Companies in the clean energy sector developing innovative solutions and technologies.
Explore 727 recently funded clean energy companies with verified founder contact information and fundraising data.
Hexagon Purus is a supplier of clean energy technology that enables zero emission mobility.
Last mile Hydrogen Generation for Industrial Processes Decarbonization
SpinDrive creates customized levitation technology pushing energy efficiency to the maximum level and promoting oil-free solutions.
Tackling the largest unmanaged electric load left on the US electric grid - NSF & AWS awarded and funded, USPTO patent granted
Nu:ionic Technologies develops a breakthrough gas conversion technology that makes use of microwave energy.
ULTIMATE RECYCLER eliminates garbage landfills, forever, everywhere.
DiviGas developed a new process for manufacturing membrane fiber which has yielded vastly superior results to Gas separation membrane
Energetic Capital provides renewable energy financing services for commercial and industrial projects.
Alquion is a Dutch cleantech company that develops and markets Flexolyser™.
EdgeEnergy provides electric vehicle (EV) fast charging solutions at the edge of the grid.
Milvus Advanced is a chemical company that develops cutting-edge nanoalloys as substitutes for high-value metals crucial to decarbonisation.
CleanChoice Energy is a clean energy supplier whose mission is to make 100% renewable energy available to everyone.
Numbat provides High-Power Charging station with an integrated battery storage.
Maker of Freepower - an electric boat totally self-sufficient by solar energy
EX-Fusion is a laser fusion company that develops commercial laser based nuclear fusion reactor for power generation.
GR Value is a solar energy company that provides the production of clean energy and plant management services.
UniSieve is a cleantech company that provides molecular separation membrane solutions for a wide range of applications.
Golden State Clean Energy is a leading infrastructure developer that reimagines master-planned development techniques for renewable energy.
Cortexia provides to the cities worldwide an objective and automatic measurement system, based on intelligent vision.
WattBuy is a clean energy platform that empowers enterprises to help their customers choose affordable, clean energy options for their home.
CORE POWER is building scalable new nuclear technologies for ocean transport and heavy industry.
We are on the mission to to make Bitcoin mainstream for everyday people without harming our planet.
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 727 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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