Companies in the solar sector developing innovative solutions and technologies.
Explore 615 recently funded solar companies with verified founder contact information and fundraising data.
DSD Renewables is a renewable energy solutions company that develops, constructs, and operates renewable energy projects.
Allume Energy is a renewable energy technology company unlocking solar in the multi-tenanted market.
GreenHybrid Solar is a green energy firm that specializes on creative solar solutions for a sustainable future.
MARCLEY ownes & manages the energy source within multi-family buildings in order to supply the residents with electricity.
Octopus Australia is a renewable energy developer and fund manager harnessing capital and expertise to accelerate the energy transition.
Agentic AI for Power Projects and AI Infrastructure
Ecogreen Energy produces energy from nature through solar, biogas, and biomass-based electricity generation.
Solstice provides turnkey customer solutions for shared solar.
FTC Solar is a fast-growing, global provider of solar tracker systems, technology, software, and engineering services.
Trusted by major power providers, solar construction companies, and world governments
Plankton Energy develops commercial solar projects that help businesses lower power costs and adopt on-site clean electricity.
Energy Solar Tech is a solar energy technology company.
Neptune Energy is an oil and gas exploration and production company.
Sunsave is a subscription-based platform that helps households to save solar battery system.
Solar4Us is an energy company, which aids the low income households to reduce the energy burden and convert it into clean energy.
Solarstone develops and produces building-integrated PV (BIPV) solutions that promote sustainable building principles
The best solar companies are Popular Powered | B2B SaaS empowering solar companies with actionable data & insights.
PV Lighthouse operates as an online resource for photovoltaic scientists and engineers.
Release creates scalable solar power plants and battery storage, finances for installation, and rents out the machinery.
Latimer Controls provides an embedded control software solution for power controls.
Cleantech Solar is a pan-Asia solar developer who invests, owns and operates solar PV plants.
Cero Generation is a solar energy company that develops solar energy and energy storage solutions.
GridServe is a renewable Energy for critical power infrastructure applications.
Giga.Green plans and organizes the construction of powerful and certified photovoltaic systems.
The solar sector is an active area of startup innovation and venture capital investment. Companies in this space are developing new technologies, platforms, and services that address evolving market needs and create new business opportunities.
Solar companies raise capital across various funding stages, from early seed rounds to late-stage growth financing. Investor interest in this sector is driven by the size of the addressable market, the pace of technology adoption, and the potential for scalable business models.
The solar sector is expected to continue evolving as technology advances, market dynamics shift, and new opportunities emerge. Companies that demonstrate strong product-market fit, efficient growth, and clear competitive advantages are well-positioned to attract continued investment.
Here is how funding is distributed among the 615 solar companies tracked in the VCBacked database.
Companies in the solar sector often overlap with or complement businesses in adjacent industries. Exploring related verticals can help you discover additional companies, identify partnership opportunities, and understand the broader competitive landscape.
Perfect for: B2B sales teams targeting solar companies, investors exploring sector opportunities, and service providers looking for funded companies ready to scale.
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