Mr. Suriya Lapvisuthisin Between 2004 and 2005, Mr. Suriya Lapvisuthisin, authorized to manage and operate Power-P Public Company Limited (POWER), caused Mr. Ratchasak Susewi, former Chairman and

Mr. Phongsak Khongpanyakul Between 2004 and 2005, Mr. Phongsak Khongpanyakul, former Deputy Managing Director-Finance and Accounting of POWER-P Plc. (POWER), conspired with Mr. Ratchasak Susewi

SMC Power Public Company Limited SMC Power Public Company Limited, failed to prepare and submit (1) the audited financial statements for the year 2023 and (2) the annual report for the year 2023

SMC Power Public Company Limited SMC Power Public Company Limited, failed to prepare and submit (1) the audited financial statements for the year 2021 and (2) the annual report for the year 2021

SMC Power Public Company Limited SMC Power Public Company Limited, failed to prepare and submit (1) the audited financial statements for the year 2022 and (2) the annual report for the year 2022

FY2019 Bangchak Corporation Plc. | 03 Table of Contents 06 09 29 25 27 31 Executive Important Events Summary Business Performance 11 - Refinery & Trading 16 - Marketing 19 - Power Plant 21 - Bio-based

Bangchak Corporation Plc. I 2 03 Table of Contents 06 08 21 24 26 28 Executive Statement Summary of Income Business Performance 8 - Refinery & Trading 13 - Marketing 15 - Power Plant 17 - Bio-based Products

No. BGRIM 2/2019 January 15, 2019 Subject: Additional Investment in Nam Che Hydro Power Co., Ltd. Attn: President The Stock Exchange of Thailand On January 14, 2019, the Board of Directors’ Meeting

Bangchak Corporation Plc. I 2 03 Table of Contents 06 08 22 25 27 29 Executive Statement Summary of Income Business Performance 8 - Refinery & Trading 13 - Marketing 15 - Power Plant 17 - Bio-based Products

power plant at Baht 142.91 million, or 41.66 %. The increase of revenue from power plant comes from the 5 MW Prachinburi Power Plant at Baht 38.12 million and the 9.99 MW Kyotamba power plant in Japan at