ภายใน (Internal) Questionnaire_C C Communication with external parties: Firm's Reference /Guidance Notes Description 1 Who are the relevant external parties with the firm? (e.g. management, audit

Foreign Currency Bonds 2.Overseas Offering Overseas Offering 20,623.02 1.Thai Juristic Persons Thai Juristic Persons 20,623.02 Convertible Bonds Foreign Currency Bonds 20,623.02 Basel III Subordinated Debt

Persons 2.Foreign Investors Foreign Investors Institutions High Net Worth Investors Individuals Juristic Persons 2.Overseas Offering Overseas Offering 20,623.02 1.Thai Juristic Persons Thai Juristic Persons

64,323.67 2.Long-term Debt Securities Long-term 216,062.43 Public Offerings 89,263.70 Institutions / High Net Worth Investors 117,123.80 Private Placements 9,674.93 2 Foreign Juristic Persons By Foreign

. Foreign Juristic Person Foreign Juristic Person 2.Non-Listed Companies Non-Listed Companies 1.Non-Listed Companies Non-Listed Companies Non-Listed Companies 2.Overseas Offering Overseas Offering 20,623.02 4

Companies 112,711.91 126 1.Non-Listed Companies Non-Listed Companies 112,711.91 126 Non-Listed Companies 112,711.91 126 2. Foreign Juristic Person Foreign Juristic Person 2.Non-Listed Companies Non-Listed

&KC0C0C0 SEC Classification : ใช้ภายใน (Internal) C. External Pressures C External Pressures: Firm's Reference /Guidance Notes Description 1 How is the firm’s practice influenced partner and audit staff’s

defeciencies detected by external parties or any other factors, how does the audit firm design procedures to respond to such changes or adjustments, for example, procedures of updating (1) quality objectives (2

independence policies and procedures from all firm personnel? 9 Does the firm have Confidentiality Declaration from all its employees? 10 Are there procedures to ensure that any external consultant involved in

(USB) หรือ external hard disk เป็นต้น 1. สำนักงานเข้าสังเกตการณ์ (On-site) การควบคุมการใช้งานหรือการเชื่อมต่อสื่อบันทึกข้อมูลพกพา (removable media) 1. บริษัทมีกระบวนการควบคุมการใช้งานหรือการเชื่อมต่อสื่อ