SEC is holding a public hearing on the proposed amendments to the regulations governing REIT indirect investment. According to the current regulations relating to issuance and offer for sale

Ref.No.IVL005/11/2017 9 th November 2017 President The Stock Exchange of Thailand Subject: The Establishment of 3 New Indirect Subsidiary Companies in Portugal and in USA Indorama Ventures Public Company Limited

661 6664-5 www.indoramaventures.com Ref.No.IVL002/10/2018 11th October 2018 President The Stock Exchange of Thailand Subject: The Establishment of a New Indirect Subsidiary Company and Merger of

amounting to Baht 28.45 million or 39.39 % because of the follow main reasons. 1.Revenue from hospital operations increased by Baht 106.76 million or 16.72 % due to revenue from general patient increased. And

% because of the follow main reasons. 1. Revenue from hospital operations increased by Baht 52.43 million or 8.94 % due to in Q3/2018 the revenue from general patient increased. 2. Cost of hospital operations

from hospital operations decreased by Baht 2.31 million or 0.39% due to in q3/2016 subsidiaries received the revenue from Social security scheme while in q3/2017 the revenue from general patient

Ref.No.IVL008/02/2018 21 st February 2018 President The Stock Exchange of Thailand Subject: The Establishment of a New Indirect Subsidiary Company in Indonesia Indorama Ventures Public Company Limited (“IVL

also increased by 2 0 .8 %. The number of both in-patient and out-paient were increased by 16.3%, also, revenue from out- patient and in-patient were increased by 14.7% and 31.5%. Cost of medical

impact assessment process so as to follow Joint Commission International Accreditation Standards for hospitals. Wattanapat Samui Hospital project will be built as a three storey patient service building

reasons: Unit: Million Baht - The General Patient revenue for Q1/2019 were Baht 1,396.6 million which increased from Q1/2018 by Baht 192.3 million or 16.0% as a result of constantly growing of the existing