October 2017 Subject: Notification of the Board of Directors No. 9/2017 on the Company Investment in SUT Hydro Company Limited To: The President The Stock Exchange of Thailand Pursuant Following Hydrotek

U City Public Company Limited (the "Company") No. 1/2561 held on February 14, 2018 has approved that VHE Bratislava Real Estate s.r.o. (“VBRE”) (the Company’s newly established subsidiary in which the

of Central i-City in Malaysia on the grounds of the country’s growth potential and diversification of investment risk. Central i-City, with its strategic location and promising potential in area, is a

of Central i-City in Malaysia on the grounds of the country’s growth potential and diversification of investment risk. Central i-City, with its strategic location and promising potential in area, is a

offered in After You dessert café. The second model is a small kiosk where To-Go products are mainly sold and setting up areas are usually in a high traffic location. 2020 Outlook 3 Hong Kong outlet is

offered in After You dessert café. The second model is a small kiosk where To-Go products are mainly sold and setting up areas are usually in a high traffic location. 2020 Outlook 3 Hong Kong outlet is

recognized to match the actual revenue. In addition,the company has terminated its contractual partnership with the National Health Security Office .Meanwhile the revenue from general patient increased. 2

entered into a Joint Venture Agreement with Toyobo Co., Ltd. (“Toyobo”), Japan, on October 23, 2020 to form a 50:50 joint venture limited liability company in Thailand (the “JV”). The JV plans to build a

Disclosure Business News - BANGKOK AIRWAYS PUBLIC COMPANY LIMITED สำนักงานคณะกรรมการกำกับหลักทรัพย์และตลาดหลักทรัพย์ Printed on 20 January 2023 17:28 ​ ​ Disclosure Business News BANGKOK AIRWAYS

The Securities and Exchange Commission, Thailand (SEC Thailand), in partnership with CFA Institute and CFA Society Thailand, organized seminar titled “Analysts Workshop: The Impact of