Companies in the clean energy sector developing innovative solutions and technologies.
Explore 748 recently funded clean energy companies with verified founder contact information and fundraising data.
Nextron is an energy-as-a-service clean-tech platform that simplifies access to renewable energy through a seamless digital experience.
Quebec Nickel is a mining company that specializes in nickel mining and exploration projects.
A cleantech telecommunications infrastructure start-up.
HyPoint is a provider of a hydrogen fuel cell system for air transportation market.
RIFT is a startup on a mission towards a sustainable future that is powered by clean and renewable energy.
Litherm Technologies is a German deep‑tech startup focused on decarbonizing lime and cement production using fully electric kiln technology.
Exowave is a cleantech company with a patented technology to produce fresh water, clean electricity and P2X from ocean wave energy
Infiniti Recycling is pioneering the future of lithium-ion battery recycling through Direct Recycling, creating a greener tomorrow
Voltify is a climate tech company that offers decarbonization solutions for the freight rail industry.
BOOM! Power is a software platform that aims to eliminate carbon emissions by accelerating home electrification.
Rovco provides an autonomous underwater vehicle and remotely operated underwater vehicle technologies and support services.
Coast brings together individuals, concepts, organizations, and communities to establish an innovation hub where concepts are developed.
SOLARSPLIT simplify solar energy through a community driven, all-in-one solar investment platform.
WattAnyWhere provides a 300kw fuel cell-based, pollutant-free generator that converts ethanol into clean electricity.
Fordje is a data platform that helps builders and clean‑energy developers navigate local building codes, zoning, and permitting rules city.
NDB is a nanotechnology company established to develop and manufacture semiconductors, energy, and battery solutions.
Oxford University spin-out developing next-generation CSP and solar thermal storage technologies to decarbonise industrial heat processes
Resilient, efficient Thermal Energy Storage for C&I buildings
Co-located nuclear power plants to unlock the next 1,000 years of advanced industry.
Praan is a deep tech company focused on particulate matter and CO2 capture using patent-pending technology.
ARK Capture Solutions is a cleantech company that specializes in decarbonization solutions to record low energy consumption.
Skyven Technologies is an energy-as-a-service company with a mission to decarbonize industrial process heat.
Voltpost transforms lampposts into smart electric vehicle charging stations to make them accessible to people.
Solara Energy offers solar solutions with payment plans for businesses’ energy savings.
The clean energy 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.
Clean Energy 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 clean energy 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 748 clean energy companies tracked in the VCBacked database.
Companies in the clean energy 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 clean energy companies, investors exploring sector opportunities, and service providers looking for funded companies ready to scale.
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