shareholder at Annual General Meeting resolved to approve the cash dividend payment from the operating results of 2H 2017 at THB 0.018 per share (a total of THB 62mn). The total dividend payment from 2017

1 27 May 2019 Subject: Explanation of operating result in the financial statement ended 31 March 2019 To: President of the Stock Exchange of Thailand With reference to the financial statement of FY

1 8 August 2019 Subject: Explanation of operating result in the financial statement ended 30 June 2019 To: President The Stock exchange of Thailand With reference to the financial statement of Q1

1 11 February 2019 Subject: Explanation of operating result in the financial statement ended 31 December 2018 To: President of the Stock Exchange of Thailand With reference to the financial statement

(“the Company”) and its subsidiaries (“the Group”) would like to clarify the operating results for the period ended 31 December 2020 which has been audited by a certified public accountant, as follows: In

-9.9 -24.7% Share of profit from investment in associates 126.8 174.8 -48.0 -27.5% Net Profit 999.3 903.2 96.1 10.6% Million Baht Increase (Decrease) The operating result of the Company for FY 2019/2020

PAGE 1 OF 4 GEL.CS.014/2563 16 November 2020 Subject: Management Discussion and Financial Analysis for the operating results of the third quarter of 2020, ended September 30, 2020 To: Director and

increase in Ft rate. Q3/2018 Financial and Operating Highlights * ไม่รวมต้นทุนค่าเสื่อมราคาและค่าตัดจ าหน่าย Operating highlight in Q3/2018 Q3/17 Q2/18 Q3/18 Change +/(-) 9M/17 9M/18 Change +/(-) (THB

Services 405.7 405.5 (0.2) (0.0) - Operating Revenue1 358.1 383.6 25.5 7.1 - Other Income from Utilities Business2 47.6 21.9 (25.7) (53.9) Costs of Sales and Services (242.3) (272.2) (29.8) 12.3 Gross Profit

increase in FT rate and the increase in electricity and steam sales after maintenance shutdown of customers of Rayong Central Utility Plants in Q2/2017. Q2/2018 Financial and Operating Highlights * ไม่รวม