Securities and Exchange Commission No. Sor Thor. 13/2561 Re: Detailed Rules on Maintenance of Capital of Investment Advisors and Derivatives Advisors and Provisions in Case of Failure to Maintain Capital

Bangkok, 12 January 2024 – The Securities and Exchange Commission (SEC) is seeking public comments on proposed amendments to the regulations requiring audit firms to maintain a minimum number of

fund (RMF) and maintain the same benefits given to active PVD members in the event that the employers? PVD is dissolved or the employees? membership ends. The Capital Market Supervisory Board (CMSB) has

maintain the Net Debt to Equity Ratio of 3.25:1 according to the consolidated financial statements ending 30 June 2024;            Agenda item 2: Cancellation of the bond issuer’s duty to maintain the

their audit work as a signing partner; and (4) allow capital market auditors who are unable to maintain their qualifications as a leader or a partner of an audit firm or an equivalent position to

maintain the minimum net capital of B15 million (or at least B25 million if holding derivatives agent license). In addition, securities companies must maintain the minimum net liquid capital of at least 7

million or 80.73% in the 1st quarter of 2015 from 2014. The refining service’s volumes also share the Company’s overhead costs, which help to maintain production cost as low as possible. 3. Cost of Sale

refining service to revenue was decreased by THB 24.73 million or 80.74% in the 1st quarter of 2015 from 2014. The refining service’s volumes also share the Company’s overhead costs, which help to maintain

utilization efficiency. Return on equity was 45.2% increasing from previous, as a result of the ability to maintain profitability, the Company’s interim dividend payment. Quarter Quarter Quarter 4/2018 3/2019 4

weaken. Although the government has policies to help the cost of living of people at the grass-roots level, it focuses on spending of the essential consumer products only. In addition, there was a factor