expenses 0.84 (2.03) 2.86 (141.17) Net profit 7.37 (1.75) 9.12 (519.77) 2 Unit : MB For the period ended Change 31 March 2020 31 March 2019 MB % Earnings before interest, taxes, depreciation and amortization

) (191.90) 4.29 4.58 (0.29) (6.33) Financial costs 1.52 1.17 0.35 29.91 4.29 2.26 2.03 89.82 Tax (income) expenses (0.42) 0.13 (0.55) (432.08) 0.42 (1.90) 2.32 (121.11) Net profit (Loss) (7.79) 5.98 (13.77

(EBIT) 2.96 1.89 56.40 7.28 -59.36 7.54 24.91 -69.72 Financial costs 1.27 0.04 2,790.91 1.17 8.44 3.53 0.13 2,636.43 Income tax expenses (0.80) 0.05 -1,609.43 0.13 -734.92 (2.70) 3.15 -185.78 Net profit

36.25 (2.70) -369.67 4.58 23.02 -80.09 Financial costs 1.17 0.04 2760.98 1.09 7.61 2.26 0.09 2556.47 Income tax expenses 0.13 1.24 -89.81 (2.03) -106.21 (1.90) 3.10 -161.41 Net profit 5.98 4.07 47.12

Microsoft Word - MD&A FY17 EN (1) February 26, 2018 To President, The Stock Exchange of Thailand Subject Notification on the difference of revenue from sales and net profit YOY by more than 20

-69.76 23.02 54.43 -57.71 Financial costs 0.04 0.03 20.59 0.04 -6.82 0.09 0.07 23.19 Income tax expenses 1.24 5.34 -76.82 1.86 -33.49 3.10 10.79 -71.31 Net profit 4.07 20.89 -80.53 15.77 -74.22 19.84 43.57

Discussion & Analysis Q2/2021 Operating Highlights in Q2/2021 Q2/20 Q2/21 Change +/(-) 1H/20 1H/21 Change +/(-) (THB million) %YoY %YoY Operating Revenue 144 137 (5%) 363 317 (13%) Gross Profit 79 77 (3%) 216

Management Discussion & Analysis (MD&A) Q3/2018 Executive Summary Executive Summary For Q3/2018, Global Power Synergy Public Company Limited (GPSC) (“the company”) earned a net profit of Baht 899 million

per annum. However such issuance and offering of debenture caused from the objective to prepare the source of fund for the business expansion in the future. 3. Profit for the period Unit: Million Baht

growing revenue to THB 11,223 million with the Normalized Net Profit (NNP) of THB 1,158 million and NNP-owner of the parent of THB 682 million, growing 54.0% y-on-y. This remarkable performance came from 1