2017 Bangchak Corporation Plc. Table of Contents 7 9 09 8 Refinery Business 13 Marketing Business 14 Green Power Business 16 Bio-Based Products Business 18 Exploration & Production Business 22 26 24

ที่ ITV / 2545 - Translation - AIS-CP 015/2020 18 June 2020 Subject: Establishment of new joint venture and subsidiary company To: President The Stock Exchange of Thailand Advanced Info Service Plc

each customer separately from the account of its own, in accordance with the rules specified in the notification of the SEC. In cases where the derivatives business operator has advanced its own asset to

subsidiaries for the three- month period ended March 31, 2019. The Company would like to clarify on the operating results as follows: Revenue  For Q1/2019, Total consolidated revenues advanced to Baht 387.19

subsidiaries for the three- month period ended March 31, 2020. The Company would like to clarify on the operating results as follows: Revenue • For Q1/ 2020, total consolidated revenues advanced to Baht 424.91

information within 30 days. In June 2017, the SEC required EARTH to arrange a special audit on the transactions of the advanced payments for goods and the payment for the right to purchase goods. The EARTH’s

, its performance was also advanced as a result of business amalgamation and from the higher sales volume. Natural Resources Group Exploration and Production business recorded a higher selling price

Offerings (ICOs) SEC Classification : ใชภ้ายใน (Internal) การส่งเสริมการระดมทุนของกลุ่มธุรกิจเป้าหมายของประเทศ (e.g., กลุ่ม S-Curve1 และ BCG2) 1S-Curve: Advanced Agriculture and Food/ Biofuel and Biochemical

Siranart Head of Exploration, UNDP Accelerator Labs Email: aphinya.siranart@undp.org

Huvis Global Corporation, South Korea on June 18, 2018 to form a 50:50 joint venture limited liability company in USA, by the name of Huvis Indorama Advanced Materials, LLC. (“HIAM”). HIAM will