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

Net Worth Investors Private Placements 2.Overseas Offering Overseas Offering 20,623.02 1 Thai Juristic Persons By Thai Juristic 20,623.02 1.Short-term Debt Securities Short-term Public Offerings

. 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

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

Companies 1.Non-Listed Companies Non-Listed Companies Non-Listed Companies 2.Overseas Offering Overseas Offering 1.Thai Juristic Persons Thai Juristic Persons 1.Listed Companies Listed Companies 1.SET SET 02

activities? A7 Does the firm perform post-issuance reviews of selected engagements as part of its monitoring procedures? If yes, please provide us with the method for selecting engagement to review

risk levels? How many level of magnitudes are there and what are the definitions for each magnitude risk levels? - Please provide the calculation method to determine the final quality risk level as well

passengers or freight overseas and coastal waters, whether scheduled or not: • operation of excursion, cruise or sightseeing boats; • operation of ferries, water taxis etc.; • transport of freight overseas and