Debenture Holder Representatives Old Fund Foreign investment for provident fund Capital Requirement Auditors (Section 30) Management and Official Staffs Management and Official Staffs Custodian NAV Verifier

expense 3,361 0.9% 3,361 1% CP of spectrum payable 10,903 3.1% 10,830 3.1% Others 26,190 7.4% 23,599 6.8% Current Liabilities 91,868 26% 110,150 32% Debenture & LT loans 73,697 21% 64,316 19% LT lease

% Accrued R/S expense 3,361 1.0 % 3,361 1.0 % CP of spectrum payable 10,903 3.2 % 10,928 3.3 % Others 26,231 7.8 % 39,536 12 % Current Liabilities 96,341 29 % 99,326 30 % Debenture & LT loans 63,914 19

% 10,963 3.4% Others 26,231 7.8% 22,184 6.8% Current Liabilities 96,341 29% 78,784 24% Debenture & LT loans 63,914 19% 76,332 23% LT lease liabilities 32,871 9.8% 29,110 8.9% Spectrum payable 52,085 15

payables 409.8 508.7 (98.9) (19.4%) Leases liabilities (net) 34.0 33.5 0.5 1.5% Debenture (net) 389.3 - 389.3 N.A. Deferred tax liabilities (net) 221.1 208.7 12.4 5.9% Derivative liabilities 10.8 0.2 10.6

23,945 27,769 23% 16% EBITDA margin (%) 48.3% 46.7% 52.1% +381bps +545bps 1Q24 MD&A Advanced Info Service Plc. 6 Debt Repayment Schedule License payment schedule Bt mn Debenture Loan 900MHz 2600MHz 700MHz

206,428 200,332 6,096 3% Liabilities Current Liabilities 6,720 7,689 (969) (13%) Long-term loans and debenture (including current portion of long-term loans) 91,865 97,664 (5,799) (6%) Other current

4,987.6 million as at the end of Q3/2018, as the Company has repaid debenture and some portion of the borrowings. 6. Finance Costs Unit: THB Million, % 42.5 48.1 50.5 128.2 138.5 Q3/18 Q2/19 Q3/19 9M/18 9M

2.95% from the end of the year 2017, basically from the net profit of Q1/2018. Interest Bearing Debt total 7,071.26 million Baht Long term loan 48.54% Debenture 33.91% Long term loan due in 1 year 11.43

operating. 10. Financial cost in the year 2019 increased from year 2018 in amount of Baht 8.05 million or 23.54%, the increasing came from issuing debenture, bill of exchange, loans for general business