)% Polyprima, Indonesia1 - - (5) (100)% 9 (14) (164)% India PET JV - (2) 3 (100)% 10 5 128% Others (FiberVisions, PHP China, Mexico) (0) 0 1 (101)% 1 4 (88)% 1 74% PTA JV, IVL started consolidating Polyprima

JV - - 7 (100)% 4 13 (72)% Others (FiberVisions, PHP China, Mexico) (0) (0) (0) 19% 1 2 (71)% 1 74% PTA JV, IVL started consolidating Polyprima Indonesia result since 4Q18. IVL has 100% ownership since

PowerPoint Presentation MANAGEMENT DISCUSSION & ANALYSIS THE INNOVATIVE POWER FLAGSHIP OF PTT GROUP MD&A Q1/2019 PAGE 1 MANAGEMENT DISCUSSION & ANALYSIS (MD&A) Q1 2019 For Q1/2019, the EBITDA of the company increased by Baht 1,154 million or 118% from Q4/2018 and increased by Baht 646 million or 43% from Q1/2018. The increase was mainly due to improved operating results of the Sriracha Power Plant and the acquisition of GLOW also contributed to an increase in EBITDA by Baht 751 million. The net...

management between the group of company to achieve the highest benefit, a consolidating between operation of various projects, and sharing of best practice between both organizations in order to lower cost of