No. 10000/003/2020 11th February 2020 Subject: Acquisition of all shares in Nam San 3A Power Sole Co., Ltd. and Nam San 3B Power Sole Co., Ltd. of BCPG Public Company Limited to invest in hydro power

No. BGRIM 2/2019 January 15, 2019 Subject: Additional Investment in Nam Che Hydro Power Co., Ltd. Attn: President The Stock Exchange of Thailand On January 14, 2019, the Board of Directors’ Meeting

/201911/19104563.pdf 18057832.pdf electrical generating capacity; 4.1.2 HHPC hydroelectric IPP plant located in Attapeu province, Laos PDR with 152 MW of electrical generating capacity; 4.1.3 GHECO-One

Australia’s installed capacity is approximately 46,000 megawatts based on National Electricity Market which accounts for 83 percent of total country capacity. Australia plans to retain 48 percent of total

Offer for the Securities of Sahacogen (Chonburi) Public Company Limited 19/11/2021 12:33 Purchasing of Ordinary Shares of a Hydroelectric Power Plant in the Republic of Indonesia 28/10/2021 13:39 Entry

from the water supply contract from subdistrict administrative organization in Tambon Mai- Khao ,Amphoe Thalang, Phuket with Hydro Enterprise & Aqua Design company Limited (HYDRO), subsidiary of GS in

of Listed Companies Concerning the Acquisition and Disposition of Assets, 2004 (collectively, the “Notifications on Acquisition or Disposal”) The maximum transaction value calculated based on

revenues, a drop of 18.45% or Baht 6,626.87 million from the prior year. Construction revenue decreased because Xayaburi Hydroelectric Power Project is now close to project completion. Cost of construction

23.63% or Baht 6,863.03 million from the same period of the prior year. Construction revenue decreased because Xayaburi Hydroelectric Power Project is now close to project completion. Cost of construction

per hour. 1.4 The Signing of Project Development for Xe Kong 4A and 4B Hydroelectric Power Project in the Lao People’s Democratic Republic On May 29, 2018, the Company and the Government of the Lao