Network Services Public Company Limited - Translation - Ref: IR61/009 11 May 2018 Subject: Management Discussion and Analysis, 1st Quarter ending 31 March 2018 Attention: President The Stock Exchange of

core service revenue for 2021, a growth of 1.1% YoY. EBITDA increased by 2.2% to Bt91,408mn. With ongoing network investment and unrealized foreign exchange loss, reported net profit was Bt26,922mn

increase profit of 510%. Excluding, the reversal of impairment loss of assets of Baht 486.70 million, the group incurred a net loss for the year ended 31 December 2019 of Baht 81.46 million. The Company

shareholders who may receive dividend on 5 May 2020 (Record Date). The dividend shall be paid on 20 May 2020. The Company will propose for approval by the Annual General Meeting of the Company’s shareholder for

core mobile revenue growth with network and service quality leadership, pricing discipline, and ecosystem economy Mobile revenue recorded Bt29,258mn, with a 1.4% YoY improvement benefited from the

subscribers 2,085,900 2,328,700 2,380,700 14 % 2.2 % FBB net addition 114,500 60,500 51,900 -55 % -14 % FBB ARPU (Baht/user/month) 418 414 428 2.4 % 3.2 % Significant Events in 3Q23 • Advanced Wireless Network

the result of consideration of the request for the return of the license to use the spectrum to provide digital terrestrial television services, stating an approval to return and discontinue the License

of newly issued securities of any type except share by a foreign company which has been granted an approval for a public offering of newly issued shares in accordance with any notification; (3) an

, and business related to FinTech. According to the results of operations in the year 2018, the Company had a net loss in the consolidated financial statements in the amount of 277 million baht, incurred

enhancing customer experience through network quality and personalized packages and customized services. With superior 5G network covering over 95% of the population, 5G subscribers increased to 10.6 million