-1- AIT (VP-SEC) 005E/2022 21 February 2022 Subject: Management's Discussion and Analysis of Operating Results for the year 2021 and Q4-2021 To: The President of the Stock Exchange of Thailand

ซื้อขายหน่วยลงทุน (Selling Agent) ระบบที่เกี่ยวข้องกับการรับคำสั่งซื้อขายหน่วยลงทุนจากลูกค้า [บลจ.] การจัดการกองทุนรวม / การจัดการกองทุนส่วนบุคคล ระบบจัดการกองทุน (Portfolio Management) ระบบที่เกี่ยวข้อง

, the business operator, whether it is acting as the borrower or its agent or the lender or its agent, shall: (1) conduct counterparty risk analysis and arrange for collateral to be provided by the

acting as the borrower or its agent or the lender or its agent, shall: (1) conduct counterparty risk analysis and arrange for collateral to be provided by the borrower in accordance with the rule under

lending of securities, the business operator, whether it is acting as the borrower or its agent or the lender or its agent, shall: (1) conduct counterparty risk analysis and arrange for collateral to be

to lower contribution from GHECO-One. Other Income 2018 2019 Increase/ (Decrease) THB mm THB mm % Dividend and Management income 399.6 540.7 35.3% Others 309.0 436.4 41.2% Total other income 708.6

days shutdown in the same period of last year. Other Income Q1 2019 Q1 2020 Increase/ (Decrease) THB mm THB mm % Dividend and management income 68.7 81.5 18.5% Others 46.1 264.2 473.4% Total other income

1 ASIA’S BOUTIQUE AIRLINE Management’s Discussion and Analysis For the period ended 31 March 2020 Bangkok Airways Public Company Limited and Its Subsidiaries 2 ASIA’S BOUTIQUE AIRLINE Bangkok Airways

- 1 - AIT (VP-SEC) 004E/2020 February 11, 2021 Subject: Management's Discussion and Analysis of Operating Results for the year 2020 and Q4-2020 To: The President of the Stock Exchange of Thailand

-1- AIT (VP-SEC) 003E/2023 16 February 2023 Subject: Management's Discussion and Analysis of Operating Results for the year 2022 and Q4-2022 To: The President of the Stock Exchange of Thailand