No. ED-MD2020-0008 March 12, 2020 Subject: Announcement of schedule AGM for the year 2020 and omission of dividend for year 2019. Attention: The President,The Stock Exchange of Thailand The Meeting

DCORP 023/2018 February 28, 2018 Subject: Report on the overall operation for year 2017 ended December 31, 2017 and the decrease in the overall operation more than 20 percent. Attention: President Stock

Stock Exchange of Thailand Demeter Corporation Public Company Limited (“DCORP”) (“The Company”) would like to submit the reviewed financial statements for year 2017 ended December 31, 2017. Such financial

1 --Translation- Sor Gor 75/2017 July 21, 2017 Subject: Management Discussion and Analysis for the second quarter ended June 30, 2017 (Unaudited) To: The President The Stock Exchange of Thailand

1 --Translation- Sor Gor 85/2017 August 24, 2017 Subject: Management Discussion and Analysis for the second quarter ended June 30, 2017 (Audited) To: The President The Stock Exchange of Thailand

million, increased by 19.3% when compared to the fourth quarter of 2020. In the first quarter of 2021, basic earnings per share, stood at Baht 0.027 per share, increased by 170.0% when compared to the

(31.3) 2,235.4 2,743.3 (18.5) Net profits 522.9 500.9 4.4 766.9 (31.8) 1,852.7 2,334.7 (20.6) Basic earnings per share (Baht) 0.025 0.024 4.2 0.036 (30.6) 0.088 0.110 (20.0) Table: Other Operating

; income (loss) from continuing operations per share; 3    total assets; total liabilities; net assets or liabilities; capital stock (excluding long term debt and redeemable preferred stock); number of

attributable to owners of the Company 2,412 2,084 993 -59% -52% 2,681 3,076 15% Basic earnings per share (Baht) 1.75 1.51 0.72 1.95 2.23 Note: 1/ EBITDA from Refinery Business of the Company, BCP Trading Pte

the year period ended December 31, 2019 To: President The Stock Exchange of Thailand Rich Asia Corporation Public Company Limited ("the Company") would like to report the information according to the