operation of solar projects in Vietnam DT1&2 solar projects (Xuan Cau Project) with an installed capacity of 420 MW, the largest solar project in ASEAN, commenced COD on June 3, 2019 and June 13, 2019

Q3’2018 after successfully acquiring additional of 51% shares from Yanhee Solar Power. BGRIM currently holds 100% shares in BGYSP which owns and operates 59.7-MW solar power plants in the central region of

) 4 ABPR5 = Amata B.Grimm Power (Rayong) 5 BGPSK = B.Grimm Solar Power (Sakaeo) 1 BGSENA = B.Grimm Sena Solar Power Limited BGYSP = B.Grimm Yanhee Solar Power BIP1 = B.Grimm BIP Power 1 BIP2 = B.Grimm

Solar Power (BGYSP) from Yanhee Solar Power with total proceed of 600 million Baht. This would enable BGRIM to hold 100% shares in BGYSP which owns and operates 59.7-MW solar power plants in the central

in VON’s subsidiary, V. O. Solar Company Limited (“V Solar”). The agreed purchase price is 26,809,661.99 Baht and a transfer of debt that IFEC, who is the creditor of 100,097,457.53 Baht, owed by VON

subsidiary, V. O. Solar Company Limited (“V Solar”). The agreed purchase price is 26,809,661.99 Baht and a transfer of debt that IFEC, who is the creditor of 100,097,457.53 Baht, owed by VON (the debtor), at

: BI.IO.(1)14/2018 August 9, 2018 President The Stock Exchange of Thailand Dear Sir, Re : Investment of common shares in Siam Solar Generation Company Limited On behalf of Bangkok Bank Public Company

service of electricity engineering. • Property, plant and equipment has increased Baht 30.22 million, as a result of assets for solar energy. • Restricted cash decreased by Baht 6 5 . 2 4 million because

Understanding re: the Feasibility Study on the Acquisition of CR Solar Company Limited and (2) Related Parties Transaction. Attn: Director and Manager The Stock Exchange of Thailand Enclosure: 1. Information

. 68 million to Baht 1,580.25 million, which is increased by 11.94% due to additional revenue of engineering service in 2017 and revenue from solar energy began to recognize in 2017. Statement of