Net profit margin (%) 17.6% -14.8% -16.3% 1 Restated according to Purchase Price Allocation report of Vienna House and EBT of UE 2 Exclude foreign exchange gain/(loss) and impairments U City reported

% Interest-bearing debt to equity (times) 1.3 1.1 1.1 ST investment 1,392 0.4% 1,258 0.4% Net debt to equity (times) 1.0 0.9 0.9 Trade receivable 15,219 4.3% 15,149 4.3% Net debt to EBITDA (times) 0.8 0.8 0.8

% 12,488 3.8 % ST investment 982 0.3 % 889 0.3 % Trade receivable 16,414 4.9 % 16,467 5.0 % Inventories 3,839 1.1 % 3,992 1.2 % Others 4,088 1.2 % 3,626 1.1 % Current Assets 34,338 10 % 37,462 11 % Spectrum

% 50.2% 80bps Classification: Internal 2Q23 MD&A Advanced Info Service Plc. 6 Financial Position (Bt mn%to total asset) 4Q22 2Q23 Cash 9,014 2.7% 13,584 4.2% ST investment 982 0.3% 848 0.3% Trade

total asset) 4Q23 1Q24 Cash 14,744 3.2 % 23,263 5.1 % ST investment 557 0.1 % 516 0.1 % Trade receivable 19,356 4.3 % 18,650 4.1 % Inventories 4,147 0.9 % 3,864 0.8 % Others 3,477 0.8 % 3,505 0.8

established free trade agreements with other Latin America countries. The demand in Brazil is expected to grow in response to a recent recovery in consumption. The value of the above acquisition, calculated in

unique and not interchangeable with digital tokens of the same category and type at the equal amount;    (4)  Digital tokens which are utilized in a blockchain transaction and issued by digital asset

} had informed the client the trading results via email while RHB OSK Securities (Thailand) Plc. had sent trading transaction confirmations, statements of cash, collateral settlement, and credit balance

adjustment cost of main project which was Fourth Transmission Pipeline Midline Compressor Station project (PTT MCS). And that transaction was greater than revenue recognition for these period. Q3 2018, the

from the exchange rate of imported solar cells in the solar energy business. This specific transaction occurs once only in 2017. Selling and Administrative expenses Selling expenses decreased by Baht