the Notification of the SEC Office regarding Approval of Auditors; 5. I entirely understand the code of ethics for professional accountants and will perform audit work in compliance with the code; 6. I

of Foreign Auditors in the Capital Market. 5. I entirely understand of the code of ethics for professional accountants and I will perform audit works complying with the code. 6. I entirely understand

aspect of ESG principles, from the areas of capital market products and issuers to intermediaries and investors. The SEC also encourages business sectors in the capital market to disclose ESG information

สนองต่อการไม่ปฏิบัติตามกฎหมายและข้อบังคับ โดยที่ International Ethics Standards Board for Accountants (“IESBA”) ได้กำหนดเรื่องการตอบสนองต่อการไม่ปฏิบัติตามกฎหมายและข้อ

businesses during the suspension period.SEC reiterates that personnel in capital market businesses must perform duties or provide services with integrity and act in accordance with ethics or professional

courses on good corporate governance to promote ethics, morals and codes of professional conducts for utmost benefit of the clients. Vorapol added that ?Personnel in securities and derivatives businesses

-changes-as-approved-on- September-15_2015.pdf 2. IOSCO PRINCIPLES FOR AUDITOR OVERSIGHT 2002 # 8. Within a jurisdiction, auditors should be subject to oversight by a body that acts and is seen to act in the

on corporate governance principles. This includes management of investment money, performance monitoring of target listed companies, preparation and disclosure of responsible investment policy, strict

accountability in accordance with the professional code of ethics, auditing standards, and other additional regulations prescribed by the law governing securities and exchange. Yours sincerely, Signature

Group Green Bond Presentation 2 Agenda 3BTS Group Green Bond Presentation Section 2: BTSG Green Bond Framework Section 3: Green Bond Principles/Standard Section 4: Bond Issuance Section 1: Sustainability