Sept ended 30th Sept July - Sept 2018 July - Sept 2017 Change % Change Apr - Sept 2018 Apr - Sept 2017 Change % Change Revenue from sales & service 844.39 927.44 -83.05 -9.0% 1,698.16 1,737.91 -39.75

September 2018 in comparison with the corresponding period last year ending 30 September 2017 1 Revenue from sales Total revenue from sales amounted to THB 3,638 million, up by THB 116 million or 3.3

- Dec 2019 Apr - Dec 2018 Change % Change Revenue from sales & service 634.48 791.59 -157.11 -19.9% 2,099.99 2,489.75 -389.76 -15.7% Other income 4.96 7.46 -2.50 -33.5% 14.89 20.29 -5.40 -26.6% Total

subsidiaries as details below: (Unit: Baht millions) For the year ended 31st March Consolidated financial statement Apr 2019 - Mar 2020 Apr 2018 - Mar 2019 Change % Change Revenue from sales & service 2,756.44

statement ended 30th Sept ended 30th Sept July - Sept 2020 July - Sept 2019 Change % Change Apr - Sept 2020 Apr - Sept 2019 Change % Change Revenue from sales & service 518.91 745.69 -226.78 -30.4% 930.49

- Sept 2019 Apr - Sept 2018 Change % Change Revenue from sales & service 745.69 844.39 -98.70 -11.7% 1,465.51 1,698.16 -232.65 -13.7% Other income 4.68 7.79 -3.11 -39.9% 9.94 12.82 -2.88 -22.5% Total

. However, the increase in costs is mainly due to investments to build the foundation for future business growth, while some investments cannot generate revenue immediately, and some investments are not fully

revenue is from long-term PPA with state enterprises which has no direct impact from COVID-19 while revenue from industrial users (IUs) remains stable y-on-y in Q1’2020, thanks to portfolio diversification

1 Forth Smart Service Public Company Limited (FSMART) 1Q18 Management Discussion and Analysis Operational Summary in 1Q18  Total revenue from core business was Bt842.14mn, an increase of 17.8 % YoY

2019 such agreement remains 24 years).  On 31 March 2019, Signed the water treatment contract with a company in Wellgrow Industrial Estate for a period of 10 years which has recognize revenue since 1