Ref.No.IVL001/08/2019 8th August 2019 President The Stock Exchange of Thailand Subject: Acquisition of Integrated Oxides and Derivatives Businesses/ Assets Enclosure: Information concerning the Acquisition of

downstream business in Integrated Oxides and Derivatives based out of advantaged Gulf Coast USA. Indorama Ventures 2nd Quarter 2019 MD&A 2 2Q 2019 Summary Financials Table 1: Core Financials of Consolidated

combined capacity of appx. 30,000 tonnes/ annum. Sinterama is vertically integrated from chips to yarns and offers a vast range of colored polyester yarns for the automotive, furnishing, apparel and

under one global CEO, demonstrated deftness and agility in keeping our supply chains functioning with minimal disturbance to cater to strong customer demand. IVL’s regionally integrated business model has

production platform of integrated PTA-PET in an attractive region. We debuted our entry in to South America by acquiring the Brazil’s largest PET manufacturing site. Thereafter, we expanded our presence in

landscape, the trend has shifted from solely focusing on OOH media platform to an integrated platform that combines offline and online media. This new approach has proven effective in helping advertisers

661 6664-5 www.indoramaventures.com Ref.No.IVL001/01/2020 6th January 2020 President The Stock Exchange of Thailand Subject: Report on the Completion of the Acquisition of the Integrated Oxides and

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

in Singapore-based ICHX Tech Pte. Ltd. (ICHX), an operator of a fully integrated platform offering end-to-end digitized securities service under the name iSTOX (www.istox.com). The iSTOX platform will

ICHX Tech Pte. Ltd. (ICHX), an operator of a fully integrated platform offering end-to-end digitized securities service under the name iSTOX (www.istox.com). The iSTOX platform will enable issuance and