following improved customer perception of our 4G network supported by the competitive spectrum portfolio. As a leading operator, AIS aims to be competitive in maintaining our mobile business scale as well as

supported by the competitive spectrum portfolio. As a leading operator, AIS aims to be competitive in maintaining our mobile business scale as well as enhancing our product and brand proposition to better

1 3Q17 MD&A Advanced Info Service Plc. Executive Summary AIS continued revenue growth momentum in 3Q17, attributed to both mobile and fixed broadband businesses. 3Q17 service revenue (excluding IC

digitalizing channels and operational processes to gain fair market share and expand our scale in respective businesses.  Mobile revenue to gradually rebound –AIS aims to lead with 5G service emphasizing on

added 53,300 subscribers amidst competitive market, delivering revenue growth of 26% YoY and 2.1% QoQ. The focus of AIS Fibre remained on quality customer acquisition and service as we continue to scale

9.6% of postpaid sub base, totaling 1mn subscribers. With high demand from consumers requiring access to work and study at home during the pandemic, AIS fibre had a robust acquisition with 104k net adds

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

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

ที่ ITV / 2545 ที่ AIS-CP 015/2563 18 มิถนุายน 2563 เรือ่ง แจง้การจดัตัง้บรษัิทรว่มทนุและบรษัิทยอ่ย เรยีน กรรมการและผูจ้ดัการ ตลาดหลกัทรพัยแ์หง่ประเทศไทย แอดวานซ ์อินโฟร ์เซอรว์ิส จ ากัด (มหาชน) (AIS

accelerated inflation and a decline in consumer purchasing power. Through challenges from various factors, AIS delivered core service revenue growth of 1.6% YoY, with the momentum of Fixed Broadband and