Transparency Board Size (Bigger) Board Independence (Higher) Board Duality (Separated) Audit Committee Meeting (Higher) Main Results – Cont. Higher Corporate Disclosure and Transparency Lower Audit Report

Office of the Securities and Exchange Commission No. SorKhor/Nor. 37/2550 Re: Relaxation on Calculation and Announcement of Net Asset Value of Mutual Funds Investing in Equity Instruments Issued by PTT

statement, the Company booked a net loss amounting to 24.76 million baht, representing a bigger loss of 14.50 million baht or 141.35% from the net loss of 10.26 million baht booked in the same period of last

financial statement, the Company booked a loss amounting to 62.86 million baht, representing a bigger loss of 38.10 million baht or 153.86% from the loss of 24.76 million baht booked in the same period of

specific permission of PTT is strictly prohibited with Future Energy and Beyond Powering Life ทิศทางกลยุทธ์ของ ปตท. CONFIDENTIAL & PROPRIETARY Any use of this material without specific permission of PTT is

Exchange Commission No. SorKhor/Nor. 37/2550 Re: Relaxation on Calculation and Announcement of Net Asset Value of Mutual Funds Investing in Equity Instruments Issued by PTT Public Company Limited By virtue

of 14.81 million baht, reversing from a net profit of 1.89 million baht reported for the same period of last year and representing a bigger loss of 16.70 million baht. The details are as follows

concepts ❑ Project Prioritization is a critical step to accomplishment ❑ Collaborations and partnerships create more bigger positive impacts ❑ Greater transparency and accountability through reporting and

developing and maintaining sustainable growth of the Thai capital market. In so doing, the SEC also aimed to strengthen the overall economy and promote a bigger role of the capital market in the economic

หนังสือออกภายนอก (Thai) 1 หน้า (Translation) Ref. 10000400/ 245 /17 November 30, 2017 Subject Notification of connected transaction relating to assets or service for the purchase of land from PTT