Capital Market dated June 3, 2014 which have been promulgated in replacement of the said two notifications.

Notification of Capital Market Supervisory Board No. TorLorThor. 8/2557 re: Regulations for Personnel of Business Operators in the Capital Market dated June 3, 2014 which have been promulgated in replacement of

Market dated June 3, 2014 which has been promulgated in replacement of the said two notifications.

(Translation) November 14, 2018 Ref: SET-2018-017 Re: Management Discussion and Analysis for Quarter 3’ 2018 Attn. to: President The Stock Exchange of Thailand Filter Vision Public Company Limited

Ref. No. IVL 004/02/2020 26 February 2020 The President The Stock Exchange of Thailand Subject: Submission of Annual Audited Financial Statements and the Management Discussion and Analysis of

is expected after the completion of additional LTSA of these 6 projects. The approval of SPP Replacement BGRIM has 5 cogeneration power plants qualified for the SPP replacement scheme which allows SPP

amongst the companies with the honor of Thailand Sustainability Investment 2017 by the Stock Exchange of Thailand, having demonstrated outstanding achievements in sustainable business operations with utmost

year. The major renovation at CentralWorld is progressing as planned. The major renovation at CentralWorld is progressing as planned. In 1Q18, CPN curbed its renovation work during January and February

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

with factory building and the Machinery purchase agreement (Additional) Attention President of the Stock Exchange of Thailand According to the Board of Directors Meeting No.10/2020 of UBIS (Asia) Public