Reference is made to the disclosure made by Indorama Ventures Public Company Limited (“IVL”) on 2nd November 2018 regarding the acquisition of a 100% stake in M&G Fibras Brasil Ltda. located in Cabo de Santo

and Mexico Reference is made to the disclosure made by Indorama Ventures Public Company Limited (“IVL”) on 11th December 2018 regarding the acquisition of a 100% stake in UTT Beteiligungsgesellschaft

Germany Reference is made to the disclosure made by Indorama Ventures Public Company Limited (“IVL”) on 20th December 2018 regarding the acquisition of a 100% stake in the PET business of INVISTA Resins

Ventures Public Company Limited (“IVL”) on March 16th, 2018 regarding the acquisition of a 100% stake in M&G Polimeros Brazil S.A. in Ipojuca, Brazil. IVL would like to inform that it has completed all

Czech Republic and Slovakia With reference to the disclosure made by Indorama Ventures Public Company Limited (“IVL”) on June 29th, 2018 regarding the acquisition of 100% Equity stake in KORDÁRNA Plus a.s

in Europe With reference to the disclosure made by Indorama Ventures Public Company Limited (“IVL”) on October 1st, 2018 regarding the acquisition of 100% equity stake of Schoeller Group in Europe

guarantee to perform obligations under the Equity Purchase Agreement pursuant to request of the Seller Group, the Company procured that S Hotels and Resorts (SC) Co. Ltd., a subsidiary of the Company with 100

over subscription 2 times amidst challenging market condition. The Debentures have a term of 2-10 years with effective interest rate of 4.18% p.a. The proceeds from the issuance of the Debentures will be

from Utilities Business. 4 Other Incomes mainly consists of Interest Income from Loans to GHECO-One and Dividends Received from Investments in Glow IPP. 5 Revenue Levelization adjustments under TFRS 15

lower interest expense. Table 2: Consolidated Results Summary Revenue from rent and services 6,218 6,530 6,518 (0%) 5% Retail 6,049 6,359 6,321 (1%) 5% Office 169 170 197 15% 16% Other supportive