Ref. No. 156/2020 August 14, 2020 SUBJECT : Management Discussion and Analysis ending June 30, 2020 ATTN : The President Stock Exchange of Thailand Nam Seng Insurance Plc would like to clarify the

Supervisory Board and the Stock Exchange of Thailand regarding disclosure rule for the acquisition and disposition of assets. Please be informed accordingly. Yours sincerely, Forth Smart Service Public Company

1 No. ACE-ACC-2/2023 12 May 2023 Subject Management Discussion and Analysis for the period ended 31 March 2023 To President The Stock Exchange of Thailand Absolute Clean Energy Public Company Limited

the Board of Governors of the Stock Exchange of Thailand Re: Disclosure of Information and Other Acts of Listed Companies Concerning the Acquisition and Disposition of Assets, 2004 (collectively, the

Stock Exchange of Thailand Re: Disclosure of Information and Other Acts of Listed Companies Concerning the Acquisition and Disposition of Assets, 2004 (collectively, the “Notifications on Acquisition and

Connected Transaction and the Scheduling of the Extraordinary General Meeting of Shareholders No. 1/2019 Attention : The President of the Stock Exchange of Thailand Enclosure : Information Memorandum on

Ref.No.1905/026EN July 16, 2019 Subject Inform about The Connected Transaction Attention President of the Stock Exchange of Thailand According to the Board of Directors Meeting No.9/2019 of UBIS

Transaction Rules dated 31 August 2008 (as amended) and Notification of the Board Governors of Stock Exchange of Thailand Re: Disclosure of Information and Other Acts of Listed Companies Concerning Connected

The Stock Exchange of Thailand The Board of Director’s Meeting No. 10/2018 of J.S.P. Property Public Company Limited, held on August 14, 2018 agree to resolution regarding the following agendas. 1

Disposal of Assets and the Notification of the Board of Governors of the Stock Exchange of Thailand Re: Disclosure of Information and Other Acts of Listed Companies Concerning the Acquisition and Disposal of