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Renewable Energy Startups

Updated July 2026

Companies in the renewable energy sector developing innovative solutions and technologies.

Explore 1,803 recently funded renewable energy companies with verified founder contact information and fundraising data.

Total Companies
1,803
Total Funding
$1.3B
Avg Funding
$52.8M
Global Reach
11
countries

Top Cities for Renewable Energy

North Sydney
Bergen
Palm Springs
Lonate Pozzolo
London
Boston

Recently Funded Companies

Export
North Sydney, Australia

CleanPeak Energy offers clean energy solutions for commercial and industrial sectors, focusing on sustainability.

$328.5M raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Bergen, Norway

Fuella is a pure-play developer of large-scale green hydrogen projects.

$22.0M raised
Jul 2023

Founder Contacts

30,000+ verified contacts

Palm Springs, United States

ZEV Station provides 100% renewable-powered, electric charging, and hydrogen fueling stations.

$5.1M raised
Jul 2022

Founder Contacts

30,000+ verified contacts

Lonate Pozzolo, Italy

Energy Dome develops and deploys long-duration energy storage systems based on a proprietary CO₂-based technology.

Jul 2025

Founder Contacts

30,000+ verified contacts

London, United Kingdom

Renewabl is a climate-tech software company.

Jul 2024

Founder Contacts

30,000+ verified contacts

Boston, United States

Altaeros Energies develops airborne wind turbine to produce abundant, low cost, renewable energy.

$34.8M raised
Jul 2022

Founder Contacts

30,000+ verified contacts

Sofia, Bulgaria

Renalfa is a clean energy investment group with focus in renewable energy and e-mobility.

$370.3M raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Paris, France

Electra is an electric vehicle charging company that specializes in deploying and operating charging points for electric vehicles.

$332.7M raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Hamburg, United States

Aerovec is a renewable electrical energy provider developing small wind turbine technology.

$139K raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Seattle, United States

Pacific Northwest Hydrogen Association aims to enhance lives by establishing a clean hydrogen ecosystem throughout the Pacific Northwest.

$27.5M raised
Jul 2024

Founder Contacts

30,000+ verified contacts

Lysaker, Norway

TECO 2030 aim is to identify and develop solutions to significantly reduce ecological impact of maritime pollution.

$2.5M raised
Jul 2023

Founder Contacts

30,000+ verified contacts

Nantes, France

Lhyfe is a producer and supplier of green hydrogen, generated through renewable energy sources.

$2.9M raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Denizli, Turkey

Ecogreen Energy produces energy from nature through solar, biogas, and biomass-based electricity generation.

$90.3M raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Yonkers, United States

Hughes Energy Group is a green tech, fiber production company providing a low-carbon solution to recycling organic waste.

$3.7M raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Abbotsford, Canada

Atlas Power Technologies is a manufacturer of supercapacitors.

$1.1M raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Madrid, Spain

Altano Energy is a 2.0 renewables platform that aims to consolidate a portfolio of high quality and diversified energy assets in Iberia.

$70.6M raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Bucharest, Romania

Industry 4.0 technology decreasing the energy & utilities bills and maintenance costs. Helping factories, buildings & insurance.

$111K raised
Jul 2023

Founder Contacts

30,000+ verified contacts

Bristol, United Kingdom

Its sole purpose is to build and operate a 4.2 MW wind turbine to help ALW tackle deprivation and poverty in Lawrence Weston.

$688K raised
Jul 2021

Founder Contacts

30,000+ verified contacts

Madison, United States

Synthec Fuels Wisconsin is a company that offers energy services.

$1.0M raised
Jul 2025

Founder Contacts

30,000+ verified contacts

South Bay, United States

ClimateReady Tech Hub develops solutions to address how the environment and humanity are changing.

$19.5M raised
Jul 2024

Founder Contacts

30,000+ verified contacts

Birmingham, United Kingdom

Kew Technology is a consulting firm that provides waste-to-energy technology development solutions for project construction.

$5.6M raised
Jul 2023

Founder Contacts

30,000+ verified contacts

Brooklyn, United States

Plankton Energy develops commercial solar projects that help businesses lower power costs and adopt on-site clean electricity.

Jul 2025

Founder Contacts

30,000+ verified contacts

Vancouver, Canada

CO280 develops carbon-negative solutions in order to assist businesses in reducing their carbon footprint.

$727K raised
Jul 2024

Founder Contacts

30,000+ verified contacts

Madrid, Spain

Energy Solar Tech is a solar energy technology company.

$919K raised
Jul 2022

Founder Contacts

30,000+ verified contacts

Barcelona, Spain

Electricty from nature.

$521K raised
Jul 2022

Founder Contacts

30,000+ verified contacts

Showing 251 to 275 of 1,803 companies

About the Renewable Energy Startup Ecosystem

The renewable 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 Renewable Energy

Renewable 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 renewable 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.

Renewable Energy Funding Breakdown

Here is how funding is distributed among the 1,803 renewable energy companies tracked in the VCBacked database.

Average Funding
$52.8M
Total Funding Tracked
$1.3B
Countries Represented
11

Distribution by Funding Stage

Other25 companies

Top Cities for Renewable Energy

1.Madrid
2 companies$71.6M
2.North Sydney
1 companies$328.5M
3.Bergen
1 companies$22.0M
4.Palm Springs
1 companies$5.1M
5.Lonate Pozzolo
1 companiesUndisclosed

Related Industries

Companies in the renewable 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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