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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
$1.7B
Avg Funding
$66.7M
Global Reach
15
countries

Top Cities for Energy

Corrientes
Houston
Bordeaux
Palma
London
Singapore

Recently Funded Companies

Export
Corrientes, Argentina

We up-cycle biomass discards to generate carbon based solutions for a sustainable and balanced world.

$750K raised
Jul 2021

Founder Contacts

30,000+ verified contacts

Houston, United States

Permex Petroleum is an oil and gas asset management company combining the development of production assets for long-term growth.

$2.0M raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Bordeaux, France

Seaturns converts wave energy into electricity with patented technology, focusing on sustainable energy solutions.

$2.9M raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Palma, Spain

Eave is a renewable energy company that specializes in providing solar panels and car charger points installation services.

$3.3M raised
Jul 2023

Founder Contacts

30,000+ verified contacts

London, United Kingdom

Field is a renewable energy company aiming to accelerate the build-out of renewable infrastructure needed to reach net zero.

$254.4M raised
Jul 2023

Founder Contacts

30,000+ verified contacts

Singapore, Singapore

Lithium battery recycling company

$3.7M raised
Jul 2023

Founder Contacts

30,000+ verified contacts

Hamburg, Germany

Rabot Energy is a dynamic green electricity provider specializing in flexible and smart electricity tariffs for homes and electric vehicles.

Jul 2025

Founder Contacts

30,000+ verified contacts

Uberlândia, Brazil

Alsol Energias Renováveis is a developer of photovoltaic technology focused on delivering customized solutions.

$142.4M raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Champaign, United States

Developer of an AI-driven bioprocess optimization platform designed to accelerate fermentation and purification development and scaleup.

$6.3M raised
Jul 2024

Founder Contacts

30,000+ verified contacts

Roanoke, United States

United PRB #4 is a oil and gas company.

$2.0M raised
Jul 2024

Founder Contacts

30,000+ verified contacts

Paris, France

Geosophy develops real estate assets and manages energy usage by assuring a local supply for thermal comfort.

$2.2M raised
Jul 2023

Founder Contacts

30,000+ verified contacts

Amsterdam, The Netherlands

Cargoroo is the electric cargo bike from Urban Arrow is the best there is at the moment but to purchase is the price of a good used car.

$1.2M raised
Jul 2023

Founder Contacts

30,000+ verified contacts

Singapore, Singapore

SunGreenH2 is a deep cleantech company making electrolysers produce 2x green hydrogen using 30x lower precious metals and 10% lower energy.

Jul 2025

Founder Contacts

30,000+ verified contacts

Tallinn, Estonia

Sunly develops and operates renewable energy projects and invests in electrification startups.

$97.1M raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Hyogo, Japan

Atomis is a cleantech company that manufactures prorous materials like PCP/MOFs alongside distributed gas sharing business.

Jul 2024

Founder Contacts

30,000+ verified contacts

Milano, Italy

Sunprime is a fast-growing Independent Power Producer based in Italy focused on Solar C&I, and smart homes segments.

$220.8M raised
Jul 2024

Founder Contacts

30,000+ verified contacts

Morgantown, United States

The Appalachian Regional Clean Hydrogen Hub's mission is to provide an interconnected, full value chain H2Hub solution.

$925.0M raised
Jul 2024

Founder Contacts

30,000+ verified contacts

Irvine, United States

Environmental infrastructure company focused transforming sewage into renewable resources, protecting public health and the environment.

Jul 2023

Founder Contacts

30,000+ verified contacts

Seattle, United States

Energsoft is software as a service that improves batteries and energy storage, B2B platform reports, and predicts batteries AI insights.

Jul 2023

Founder Contacts

30,000+ verified contacts

Madrid, Spain

EaaS. Energy as a Service. We provide optimized energy access for transport and electric mobility companies.

Jul 2023

Founder Contacts

30,000+ verified contacts

Glasgow, United Kingdom

Revive Eco is to bring new life to coffee waste.

$464K raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Newcastle, Australia

Allegro Energy is a developer of energy storage technology focus on sustainable solutions for a zero carbon economy.

$1.2M raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Kokkola, Finland

Hycamite TCD Technologies is a privately-owned company that commercializes technology developed by several European universities.

Jul 2025

Founder Contacts

30,000+ verified contacts

Lismore, Australia

Ubaryon is an Developer Company that is develops and researches on isotope separation technology, in the field of atomic energy.

$250K raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Mississauga, Canada

Alectra Utilities, founded in 2017 and headquartered in Ontario, Canada, provides various utilities services to customers.

$651K raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Showing 501 to 525 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
$66.7M
Total Funding Tracked
$1.7B
Countries Represented
15

Distribution by Funding Stage

Other25 companies

Top Cities for Energy

1.Singapore
2 companies$3.7M
2.Corrientes
1 companies$750K
3.Houston
1 companies$2.0M
4.Bordeaux
1 companies$2.9M
5.Palma
1 companies$3.3M

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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3,558 Energy Startups (2026) — Recently Funded Companies, Investors & Rounds — Page 21 | VCBacked