Ratio 2Q22 1Q23 2Q23 Interest-bearing debt to equity (times)* 1.1 1.0 1.0 Net debt to equity (times)* 0.9 0.8 0.9 Net debt to EBITDA (times)* 0.8 0.7 0.8 Net debt & lease liability & spectrum license

liability of Bt88,108mn lined up toward 2020, net debt to EBITDA remained at 1.4x with average cost of debt at 3% p.a. Cash Flow In 9M17, AIS generated operating cash flow (after tax) of Bt46,762mn, which

Plaza Chaengwattana in May 2019. - Restaurant business decreased THB 12.67 million, down 9% compared to the same period of last year mostly from the closure of 14 non-profitable branches in 2018

(187) 1 Includes inventory gains/ (losses) 2 Includes net proceeds from disposals of PPE, other non-current investments and assumed net debt on acquisitions 3 Includes effect of FOREX changes on balance

) Increase/(Decrease) in Net Debt on cash basis 212 (51) 275 66 788 (92)% Note: (1) Includes inventory gain/ (loss) (2) Includes net proceeds from disposals of PPE, other non-current investments and assumed

Re: Reporting of Information Disclosure of Debt Securities Issuers After Offer for Sale of Debt Securities (Codified)

value of asset purchase is Baht 196,700,000 (one hundred ninety six million seven hundred thousand Baht only) ▪ Obligation : -NIL- ▪ Payment : shall be made in cash by one settlement on October 20th, 2017

of 248.6 million baht, decreased 176.0 million baht or 70.8 percent. Performance for Q3/2019 was loss 2.3 million baht compared to Q3/2018 that was profitable 134.5 million baht, decreased 136.8

million baht, an increase of 10 million baht from the 6-month period of 2019 or an increase of 4% by operating results in the second quarter of 2020 . Caused by the growth of non- performing debt management

(moved into current liability as explained in 2.1) But the employee benefit obligation increased by 4.82 million baht because the company has recalculated the projections effect by the increasing of the