3344 Fax. 66 2 654 3323 No. PACE IR2018/013 Date: 15 May 2018 Subject: Explanation of the Operating Results for the three-month period ended 31 March 2018 changing over 20% To: The President The Stock

the right to manage inflight media on 20 planes of Nok Air and 4 planes of Thai Lion Air. Combining with its existing media inflight network, Aero Media has a total of 80 planes in the portfolio

6 December 2007 No. PACE IR2018/013 Date: 15 May 2018 Subject: Explanation of the Operating Results for the three-month period ended 31 March 2018 changing over 20% To: The President The Stock

journey on the BTS by enabling users to bind their existing rabbit card with Rabbit Line Pay e-wallet into a single source of fund. It represents a major milestone in the shared mission of both companies in

November 14, 2022 Subject: Management’s Discussion and Analysis for 3rd quarter of 2022 ended as of September 30, 2022 Attention: President The Stock Exchange of Thailand AI Energy Public Company Limited

consideration for EBT of UE as well as issuing and offering up to 31,941mn U-W3 warrants to UE at no cost, (ii) a rights offering to existing shareholders, of which 283,791mn preferred shares were subscribed

(Translation) No. IR/2561/034 9 July 2018 Subject: Resolutions of the Board of Directors' Meeting regarding entering into transactions with connected persons To: President The Stock Exchange of

Assets dated 31 August 2008 (as amended), 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

-Translation- Ref. No. PorBor.025 / 2019 August 28, 2019 Subject: Entering into Transaction of Disposing of Subsidiary’s Land and Buildings for the Debenture Debt repayment To: President The Stock

The Stock Exchange of Thailand Enclosure: Information Memorandum on the Asset Disposal, Schedule 1 of Rich Asia Corporation Public Company Limited Reference to the Board of Directors’ meeting of Rich