UNOFFICIAL TRANSLATION Codified up to No. 6 As of 24 April 2017 Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference

กัทรัพยท่ี์ใชช้ ำระรำคำ : วิธีค ำนวณเงินสดส่วนต่ำง : สกุลเงินท่ีใชอ้ำ้งอิง (Reference Currency) (ใหร้ะบุกรณีอำ้งอิงหลกัทรัพย/์ดชันี หลกัทรัพยต์่ำงประเทศ) : แบบ Factsheet DW อตัรำแลกเปลี่ยน (Foreign Exchange Rate

and Scope of Work of the Audit Committee (F24-1). Reference is made to the fact that Origin Property Public Company Limited (the “Company”) convened Board of Directors Meeting No. 8/2017 on 29 July 2017

แนวทางปฏิบัติ (UNOFFICIAL TRANSLATION) Readers should be aware that only the original Thai text has legal force, and that this English translation is strictly for reference. PAGE 2 Notification of

strictly for reference. The SEC, Thailand cannot undertake any responsibility for its accuracy, nor be held liable for any loss of damages arising from or related to its use. ---------------------- The

The Stock Exchange of Thailand Reference: The Notification No. BGRIM 16/2563 dated 31 August 2020 Re: the readiness for development of 7 combined cycle cogeneration power plants as planned B.Grimm Power

(UNOFFICIAL TRANSLATION) Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. Notification of the Capital Market

เพิ่มขึ้นหรือลดลงในลักษณะขั้นบันไดตามเงื่อนไขที่กำหนดได เชน การเพิ่มอัตราดอกเบี้ย ที่จะจายแกผูถือตราสารในอัตราที่กำหนดไวลวงหนา (step-up coupon) หาก issuer ทำตามเปาหมาย ไมสำเร็จ หรือการลดอัตราดอก

Public Company Limited and its Subsidiaries 2. Information Memorandum on Asset Disposal, Transaction No. 1 3. Information Memorandum on Asset Disposal, Transaction No. 2 Reference is made to the fact that

Disposal, Transaction No. 2 Reference is made to the fact that Origin Property Public Company Limited (the “Company”) convened Board of Directors Meeting No. 12/2017 (the “Meeting”) on 1 November 2017. The