196 +2% Deduct: Treasury stock (114) 0 - Total equity of parent Company's shareholders 1,422 1,612 -12% Non-controlling interests 49 0 - Total Shareholders' Equity 1,472 1,612 -9% Total Liabilities and

Rules, Conditions and Procedures for Filing of Annual Financial Statements and Preparation of Reports of the Stock Exchange of Thailand

Offering for Sale of Certificates Representing Interest from Underlying Securities by the Subsidiary of the Stock Exchange of Thailand

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

: President Stock Exchange of Thailand Demeter Corporation Public Company Limited (“DCORP” or the “Company”) would like to submit the reviewed financial statements for first quarter of the year 2018 ended March

: President Stock Exchange of Thailand Demeter Corporation Public Company Limited (“DCORP” or the “Company”) would like to submit the reviewed financial statements for first half of the year 2018 ended June 30

Attention: President Stock Exchange of Thailand Demeter Corporation Public Company Limited (“DCORP” or the “Company”) would like to submit the reviewed financial statements for first 9 months of the year 2018

assets, technology should be optimized for innovation as well as investor protection. Promoting high-quality digital asset business operators should be a priority with close collaboration between the

further enhance their expertise in disclosing ESG information. The collaboration in publishing Global ESG Disclosure Standards for Investment Products Handbook in Thai version demonstrates the commitment