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Energy Startups

Updated July 2026

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.

Total Companies
3,561
Total Funding
$132.8M
Avg Funding
$5.3M
Global Reach
11
countries

Top Cities for Energy

Kempele
San Francisco
Cologne
Copenhagen
Madrid
South Burlington

Recently Funded Companies

Export
Kempele, Finland

Cactos is a smart energy storage system that secures power supply locally.

$7.3M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

San Francisco, United States

WeaveGrid develops electrification software for the scalable deployment of electric vehicles on the electric grid.

Jan 2025

Founder Contacts

30,000+ verified contacts

Cologne, Germany

hellgrun is a green-tech company that operates PV systems and helps to build simple, smart, sustainable green energy.

$521K raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Copenhagen, Denmark

Developing intelligent electrical panels powered by an AI energy cloud

$2.5M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Madrid, Spain

Nido provides heat pump installation in the residential sector.

$5.2M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

South Burlington, United States

Resonant Link delivers the world's fastest and easiest to use wireless charging for medical devices, consumer electronics, and EVs.

$3.4M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Pismo Beach, United States

LightManufacturing INC is a solar thermal manufacturing systems of sustainable energy.

$1.6M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Charlottesville, United States

Lumin is a responsive energy management company.

$2.8M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Tallinn, Estonia

Gridio is a smart electric vehicle charging platform, integrating with all key brands of electric cars, solar inverters and batteries (soon)

$2.5M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Gallen, Germany

Smarli specializes in smart house solutions and provides a versatile system for both new building and retrofitting existing homes.

$773K raised
Jan 2025

Founder Contacts

30,000+ verified contacts

London, United Kingdom

Intelligent Internet of Energy Charging Platform

$2.5M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Amsterdam, The Netherlands

Chapter provides purpose-built AI solutions that streamline workflows and increase efficiency for renewable energy enterprises.

$3.1M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Berlin, Germany

ENAPI the transaction broker and clearing house of the EV Charging Industry

$7.8M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Aix-en-provence, France

HEXANA is an energy platform that combines flexible sodium-cooled fast neutron reactors with a thermal management system.

$15.6M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Kingston, United States

CapeZero streamlines complex project and infrastructure financing like tax equity, empowering you to make smarter, faster capital decisions.

$2.6M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Madrid, Spain

Robinsun plugin solar kits allow all families to generate their own solar energy for self consumption at home.

$624K raised
Jan 2025

Founder Contacts

30,000+ verified contacts

San Diego, United States

Sonocharge Energy develops a technology that enables batteries to charge.

$23.5M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Calgary, Canada

Orennia is a technology company focused on the renewable power sector.

Jan 2025

Founder Contacts

30,000+ verified contacts

Berlin, Germany

Green Fusion develops a simple and secure software solution for more efficient control of your energy system.

$12.5M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Tallinn, Estonia

Fusebox develops an energy management platform that integrates and optimizes distributed power resources.

$2.7M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Munchen, Germany

Ecoplanet is an AI-powered energy management platform that helps industrial enterprises in their energy transition.

$16.7M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Tallinn, Estonia

Elcogen is a manufacturer of clean energy technology that delivers affordable green hydrogen and emission-free electricity.

$6.1M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Winterthur, Switzerland

Borobotics is a manufacturing company that offers autonomous drilling robot intended for geothermal drilling.

$1.4M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Boston, United States

Powered by AI, Mona Lee is the fastest, most efficient way for homeowners to go solar. Visit our website to see Mona Lee reviews.

$10.0M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Bordeaux, France

ExtraJool has designed a breakthrough innovation to recycle industrial waste heat into decarbonized electricity.

$1.0M raised
Jan 2025

Founder Contacts

30,000+ verified contacts

Showing 2176 to 2200 of 3,561 companies

About the Energy Startup Ecosystem

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.

Funding Trends in Energy

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.

Growth Outlook

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.

Energy Funding Breakdown

Here is how funding is distributed among the 3,561 energy companies tracked in the VCBacked database.

Average Funding
$5.3M
Total Funding Tracked
$132.8M
Countries Represented
11

Distribution by Funding Stage

Other25 companies

Top Cities for Energy

1.Tallinn
3 companies$11.4M
2.Madrid
2 companies$5.8M
3.Berlin
2 companies$20.3M
4.Kempele
1 companies$7.3M
5.San Francisco
1 companiesUndisclosed

Related Industries

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.

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