Persons

Board of Directors

MR. WINID SILAMONGKOL

Chairman of the Board of Directors/ Chairman of the Audit Committee/Independent Director

Profile

Education/Training

Master’s Degree Accountancy Thammasat University
Bachelor of Accountancy, Thammasat University

Work Experience

2021-Present Chairman of the Board of Directors, Chairman of the Audit Committee and Independent Director, Alla Public Company Limited
2020-Present Chairman of the Audit Committee and Independent Director, Thaicom Public Company Limited
2020-Present ,Independent Director, Federation of Accounting Professions under the royal patronage of his majesty the king
2018-Present, Qualified directors in Sub-committee ,Thammasat University
2016-Present, Qualified directors, Accountancy, Thammasat University
2003-2019,Executive Director and Chief Operating Officer, KPMG Phoomchai Thailand co.th,

PROF. DR.SAHATON RATTANAPIJIT

Vice Chairman of the Board of Directors/ Member of the Audit Committee/ Member of the Nomination and Remuneration Committee/ Independent Director

Profile

Education/Training

Master of Law in Commercial Law, Bristol University
Bachelor of Law, Thammasat University
Thai Barrister – At Law

Work Experience

2014-Present Vice Chairman of the Board of Directors, Member of the Audit Committee and Independent Director, Alla Public Company Limited
1999-Present Member of the Information Disclosure Tribunal for National Economy and Finance, the Office of the Prime Minister
2015-Present Professor of the Faculty of Law, Thammasat University
2001-2015 Associate Professor of the Faculty of Law, Thammasat University
1990-2001 Assistant Professor of the Faculty of Law, Thammasat University
1980-1990 Lecturer of the Faculty of Law, Thammasat University

MR. ONG-ARD PUNTUYAKORN

Director/ Chairman of the Executive Committee/ Chairman of the Risk Management Committee/ Member of the Nomination and Remuneration Committee/ Chief Executive Officer

Profile

Education/Training

Master of Business Administration (MBA), Sasin Graduate Institute of Business Administration of Chulalongkorn University
Bachelor of Engineering, King Mongkut’s Institute of Technology Ladkrabang
Director Accreditation Program (DAP) Class 110/2014

Work Experience

1992-Present Director, Chairman of the Executive Committee, Chairman of Risk Management and Chief Executive Officer, Alla Public Company Limited
1990-Present Director, Chief Executive Officer, Onvalla Co., Ltd.
1987-1990 Head of Sales Engineer, Berli Jucker Public Company Limited
1984-1987 Project Manager, EEC Co., Ltd.
1982-1984 Electrical Engineer, Park Nai Lert Co., Ltd.

MRS. VALLAYA PUNTUYAKORN

Director/ Executive Director/ Chief Administrative Officer

Profile

Education/Training

YWCA Secretarial School Diploma
Director Accreditation Program (DAP) Class 110/2014

Work Experience

1992-Present Director, Executive Director and Chief Operating Officer, Alla Public Company Limited
1990-Present Director and Chief Operating Officer, Onvalla Co., Ltd
1993-Present Director, Alla Engineering Co., Ltd. (under liquidation progress)

MR. CHIRAWAT SRISAWADI

Director/ Member of the Audit Committee/ Chairman of the Nomination and Remuneration Committee / Independent Director

Profile

Education/Training

Master of Management, Sasin Graduate Institute of Business Administration of Chulalongkorn University
Bachelor of Business Administration in Accounting, Ramkhamhaeng University
Director Certification Program (DCP) Class 2016
Director Accreditation Program (DAP) Class 2015

Work Experience

2014-Present Member of the Audit Committee and Independent Director, Alla Public Company Limited
2011-Present Executive Director, AmplusChem Co., Ltd.
2007-Present Executive Director, Siam Chemicals Solutions Co., Ltd.
1999-2007 Accounting, Finance and Administration Manager, Cognis Thai Co., Ltd.
1995-1999 Accounting and Finance Manager, Henkel (Thailand) Co., Ltd.
1993-1995 Accounting and Finance Manager, Capetronic Thailand Public Company Limited
1985-1993 Accounting Manager, Carrier Thailand Co., Ltd.
1980-1985 Head of Cost Accounting, CPC Thailand Co., Ltd.

MR. PATAI BUNMARK

Director/ Member of the Audit Committee/ Independent Director

Profile

Education/Training

Bachelor of Engineering in Electrical, King Mongkut’s University of Technology Thonburi
Master of Management, Sasin Graduate Institute of Business Administration of Chulalongkorn University
Director Certification Program (DCP) Class 196/2014

Work Experience

2014-Present Member of the Audit Committee and Independent Director, Alla Public Company Limited
2006-Present Managing Director, Raiwin Maintenance and Services Co., Ltd.
2004-2006 Project Manager, BLCP Power Co., Ltd.
2001-2004 Senior Project Manager, Air Liquid (Thailand) Co., Ltd.
2000-2001 Field System Commissioning Engineer, Asia Badger Inc. (Thailand)
1991-2000 Project Manager, ABB Co., Ltd.

MR. CHUMPHOL CHANCHAROEN

Director/ Executive Director/ Vice Chairman of the Risk Management  Committee/ Chief Operating Officer

Profile

Education/Training

Master of Public Administration, National Institute of Development Administration
Bachelor of Engineering in Mechanical, Kasetsart University

Work Experience

1997 – Present Executive Director, Member of the Risk Management Committee and General Manager

MISS RACHAYA RATTANASRITHONG

Director

Profile

Educational/Training

Bachelor of Commerce and Accountancy, Thammasat University
Master of International Business, University of Newcastle, Australia

Work Experience

Nov’17-present Director, Alla Public Company Limited
2014-present Deputy Financial Manager, Alla Public Company Limited
2013 International Sales Representative, Thai Flavor and Fragrance Company Limited