network quality and superior customer experience. In 3Q18, we engaged in two key partnerships to strengthen core business as well as to drive our mobile money business. First, we have announced a strategic

demand continues to rise, AIS aiming to strengthen our leadership position in delivering the best mobile data network decided to bid for an additional 1800MHz spectrum, resulting in AIS having the largest

99 -12% -5.5% VOU (GB/data sub/month) Postpaid 17.0 21.6 22.6 33% 4.8% Prepaid 13.8 16.5 16.3 18% -0.8% Blended 14.7 18.0 18.2 24% 0.8% Device Penetration 4G-handset penetration 75% 77% 79% - - Fixed

full-year is maintained. Acquired 700MHz spectrum to strengthen network leadership in both short and long term In June-19, NBTC held an allocation of 700MHz, of which AIS has won 2x10MHz bandwidth. The

and strengthen 4G 5G network based on 2600MHz has been rolled out in high data usage area in 77 cities with over 4,000 base stations, and already met NBTC roll out requirement of 50% of EEC area. By end

, decreasing -1.9% YoY. For FY22, AIS expects to grow mid-single digit of core service revenue underpinned by all business segments. We target to strengthen our 5G service to capture high-value segment. FBB aims

On 9 January 2023, the UK Government and the Securities and Exchange Commission of Thailand (SEC Thailand) signed a new Memorandum of Understanding (MoU) on Financial Services to further strengthen

Sirindhorn. As a co-sponsor, the SEC also sent athletes to strengthen relationship and promote solidarity among the personnel of the TSCA members, the Stock Exchange of Thailand (SET), and the SEC. The

1 Executive Summary AIS continued to build on leadership in mobile data through improved 4G quality and brand perception. In 1Q17, CAPEX of Bt11.5bn was spent to strengthen 4G network quality through

Sustainable Value Creation  Principle 3 Strengthen Board Effectiveness  Principle 4 Ensure Effective CEO and People Management Principle 5 Nurture Innovation and Responsible Business Principle 6 Strengthen