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.
Kore Power manufactures energy storage, electric vehicles, microgrids, utilities, and e-mobility systems for the clean energy industries.
Protium Green Solutions is a green hydrogen and fuel cell project developer.
OXTO Energy Pioneering flywheel energy storage technology with ambitions to transform the energy landscape.
OhmConnect provides a software based powerplant which assists users in reducing their use of electricity.
Thin film battery production technology, economically viable for smartphones, wearables and IOT.
IBBX provides industrial IoT solution using proprietary low cost long range data transmission and exclusive over the air energy harvesting.
GALVANY is a climate-tech company focused on end-to-end heat pump and energy-management solutions for homes and buildings.
Factorial Energy focuses on sustainable future with safe, high performance batteries for EVs, homes, and critical applications.
Q.ENEST Holdings operates renewable power generation, electricity retail, storage, VPP, and greentech platform and ETRM services in Japan.
Vaeridion develops electric microliners for zero-emission regional air travel.
BeFC Bioenzymatic Fuel Cells provide eco-friendly paper-based bio-enzymatic fuel cells for sustainable energy generation.
FESCO Energy designs and maintains energy solutions for federal and commercial customers.
Virridy provides low-cost remote monitoring solutions for water, energy, and environmental projects in the global development setting.
Solidion Technology is a battery technology company that manufactures battery materials, components, and next-generation batteries.
Arthur Inc. provides Bitcoin mining operators with high-performance computing infrastructure.
AMPYR Solar Europe is an Independent electricity generator and solar development.
Seaborg develops the Compact Molten Salt Reactor - a smal modular reactor based on molten fluoride salt.
Tarnoc is a forward-thinking business that is committed to creating a novel heat pump technology.
Smart Energies develops, finances, builds, and operates renewable energy projects.
Hark Technologies is a technology company that develops smart energy optimization solutions for households and commercial buildings.
Nori is a carbon dioxide removal marketplace that aims to reverse climate change.
CleanTech Lithium produces sustainable lithium using Direct Lithium Extraction and renewable energy in Chile’s lithium triangle.
Pathway Power is a utility-scale solar and battery storage developer building a renewable energy value chain.
Koolboks is a machinery manufacturing and selling company that provides solar-powered freezers, and ice makers for continuous refrigeration.
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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