Diamond Building Products Public Company Limited

Mr. Prakit Pradipasen

Chairman
Age 81 Years
Nationality : Thai
Shareholding in the Company as of Year 2022 : 2023 = 1.70% : 1.71% of the paid-up capital and total voting rights.

Position :

Chairman : Started from January 9, 2003, totaling 20 years
Directors authorized to sign on behalf of the Company

Education

Bachelor of Science in Business Administration Silliman University, Philippines
Master of Business Administration Wayne State University, USA
Citibank Credit Training Center, Philippines
Senior Executive Program, Stanford National of Singapore, Singapore
Special Program of National Defence College, Joint Public & Private Sector Class 3
Program for Senior Executive The Sloan School of Management Massachusetts Institute of Technology, USA

Training

Year 2003 Director Accreditation Program
Year 2007 Role of Chairman Program

Work Experience

Time	Position	Company	Type of Business
Listed Companies
2019 - Present	Independent Director and Audit Committee Chairman	Toray Textiles (Thailand) Plc.	Fashion
2000 - Present	Chairman and Independent Director	Asian Marine Service Plc.	Transportation & Logistics
2000 - Present	Independent Director and Audit Committee	Susco Plc.	Energy & Utilities
2000 - Present	Independent Director and Audit Committee Chairman	Hardthip PCL	Food & Beverage
Companies (Not listed companies)
2019 - Present	Chairman	American University Alumni Association Language center	Teach English
2019 - Present	Director	Pattaya Grand Village Co., Ltd.	Property Development
2018 - Present	Director	Rugby School Thailand	International School
2002 - Present	Director	Myriad Materials Co., Ltd.	A holding company that does not mainly invest in financial business.
2000 - 2019	Chairman	Angthong Sugar Terminal Plc.	Transportation & Logistics
2000 - 2019	Independent Director and Audit Committee Chairman	Luckytex (Thailand) Plc.	Fashion
2000 - 2018	Independent Director, Chairman of the Audit Committee and Chairman of the Nomination and Compensation Committee	Supalai Plc.	Property Development
2000 - 2018	Chairman, Independent Director and Nominating and Corporate Governance Committee Chairman	The Erawan Group Plc.	Tourism & Leisure

Mr. Chaiyut Srivikorn

Director and Nomination and Remuneration Committee Chairman
Age 57 Years
Nationality : Thai
Shareholding in the Company as of Year 2022 : 2023 = 1.03% : 1.03% of the paid-up capital and total voting rights.

Position :

Director : Started from January 20, 2003, totaling 20 years
Nomination and Remuneration Committee Chairman : Start from February 26, 2007, totaling 16 years
Directors a

Education

Bachelor of Economics, New York University, USA
Master of Public Administration, NIDA

Training

Year 2005 Director Accreditation Program
Year 2008 Role of the Compensation Committee
Year 2011 Successful Formulation and Execution of Strategy
Year 2016 Anti-Corruption the Practical Guide
Year 2016 Corporate Governance for Executives
Year 2021 Ethical Leadership Program
Year 2022 What Directors need to Know about Digital Assets

Work Experience

Time	Position	Company	Type of Business
Listed Companies
2013 - Present	Director	CPanel Plc.	Manufacturing Precast
Companies (Not listed companies)
2016 - Present	Chairman	Srivikorn Foundation	Foundation
2015 - Present	Executive Director	TCMC Furniture (UK.) Co., Ltd.	Home & Office Products
2012 - Present	Chairman	Action Perfect Co., Ltd.	Retail Business focusing in Sport,Travel & Life Style
2002 - Present	Director	Myriad Materials Co., Ltd.	A holding company that does not mainly invest in financial business.
1999 - Present	Chairman	TCH Suminoe Co., Ltd.	Automotive
1999 - Present	Chairman	Thai Outdoor Sport Co., Ltd.	Retail Business focusing in Sport,Travel & Life Style
1998 - Present	Executive Director	Srivikorn Group Holdings Co., Ltd.	A holding company that does not mainly invest in financial business.
1991 - Present	Executive Director	President Hotel and Tower Co., Ltd.	Tourism & Leisure
2012 - 2018	Director	Serenity Asset Co., Ltd.	Tourism & Leisure

Mr. Thanit Pulivekin

Independent Director, Audit Committee Member and Corporate Governance Committee Chairman
Age 73 Years
Nationality : Thai
Shareholding in the Company as of Year 2022 : 2023 = None

Position :

Independent Director : Started from April 24, 2013, totaling 10 years
Audit Committee Member : Started from April 29, 2013, totaling 10 years
Corporate Governance Committee Chairman : Started from November 5, 2013, totaling 10 years

Education

B.SC (Chemical Engineering), Chulalongkorn University

Training

Year 2013 Director Accreditation Program
Year 2013 Audit Committee Program
Year 2022 What Directors Need to Know about Digital Assets
Year 2023 Hot issue for Director : Climate Governance

Work Experience

Time	Position	Company	Type of Business
Listed Companies
2002 - 2010	Vice President-Technical and Engineering	Siam City Cement Plc.	Construction Materials
Companies (Not listed companies)
2018 - Present	Chairman	Baan Phaholyothin Place Juristic Person	Property Development
2014 - Present	Director	Phaholyothin Place Juristic Person	Property Development

Mr. Sakda Maneeratchatchai

Independent Director and Audit Committee Chairman
Age 79 Years
Nationality : Thai
Shareholding in the Company as of Year 2022 : 2023 = 0.48% : 0.48% of the paid-up capital and total voting rights.

Position :

Independent Director : Started from April 17, 2009, totaling 14 years
Audit Committee Chairman : Started from April 29, 2013, totaling 10 years

Education

Bachelor of Electrical Engineering, FEATI University, Philippines

Training

Year 2005 Director Accreditation Program
Year 2005 Audit Committee Program
Year 2016 R-ACF-Audit Committee Forum

Work Experience

Time	Position	Company	Type of Business
Listed Companies
2007 - 2008	Advisor	Diamond Building Products Plc.	Construction Materials
1999 - 2006	Director, Executive Director and Managing Director	Diamond Building Products Plc.	Construction Materials
Companies (Not listed companies): None

Mr. Anun Louharanoo

Independent Director, Audit Committee Member and Nomination and Remuneration Committee Member
Age 70 Years
Nationality : Thai
Shareholding in the Company as of Year 2022 : 2023 = 0.27% : 0.27% of the paid-up capital and total voting rights.

Position :

Independent Director : Started from January 10, 2005, totaling 18 years
Audit Committee Member : Started from January 10, 2005, totaling 18 years
Nomination and Remuneration Committee Member : Started from February 26, 2007, totaling 16 years

Education

Bachelor of Accounting, Thammasat University
Bachelor of Laws, Thammasat University

Training

Year 2003 Director Accreditation Program
Year 2003 Director Certification Program
Year 2004 Audit Committee Program
Year 2006 Director Certification Program (Refresher Course)
Year 2006 Improving the Quality of Financial Reporting
Year 2007 Monitoring the System of Internal Control and Risk Management
Year 2007 Monitoring the Internal Audit Function
Year 2007 Corporate Governance Workshop Board Performance Evaluation
Year 2008 Role of the Compensation Committee
Year 2016 R-ACF-Audit Committee Forum
Year 2020 Board Nomination & Compensation Program

Work Experience

Time	Position	Company	Type of Business
Listed Companies
2003 - Present	Director and Nomination and Remuneration Committee Member	Thai Agro Energy Plc.	Energy & Utilities
1985 - Present	Director, Risk Management Committee Chairman, Nomination and Remuneration Committee Member and Financial Advisor	Lanna Resources Plc.	Energy & Utilities
2012 - 2018	Independent Director and Audit Committee Chairman	TCM Corporation Plc.	Construction Materials
Companies (Not listed companies)
2020 - Present	Director	SRT Power Pellet Co., Ltd.	Energy & Utilities
2016 - Present	Director	Lanna Power Generation Co., Ltd.	Energy & Utilities
2008 - Present	Commissioner	PT. Singlurus Pratama	Energy & Utilities
2006 - Present	Director	PT. Lanna Power Indonesia	Energy & Utilities
1998 - Present	Commissioner	PT. Lanna Harita Indonesia	Energy & Utilities

Mr. Woodthikrai Soatthiyanon

Independent Director and Corporate Governance Committee Member
Age 70 Years
Nationality : Thai
Shareholding in the Company as of Year 2022 : 2023 = None

Position :

Independent Director : Started from January 12, 2011, totaling 12 years
Corporate Governance Committee Member: Started from November 5, 2013, totaling 10 years

Education

LL.B., Ramkhamhang University
Thai Barrister at Law
Master of Public and Private Management, School of Public Administration, National Institute of Development Administration

Training

Year 2011 Director Accreditation Program
Year 2021 Ethical Leadership Program
Year 2022 Subsidiary Governance Program

Work Experience

Time	Position	Company	Type of Business
Listed Companies
2007 - 2008	Director	Ayudhya Allianz C.P. Life Plc.	Insurance
2005 - 2006	SVP-Bancassurance Strategie Support, Bancassurance Dapt	Ayudhya Allianz C.P. Life Plc.	Insurance
Companies (Not listed companies)
2008 - Present	Managing Partner	Woodthikrai Soatthiyanon Law office	Professional Services

Mr. Asanee Chantong

Director and Production Technology and Innovation Committee Chairman
Age 71 Years
Nationality : Thai
Shareholding in the Company as of Year 2022 : 2023 = 0.12% : 0.12% of the paid-up capital and total voting rights.

Position :

Director : Started from January 1, 2007, totaling 16 years
Production Technology and Innovation Committee Chairman : Started from January 1, 2018, totaling 6 years
Directors authorized to sign on behalf of the Company

Education

Bachelor of Science (Chemistry), Chiang Mai University
Master of Management, Sasin Graduate Institute of Business Administration, Chulalongkorn University

Training

Year 2007 Director Accreditation Program
Year 2009 Financial Statements for Directors

Work Experience

Time	Position	Company	Type of Business
Listed Companies : None
Companies (Not listed companies)
2013 - 2017	Chairman	Diamond Materials Co., Ltd.	Construction Materials
2004 - 2006	Managing Director	S.K.I. Ceramics Co., Ltd.	Ceramics
2000 - 2004	Joint Managing Director	Kohler (Thailand) Plc.	Construction Materials

Mr. Satid Sudbuntad

Director, Chief Executive Officer, Management Committee Chairman and Production Technology and Innovation Committee Member
Age 63 Years
Nationality : Thai
Shareholding in the Company as of Year 2022 : 2023 = 1.05% : 0.82% of the paid-up capital and total voting rights.

Position :

Director : Started from January 24, 2000, totaling 23 years
Chief Executive Officer : Started from January 1, 2018, totaling 6 years
Management Committee Chairman : Started from January 1, 2018, totaling 6 years
Production Technology and Innovation Committee Member : Started from January 1, 2018, totaling 6 years
Directors authorized to sign on behalf of the Company and subsidiary company

Education

Bachelor of Engineering, King Mongkut’s Institute of technology North Bangkok
Master of Science in Engineering Administration (Major in Marketing Technology) The George Washington University, Washington D.C., USA
Managing Change and Change of Management in Asia, Insead Euro-Asia Center, Hong Kong (2/2000)
Orchestrating Winning Performance International Institute for Management Development, Lausanne, Switzerland (6/2000)

Training

Year 2001 Director Certification Program
Year 2003 Finance for Non-Finance Director
Year 2005 Audit Committee Program

Work Experience

Time	Position	Company	Type of Business
Listed Companies: None
Companies (Not listed companies)
2018 - Present	Chairman	Diamond Materials Co., Ltd.	Construction Materials
2013 - 2017	Director	Diamond Materials Co., Ltd.	Construction Materials
1995 - 1999	Director	Karat faucet Co., Ltd.	Construction Materials

Mr. Warayu Pradipasen

Director and Corporate Governance Committee Member
Age 45 Years
Nationality : Thai
Shareholding in the Company as of Year 2021 : 2022 = 0.02% : 0.08% of the paid-up capital and total voting rights.

Position :

Director : Started from November 5, 2015, totaling 7 years
Corporate Governance Committee Member : Started from January 30, 2018, totaling 4 years

Education

Bachelor of Science, Civil Engineering Rensselaer Polytechnic Institute, New York, USA
Master of Science, Business Administration (Logistics and Transportation) University of Maryland at College Park, Maryland, USA

Training

Year 2016 Director Accreditation Program
Year 2020 Financial Statements for Directors

Work Experience

Time	Position	Company	Type of Business
Listed Companies : None
Companies (Not listed companies)
2021 - Present	Director, Strategy & Planning Division	Office of the Permanent Secretary	Government Organization
2019 - Present	Head of Rail & Marine Transpost Group	Office of the Permanent Secretary	Government Organization
2018 - 2019	Manager, Aviation Industry Promotion Department	The Civil Aviation Authority of Thailand	Government Organization
2015 - 2018	Head of Rail transpost Group	Office of the Permanent Secretary	Government Organization
2014 - 2015	Development Group Senior Analyst	Office of the Permanent Secretary	Government Organization

Mr. Chatchai Teepsuwan

Director and Nomination and Remuneration Committee Member
Age 54 Years
Nationality : Thai
Shareholding in the Company as of Year 2022 : 2023 = None

Position :

Director : Started from April 25, 2016, totaling 8 years
Nomination and Remuneration Committee Member : Started from January 30, 2018, totaling 5 years

Education

MBA, Gratuate Institute of Business Administration (SASIN)
BA, Boston University, Boston, Mass. USA

Training

Year 2016 Director Certification Program

Work Experience

Time	Position	Company	Type of Business
Listed Companies : None
Companies (Not listed companies)
2015 - Present	Director	Myriad Materials Co.,Ltd.	A holding company that does not mainly invest in financial business.
2012 - Present	Managing Director	Pattaya Grand Village Co., Ltd	Property Development
2005 - Present	Director	Phahol 8 Co., Ltd	Property Development
2000 - 2012	Manager	Merrill Lynch International Bank Pte., Singapore	Bank

Mr. Kamolaphat Teepsuwan

Director
Age 55 Years
Nationality : Thai
Shareholding in the Company as of Year 2022 : 2023 = None

Position :

Director : Started from January 29, 2018, totaling 5 years

Education

Worcester Polytechnic Institute Management Engineering, USA
Master of Business Administration (MBA), Boston University, USA

Training

Year 2015 Finance for Non-Finance Director
Year 2018 Director Accreditation Program

Work Experience

Time	Position	Company	Type of Business
Listed Companies : None
Companies (Not listed companies)
2018 - Present	Director	Myriad Materials Co.,Ltd.	A holding company that does not mainly invest in financial business.
2016 - Present	Director	Wisdom Enterprise Co., Ltd.	Educational Institution
2016 - Present	Director	Royal Porcelain Plc.	Home & Office Products
2014 - Present	Director	Pattaya Grand Village Co., Ltd.	Property Development
2007 - Present	Director	Phahol 8 Co., Ltd.	Property Development

Mr. Sunthorn Suwannajade

Age 60 Years
Nationality : Thai
Shareholding in the Company as of Year 2022 : 2023 = 0.02% : 0.02% of the paid-up capital and total voting rights.

Position :

Director : Started from April 22, 2022, totaling 2 years
Management Committee Member : Started from July 1, 2019, totaling 4 year
Production Technology and Innovation Committee Member : Started from January 1, 2022, totaling 2 years
Assistant Chief Executive Officer Production and Engineering : Started from July 1, 2019, totaling 4 year
Directors authorized to sign on behalf of the Company and Subsidiary Company

Education

Bachelor of Architecture (Industrial Design), King Mongkut’s Institute of Technology Ladkrabang
Master of Economics (Business Economics), Kasetsart University

Trainings of the Thai Institute of Directors (IOD)

Year 2022 Director Accreditation Program
Year 2022 Risk Management Program for Corporate Leaders

Work Experience

Time	Position	Company	Type of Business
Listed Companies
2007 - 2019	Last position as Senior Manager	Diamond Building Products Plc.	Construction Materials
Companies (Not listed companies)
2022 - Present	Director	Diamond Materials Co., Ltd.	Construction Materials
1989 - 2007	Last position as Production Operation Manager	Kohler (Thailand) Plc.	Construction Materials

Ms. Peachayanant Lorvoralak

Assistant Chief Executive Officer Sales and Marketing
Age 46 Years
Nationality : Thai
Shareholding in the Company as of Year 2022 : 2023 = 0.01% : 0.02% of the paid-up capital and total voting rights.

Position :

Management Committee Member : Started from July 1, 2019, totaling 4 year
Production Technology and Innovation Committee Member : Started from January 1, 2022, totaling 2 years
Assistant Chief Executive Officer Sales and Marketing : Started from July 1, 2019, totaling 4 year
Directors authorized to sign on behalf of the Subsidiary Company

Education

B.B.A., International Business Management, Faculty of Commerce and Accountancy, Chulalongkorn University
M.S., Marketing, California State University, Sacramento, USA
Doctor of Business Administration, Asian Institute of Technology, Thailand

Training: - None -

Work Experience

Time	Position	Company	Type of Business
Listed Companies
2007 - 2019	Last position as Division Manager (Senior)	Last position as Division Manager (Senior)	Construction Materials
Companies (Not listed companies)
2022 - Present	Director	Diamond Materials Co., Ltd.	Construction Materials
2015 - Present	Director	Win Win Coffee Co., Ltd.	Food and Beverage

Mr. Krit Kullertprasert

Assistant Chief Executive Officer Central Management
Age 57 Years
Nationality : Thai
Shareholding in the Company as of Year 2022 : 2023 = 0.05% : 0.05% of the paid-up capital and total voting rights.

Position :

Management Committee Member : Started from February 1, 2021, totaling 3 year
Production Technology and Innovation Committee Member : Started from January 1, 2022, totaling 2 years
Person Supervising Accounting : Started from March 20, 2007, totaling 16 year
Assistant Chief Executive Officer Central Management : Started from February 1, 2021, totaling 3 year
The Person Taking the Highest Responsibility in Accounting and Finance : Started from March 19, 2021, totaling 16 year
Company Secretary : Started from January 1, 2022, totaling 2 year
Directors authorized to sign on behalf of the Subsidiary Company

Education

B.B.A., Accounting, Ramkhamhaeng University
Graduate Diploma, Auditing, Thammasart University

Training:

Year 2018 Company Secretary Program
Year 2018 Company Reporting Program
Year 2019 Effective Minutes Taking
Year 2019 Board Reporting Program
Year 2020 Accounting and Finance (Orientation Course)
Year 2021 Ethical Leadership Program

Continuous Development on Accounting Knowledge

Year 2023: CFO Refresher Course 2023 from the Stock Exchange of Thailand, amount 6 hours.
Year 2023: Information System Design for Decision Making, class 1/66 from the Federation of Accounting Professions Under the Royal Patronage, amount 6 hours.
Year 2023: “Effective Communication Strategies for Accountants: Nurturing Heart Health and Work Success” from the Dharmniti Seminar and Training Co., Ltd., amount 6 hours.

Work Experience

Time	Position	Company	Type of Business
Listed Companies : None
Companies (Not listed companies)
2022 - Present	Director	Diamond Materials Co., Ltd.	Construction Materials
1997 - 2007	Last position as Audit Department Manager	Kohler (Thailand) Plc.	Construction Materials

Mr. Kamchub Vatanatham

Division Manager (Senior) Sales and Marketing
Age 52 Years
Nationality : Thai
Shareholding in the Company as of Year 2022 : 2023 = None

Position :

Division Manager (Senior) Sales and Marketing : Started from February 1, 2021, totaling 3 year

Education

MBA - FINANCE : MERCER UNIVERSITY (ATLANTA), GEORGIA, USA
BBA - FINANCE & BANKING : ASSUMPTION UNIVERSITY

Training

- None -

Work Experience

Time	Position	Company	Type of Business
Listed Companies
2015 - 2020	Last position as Sales Manager	Diamond Building Products Plc.	Construction Materials
Companies (Not listed companies) : - None -

Mr. Somkuan Sittichoketum

Division Manager (Senior) Production and Engineering
Age 56 Years
Nationality : Thai
Shareholding in the Company as of Year 2022 : 2023 = 0.001% : 0.001% of the paid-up capital and total voting rights.

Position :

Division Manager (Senior) Production and Engineering : Started from February 1, 2021, totaling 3 year

Education

Master’s degree in Public and Private Management, National Institute of Development Administration
Bachelor of Engineering, Khon Kaen University

Training

- None -

Work Experience

Time	Position	Company	Type of Business
Listed Companies
2006 - 2020	Last position as Manager of Concrete Tile Production Division	Diamond Building Products Plc.	Construction Materials
Companies (Not listed companies) : - None -

Mr. Songkran Suwanmak

Division Manager (Senior) Central Management
Age 57 Years
Nationality : Thai
Shareholding in the Company as of Year 2022 : 2023 = None

Position :

Division Manager (Senior) Central Management : Started from February 1, 2021, totaling 3 year

Education

Bachelor’s degree in Engineering (Mechanical Engineering), Rajamangala University of Technology
Master’s degree in Economics (Business Economics), Kasetsart University

Training

- None -

Work Experience

Time	Position	Company	Type of Business
Listed Companies
1996 - 2020	Last position as Manager	Diamond Building Products Plc.	Construction Materials
Companies (Not listed companies) : - None -

Mr. Seree Saengmark

Division Manager (Senior) Production and Engineering
Age 57 Years
Nationality : Thai
Shareholding in the Company as of Year 2022 : 2023 = None

Position :

Division Manager (Senior) Production and Engineering : Started from February 1, 2021, totaling 3 year

Education

Bachelor’s degree in Engineering (Electrical Engineering), Rajamangala University of Technology
Master’s degree in Economics (Business Economics), Kasetsart University

Training

- None -

Work Experience

Time	Position	Company	Type of Business
Listed Companies
2017 - 2020	Last position as Engineering and Maintenance Division Manager	Diamond Building Products Plc.	Construction Materials
Companies (Not listed companies) : - None -

Mr. Supat Kietnithiamorn

Division Manager (Senior) Sales and Marketing
Age 50 Years
Nationality : Thai
Shareholding in the Company as of Year 2023 = None

Position :

Division Manager (Senior) Sales and Marketing : Started from July 14, 2023, totaling 3 year

Education

MS. Operations Research and Applied Statistic. Rensselaer Polytechnic Institute, NY, USA
MBA Management of Technology & Financial Engineering. Rensselaer Polytechnic Institute, NY, USA
BS. Electrical Engineering. Chulalongkorn University

Training

- None -

Work Experience

Time	Position	Company	Type of Business
Listed Companies : - None -
Companies (Not listed companies)
2016 - 2022	Director	STW Groups Co., Ltd.	Food

Mr. Supoj Suwanmunee*

Division Manager (Senior) Production and Engineering
Age 54 Years
Nationality : Thai
Shareholding in the Company as of Year 2023 = 0.28% of the paid-up capital and total voting rights.

Position :

Division Manager (Senior) Production and Engineering: Started from January 11, 2024

Education

B.E. in Chemical Engineering, Prince of Songkla University Hat Yai Campus
MBA, National Institute of Development Administration (NIDA)

Training

- None -

Work Experience

Time	Position	Company	Type of Business
Listed Companies
2021 - 2023	Last position as Manager of Technology Division	Diamond Building Products Plc.	Construction Materials
Companies (Not listed companies) : - None -

Remarks : * Promotion to Senior Department Manager: January 11, 2024.

Company Secretary

Mr. Krit Kullertprasert

Assistant Chief Executive Officer Central Management
Age 57 Years
Nationality : Thai
Shareholding in the Company as of Year 2022 : 2023 = 0.05% : 0.05% of the paid-up capital and total voting rights.

Position :

Management Committee Member : Started from February 1, 2021, totaling 3 year
Production Technology and Innovation Committee Member : Started from January 1, 2022, totaling 2 years
Person Supervising Accounting : Started from March 20, 2007, totaling 16 year
Assistant Chief Executive Officer Central Management : Started from February 1, 2021, totaling 3 year
The Person Taking the Highest Responsibility in Accounting and Finance : Started from March 19, 2021, totaling 16 year
Company Secretary : Started from January 1, 2022, totaling 2 year
Directors authorized to sign on behalf of the Subsidiary Company

Education

B.B.A., Accounting, Ramkhamhaeng University
Graduate Diploma, Auditing, Thammasart University

Training:

Year 2018 Company Secretary Program
Year 2018 Company Reporting Program
Year 2019 Effective Minutes Taking
Year 2019 Board Reporting Program
Year 2020 Accounting and Finance (Orientation Course)
Year 2021 Ethical Leadership Program

Continuous Development on Accounting Knowledge

Year 2023: CFO Refresher Course 2023 from the Stock Exchange of Thailand, amount 6 hours.
Year 2023: Information System Design for Decision Making, class 1/66 from the Federation of Accounting Professions Under the Royal Patronage, amount 6 hours.
Year 2023: “Effective Communication Strategies for Accountants: Nurturing Heart Health and Work Success” from the Dharmniti Seminar and Training Co., Ltd., amount 6 hours.

Work Experience

Time	Position	Company	Type of Business
Listed Companies : None
Companies (Not listed companies)
2022 - Present	Director	Diamond Materials Co., Ltd.	Construction Materials
1997 - 2007	Last position as Audit Department Manager	Kohler (Thailand) Plc.	Construction Materials