Commission Notification of the Securities and Exchange Commission No. SorThor. 23/2549 Re: Calculation and Report of Net Liquid Capital Calculation _____________ By virtue of Section 109 of the Securities and

------------------------------ The Securities and Exchange Commission Notification of the Securities and Exchange Commission No. SorThor. 24/2550 Re: Calculation and Report of Net Liquid Capital Calculation (No. 2) _____________ By

is strictly for reference. 5 Notification of the Securities and Exchange Commission No. KorThor. 18/2549 Re: Maintenance of Net Capital ___________________________________ By virtue of Section 14 and

and Exchange Commission No. Kor Jor. 4/2560 Re: Determination of the Definitions of Institutional Investor, Ultra-high Net Worth Investor and High Net Worth Investor ___________________________ By

of the Information Technology of a Securities Company. 2. Segregation of Duties. 3. Physical Security. 4. Information and Network Security. 5. Change Management. 6. Backup and IT Contingency Plan. 7

of the Office. In issuing the notification in accordance with the first paragraph, the Office shall specify the following important matters: (1) capital fund, net total assets and business operation of

Exchange Commission No. Kor Thor. 32/2560 Re: Maintenance of Net Capital ________________________ By virtue of Section 14 of the Securities and Exchange Act B.E. 2535 (1992) , as amended by the Securities

in the firm Address City State Postcode Country E-mail address Telephone number Fax number Does your firm belong to an international network ? Yes No If yes, please state the – Name of the network

and Exchange Commission No. SorKhor/Nor. 37/2550 Re: Relaxation on Calculation and Announcement of Net Asset Value of Mutual Funds Investing in Equity Instruments Issued by PTT Public Company Limited By

characteristics as specified in the notification of the SEC. “derivatives exchange” means any center or network through which derivatives trading is provided in the ordinary course of business, whether by way of