Exchange Commission No. Kor Thor. 21/2563 Re: Determination of Types of Operation of Person Approved to Participate in Regulatory Sandbox to Experiment and Develop Innovation in Support of Service Provision

Experiment and Develop Innovation in Support of Service Provision Related to Capital Market Which Are Not Deemed an Undertaking of Securities Business For Which an Approval Is Required _____________________ By

Experiment and Develop Innovation in Support of Service Provision Related to Capital Market Which Are Not Deemed an Undertaking of Derivatives Business For Which an Approval Is Required _____________________

wishes to cancel the provision of services as securities registrar shall notify the securities issuer of the service cancellation in writing, and shall arrange the delivery of securities and documents

public auditor. The provision of the first paragraph shall not apply to a derivatives advisor.

Experiment and Develop Innovation In Support of Service Provision Related to Capital Market _____________________ By virtue of Section 14 of the Securities and Exchange Act B.E. 2535 (1992), as amended by the

, Conditions, and Procedures for Establishment and Management of Funds dated 10 June 2004, the Office of Securities and Exchange Commission hereby issues the following regulations: Clause 1. The provision in

accountable persons and the responsible persons for the allocation and management of the information technology resources under Clause 5(2). 3. The information security policy under the provision of Clause 5(3

debtors according to the first paragraph shall be made through registered mail with advice of delivery, or through other methods with evidence of delivery. Clause 8. After all debts has been repaid or the

Exchange Commission. Clause 2. The following provision shall be added as the second paragraph of Clause 44 of the Notification of the Office of the Securities and Exchange Commission, No. SorNor. 28/2549 Re