Best Solar Energy Companies in Singapore
The 50 best Solar Energy companies in Singapore in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Vena Energy.
- ResearchAndMarkets.com
- MarketsandMarkets
Our analysis of 100 Solar Energy companies
$30.5b in tracked funding; 83% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Solar Energy companies in Singapore
| # | Company | Disclosed funding | Last round | Employees | Founder | Tech stack | Market signals (1y) | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Asherlight Energy EPC service provider in the solar energy sector | — | — | — | David Cheah CEO | — | — | — | — |
| 2 | Astrid Renew Developer of renewable energy and energy storage solutions for corporations | — | — | — | Bor Hung Chong CEO | — | — | — | — |
| 3 | Dilco Solar Solar EPC service provider and distributor of solar products | — | — | — | Irene Lee Founder | — | — | — | — |
| 4 | EliTe Solar Provider of solar solutions that support global energy transitions, offering a range of products and services… | — | — | — | Arndt Lutz CEO | Three.jsPIXIjsGSAP+10 | — | — | — |
| 5 | Energy Lite Provider of solutions to aggregate distributed solar PV systems | — | — | 5 | Michael Bernil Co-Founder & CEO | — | — | — | — |
| 6 | Envipure EPC service provider for renewable energy sector and waste water treatment services | — | — | — | Vincent Wong CEO | WordPressMySQLPHP+12 | — | — | — |
| 7 | Equicap Asia Diversified conglomerate operating across multiple sectors | — | — | — | Vivek Gupta Co-Founder & Managing Director | — | — | — | — |
| 8 | Equis Infrastructure development firm focused on energy and telecom investments | — | — | — | David Russell CEO | — | — | — | — |
Top 12 Solar Energy companies in Singapore
#1
Acquired · Singapore, Singapore · founded 2014 · 165 employees$331.9Mraised▾
Provider of solar power producer on distributed scale
- Jul 2025Conventional Debt$140M
- Jan 2024Conventional Debt$75.2M
- Oct 2021Conventional Debt$26.7M
- Jun 2020Conventional Debt$75M
#2
Seed · Singapore, Singapore · founded 2021$15Mraised▾
Developer of solar energy projects
- Apr 2026Conventional Debt$15M
- Mar 2024Seed—
- Feb 2023Seed—
#3
Funding Raised · Singapore, Singapore · founded 2006 · 1219 employees$75Mraised▾
Developer of solar renewable energy power projects
- Oct 2025Conventional Debt$75M
#4
Series C · Singapore, Singapore · founded 2019 · 327 employees$25Mraised▾
Provider of energy-as-a-service and sustainable energy solutions. This company develops, constructs, operates, and owns distributed energy solutions for commercial and industrial clients. Services include onsite solar, energy storage, cooling, biogas, bioenergy, and heating solutions. A focus on sustainability is integrated into all aspects of the business, including the use of waste biomass for bioenergy and responsible ash management. The company also actively engages in corporate social responsibility initiatives.
- Nov 2025Series C$45M
- Dec 2024Series C$53M
- Nov 2023Series B$25M
- 2020Seed—
#5
Series D · Singapore, Singapore · founded 2022$100Mraised▾
Developer and owner of energy infrastructure assets, providing decarbonisation solutions. They offer renewable energy, energy storage, cooling, heat recovery, and bioenergy solutions. They provide capital to deliver projects, enabling corporates to meet decarbonisation goals. They lead development, in collaboration with technology partners, local operators and customers to build and operate quality assets. They leverage design, engineering and investment expertise to fit customers’ needs while maximising value. They integrate proven energy infrastructure solutions to provide customers with multiple services.
- Nov 2024Series D$100M
#6
Funding Raised · Singapore, Singapore · founded 2010 · 375 employees$577.8Mraised▾
Developer and operator of solar, wind and hydro power plants
- Feb 2024Conventional Debt$577.8M
- Dec 2020Conventional Debt—
#7
Series A · Singapore, Singapore · founded 2019 · 86 employees$2.7Mraised▾
Provider of sustainable farming solutions for fruit and vegetable farmers. It offers irrigation systems, particularly solar-powered water pumps, designed to reduce reliance on traditional fuel sources. Financial services, including post-harvest payment schemes, are also provided to improve farmers' cash flow and profitability. The company aims to increase farmers' income while promoting climate-resilient farming practices.
- Mar 2025Series A$4.2M
- Mar 2023Seed$2.7M
#8
Public · Singapore, Singapore · founded 2020$200Mraised▾
Manufacturer of solar panels and energy solutions for various customers. The company designs sustainably made solar panels for residential, commercial, and power plant applications. It leverages granted patents to enable customer innovation in the energy sector. The company provides solar technology to families and institutions across the globe.
- Aug 2022Post IPO$207M
- Aug 2020Post IPO—
- Jul 2020Conventional Debt$125M
- Jul 2020Series D$200M
#9
Acquired · Singapore, Singapore · founded 2011 · 600 employees$238.8Mraised▾
Sunseap is an independent solar power producer and also offers solar rooftop installation services for businesses. The company won the Singapore Sustainability Award in 2013. It is a licensed energy retailer in Singapore.
- Mar 2021Series E—
- Feb 2020Series D$72M
- Jan 2020Series D$36.8M
- Jun 2019Conventional Debt$31.5M
#10
Acquired · Singapore, Singapore · founded 2018 · 100 employees$153.1Mraised▾
Developer of solar energy projects
- Mar 2022Series B$153.1M
- Nov 2019Conventional Debt$15B
#11
Series C · Singapore, Singapore · founded 2013 · 50 employees$34Mraised▾
The Blue Circle is a Renewable Independent Power Producer that focuses on developing and investing in utility scale wind projects in Southeast Asia. They are a turnkey developer as well as an operator that handles projects right from Site Identification to Project Development, Financing and even Operation and Asset Management.
- Sep 2022Series C$34M
#12
Seed · Singapore, Central Region · founded 2020 · 7 employees$1.5Mraised▾
Solar AI Technologies provides solutions for rooftop solar assessment. It uses combines geospatial analysis of satellite imagery with big data and machine learning to design rooftop solar installations and estimate savings virtually.
- Aug 2023Seed$1.5M
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Solar Energy coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Solar Photovoltaics is moving in Singapore
A read on the academic research around Solar Photovoltaics — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 489 Singapore-affiliated papers.
- Nanyang Technological University125
- National University of Singapore98
- Ministry of Education96
- University of Malaya82
- Agency for Science, Technology and Research51
- Photovoltaic system2→32
- Solar energy2→26
- Perovskite (structure)6→27
- Energy conversion efficiency10→20
- Solar cell7→15
- Photovoltaic system1→49
- Solar energy4→38
- Renewable energy2→32
- Perovskite (structure)7→28
- Solar cell6→24
- Photovoltaic system1→16
- Renewable energy1→11
- Solar energy1→9
- Nanotechnology3→8
- Optoelectronics2→6
Where solar pv is researched across Singapore
Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.
Common questions
Riya reads income statements for fun. She covers the real money in a sector — revenue, growth, who actually earns — and never met a vague claim she didn't want a number for.