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Energy Startups

Updated October 2026

Companies in the energy sector developing innovative solutions and technologies.

Explore 3,627 recently funded energy companies with verified founder contact information and fundraising data.

Total Companies
3,627
Total Funding
$910.6M
Avg Funding
$36.4M
Global Reach
11
countries

Top Cities for Energy

Fayetteville
Edinburgh
Denver
Fort Worth
Duisburg
Auckland

Recently Funded Companies

Export
Fayetteville, United States

White River focuses on oil and gas exploration, production, and drilling operation services.

$22.1M raised
Apr 2024

Founder Contacts

41,000+ verified contacts

Edinburgh, United Kingdom

Synchrostor is an engineering R&D business that provides long duration grid-scale energy storage technology services.

$11.7M raised
Apr 2023

Founder Contacts

41,000+ verified contacts

Denver, United States

Clean energy company building control software for energy systems using a combination of batteries, solar, and grid power

$2.4M raised
Apr 2022

Founder Contacts

41,000+ verified contacts

Fort Worth, United States

Bridgelink Power is a developer, constructor, and operator of utility-scale solar and energy storage projects,

$200.0M raised
Apr 2022

Founder Contacts

41,000+ verified contacts

Duisburg, Germany

Hortiya develops AI and plant-centric technology solutions for intelligent greenhouse growth and crop performance prediction.

$1.1M raised
Apr 2022

Founder Contacts

41,000+ verified contacts

Auckland, New Zealand

GRL platform creates governed AI, data, APIs, applications and AI agents in regulated industries eg banking, health, government.

$294K raised
Apr 2022

Founder Contacts

41,000+ verified contacts

Vilnius, Lithuania

Inion software develops hardware and software monitoring platform for optimizing and tracking electricity generated by solar plants.

Apr 2022

Founder Contacts

41,000+ verified contacts

Nevele, Belgium

Homate creates future proof smart buildings.

$530K raised
Apr 2022

Founder Contacts

41,000+ verified contacts

Paris, France

Ensol is en electricity company providing solar systems to homeowners in France.

$9.1M raised
Apr 2025

Founder Contacts

41,000+ verified contacts

Washington, United States

Arcadia is the global utility data and energy solutions platform.

$50.0M raised
Apr 2024

Founder Contacts

41,000+ verified contacts

Patos De Minas, Brazil

Regera redefines waste management with innovative solutions for energy, biomethane, and sustainable fertilizers.

$15.7M raised
Apr 2024

Founder Contacts

41,000+ verified contacts

Suresnes, France

Citron provides the energy and technical management of the building stock and industries.

$21.8M raised
Apr 2023

Founder Contacts

41,000+ verified contacts

Paris, France

MyJouleBox offers a solution for solar professionals in Africa to offer leased solar installations to their customers.

$7.4M raised
Apr 2026

Founder Contacts

41,000+ verified contacts

Willen, United Kingdom

Integrals Power develops lithium iron phosphate battery materials for energy storage and electrification.

Apr 2026

Founder Contacts

41,000+ verified contacts

Seattle, United States

Aston Labs operates a decentralized utility organization working to build a carbon-free utility network.

$20.0M raised
Apr 2026

Founder Contacts

41,000+ verified contacts

Miami, United States

Atlas Renewable Energy is a renewable energy company that develops, builds, and operates solar and wind projects.

$96.4M raised
Apr 2026

Founder Contacts

41,000+ verified contacts

Ávila, Spain

Fundeen is a platform that allows individuals to invest in renewable energy projects.

$1.1M raised
Apr 2025

Founder Contacts

41,000+ verified contacts

Victoria, Canada

B2B SaaS for Carbon Free Planning in Corporate Real Estate

Apr 2025

Founder Contacts

41,000+ verified contacts

Limerick, Ireland

GKinetic makes it simple, safe and sustainable to generate reliable energy from flowing water.

$68K raised
Apr 2025

Founder Contacts

41,000+ verified contacts

Mercer Island, United States

Chomp Energy manufactures anaerobic digestion systems that convert food waste into renewable energy and biofertilizer.

Apr 2024

Founder Contacts

41,000+ verified contacts

Warren, United States

BRITE empowers founders to launch energy technology solutions through entrepreneurial guidance and support services.

$150K raised
Apr 2024

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Span develops residential energy storage devices that provide renewable electricity and charging services for electric vehicles.

$75.0M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Tampa, United States

ArtIn Energy is a clean energy transition company to help sustain a carbon-free world.

$255.0M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Sacramento, United States

Tolero H2 is a renewable energy company that offers technology to produce green hydrogen from sustainable biomass.

$690K raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Portland, United States

GridStor is a rapidly growing developer, owner, and operator of battery energy storage systems.

$120.0M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Showing 1601 to 1625 of 3,627 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 3,627 energy companies tracked in the VCBacked database.

Average Funding
$36.4M
Total Funding Tracked
$910.6M
Countries Represented
11

Distribution by Funding Stage

Other25 companies

Top Cities for Energy

1.Paris
2 companies$16.5M
2.Fayetteville
1 companies$22.1M
3.Edinburgh
1 companies$11.7M
4.Denver
1 companies$2.4M
5.Fort Worth
1 companies$200.0M

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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