Companies in the energy sector developing innovative solutions and technologies.
Explore 3,561 recently funded energy companies with verified founder contact information and fundraising data.
Installer operates as a renewable tech installation company.
HyPoint is a provider of a hydrogen fuel cell system for air transportation market.
A cleantech telecommunications infrastructure start-up.
Vertiv designs, builds and services critical infrastructure that enables vital applications for data centers and industrial facilities.
Enery is a renewable energy company that develops and constructs solar energy plants for communities, businesses, and power networks.
Litherm Technologies is a German deep‑tech startup focused on decarbonizing lime and cement production using fully electric kiln technology.
Clean Valley CIC is a group of entrepreneurs, engineers and environmental scientists with a nature-inspired ideas for Canadian Innovation.
RIFT is a startup on a mission towards a sustainable future that is powered by clean and renewable energy.
Heliup is a company that creates and manufactures solar systems for huge building roofs.
Servatos offers an active battery management system for charging and monitoring lead-acid batteries.
Twenty20 Energy develops, transitions & owns innovative power solutions to reduce carbon & enable cleaner electrification worldwide.
Exowave is a cleantech company with a patented technology to produce fresh water, clean electricity and P2X from ocean wave energy
Optimum Energy Partners is an independent oil and natural gas company engaged in the acquisition, development, exploration, and production.
Gen2 Energy creates, runs, and manages a green hydrogen supply chain.
Aypa Power builds, owns, and manages large-scale renewable energy projects to enhance grid stability and reduce dependency on fossil fuels.
Infiniti Recycling is pioneering the future of lithium-ion battery recycling through Direct Recycling, creating a greener tomorrow
EnerVenue provides metal-hydrogen batteries for large-scale renewable and storage applications.
Voltify is a climate tech company that offers decarbonization solutions for the freight rail industry.
Amplicity provides a turnkey solution to transform idle industrial backup batteries into revenue-generating smart energy assets.
MediSun develops modular desalination and brine recovery systems that convert brine into clean water, minerals, and energy.
Flair makes smart vents and wireless thermostats and advanced software for residential heating and cooling.
Ortus Italy is a top independent generator of renewable energy.
Montamo is addressing the lack of competent workers in the skilled trades.
BOOM! Power is a software platform that aims to eliminate carbon emissions by accelerating home electrification.
The 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.
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 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 3,561 energy companies tracked in the VCBacked database.
Companies in the 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 energy companies, investors exploring sector opportunities, and service providers looking for funded companies ready to scale.
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