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

project has been completed, while Independent Financial Advisor (IFA) indicates that the acquisition price is fair but shareholders must consider the stake in which WAVE plans to invest. The shareholders

แบบแสดงราการข้อมูลประจำปี (UNOFFICIAL TRANSLATION) (Updated 2015) PAGE 4. Certification of Leader of Audit Firm Date ........ Month ............ Year.......... To: Secretary-General Office of the

(UNOFFICIAL TRANSLATION) (Updated 2015) 4. Certification of Leader of Audit Firm Date ........ Month ............ Year.......... To: Secretary-General Office of the Securities and Exchange Commission

Forum (GCEF) และ Ms. Ha Thu Thanh, Chairperson of Deloitte Vietnam โดยมี Ms. Koh Miyaoi, Asia-Pacific Gender Team Leader / Advisor UNDP Bangkok Regional Hub เป็น moderator และมี H.E. Kara Owen CMG CVO

Authority ประเทศนิวซีแลนด์ และ Mr. Gerard Fitzpatrick, Senior Executive Leader จาก Australian Securities and Investments Commission (ASIC) ประเทศออสเตรเลีย