Limited and its subsidiaries Ref. PDI/BK-BS-022/2020 May 12, 2020 Re: Management Discussion and Analysis (MD&A) For the three-month period ended March 31, 2020 To: President The Stock Exchange of Thailand

Ref. POL. 083/2563 May 15th 2020 Re: Clarification of the Performance of S & P Syndicate Public Company Limited Dear The President The Stock Exchange of Thailand S & P Syndicate Public Company

19 September 2005 - Translate – Ref. HF 0051/2020 May 18th, 2020. Subject : Disclosure of Connected Transaction Attn : Managing Director of the Stock Exchange of Thailand. According to the resolution

19 September 2005 - Translate – Ref. HF 0051/2020 May 18th, 2020. Subject : Disclosure of Connected Transaction (Reviewed) Attn : Managing Director of the Stock Exchange of Thailand. According to the

Ref. APURE 005/2022 February 24, 2022 Subject : Financial Position and Operating Performance of year 2022 Attention : The Director and President of the Stock Exchange of Thailand Financial Position

Ref. APURE 005/2023 February 23, 2023 Subject Financial Analysis for Financial Statement and Operating Performance of Year 2023 Attention The Director and Manager of the Stock Exchange of Thailand

financial organizations from both public and private sectors convened a joint press conference at the Stock Exchange of Thailand (SET) today (March 31, 2025) to provide investors and the general public with

Microsoft Word - UPF61MD&A-E.doc ( Translation ) 25th February 2019 Subject: Management Discussion and Analysis (MD&A) for the year ends on 31st December 2018 To: Managing Director of the Stock

precedent conditions that the company will invest when GS already distribute water supply. GS is an operator of production and distribution of water supply to some part of Phuket and Phang- Nga references

) To: President 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