February 21,2020 Subject: Notification of the disposal of in the Biogas Power Plant Business of Akkrawat Crop Rotation Energy Company Limited Attention: President Stock Exchange of Thailand Demeter

into the sign of Share Sale and Purchase Agreement, including transfer of related brand names from the selling shareholder(s). According to the Notification of the Capital Market Supervisory Board No

MDE05_2017_24May17 (Translation) No.10/2017 May 24, 2017 President The Stock Exchange of Thailand Re: Notification of the Resolution of the Board of Directors’ Meeting No. 5/2017 We, AEON Thana

MDE10_2017_6Oct17 (Translation) No. 36/2017 October 6, 2017 President The Stock Exchange of Thailand Re: Notification of the Resolution of the Board of Directors’ Meeting No. 10/2017 We, AEON Thana

BS09/2545 (Translation) No. 05/2019 March 21, 2019 President The Stock Exchange of Thailand Re: Notification of the Resolution of the Board of Directors’ Meeting No. 4/2019 We, AEON Thana Sinsap

MDE07_11JUly18 (Translation) No.22/2018 July 11, 2018 President The Stock Exchange of Thailand Re: Notification of the Resolution of the Board of Directors’ Meeting No. 7/2018 We, AEON Thana Sinsap

MDE03_2020_10 MAR 2020 (Translation) No. 03/2020 March 10, 2020 President The Stock Exchange of Thailand Re: Notification of the Resolution of the Board of Directors’ Meeting No. 03/2020 We, AEON

BS09/2545 (Translation) No. 14/2020 September 15, 2020 President The Stock Exchange of Thailand Re: Notification of the Resolution of the Board of Directors’ Meeting No. 9/2020 We, AEON Thana Sinsap

with Notification of Capital Market Supervisory Board Ref. No. ThorJor. 20/2551 RE: “Criteria to Do Significant Transaction in Term of Acquisition and Disposal of Asset”, covering with other amended

reference. PAGE 4 Notification of the Securities and Exchange Commission No. Kor Thor. 19/2563 Re: Determination of Types of Financial Services of Person Approved to Participate in Regulatory Sandbox to