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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
$1.5B
Avg Funding
$59.1M
Global Reach
12
countries

Top Cities for Renewable Energy

Singapore
Commerce City
Cork
Midland
Burlingame
Luxembourg

Recently Funded Companies

Export
Singapore, Singapore

InterContinental Energy develops green hydrogen fuel projects.

$1.1M raised
Apr 2026

Founder Contacts

30,000+ verified contacts

Commerce City, United States

Rebound Technologies develops a supply chain solution that empowers food and beverage manufacturers to optimize production.

$2.0M raised
Apr 2026

Founder Contacts

30,000+ verified contacts

Cork, Ireland

Amarenco is a solar PV investment company that builds and operates large and medium-scale solar projects.

$212.4M raised
Apr 2025

Founder Contacts

30,000+ verified contacts

Midland, United States

High view energy services offers Gas Lift and Midstream Compression Services.

$30.4M raised
Apr 2025

Founder Contacts

30,000+ verified contacts

Burlingame, United States

Caban Systems designs a software enabled energy storage solution for telecom infrastructure providers worldwide.

$50.0M raised
Apr 2025

Founder Contacts

30,000+ verified contacts

Luxembourg, Luxembourg

NatPower is an independent renewable energy development platform that contributes to the energy revolution.

$53.1M raised
Apr 2024

Founder Contacts

30,000+ verified contacts

Bogotá, Colombia

SEOS Energy is a solar financing platform helping to accelerate LATAM's residential energy transition.

$694K raised
Apr 2023

Founder Contacts

30,000+ verified contacts

San Diego, United States

EFG is an innovative change in the portable generator and independent energy market converting hydrogen-on-demand to electricity.

Apr 2026

Founder Contacts

30,000+ verified contacts

Karlsruhe, Germany

ILOS Projects is a Independent Power Producer.

$529.6M raised
Apr 2026

Founder Contacts

30,000+ verified contacts

Hobart, Australia

ACEN Australia develops renewable energy assets including several solar, wind, battery, and hydro projects across Australia.

$473.7M raised
Apr 2025

Founder Contacts

30,000+ verified contacts

Rockville, United States

Compost Crew operates as an organics recycling business that provides composting services.

$5.5M raised
Apr 2022

Founder Contacts

30,000+ verified contacts

Burnaby, Canada

pH7 designs and implements sustainable extraction and refining of strategic metals.

$7.5M raised
Apr 2026

Founder Contacts

30,000+ verified contacts

Long Beach, United States

Critical Loop utilizes modular systems and intelligent software to provide on-demand power solutions.

$26.0M raised
Apr 2026

Founder Contacts

30,000+ verified contacts

Rome, Italy

Vexuvo develops, builds and operates utility-scale renewable energy generation and storage plants.

$5.8M raised
Apr 2026

Founder Contacts

30,000+ verified contacts

Boston, United States

Elevate Renewable Energy Dedicated to the strategic deployment of battery energy storage resources.

$50.0M raised
Apr 2026

Founder Contacts

30,000+ verified contacts

Las Vegas, United States

Panasol is a manufacturing company that offers solar panels.

$13.2M raised
Apr 2023

Founder Contacts

30,000+ verified contacts

Santa Barbara, United States

Next Energy Technologies is a manufacturer of organic photovoltaic coatings.

$3.0M raised
Apr 2023

Founder Contacts

30,000+ verified contacts

Dallas, United States

Energy.Bot is a simple and transparent energy marketplace that enables businesses to shop for an energy plan for their business.

$2.1M raised
Apr 2022

Founder Contacts

30,000+ verified contacts

Houston, United States

Clean energy, waste energy recovery

$8K raised
Apr 2022

Founder Contacts

30,000+ verified contacts

Zürich, Switzerland

Metafuels is a swiss climate tech startup developing affordable and sustainable aviation fuel with proprietary aerobrew technology.

$2.2M raised
Apr 2026

Founder Contacts

30,000+ verified contacts

Palo Alto, United States

Sirocco Energy provides patented wind turbines for urban areas, helping businesses cut electricity costs and use renewable energy.

Apr 2026

Founder Contacts

30,000+ verified contacts

Denver, United States

Colibriv is an Aviation startup developing hydrogen-powered aircraft with AI-driven safety and efficiency technologies

$2.6M raised
Apr 2026

Founder Contacts

30,000+ verified contacts

Calgary, Canada

Carbon Alpha develops custom solutions for carbon capture and storage, aiding companies in reducing carbon emissions.

$7.2M raised
Apr 2026

Founder Contacts

30,000+ verified contacts

Bath, United Kingdom

DRIFT Energy is a new class of mobile renewable energy.

$100K raised
Apr 2026

Founder Contacts

30,000+ verified contacts

Alkmaar, The Netherlands

BlueHeart Energy creates green technologies to significantly boost heat pump performance.

Apr 2025

Founder Contacts

30,000+ verified contacts

Showing 701 to 725 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
$59.1M
Total Funding Tracked
$1.5B
Countries Represented
12

Distribution by Funding Stage

Other25 companies

Top Cities for Renewable Energy

1.Singapore
1 companies$1.1M
2.Commerce City
1 companies$2.0M
3.Cork
1 companies$212.4M
4.Midland
1 companies$30.4M
5.Burlingame
1 companies$50.0M

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 — Page 29 | VCBacked