited
Amata B.Grimm Power 3 Limited
Amata B.Grimm Power 4 Limited
Amata B.Grimm Power 5 Limited
Managing Director
Sep 2011 – Mar 2017
Amata B.Grimm Power (Rayong) 1 Limited
Amata B.Grimm Power (Rayong) 2 Limited
Managing Director
Amata B.Grimm Power (Rayong) 2 Limited
Managing Director
Jun 2008 – Dec 2011
Amata B.Grimm Power 1 Limited
Amata B.Grimm Power 2 Limited
Amata B.Grimm Power Service Limited
Deputy General Manager
Amata B.Grimm Power 2 Limited
Amata B.Grimm Power Service Limited
Deputy General Manager
Jan 2001 – May 2008
Amata Power – Esco Service Co., Ltd.
Assistance Power Plant Manager and Maintenance Manager
(Amata B.Grimm Power 1 and 2 Power Plants)
Assistance Power Plant Manager and Maintenance Manager
(Amata B.Grimm Power 1 and 2 Power Plants)
Jan 1999 – Dec 2000
EGCO Engineering & Service Co., Ltd.
Maintenance Manager (Amata B.Grimm Power 1 Power Plant)
Maintenance Manager (Amata B.Grimm Power 1 Power Plant)
Oct 1992 – Jan 1999
Thai Olefins Co., Ltd.
Stationary Hot Section Manager
Stationary Hot Section Manager
Nov 1988 – Oct 1992
Electricity Generating Authority of Thailand (EGAT)
Mechanical Engineer, Boiler Maintenance Division
Mechanical Engineer, Boiler Maintenance Division
DETAILS
Mr. Pichai Kanjanarujivut
Managing Director
Bangkadi Industrial Park
Mr. Pichai Kanjanarujivut
Managing DirectorBangkadi Industrial Park
Education
Dec 1985
Texas A&M University, Texas, the United States of America
Master of Business Administration
Master of Business Administration
Mar 1979
Chulalongkorn University
Bachelor of Engineering in Electrical Engineering
Bachelor of Engineering in Electrical Engineering
Additional Education
Aug 2007
Asean Senior Management Development Program,
Harvard Business School
at Awana Golf & Country Resort, Genting Highland,
Kuala Lumpur, Malaysia
Harvard Business School
at Awana Golf & Country Resort, Genting Highland,
Kuala Lumpur, Malaysia
Aug 1991
Sasin Senior Executive Program,
Sasin Graduate Institute of Business Administration
Chulalongkorn University, Bangkok, Thailand
Sasin Graduate Institute of Business Administration
Chulalongkorn University, Bangkok, Thailand
Work Experience
Apr 2017 – Present
B.Grimm BIP Power 1 Limited
B.Grimm BIP Power 2 Limited
Managing Director
B.Grimm BIP Power 2 Limited
Managing Director
Jul 2014 – Mar 2017
B.Grimm Power (Laem Chabang) 1 Limited
B.Grimm Power (Laem Chabang) 2 Limited
Managing Director
B.Grimm Power (Laem Chabang) 2 Limited
Managing Director
Jan 2002 – Jun 2014
Sime Darby Power Co., Ltd.
Sime Darby LCP Power Co., Ltd.
Managing Director
Sime Darby LCP Power Co., Ltd.
Managing Director
Jun 1998 – Dec 2001
Fortum Energy Solutions (Thailand) Co., Ltd.
Manager, Business Development
Manager, Business Development
Aug 1993 – May 1998
Sri U-Thong Co., Ltd.
Senior Vice President
Senior Vice President
May 1990 – Jul 1993
International Engineering (Public) Co., Ltd.
Vice President, Industrial Automation
Vice President, Industrial Automation
Jun 1986 – Apr 1990
International Engineering (Public) Co., Ltd.
Manager, Power Systems
Manager, Power Systems
1984 – 1985
Research Center, Chemical Engineering Department,
Texas A&M University, Texas, United States of America
Computer Programmer (Part time)
Texas A&M University, Texas, United States of America
Computer Programmer (Part time)
Jul 1979 – Jun 1983
Electricity Generating Authority of Thailand (EGAT)
Electrical Engineer
Electrical Engineer
Associations
2006 – Present
Power Producers Industry Club,
The Federation of Thai Industries, Thailand
Director
The Federation of Thai Industries, Thailand
Director
2002 – Present
The Association of Private Power Producers, Thailand
Director
Director
1985
The Association of Thai Students,
Texas A&M University, Texas, United States of America
President
Texas A&M University, Texas, United States of America
President
DETAILS
Mr. Thiradej Horanop
Managing Director
Amata City Rayong Industrial Estate
Mr. Thiradej Horanop
Managing DirectorAmata City Rayong Industrial Estate
Education
1995
Mahanakorn University of Technology
achelor of Industrial Technology
in Control & Instrumentation Engineering
achelor of Industrial Technology
in Control & Instrumentation Engineering
Work Experience
Feb 2018 - Present
Amata B.Grimm Power (Rayong) 1 Limited
Amata B.Grimm Power (Rayong) 2 Limited
Amata B.Grimm Power (Rayong) 3 Limited
Amata B.Grimm Power (Rayong) 4 Limited
Amata B.Grimm Power (Rayong) 5 Limited
Managing Director
Amata B.Grimm Power (Rayong) 2 Limited
Amata B.Grimm Power (Rayong) 3 Limited
Amata B.Grimm Power (Rayong) 4 Limited
Amata B.Grimm Power (Rayong) 5 Limited
Managing Director
Jan 2012 - Jan 2018
Amata B.Grimm Power 1 Limited
Amata B.Grimm Power 2 Limited
Deputy Managing Director
Amata B.Grimm Power 2 Limited
Deputy Managing Director
Jun 2008 - Dec 2011
Amata B.Grimm Power Service Limited
Control and Instrument Senior Supervisor
Control and Instrument Senior Supervisor
Jan 2001 - May 2008
Amata Power-Esco Service Co., Ltd.
Control and Instrument Senior Supervisor
Control and Instrument Senior Supervisor
May 2000 - Dec 2000
Amata Power Limited
Control and Instrument Engineer
Control and Instrument Engineer
Apr 1996 - Apr 2000
Siemens Limited
Commissioning Engineer and
Control and Instrument Engineer
Commissioning Engineer and
Control and Instrument Engineer
Jun 1990 - Apr 1996
Thai Petrochemical Industry
Control and Instrument Technician
Control and Instrument Technician