บริษัทจดทะเบียน Symbol Company Filing FinancialStatement Annual Registration Statement (Form 56-1) Annual Report (Form 56-2) Ranking QTC QTC ENERGY PUBLIC COMPANY LIMITED Filing FinancialStatement 56-1 56

1 (Translation) No. 51/2019/050 17 October 2019 Subject: The Lease of Assets to CPN Retail Growth Leasehold REIT (“CPNREIT”) To: The President, The Stock Exchange of Thailand Enclosure: Information

Page 1 of 2 No. ACC6008/002 August 15, 2017 Subject: Explanation of Financial Performance for the Quarter 2/2017 ended June 30, 2017 To: President, The Stock Exchange of Thailand According to the

Page 1 of 2 No. ACC6101/003 January 22, 2018 Subject: Approval to enter into Contract to buy and sell of Land To: President The Stock Exchange of Thailand According to the Board of Director’s Meeting

Page 1 of 2 No. ACC6101/003 January 22, 2018 Subject: Approval to enter into Contract to sell of Land (Revised) To: President The Stock Exchange of Thailand According to the Board of Director’s

SATHORN, BANGKOK 10120 PHONE : +66 (0) 2625 1188 FAX : +66 (0) 2625 1103 www.jubileediamond.co.th No. CS11/2019 August 13rd, 2019 Subject: Connected Transaction Attn: Director and Manager, The Stock

1188 FAX : +66 (0) 2625 1103 www.jubileediamond.co.th CS011/2018 August 7th, 2018 Subject : Connected Transaction Attention : The President The Stock Exchange of Thailand The Board of Directors' Meeting

หน้า 1 ของ 3 (Translation) No. ACC6511/001 November 14, 2022 Subject: Clarification of operating results for the third quarter of 2022 To: The President, The Stock Exchange of Thailand Advanced

Page 1 of 2 ACC6705/006 May 14, 2024 Subject: Clarification of operating results for the first quarter of 2024 ended March 31, 2024 Dear Directors and Managers Stock Exchange of Thailand According to

, GLAND?s major shareholder, they are classified as related party transactions and acquisitions of assets required the approval of shareholders? meeting. In this connection, GLAND will propose such