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.
TROES is a Canadian company to develop smart power energy storage technologies, products and solutions.
Proof Energy is revolutionizing renewable power generation using existing fuels.
Sunlight Financial is a premier, technology-enabled point-of-sale financing company.
Reinvent the way we move by connecting a multi-mode mobility alliance and uniting its eVehicles with power grids for carbon-zero mobility
STACs Technology zero-emissions cooling solutions upcycle the District Energy industry's services and reach
Oxamii is a peer-to-peer marketplace that allows businesses to purchase renewable energy from local producers.
TBM develops, manufactures, and sells LIMEX, an eco-friendly alternative to plastic and paper, promoting material recycling.
Leading Edge Equipment Technologies is a developer of kerfless, single crystal silicon wafers intended to be used in solar panels.
Innova Hydrogen is a renewable energy company that develops innovative and proprietary hydrogen-producing technology for the energy sector.
Guzman Energy is a wholesale power provider and energy trading company.
North Sea Farmers mission is to represent the interests of the European seaweed industry.
RocketFrac designs a propellant based fracing technology for economically efficient and environmentally friendly oil & gas recovery.
Equinox Ocean Turbines manufactures ocean current turbines for renewable energy, using a two-stage, semi-floating design.
To bring the entire building envelope into renewable energy production.
AM Batteries manufactures Li-ion batteries using solvent-free electrode manufacturing technology.
Safe, Efficient & Adaptable Magnetic Resonant Wireless Power Transfer
Power2X is a strategic energy management service provider focusing on sustainable and conserving energy.
IsoTruss, Inc. designs and manufactures composite lattice structures for telecom towers, utility poles, and smart poles.
MLTC Solar Energy Farm will consist of a 816kW AC power generation system that is fueled 100% by sunlight.
CleanO2 is a microscale carbon capture solution platform for the commercial heating industry.
Remora Robotics is a Norwegian technology firm that specializes on aquaculture robotics.
Independence Hydrogen is a veteran-owned and operated supplier of gaseous hydrogen solutions.
Granarium Technologies is a Finnish deep-tech energy that creates renewable supercapacitors using only nanocellulose, biocarbon, and water.
CSMC is an infrastructure and technology company focused on filling key gaps in future space exploration.
Skyfora provides improved AI Weather Forecasts, unique instruments and weather data collecting methods.
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.
Get Started - Access Contact InformationJoin thousands of sales teams, investors, and service providers using VCBacked