equipment and facilities. Prior to Mar-18, AIS had paid a net expense totaling Bt2.4bn/quarter to TOT. In Jan-18, AIS and TOT officially finalized the contract on the 2100MHz spectrum and have signed the

-year guidance, underpinned by improved 4G network and larger AIS Fibre coverage. QoQ, revenue slightly dropped by 0.8%. The handset campaigns were more selective, resulting in lower marketing expense

revenues 7,542 4,162 3,380 81.2 Cost of service 2,480 2,320 160 6.9 Selling and administrative expenses 330 313 17 5.4 Finance cost 324 320 4 1.3 Interest expense from the MRT Purple Line Project 97 110 (13

63 million and THB 123 million, respectively, which increased by 117% from Q2/2018 and 105% from 1H/2018, respectively, corresponding to the increase in operating revenue and better expense control to

previous year the Company has just started adjustment of the business strategy to focus on the large project. 3.3 Selling expenses and Distribution expense Selling expense and Distribution expense was

Baht 60 million, loss decreasing from Q4/2018 that recognized net loss Baht 143 million. Greater performance resulted from efficient process improvement as well as selling and administrative expense

. Cost & Expense In 2Q23, the cost of service was at Bt22,334mn, increasing 3.3% YoY due to higher network OPEX costs from utility price (FT rate) and expenses from NT’s partnership. It increased minimally

resumed spending in ICT solutions. Cost & Expense In 3Q23, the cost of service was Bt21,789mn, relatively flat -0.3% YoY due to lower depreciation cost offset by the increased network cost. It decreased

costs comprise of interest expense from loans for the new investment projects, amortization of prepaid transaction cost of borrowings and interest expense from lease liabilities. Finance costs QoQ

optimization. Cost & Expense 1Q24, the cost of service was Bt24,881mn, increasing 13% YoY and 8.0% QoQ from consolidating full quarter of TTTBB’s cost. • Regulatory fee was Bt1,581mn, increasing 13% YoY and 4.8