Thailand Advance Info Service Public Company Limited (AIS) would like to inform the spectrum auction result participated by Advanced Wireless Network Co.,Ltd. (AWN), a 99% subsidiary of the Company, on 16

through Tender Offer Process Referring to the Conditional and Non-Binding Letter of Intent dated 5 September 2017 submitted by Advanced Info Service Public Company Limited (the “Company”), for the

users with more than 678 brand partners.  On 5 March 2018, Rabbit Group through Rabbit LinePay (“RLP”) made a historic partnership with Advanced Info Service Public Company Limited (“AIS”), the number 1

ที่ ITV / 2545 - Translation - AIS-CP 015/2020 18 June 2020 Subject: Establishment of new joint venture and subsidiary company To: President The Stock Exchange of Thailand Advanced Info Service Plc

3Q21 MD&A Advanced Info Service Plc. Executive Summary Slight revenue improvement despite COVID restriction measures and continued competition During 3Q21, the economy remained subdue from COVID

1 3Q20 MD&A Advanced Info Service Plc. Executive Summary Continued economic impact on mobile business despite improved pandemic situation in Thailand With well-managed pandemic situation, domestic

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

1 FY20 MD&A Advanced Info Service Plc. Executive Summary Mobile business affected by weak economy and competition in data pricing Slowdown in economic and business activities had been observed

20231030-ADVANC-MDA-3Q23-EN 3Q23 MD&A Advanced Info Service Plc. 1 Executive Summary 3Q23 illustrated AIS core business growth from quality focus despite low season challenges. 3Q23 Thai economy

20221103-ADVANC-MDA-3Q22-EN Classification: Internal 3Q22 MD&A Advanced Info Service Plc. 1 Executive Summary 3Q22 Thai economy continued a slow recovery from rising inflation. Consumer purchasing