Reports to the Stock Exchange

Announcement of Public Holidays for the Calendar Year 2018
The Issuance and Offering of Debentures for Baht 2,000 Million (the "Debentures")
Management Discussion and Analysis Quarter 3 Ending 30 Sep 2017
Reviewed Quarter 3 and Consolidated F/S (F45-3)
Financial Statement Quarter 3/2017 (Reviewed)
The Establishment of 3 New Indirect Subsidiary Companies in Portugal and in USA
Acquisition of PTA and Utility assets in Portugal
New shares of IVL to be traded on November 10, 2017
Registration of the Change in Paid-up Capital
Report on the Result of the Exercise of Rights to Purchase Ordinary Shares of Indorama Ventures Public Company Limited under the Warrants IVL-W2 (First Exercise)
Report on the results of the sale of securities (F53-5)
Default of a Customer in USA