the Accounting Supervisor And Approval of divestment of investment BS Myco Biotech Company Limited. 10/09/2021 21:08 Notification of the Resignation of Independence Director and Chairman of AC, the

SEC Secretary-General Rapee Sucharitkul revealed that “the financial reports are crucial for investors’ investment decision-making. The independence of auditors, which plays an important role in

our duties in various areas will reflect our commitment to independence, transparency and fairness for all. This is how we build trust and confidence. Personally, I would be pleased and thankful for

SEC Secretary-General Rapee Sucharitkul revealed that “independence of the auditor is a key factor in establishing the reliability of the financial reports. When the international standards on this

Appointing Independence Director of Securities Company or the Notification of the Office of Securities and Exchange Commission concerning Rules on Rendering a Waiver of Appointing Independence Director of

concerning Rules on Rendering a Waiver of Appointing Independence Director of Securities Company or the Notification of the Office of Securities and Exchange Commission concerning Rules on Rendering a Waiver

rendered a waiver of appointing an independent director under the Notification of the Office of the Securities and Exchange Commission concerning Rules on Rendering a Waiver of Appointing Independence

enforcement and the power to provide investigative assistance to foreign regulators; 2. SEC Independence: The existing composition of the SEC Board, with the Finance Minister as Chairman and a number of

ratio) 7 : 1 6 : 1 * ) 12 5. KPMG 2564 Big 4 Independence testing 6. KPMG 2564 Big 4 1 13 7. KPMG 2564* Big 4 (Listed company /partner) 22 2.84 * / portfolio allocation 2 108 / KPMG 2564 54

(staff/ partner ratio) 19 : 1 25 : 1 (staff/ manager ratio) 3 : 1 6 : 1 * ) 11 5. EY 2563 - 2564 Big 4 Independence testing 6. EY 2563 Big 4 1 12 7. EY 2563* Big 4 (Listed company /partner) 3.983 2.84