Getabec Public Company Limited informed that the Company's Board of Directors Meeting No. 5/2021 held on August 10, 2021 has resolved as follow:- 1. To change position name of Mr. Suchat Mongkhonaripong from Vice Chairman of the Board of Directors to the First Vice Chairman of the Board of Directors 2. To appoint Dr. Kamol Takabut, to be the Second Vice Chairman of the Board of Directors. 3. To appoint Ms. Naon Chotthanathakul to be Acting Vice President of Industrial Boiler, Industrial Boiler Business Unit. The appointment will be effective on August 10, 2021.