Analysis for the three-month period ended 31 March 2018 To : Director and the President The Stock Exchange of Thailand Summary of the Company’s Financial Position and Operating Result for the three-month

follows: Summary of Income Statement Unit: Million Q2/2017 Q2/2018 % Change 6M/2017 6M/2018 % Change Services income from debts collection and others 55.4 65.4 18.1% 116.5 124.1 6.5% Revenues from

PowerPoint Presentation MANAGEMENT DISCUSSION & ANALYSIS A f t e r Y o u P u b l i c C o m p a n y L i m i t e d Q3/2021 Financial PerformanceExecutive Summary Significant Events Management

PowerPoint Presentation MANAGEMENT DISCUSSION & ANALYSIS A f t e r Y o u P u b l i c C o m p a n y L i m i t e d Q3/2022 Financial PerformanceExecutive Summary Significant Events Management

1EBITDA Margin and Net Profit Margin are calculated from Total Revenue Financial Performance Management Discussion & Analysis Q1/2023 Executive Summary Significant Events Expansion of “Luggaw” and Mikka

Summary Significant Event Operating Highlights in Q1/2023 Q2/22 Q2/23 Change +/(-) 1H/22 1H/23 Change +/(-) (THB million) %YoY %YoY Operating Revenue 230 299 30% 428 563 32% Gross Profit 147 192 31% 267 361

Summary Significant Event Operating Highlights in Q3/2023 Q3/22 Q3/23 Change +/(-) 9M/22 9M/23 Change +/(-) (THB million) %YoY %YoY Operating Revenue 246 338 37% 674 900 34% Gross Profit 159 223 40% 426 583

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

1 2Q19 MD&A Advanced Info Service Plc. Executive Summary Competition in mobile saw an improvement In 2Q19 the price competition in mobile industry had improved with fixed speed unlimited data pricing

ended 30 June 2017 which has been reviewed by auditor as follows: Table1: Financial Summary for the three-month of year 2016 and 2017 Unit: Million Baht Q2’2017 Q2’2016 Increase (Decrease) % Change Sales