No. OrThor/Nor. 5/2547 Re: Operational Control and Security of the Information Technology of Securities Company For the purpose of rendering the securities companies to efficiently comply with the

systems for data center such as CCTV, fire alarm systems, fire extinguisher or automatic fire suppressing system, uninterrupted power supply, temperature and humidity control systems as well as maintain

measures for communications security in accordance with the following criteria: (1) manage and control computer network systems in a secure way to ensure prevention of any action that may cause a risk to

The Derivatives Act The Derivatives Act B.E. 2546 SECTION 18. In order to protect customers, maintain stability of the financial system or control the risks arising from derivatives, the SEC shall

approved by high-level management. In this case, such system shall; (a) generate good control environment; (b) assess, administer and manage any risks which arise or may arisen from conducting business to be

skill, care and diligence; (3) management and control An intermediary shall take reasonable care to organise and control its affairs responsibly and effectively, with adequate risk management systems; (4

: Operational Control and Security for Information Technology of a Licensed Derivatives Broker. By virtue of the second paragraph of Clause 7 of the Notification of the Securities and Exchange Commission No

audit firm, hereby certify and consent to the followings: 1. I certify that the audit firm has audit quality control system which is sufficient and reliable for supervising its auditors’ work to comply

control system which is sufficient and reliable for supervising its auditors’ work to comply with the professional standards on a continuous basis. Such audit quality control system complies with

3.2 Investment management system 3.3 Back office supporting system 3.4 Compliance system 3.5 Documentary preparation and record keeping system Chapter 4 Internal Control System Chapter 1 Organisational