-2338-3000 Fax: 0-2338-3334 www.nationgroup.com 25 May 2020 Subject : Notification on Resolution of the Board of Directors’ Meeting No. 6/2020, Change of Directors and Directors’ Power, Entering into

Company, is considered a connected transaction under the Notification of the Capital Market Supervisory Board Tor.Jor. 21/2551 Re: Connected Transaction Rules dated 31 August 2008 and the Notification of

also service station location expansion; there was 1,176 stations at the end of Q1/2019. The Company had used several strategies to increase sales volume through various market promotional program e.g

into related party transactions and to disclose information as prescribed in the Notification of the Stock Exchange of Thailand (SET) Re: Disclosure of Information and Other Acts of Listed Companies

The Stock Exchange of Thailand Reference: The Notification No. BGRIM 16/2563 dated 31 August 2020 Re: the readiness for development of 7 combined cycle cogeneration power plants as planned B.Grimm Power

projects would be from year 2020 onwards. Expansion in Cambodia, the Philippines and Oman B.Grimm has expanded renewable power business to the Philippines through the 6 MW solar rooftop project, to Oman

continues to carry out renovations at existing shopping malls to maximize their operating performances. 2.) CentralPlaza Chonburi, with both locations to undergo leasable area expansion of around 1,000

Limited (CRC) and CPN with 33% stake through Chipper Global Limited. The objective is to invest in Grab businesses in order to enhance channel for business expansion including increase traffic as well as

Equity Capacity COD of projects Selective Growth COD of projects ERU +250MW Rayong WTE +10MW Expansion+18MW +2,771MW COD of projects CUP 4 +45MW NL1PC +26MW CUP 3 Expansion +15MW XPCL +321MW +39.5MW Note

Subject Notification of the Board of Directors No.6/2018 Re: Convening the Extraordinary Shareholders’ Meeting No.1/2018; an Acquisition of Assets and Connected Transaction for the Entire Business Transfer