THB 2.6B. • Strong performance for Combined PET, given COVID disruption, driven by strong PET demand, higher Integrated PET spread, lower costs, improved PIA margin. • Integrated Oxides & Derivatives

stated otherwise) 2019 2018 2019 YoY Production (MMT) 12.3 10.4 18% Combined PET 10.3 8.6 20% Integrated PET 9.4 7.8 20% Packaging 0.2 0.2 31% Speciality Chemicals 0.7 0.6 14% Integrated Oxides and

. ** Combined PET includes Integrated PET, Specialty Chemicals and Packaging. 1Consolidated financials are based upon elimination of intra-company or intra-business segment transactions. 2Total of each segment

661 6664-5 www.indoramaventures.com Ref.No.IVL001/01/2019 2nd January 2019 President The Stock Exchange of Thailand Subject: Report on the Completion of the Acquisition of the integrated PTA- PET assets

ภาษีเงนิได้ ค่าเส่ือมราคาและค่าตัดจ าหน่าย (Core EBITDA) 2,3 304 201 304 51% 0% Combined PET 192 134 228 43% (16)% Integrated Oxides and Derivatives 50 31 3 64% 1,893% Fibers 61 43 69 43% (12)% ก าไรหล

excellence initiatives. Combined PET Combined PET segment achieved core EBITDA of US$260M, growing by 47% QoQ and 35% YoY, driven primarily by demand growth and higher integrated industry spreads on top of the

Ref.No.IVL004/03/2018 21st March 2018 President The Stock Exchange of Thailand Subject: Indorama Ventures enters into a Joint Venture to acquire the integrated PTA- PET assets in Corpus Christi, Texas, USA

:53 Report on the Completion of the Acquisition of Packaging Businesses in Vietnam 04/04/2022 08:00 Report on the Completion of the Acquisition of Integrated Oxides and Derivatives Businesses in Latin

661 6664-5 www.indoramaventures.com Ref.No.IVL005/03/2020 19th March 2020 President The Stock Exchange of Thailand Subject: Update on the construction of the integrated PTA-PET assets in Corpus Christi

the process of establishing a working group consisting of related agencies for integrated enforcement actions, including legal actions on the offenses of share price manipulation against which the SEC