solutions. AIS expects service revenue and EBITDA in 2021 to grow low-single digit while CAPEX for 5G/4G network and FBB budgeted Bt25-30bn. Significant Event in FY20 1. In 1Q20, AIS adopted Thai Financial

20240205-ADVANC-MDA-4Q23-EN 4Q23 & FY23 MD&A Advanced Info Service Plc. 1 Executive Summary Achieved solid revenue growth from core business focus and TTTBB acquisitions. FY23, the Thai economy

Stock Exchange of Thailand Enclosure: Information Memorandum regarding the Acquisition of Asset of Demeter Corporation Public Company Limited The Meeting of the Board of Directors No. 8/2017 of Demeter

approved the proposed initial public offering of newly issued ordinary share (the IPO) and the listing on the Stock Exchange of Thailand of BBGI Co., Ltd. The number of new ordinary shares to be issued under

UNOFFICIAL TRANSLATION Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. Notification of the Capital Market

Limited Attention: President Stock Exchange of Thailand Enclosure: Information Memorandum on Connected Transaction of the Company Concerning Acquisition of Shares in CS LOXINFO Public Company Limited

the year 2018 To: Director and manager, The Stock Exchange of Thailand Attachment: Management Discussion and Analysis (MD&A) of the year 2018 The Union Textile Industries Public Company Limited

on the Stock Exchange of Thailand’s Thailand Sustainability Index (SETTHSI Index) while the Company’s corporate governance practice is also in line with 5-stars ranking Performance Summary Consolidated

To: Director and manager, The Stock Exchange of Thailand Attachment: Management Discussion and Analysis (MD&A) of the year 2017 The Union Textile Industries Public Company Limited submitted the

(UNOFFICIAL TRANSLATION) Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. Notification of the Securities and