Companies in the energy sector developing innovative solutions and technologies.
Explore 3,558 recently funded energy companies with verified founder contact information and fundraising data.
Atargis is the first, and only, company to be able to produce sustainable, cost-effective, utility-scale, electricity from ocean waves.
The Eastern European Electric Company B.V. (EEEC) is a major energy company.
Climeon is a clean-tech vendor that produces heat power systems, converting waste heat, and geothermal heat into clean electricity.
Bluestem Biosciences is building tomorrow's renewable chemicals, from organisms, not oil
A novel marine technology company for power electronics, electric motors and more.
Volta Energy developing technology to decarbonize energy generation.
Sunraycer offers clean energy solutions and capital for renewable energy projects.
GridCARE provides AI software for electrical grid capacity planning.
Crux is a capital market company that provides debit marketplace,transferable tax credits, and market intelligence for tax credit transfers.
Kodiak Gas Services is an energy infrastructure and services company that provides natural gas contract compression and midstream solutions.
TXO Energy Partners focuses on the acquisition, development, and exploration of oil, natural gas, and natural gas liquid reserves.
Li-Cycle is a clean technology company that uses an environmentally friendly process to recycle lithium-ion batteries.
Reev provides a transparent and automated charging platform for the management and control of charging infrastructure for electric cars.
Blue Racer Midstream develops and delivers midstream infrastructure and services.
Exodys Energy is an engineering company that develops closed-loop nuclear systems to recycle used nuclear fuel to supply clean energy.
Mantle8 develops natural hydrogen exploration technology focused on identifying and evaluating underground hydrogen reservoirs.
SPARK Microsystems is a semiconductor company that develops short-range wireless communication technology.
Stardust Solar Energy is a solar energy franchisor that offers NABCEP/CSA certified training.
Enterprise utility management platform that helps companies cut energy waste and up to 30% in operational costs
aDryada develops, finances, and operates large-scale nature-based carbon removal and restoration projects, generating carbon credits.
Eku Energy is a globally diversified and technology enabled energy storage business.
Lignin Industries is a renewable resource company that provides products from the pulping industry.
Asia's first low-cost thermal energy storage solution for renewable energy, to be deployed widely across the region by 2050
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 3,558 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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