63.8% -57.6% International Advertising 157 47 57 20.8% -63.8% System Integration 333 368 328 -10.8% -1.5% Total Revenue 748 512 507 -0.9% -32.2% % Contribution to total revenue 2Q 2019/20 Restated 1Q
volume. Cost of sales and services increased in accordance with higher sales. Gross profit margin improved from 7.83% in 2020 to 10.81% in 2021 due to higher sale and higher sale contribution of automotive
and 6.9% QoQ, making the revenue contribution grew to 4.2% of AIS core service revenue. Robust core service revenue growth (Pre-TFRS 15) with guidance maintained Core service revenue (pre-TFRS) in 3Q19
segments grew y-on-y in Q1’2020 namely packaging (+15.1%), electronics sector (+13.2% with contribution from new client), home appliance products (+8.0%) and tire (+3.2%) while volume from some segments
February 2020 respectively, 2) more contribution from renewable power which gives relatively higher EBITDA margin and 3) 4.6% and 4.8% y-on-y declining gas cost per unit respectively. Normalized net profit
-fixed broadband revenue. Excluding TTTBB's contribution, the Enterprise’s organic revenue dropped -1.1% YoY and -2.8% QoQ from those quarters with sizable projects. The cost of service increased by 4.5
shareholders’ meeting (Whitewash); 6 10. Approved the appointment of Pioneer Advisory Co., Ltd. as the Independent Financial Advisor (IFA) of the Company to give an opinion on the debt to equity conversion
190 million due to 1) contribution from Nam Che 1 project which commenced operation on June 1, 2019, 2) an increase of water inflow and 3) no maintenance outage as happened in Q3’2018. ABBREVIATION
in 2019 to Baht 268 million and 225.0% y-on-y in Q4’2019 to Baht 78 million due to 1) contribution from Nam Che 1 project which commenced operation on June 1, 2019 and 2) an increase of water inflow