% QoQ benefited from a better operating performance, fully depreciated 3G assets, and one-time gain recognized in this quarter. 3Q23 MD&A Advanced Info Service Plc. 2 3Q23 Operational Summary 3Q23

Deloitte Touche Tohmatsu Jaiyos Audit Company Limited. The operating performance is summarized as follows. Overview According to the Bank of Thailand (BOT) and the National Economic and Social Development

the operating results for year 2019. 2. Resolved to propose to 2020 Annual General Shareholder Meeting to consider and approve the omission of appropriation of earnings for legal reserve and the

pricing which impacted the EBITDA adversely. These matters are being taken up by all the Steel Associations with the Government at various levels and the Government is taking steps to address the issues

optimization. AIS reported a net profit of Bt29,086mn, increasing 12% YoY reflecting an improved operating performance, and a one-time gain from FX. 4Q23 & FY23 MD&A Advanced Info Service Plc. 2 FY23 Operational

1. The effect of the Corona Virus Disease 2019 outbreak (COVID-19) At the end of March to the beginning of April, the government had measures such as closed the potential risk places, no activity in

and subsidiaries thus reported Baht 90,484 million in operating profit before provision expense and income tax expense, rising Baht 935 million, or 1.05 percent, over-year. The increase was derived from

stimulate government and state-owned enterprises’ spending. Overall, the Thai economy is on course for a steady year of growth, according to the Bank of Thailand, with its GDP growth in 2018 revised up to 4.4

(3.82) (31.73%) 34.51 24.89 9.62 38.67% Selling and administrative expenses 126.97 132.72 (5.75) (4.33%) 369.48 332.19 37.29 11.22% Operating profit 349.25 421.06 (71.81) (17.06%) 1,182.19 1,217.90 (35.71

% Selling and administrative expenses 169.04 150.34 18.71 12.44% 538.52 482.53 55.99 11.60% Operating profit 302.12 330.27 (28.15) (8.52%) 1,484.32 1,548.17 (63.86) (4.12%) Finance cost 42.08 54.83 (12.75