Singapore has little land but a big role in solar: the city-state pioneered large floating PV, runs the SolarNova public-rooftop program and hosts the regional headquarters, trading desks and engineering teams behind projects across Southeast Asia. SolarXList tracks 674 active solar, PV and energy-storage companies in Singapore, including 659 with a website.
Where they are
- Singapore (central) - 150 companies
- Ang Mo Kio - 23
- Bukit Batok - 17
- Woodlands - 17
- Yishun - 15
- Kaki Bukit - 12
What they do
Singapore's directory includes 153 installers, 105 EPC contractors, 34 service providers, 29 manufacturers, 18 utilities and 14 distributors. By sector, the largest groups are Energy Storage / Battery (190), Energy (Other) (160), Electrical / Electrician (90) and Solar Installation / EPC (61) — a mix that reflects the city's tilt toward storage, engineering and system integration rather than module making.
Explore the market: all solar companies in Singapore, Singapore installers, Singapore EPC contractors.
Source: SolarXList directory, July 2026. Counts reflect active company listings; a company can hold more than one role.