PowerPoint Presentation MANAGEMENT DISCUSSION & ANALYSIS (MD&A) Q4/2018 and FY2018 GLOBAL POWER SYNERGY PUBLIC COMPANY LIMITED 0 THE INNOVATIVE POWER FLAGSHIP OF PTT GROUP Management Discussion & Analysis Management Discussion & Analysis (MD&A) Q4/2018 and FY2018 Executive Summary Executive Summary For 2018, Global Power Synergy Public Company Limited (GPSC) (“the company”) earned a net profit of Baht 3,359 million, slightly increased by Baht 184 million or 6% from 2017. The increase was due to...

revenue from selling electricity and steam from GPSC’s SPP plants decreased by Baht 313 million as several industrial customers had an annual scheduled maintenance shutdown, together with the decrease in

1 August 17, 2018 Subject: Capital Increase for Offering for Sale to Specific Investors (Private Placement), Connected Transaction, Amendments to Articles of Association/Objectives of the Company and Determination of the Date of Extraordinary General Meeting of Shareholders No. 1/2018 To: President The Stock Exchange of Thailand Enclosures: 1. Information Memorandum on the Offering of Newly Issued Ordinary Shares to Specific Investors (Private Placement) at the Offering Price with a Discount of...

1 August 17, 2018 Subject: Capital Increase for Offering for Sale to Specific Investors (Private Placement), Connected Transaction, Amendments to Articles of Association/Objectives of the Company and Determination of the Date of Extraordinary General Meeting of Shareholders No. 1/2018 To: President The Stock Exchange of Thailand Enclosures: 1. Information Memorandum on the Offering of Newly Issued Ordinary Shares to Specific Investors (Private Placement) at the Offering Price with a Discount of...

1 (-Translation-) Ref. No. IRS.025/2019 October 31, 2019 Subject Acquisition of Shares in Hello Bangkok LED Co, Ltd., which is an Assets Acquisition Transaction of the Company, Issuance and Offering of the Newly Issued Ordinary Shares of the Company through a Private Placement which is a Connected Transaction, Capital Reduction, Capital Increase, Entering into the Right to Sell Advertising Media Agreement which is a Connected Transaction, Appointment of the Independent Financial Advisor and Call...

1 (-Translation-) Ref. No. IRS.025/2019 October 31, 2019 Subject Acquisition of Shares in Hello Bangkok LED Co, Ltd., which is an Assets Acquisition Transaction of the Company, Issuance and Offering of the Newly Issued Ordinary Shares of the Company through a Private Placement which is a Connected Transaction, Capital Reduction, Capital Increase, Entering into the Right to Sell Advertising Media Agreement which is a Connected Transaction, Appointment of the Independent Financial Advisor and Call...

1 (-Translation-) Ref. No. IRS.025/2019 October 31, 2019 Subject Acquisition of Shares in Hello Bangkok LED Co, Ltd., which is an Assets Acquisition Transaction of the Company, Issuance and Offering of the Newly Issued Ordinary Shares of the Company through a Private Placement which is a Connected Transaction, Capital Reduction, Capital Increase, Entering into the Right to Sell Advertising Media Agreement which is a Connected Transaction, Appointment of the Independent Financial Advisor and Call...

scheduled to be on January 31, 2019 and has resolved to determine the new record date for determining the rights of shareholders to attend the 2019 Annual General Meeting of Shareholders to be on March 5

No. ECF2 035/2562 23 September 2562 Subject Notification on the resolutions of the Board of Directors’ Meeting approving the purchase of the ordinary shares in KPN Academy Company Limited, the increase of registered capital, the issuance and the allocation of the newly-issued shares to specific persons (Private Placement) and the convening of the Extraordinary General Meeting of Shareholders No. 1/2019 To Director and Manager The Stock Exchange of Thailand Enclosure 1. Information Memorandum on...

No. ECF2 035/2562 23 September 2562 Subject Notification on the resolutions of the Board of Directors’ Meeting approving the purchase of the ordinary shares in KPN Academy Company Limited, the increase of registered capital, the issuance and the allocation of the newly-issued shares to specific persons (Private Placement) and the convening of the Extraordinary General Meeting of Shareholders No. 1/2019 (additional) To Director and Manager The Stock Exchange of Thailand Enclosure 1. Information M...