Board of Directors

Mr. Narongsak Jivakanun

Chairman

AGE: 55 years

DATE OF APPOINTMENT:

• 15 May 2024

EDUCATION / TRAINING

• Master of Science (Chemical Engineering), Oregon State University, Oregon, U.S.A.
• Bachelor of Engineering (Chemical Engineering), Chulalongkorn University
• IMD - TLCA Leadership Development Program (LDP) Class 1/2013 organized by Thai Listed Companies Association (TLCA) and IMD Business School, Switzerland
• The Executive Program in Energy Literacy for a Sustainable Future, Class 8, Thailand Energy Academy (TEA)
• Subsidiary Governance, Business and Legal Issues for Directors and Executives 2022, Director’s Legal Liabilities, Ethical Leadership for New Era, and High Performing Board & Board Effectiveness 2021 (In-house Programs by GC)

DIRECTOR TRAINING

• Director Certification Program (DCP) Class 165/2012, Thai Institute of Directors Association (IOD)

BOARD MEMBER / MANAGEMENT IN LISTED COMPANY - THE STOCK EXCHANGE OF THAILAND : 3

• Chairman, Global Green Chemicals Public Company Limited
• Director and Secretary to the Board of Directors, Director to The Risk Management Committee, Chief Executive Officer and Acting Chief Operating Officer of International Business, PTT Global Chemical Public Company Limited
• Senior Executive Vice President Reporting to Chief Operating Officer, Downstream Petroleum Business Group, PTT Public Company Limited

BOARD MEMBER / MANAGEMENT IN NON-LISTED COMPANY - THE STOCK EXCHANGE OF THAILAND : 6

• Chairman and Director, PTTGC International Private Limited
• Chairman and Director, PTTGC International (Netherlands) B.V.
• Chairman and Director, GC America Sustainability Corporation
• Chairman and Director, PTTGC America Corporation
• Chairman and Director, PTTGC America LLC
• Director, Sermkij Textile Company Limited

POSITIONS IN OTHER COMPANY / ORGANIZATION / INSTITUTION / REMARKABLE POSITIONS 

• NONE

WORK EXPERIENCE

• 2 September 2020 - 30 June 2024

  Chairman, Vencorex Holding

• 1 October 2019 - 30 June 2024

  Director, Vencorex Holding

• 24 November 2023 - 31 May 2024

  Chairman, Emery Oleochemicals UK Limited

• 12 October 2023 - 31 May 2024

  Director, Emery Oleochemicals UK Limited

• 22 April 2022 - 31 May 2024

  Director, Kuraray GC Advanced Materials Company Limited

• 1 January 2023 - 31 May 2024

  Chairman, NatureWorks LLC

• 3 October 2019 - 31 May 2024

  Director, NatureWorks LLC

• 16 February 2022 - 31 May 2024

  Chairman, GC International Corporation

• 1 October 2019 - 31 May 2024

  Director, GC International Corporation

• 1 October 2019 - 31 May 2024

  Managing Director, PTTGC International Private Limited

• 1 October 2019 - 31 May 2024

  President, PTTGC International (Netherlands) B.V.

• 31 May 2018 - 31 May 2024

  Chairman, GC Ventures America Corporation

• 22 May 2018 - 31 May 2024

  Chairman, GC Ventures Company Limited

• 24 November 2023 - 31 May 2024

  Chairman, Emery Oleochemicals UK Limited

• 12 October 2021 - 31 May 2024

  Director, Emery Oleochemicals UK Limited

• 1 February 2022 - 12 May 2024

  Chief Operating Officer - International Business, PTT Global Chemical Public Company Limited

• 12 October 2021 - 23 November 2023

  Chairman of Executive Committee and Risk & Audit Committees, Emery Oleochemicals UK Limited

• 1 October 2019 - 31 March 2022

  President and Secretary, GC International Corporation

• 15 October 2021 - 31 March 2022

  Treasurer, GC International Corporation

• 1 October 2019 - 15 February 2022

  President and Secretary, PTTGC America Corporation

• 1 October 2020 - 15 February 2022

  President, CEO and Secretary, PTTGC America LLC

• 1 October 2019 - January 2022

  Executive Vice President - International Business Operations, PTT Global Chemical Public Company Limited

• 2 September 2020 - 31 December 2021

  Chairman, NatureWorks LLC

• 24 November 2020 - 30 October 2021

  Chairman of Executive Committee, Risk & Audit Committees, Emery Oleochemicals (M) Sdn. Bhd.

• 1 October 2019 - 30 October 2021

  Director, Emery Oleochemicals (M) Sdn. Bhd.

• 24 November 2020 - 30 October 2021

  Chairman of Executive Committee, Emery Specialty Chemicals Sdn. Bhd.

• 1 October 2019 - 30 October 2021

  Director, Emery Specialty Chemicals Sdn. Bhd.

SHAREHOLDING

• 15,000 Share (accounting for 0.0014653% of the total shares as of 15 January 2025)

FAMILY RELATINSHIP WITH OTHER DIRECTORS, EXECUTIVES, MAJOR SHAREHOLDERS OF GGC OR ITS SUBSIDIARIES

• NONE