November 1, 2017 Re: Clarification on Extension of the Completion of the Acquisition of Shares in the Biogas Power Plant Project of Aukkarawat Plant Renewable Energies Co., Ltd. (the “Project”) To: President

Company consists of costs of services and rental from services and development of renewable energy projects businesses, and cost of sales from electricity generation and distribution business. For the 9

start to recognize revenue from the solar power plant in Japan, Ichinoseki Solar Power 1GK (ISP1). This marks an important milestone for GPSC and PTT group in expanding its power business abroad also

personal expenses and the depreciation because of the expanding capacity of subsidiaries. Sincerely yours, (Mr.Pongpat Patanavanich) Managing Director

Consolidated net loss for the period (Q1) amount -4.57 million compare with the same period (Q1) for the last year amount -2.80 because the Company Cost of Market Development of Expanding the customer base and

operations & Administrative expenses increased by Baht 97.94 million or 6.79 % due to the Medical personal expenses which was in line with the increased revenue,also increased because of the expanding capacity

& Administrative expenses increased by Baht 23.54 million or 13.02 % due to the Medical personal expenses also increased because of the expanding capacity of subsidiaries. 3. Finance costs increased by Baht 13.17

economy and environment, and promoting long-term savings to support an aging society. This will be achieved by expanding the investors base through mutual funds, provident funds, and portfolio advisory

increased . 1.2 Cost of hospital operations increased by Baht 33.70 million or 7.89% mainly due to the Medical personal expenses also increased because of the expanding capacity of subsidiaries. 1.3 Selling

renewable energy business in Malaysia 04/10/2021 07:47 Share acquisition in Visa Max Solar Sp.z. 06/09/2021 07:55 Investment by S.IF. Company Limited in B.Grimm Power (Angthong) 2 Limited and B.Grimm Power