28/04/2021	Appointment Sub-Committee Members
28/04/2021	Announcement of the changing the Company's telephone number and fax number on SET's website
28/04/2021	Changing of Chief Accountant
16/04/2021	Disclosure of the Minutes of Meeting of the 2021 Annual General Meeting of Shareholders on the Company's Website
05/04/2021	Shareholders meeting's resolution (Edited)
02/04/2021	Shareholders meeting's resolution
03/03/2021	Disclosure of Invitation Notice for the 2021 Annual General Meeting of Shareholders on the Company's Website
22/02/2021	Establishment of GPSC Singapore Pte. Ltd.
11/02/2021	Management Discussion and Analysis Yearly Ending 31 Dec 2020
11/02/2021	The 2021 Annual General Meeting of Shareholders Date, the Date to Record the Names of the Shareholders Who are Entitled to the AGM 2021 and to receive dividend (Record Date) and Agenda
11/02/2021	Submission of GPSC and its subsidiaries' Financial Statements for the year ended December 31, 2020 and operating results
11/02/2021	Management Discussion and Analysis Yearly Ending 31 Dec 2020
11/02/2021	Financial Performance Yearly (F45) (Audited)
11/02/2021	Financial Statement Yearly 2020 (Audited)
10/02/2021	Investment in Anhui Axxiva New Energy Technology Co., Ltd. in the People's Republic of China
25/12/2020	GPSC launched the first semi-solid battery cells made in Thailand ("G-Cell")
21/12/2020	The renewal of the Inter-Company Borrowing and Lending agreement (ICBL) between the Company and PTT
16/12/2020	Notification on the Resignation of a Director and Appointment of New Director Replacing the Resigned Director
19/11/2020	Announcement of Public Holidays of Global Power Synergy Public Company Limited for the year 2021
18/11/2020	The sale of shares in a subsidiary (which invests in solar energy power plants) to PTT Public Company Limited's subsidiary, which is considered as the Connected Transaction