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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
$900.8M
Avg Funding
$36.0M
Global Reach
13
countries

Top Cities for Renewable Energy

Los Angeles
Pará
San Leandro
London
Dallas
Arcadia

Recently Funded Companies

Export
Los Angeles, United States

Changing the way the world moves with zero carbon-intensity fuel-grade blue hydrogen for transportation & zero-carbon electricity

Aug 2024

Founder Contacts

30,000+ verified contacts

Pará, Brazil

Saas, B2B, Energia Solar, Inovação e sustentabilidade

$1.3M raised
Aug 2024

Founder Contacts

30,000+ verified contacts

San Leandro, United States

Electriq Power is a provider of smart home battery storage solution for homes and small businesses.

$45.0M raised
Aug 2023

Founder Contacts

30,000+ verified contacts

London, United Kingdom

Hubber is an EV infrastructure company developing freehold high-power charging hubs in major UK cities

$81.0M raised
Aug 2025

Founder Contacts

30,000+ verified contacts

Dallas, United States

Arcosa provides infrastructure-related products and solutions for construction, transportation, energy, and utility markets.

$600.0M raised
Aug 2024

Founder Contacts

30,000+ verified contacts

Arcadia, United States

Element 16 is a developer of energy storage system.

$1.4M raised
Aug 2021

Founder Contacts

30,000+ verified contacts

Berlin, Germany

a machine trading company in the energy sector, automating every step of the value chain, from data to intelligence to execution

$2.4M raised
Aug 2021

Founder Contacts

30,000+ verified contacts

London, United Kingdom

Ki Hydrogen is a deep-tech venture that develops waste-to-hydrogen technology.

Aug 2025

Founder Contacts

30,000+ verified contacts

Sydney, Australia

The National Renewable Network is a linked network of solar and storage systems that transforms the way energy is supplied.

$32.6M raised
Aug 2025

Founder Contacts

30,000+ verified contacts

Tampere, Finland

Liquid Sun is a new breed of green tech that converts CO2 into fossil-free fuels.

Aug 2025

Founder Contacts

30,000+ verified contacts

Sydney, Australia

Enosi is a 24/7 energy traceability platform.

Aug 2022

Founder Contacts

30,000+ verified contacts

The Woodlands, United States

Alden Group Renewable Energy provides sustainable solutions for edible oil wastes.

$15.3M raised
Aug 2022

Founder Contacts

30,000+ verified contacts

Grand Cayman, Cayman Islands

Gasable is a digital marketplace connecting customers with on-demand energy solutions to enhancing sustainability throw AI and Blockchain.

$3.3M raised
Aug 2021

Founder Contacts

30,000+ verified contacts

Los Angeles, United States

Nanotech Energy is a supplier of graphene, graphene oxide, and graphene supper batteries.

$64.0M raised
Aug 2021

Founder Contacts

30,000+ verified contacts

Kongsberg, Norway

Kongsberg Ferrotech provides robotic services underwater with integrated inspection, repair, and maintenance solutions.

$14.1M raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Vancouver, Canada

Ekona Power is using methane from feedstock to produce clean hydrogen and electrical power.

$734K raised
Jul 2024

Founder Contacts

30,000+ verified contacts

Leipzig, Germany

All-in-one data generation platform for corporations empowering drones and AI

Jul 2025

Founder Contacts

30,000+ verified contacts

Hull, United Kingdom

C3 Group specilaized in sustainable energy and net zero strategies.

$12.9M raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Lower Hutt, New Zealand

Hot Lime Labs is developing CO2 capture technology for the commercial greenhouses.

$35K raised
Jul 2024

Founder Contacts

30,000+ verified contacts

Oslo, Norway

Skyfri is a cleantech company that provides solar asset owners with a platform that automates operations, maintenance, and asset management.

$5.0M raised
Jul 2022

Founder Contacts

30,000+ verified contacts

Dnipropetrovsk, Ukraine

Helios Strategia is a renewable energy company that offers equipment for solar power plants.

$12.7M raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Vancouver, Canada

Fibernx develops sustainable carbon fiber and carbon nanofiber materials for industrial and energy applications.

$1.0M raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Brest, France

EcoTree is a company specializing in sustainable development whose purpose is to reward ecological awareness.

$513K raised
Jul 2022

Founder Contacts

30,000+ verified contacts

London, United Kingdom

Inhabit is a web platform helping businesses achieve net zero.

$1.4M raised
Jul 2022

Founder Contacts

30,000+ verified contacts

Milano, Italy

Phononic Vibes introduces a new patented technology for vibration and noise control and isolation, with a circular economy approach.

$6.2M raised
Jul 2022

Founder Contacts

30,000+ verified contacts

Showing 201 to 225 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
$36.0M
Total Funding Tracked
$900.8M
Countries Represented
13

Distribution by Funding Stage

Other25 companies

Top Cities for Renewable Energy

1.London
3 companies$82.5M
2.Los Angeles
2 companies$64.0M
3.Sydney
2 companies$32.6M
4.Vancouver
2 companies$1.7M
5.Pará
1 companies$1.3M

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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1,803 Renewable Energy Startups (2026) — Recently Funded Companies, Investors & Rounds | VCBacked