Investor Presentaiton

Transformation from Thai Solar Company to Regional Renewable Company PPA-Equity (MW) Pre-IPO Present PPA-Equity (MW) Next 3 years June 2022 PPA-Equity (MW) • • 2017 SSP first enter into Solar Farm Project under adder scheme (THB 6.5/kWh) in which project achieve COD in 2015 Till end of 2017, there is only 1 solar farm (SPN) contribution to SSP earnings • 2022 5 year since IPO, SSP currently has over 10 projects (Solar, Wind and Biomass) that achieve COD across 5 different countries. Solar 100% 40 MW Wind 22% Biomass 3% Solar rooftop 12% 228 MW Solar 63% • 2025 Target to expand another renewable portfolio. Renewable energy 23% Biomass 1% Solar 36% >500 MW Wind Solar rooftop 29% 11%

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