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

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

unrealized foreign exchange loss of Bt258mn for 9M20. 3 3Q20 MD&A Advanced Info Service Plc. 3Q20 Financial Summary (Pre -TFRS 16) Revenue For 3Q20, AIS reported a total revenue of Bt41,715mn, decreasing -6.7

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 1Q18 MD&A Advanced Info Service Plc. Executive Summary Expand into potential growth areas of enterprise and mobile money AIS has executed two strategic deals totaling Bt4.2bn of cash transactions

1 FY18 MD&A Advanced Info Service Plc. Executive Summary Maintained leadership in mobile business In FY18 competition in mobile industry remained elevated particularly on data pricing with fixed

373,900 445,900 481,500 521,200 FBB net addition 106,500 72,400 72,000 35,600 39,700 FBB ARPU (Baht/user/month) 510 541 600 637 635 3 2017 MD&A Advanced Info Service Plc. 4Q17 Snapshot In 4Q17, AIS had

benefited from government tax incentive of Bt246mn and foreign exchange gain. 4 FY20 MD&A Advanced Info Service Plc. FY20 Financial Summary (Pre -TFRS 16) Revenue In 2020, AIS reported a total revenue of

Microsoft Word - FY19 MDA edited after comment.docx 1 FY19 MD&A Advanced Info Service Plc. Executive Summary Mobile business grew amid competition In FY19, despite slow economic growth and continued

20220808-advanc-mdna-2q2022-en 2Q22 MD&A Advanced Info Service Plc. 1 Executive Summary Fading Covid-19 concerns drove 2Q22 economic recovery and AIS performance 2Q22 showed a continuous recovery in