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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
$1.6B
Avg Funding
$64.1M
Global Reach
10
countries

Top Cities for Energy

Portsmouth
Lausanne
Schlieren
Toronto
Boston
Orem

Recently Funded Companies

Export
Portsmouth, United States

Great Bay Royalties provides investment options in renewable energy market providing capital to industry and royalty to investors.

$73.0M raised
Jun 2026

Founder Contacts

30,000+ verified contacts

Lausanne, Switzerland

SmartHelio is software to prevent downtime in a solar plant

Jun 2026

Founder Contacts

30,000+ verified contacts

Schlieren, Switzerland

8links offers a multi-layer coating technique for scalable lithium-ion battery manufacture.

Jun 2026

Founder Contacts

30,000+ verified contacts

Toronto, Canada

Potentia Renewables is a renewable energy asset developer and operator that offers renewable energy solutions.

Jun 2026

Founder Contacts

30,000+ verified contacts

Boston, United States

ELECTRA AI develops software platforms that use AI to monitor, manage, and optimize battery systems across multiple applications.

Jun 2023

Founder Contacts

30,000+ verified contacts

Orem, United States

The leader in portable, consumer energy storage solutions.

$728K raised
Jun 2023

Founder Contacts

30,000+ verified contacts

Oldenburg, Germany

Vanevo develops and creates stacks and modules for redox flow batteries.

$1.8M raised
Jun 2022

Founder Contacts

30,000+ verified contacts

Lysaker, Norway

Wind Catching Systems is an energy company that uses floating wind as a competitive energy source.

$10.0M raised
Jun 2022

Founder Contacts

30,000+ verified contacts

Delft, The Netherlands

Nowi is developing a Power Module (energy harvesting PMIC) that enables IoT sensors to live forever

$2.6M raised
Jun 2022

Founder Contacts

30,000+ verified contacts

Sunnyvale, United States

Turntide Technologies develops an electric motor system designed to drive down energy consumption.

$80.0M raised
Jun 2022

Founder Contacts

30,000+ verified contacts

Somerville, United States

Raise Green is a climate tech marketplace for local impact investing.

$1.0M raised
Jun 2023

Founder Contacts

30,000+ verified contacts

Ithaca, United States

GCI is a well-funded utility scale energy storage development firm managed by experienced project developers.

$22.5M raised
Jun 2023

Founder Contacts

30,000+ verified contacts

London, United Kingdom

Orcadian Energy was founded by petroleum engineers and geologists. The company holds four licences.

$1.5M raised
Jun 2024

Founder Contacts

30,000+ verified contacts

Millery, France

LANGA INTERNATIONAL is an independent energy producer that develops, builds and operates renewable energy facilities.

$21.5M raised
Jun 2024

Founder Contacts

30,000+ verified contacts

Newark, United States

Lectrolyst uses electricity to transform waste CO2 combined with renewable feedstocks into fine chemical ingredients.

$3.4M raised
Jun 2023

Founder Contacts

30,000+ verified contacts

Boulder, United States

Amicus O&M Cooperative provides operations and maintenance (O&M) services for geographically distributed solar photovoltaic (PV) portfolios.

$1.5M raised
Jun 2023

Founder Contacts

30,000+ verified contacts

Bedford, United States

CubicPV is a solar manufacturing company that produces wafers and tandem modules.

$33.0M raised
Jun 2023

Founder Contacts

30,000+ verified contacts

San Francisco, United States

GreenStruxure is an alternative source of energy, GreenStruxure industrializing the development and construction of microgrids.

$15.0M raised
Jun 2022

Founder Contacts

30,000+ verified contacts

Calgary, Canada

Westgen is a remote power generation company that reduces development costs while improving environmental sustainability.

$15.5M raised
Jun 2022

Founder Contacts

30,000+ verified contacts

Barcelona, Spain

Energiot specialized engineering service in energy harvesting, self-powered devices, wireless sensor networks.

$1.7M raised
Jun 2026

Founder Contacts

30,000+ verified contacts

San Diego, United States

Maxwell Power is a renewable energy company that installs solar panels.

$750.0M raised
Jun 2026

Founder Contacts

30,000+ verified contacts

Sollentuna, Sweden

Svea Solar is digitalising energy.

$215.5M raised
Jun 2026

Founder Contacts

30,000+ verified contacts

Paris, France

Mirova is an investment manager dedicated to sustainable investing through a conviction-driven approach.

$116.4M raised
Jun 2026

Founder Contacts

30,000+ verified contacts

Irving, United States

Vesper Energy creates utility-scale renewable energy projects that address today's energy challenges.

$236.0M raised
Jun 2026

Founder Contacts

30,000+ verified contacts

München, Germany

Happybrush reinvented the toothbrush and successfully placed it in competition to the incumbents.

Jun 2026

Founder Contacts

30,000+ verified contacts

Showing 876 to 900 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
$64.1M
Total Funding Tracked
$1.6B
Countries Represented
10

Distribution by Funding Stage

Other25 companies

Top Cities for Energy

1.Portsmouth
1 companies$73.0M
2.Lausanne
1 companiesUndisclosed
3.Schlieren
1 companiesUndisclosed
4.Toronto
1 companiesUndisclosed
5.Boston
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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3,561 Energy Startups (2026) — Recently Funded — Page 36 | VCBacked