., a subsidiary of the company, recorded a revenue of THB 890 million (+17% YoY, +11% QoQ), an increase from the previous year due to the gradual commencement of Solar Power Plants both in Thailand and

Dubai crude in Q1/2020 was at 50.41 $/BBL, a decline of 11.63 $/BBL, or a decline approaching almost 20% from the previous quarter. Moreover, the COVID-19 outbreak in Thailand caused demand for fuel

Disposal of Assets Transaction, and Acquisition of Assets Transaction To : Director and Manager The Stock Exchange of Thailand Enclosure Information Memorandum on Acquisition of Assets (Schedule (1)) of

Thailand Enclosure: 1) Information Memorandum on Assets Acquisition of Master Ad Public Company Limited; 2) Capital Increase Report Form (F53-4); 3) Information Memorandum on the Issuance and Offering of the

1 --Translation- Sor Gor 75/2017 July 21, 2017 Subject: Management Discussion and Analysis for the second quarter ended June 30, 2017 (Unaudited) To: The President The Stock Exchange of Thailand

1 --Translation- Sor Gor 85/2017 August 24, 2017 Subject: Management Discussion and Analysis for the second quarter ended June 30, 2017 (Audited) To: The President The Stock Exchange of Thailand

Ref. No. IVL 003/02/2019 26 February 2019 The President The Stock Exchange of Thailand Subject: Submission of Annual Audited Financial Statements and the Management Discussion and Analysis of

quarter increased from the previous year from the commercial operation of various solar power plants both in Thailand and Japan, but decreased from the entering of rainy season which lowered the average

required to sumbmit such attachments to the Stock Exchange of Thailand (SET) as well. - 3 - SEC Classification : ใชภ้ายใน (Internal) Part 1 Business Operation and Operating Results 1. Organizational

Ref. No. IVL [002/08/2019] 8 August 2019 The President The Stock Exchange of Thailand Subject: Submission of Quartely Review of Financial Statements and the Management Discussion and Analysis of