ที่ ITV / 2545 - Translation - AIS-CP 015/2020 18 June 2020 Subject: Establishment of new joint venture and subsidiary company To: President The Stock Exchange of Thailand Advanced Info Service Plc

Undertaking Securities Business in the Category of Investment Advisory Service B.E. 2545; (13) The Ministerial Regulation Concerning Approval for Undertaking Securities Business in the Category of Venture

1 NO. NCH 024/2562 July 11, 2019 Subject : Notice of setting up a new subsidiary under joint venture agreement to cover intermediate care and wellness business Attn. : Director and Manager The Stock

661 6664-5 www.indoramaventures.com Ref.No.IVL001/10/2020 26th October 2020 President The Stock Exchange of Thailand Subject: Entering into a new Joint Venture Agreement with Toyobo Co., Ltd in Thailand

climbing to 1. 7mn. The mobile money platform under a joint venture, Rabbit LINE Pay, expanded its payment coverage to the sky train mass transit and grew monthly active users to 850,000. The enterprise

661 6664-5 www.indoramaventures.com Ref.No.IVL004/06/2018 19 th June 2018 President The Stock Exchange of Thailand Subject: Formation of Joint Venture in USA with Huvis Global Corporation Indorama

Q2/2018, compared with the same period of 2017, comes from the adjustment of the provision from liabilities in Joint Venture according to the Supreme Court judgment which has previously been recorded

661 6664-5 www.indoramaventures.com Ref.No.IVL005/12/2018 24th December 2018 President The Stock Exchange of Thailand Subject: Integrated PTA-PET assets at Corpus Christi Joint Venture Receives FTC

E_1 Legal_FA_2015_12_29-c A FFeeCCoorrppLL44..11hhiigg A Executive Summary Management Discussion and Analysis For the Quarter Ended September 30, 2017 The Thai economy maintained steady growth in the

project through the Joint Venture Ureka UU Company Limited total 237 Million baht. This Acquisition is considered as the assets acquisition transaction of listed company and/or subsidiary company pursuant