, Head of Systematic Research on Sustainability, Lombard Odier, (3) Mr. Thanapong Na Ranong, Managing Director at Beacon Venture Capital Limited, and (4) Mr. Adisorn Sermchaiwong, Executive Chairman of

AIRA Securities Public Company Limited's report and the SEC's further investigation, he was found to have given investment advice on specific securities at a seminar and via Line application based on his

Indorama Ventures Public Company Limited 75/102 Ocean Tower 2, 37th Floor, Sukhumvit 19 (Wattana), Asoke Road, Klongtoey Nuer, Wattana, Bangkok 10110, Thailand Tel : +66(0)2 661 6661 Fax : +66(0)2

CORPORATION INTERNATIONAL RESEARCH CORPORATION PUB... INTERNET THAILAND PUBLIC COMPANY LIMIT... INTOUCH HOLDINGS PUBLIC COMPANY LIMITED IRIS GROUP COMPANY LIMITED IRPC PUBLIC COMPANY LIMITED IT CITY PUBLIC

27 February 2020 Re. : Connected Transactions Attn. : Director and Manager The Stock Exchange of Thailand Please be informed that the Board of Directors of Land and Houses Public Company Limited held

14 August 2019 Re. : Connected Transactions Attn. : Director and Manager The Stock Exchange of Thailand Please be informed that the Board of Directors of Land and Houses Public Company Limited held

Laboratory and Research Center (“AMARC”), a subsidiary, recorded a 21.02% growth of service revenues totaling Baht 197.75 million over same period of 2018. Costs and Expenses  The Company reported 2019

Sinsap (Thailand) Public Company Limited (“Company”), hereby report the resolutions passed at the meeting of the Board of Directors No. 7/2017, held on July 7, 2017 from 10.00 a.m. as follows: 1

26 October 2020 To: The President The Stock Exchange of Thailand Re: Q3-2020 Operating Results We, Delta Electronics (Thailand) Public Company Limited (the “Company”) would like to notify the

7.8% from those of 31 December 2019. The Company and its subsidiaries have invested in Research & Development center in India and new factory in India and Thailand. Moreover, we will keep on investing