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Energy Startups

Updated July 2026

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.

Total Companies
3,558
Total Funding
$363.8M
Avg Funding
$14.6M
Global Reach
13
countries

Top Cities for Energy

San Francisco
Helsinki
Baltimore
Tokyo
Turin
Seattle

Recently Funded Companies

Export
San Francisco, United States

Sunverge Energy provides integrated solar solutions for distributed generation and storage.

$2.1M raised
May 2023

Founder Contacts

30,000+ verified contacts

Helsinki, Finland

Next big leap in power conversion efficiency

$2.3M raised
May 2023

Founder Contacts

30,000+ verified contacts

Baltimore, United States

Sunrock Distributed Generation acquire, originate, and finance commercial solar and storage assets at various stages of development.

$10.0M raised
May 2022

Founder Contacts

30,000+ verified contacts

Tokyo, Japan

Shizen Connect develops energy management systems that coordinate distributed energy resources.

$17.0M raised
May 2026

Founder Contacts

30,000+ verified contacts

Turin, Italy

i-TES designs and manufactures thermal accumulators that exploit materials.

$1.5M raised
May 2023

Founder Contacts

30,000+ verified contacts

Seattle, United States

Booster is a fleet management company that specializes in delivering renewable fuels, gasoline, diesel, and bio-diesel delivery services.

$125.0M raised
May 2022

Founder Contacts

30,000+ verified contacts

Luxembourg, Luxembourg

Eurasian Resources Group (ERG) is a diversified natural resources producer.

May 2026

Founder Contacts

30,000+ verified contacts

Wellington, New Zealand

Liquium develops technologies that helps in green ammonia production and reducing carbon emissions.

$21K raised
May 2024

Founder Contacts

30,000+ verified contacts

Espoo, Finland

Tespack is a pioneering company specialised in creating smart mobile micro-grids for challenging markets.

May 2024

Founder Contacts

30,000+ verified contacts

Somerville, United States

Singularity Energy uses real-time carbon data to make better energy decisions.

$4.5M raised
May 2022

Founder Contacts

30,000+ verified contacts

New York, United States

The industry cloud for distributed energy

$12.5M raised
May 2026

Founder Contacts

30,000+ verified contacts

Dundee, United Kingdom

Heero Technologies is a self-sustaining energy platform that strives to make net zero homes a possibility.

$292K raised
May 2024

Founder Contacts

30,000+ verified contacts

Florianópolis, Brazil

The AXS solar power strategy involves the construction of solar plants that generate electricity on a larger scale.

$31.3M raised
May 2024

Founder Contacts

30,000+ verified contacts

East Rutherford, United States

Ionic Blue's collaborative initiatives enable IonicBlue customers to pursue responsible environmental sustainability solutions.

$74.1M raised
May 2023

Founder Contacts

30,000+ verified contacts

Granada, Spain

Leading the global Net-Zero emissions challenge with a focus on Green Hydrogen developments in aviation and electrified REX mobility.

$1.3M raised
May 2023

Founder Contacts

30,000+ verified contacts

Dublin, Ireland

Urban Volt is an energy services company that provides energy-efficient lighting solutions to commercial and industrial clients.

$45.2M raised
May 2025

Founder Contacts

30,000+ verified contacts

Manchester, United Kingdom

enee.io designs and develops battery monitoring systems.

$840K raised
May 2024

Founder Contacts

30,000+ verified contacts

Norrköping, Sweden

Epishine develops and produces printed solar cells that consist only of organic materials.

$3.5M raised
May 2024

Founder Contacts

30,000+ verified contacts

Menlo Park, United States

Nelumbo is Providing radical, lasting technological improvements to the heating and cooling industry.

$2.9M raised
May 2024

Founder Contacts

30,000+ verified contacts

Bethesda, United States

Random Walk Solutions provides AI-based enterprise solutions including integration, analytics, consulting, and managed AI services.

$681K raised
May 2024

Founder Contacts

30,000+ verified contacts

Seattle, United States

Ven Charging specializes in EV charging solutions for commercial real estate.

$250K raised
May 2024

Founder Contacts

30,000+ verified contacts

Berkeley, United States

Moon Five Technologies is a clean energy startup that develops renter-first EV charging solutions for multifamily buildings.

May 2026

Founder Contacts

30,000+ verified contacts

Mils, Austria

Reps is a company that converts vehicle motion in road infrastructure into electricity.

$23.6M raised
May 2026

Founder Contacts

30,000+ verified contacts

Houston, United States

Altillion develops ALIX-based processes that extract and concentrate lithium and other critical minerals from brine resources.

$5.0M raised
May 2026

Founder Contacts

30,000+ verified contacts

Istanbul, Turkey

Wastespresso is an upcycling company producing disposable plastics, materials, and raw materials that dissolve in nature.

May 2025

Founder Contacts

30,000+ verified contacts

Showing 1076 to 1100 of 3,558 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 3,558 energy companies tracked in the VCBacked database.

Average Funding
$14.6M
Total Funding Tracked
$363.8M
Countries Represented
13

Distribution by Funding Stage

Other25 companies

Top Cities for Energy

1.Seattle
2 companies$125.3M
2.San Francisco
1 companies$2.1M
3.Helsinki
1 companies$2.3M
4.Baltimore
1 companies$10.0M
5.Tokyo
1 companies$17.0M

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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