., BANGKAE, BANGKAE, BANGKOK, THAILAND. 10160 Tel: 02-455-2888 Fax: 02-455-2763 (“TRANSLATION”) TG 145/2562 November 11, 2019 Subject: Clarification of the Operating Result for the significant change Attention

reference. 14 Notification of the Capital Market Supervisory Board No. TorThor. 35/2556 Re: Standard Conduct of Business, Management Arrangement, Operating Systems, and Providing Services to Clients of

reference. Notification of the Capital Market Supervisory Board No. TorThor. 35/2556 Re: Standard Conduct of Business, Management Arrangement, Operating Systems, and Providing Services to Clients of

reference. Notification of the Capital Market Supervisory Board No. TorThor. 35/2556 Re: Standard Conduct of Business, Management Arrangement, Operating Systems, and Providing Services to Clients of

+3.3% from retained earnings. Net debt to EBITDA (excluding lease liabilities and license payable) was 0.7x slightly decline compared to 4Q19. Cash flow (Post TFRS 9&16) In 1H20, Cash flow from operating

the marketing expenses. AIS reported a net profit of Bt7,180mn, improved 14% YoY and 6.3% QoQ in line with better operating performance, and YoY benefited from a net FX gain. Market and Competitive

% 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

: million Baht 31 December 2019 31 December 2018 F in a n ci a l S ta tu s Total Liabilities 2,194 5,607 Total Asset 15,488 18,824 Total Equity 13,294 13,217 The Company posted an Operating EBITDA loss of THB

due to lower retained earnings from dividend appropriated. Cash Flow In 1Q19, AIS generated Bt20,611mn of operating cash flow (after tax) increasing 16% YoY following EBITDA expansion. Cash CAPEX was

. Analysis of Overall Operating Results for the Company and its subsidiary 1.1 Important circumstance during the year In April 2018, the Company acquired 800,000 ordinary shares of Aesthetic Zecret (AT-ZE