million ( + 75% YoY, + 84% QoQ) , or earning per shares of THB 1. 35. The performance vastly improved mostly from the refinery business recorded high utilization rate and better GRM, as well as the power

-scale projects had delayed their procurement in previous years, such as the High-Speed Internet Service Project in Remote Area and the New Parliament Project in Information and Communication Technology

745.8 MB or increase of 4.0% and 70.8%, respectively. This is because the Company had delivered many large-scale projects which had been ongoing from Q1–2019 and Q2–2019, such as the High-Speed Internet

-Speed Internet Service Project in Remote Area and the Core and Access Switch for Core Network Replacement and SDN project. Therefore, the total revenue increased while the total operation expenses and the

procurement in previous years, such as the High-Speed Internet Service Project in Remote Area and the New Parliament Project in Information and Communication Technology. In terms of total operating expenses in

1 2017 MD&A Advanced Info Service Plc. Executive Summary In 2017, mobile business improved from stronger 4G positioning amidst competitive environment. Competitive landscape remained challenging in

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

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

1 2Q20 MD&A Advanced Info Service Plc. Executive Summary 2Q20 reflected the full effect of COVID-19 The effect from COVID-19 pandemic which had begun since Feb- 20 continued to fully develop in 2Q20

increase of 4.5% YoY and 4.4% QoQ in spite of rising network D&A. As a result of recurring tax benefits from investments in 2016 and 2017, effective tax rate stood at 17% in 1Q18. 4 1Q18 MD&A Advanced Info