analysis report of the financial positions and result of business operations differences more than 20% compare to the previous year. To : Board of Governors and the President of The Stock Exchange of

-1- AIT (VP-SEC) 035E/2023 November 7, 2023 Subject: Management's Discussion and Analysis of Operating Results for Q3-2023 To: The President of the Stock Exchange of Thailand Summary of Operations Q3

sales and rendering of services and cost of sales and rendering of services (excluding fuel costs). Also, the revenue from sales of Ratchaburi Electricity Generating Company Limited increased due to the

- 3 ASIA’S BOUTIQUE AIRLINE sale in Europe, Asia and North America respectively. Therefore, passenger revenue from out of Thailand increased by the following point-of-sales; Europe at 28.0 percent, Asia

in Europe, Asia and North America respectively. Therefore, passenger revenue from out of Thailand increased by the following point-of-sales; Europe at 28.0 percent, Asia excluding Thailand at 23.0

(Translation) February 27, 2019 Ref: SET-2019-003 Re: Management's Discussion and Analysis and operating results for the Year 2018 Attn. to: President The Stock Exchange of Thailand Filter Vision

of increased registered capital amount Baht 23.66 million, due to from offering for sales of common shares and warrants (FVC-W1) at Baht 11.90 million and stock dividend amounting Baht 11.76 million

No. ED-MD2020-0008 March 12, 2020 Subject: Announcement of schedule AGM for the year 2020 and omission of dividend for year 2019. Attention: The President,The Stock Exchange of Thailand The Meeting

1 - TRANSLATION - VS/PC (Q-CON) 016/2018 May 10th , 2018. Attention Managing Director The Stock Exchange of Thailand Subject : Management Discussion and Analysis the first quarter ended 31 March 2018

discussion and analysis for the year ended December 31, 2018 To Director and Manager of the Stock Exchange of Thailand Referring to the submission of the audited financial statements of Wiik & Hoeglund Public