Skip to main content

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
$1.3B
Avg Funding
$50.9M
Global Reach
11
countries

Top Cities for Energy

Stamford
Baltimore
Viljandi
Lyon
Bogotá
Lisbon

Recently Funded Companies

Export
Stamford, United States

CSRE is leading the way in financing energy efficiency, renewables seismic strengthening, storm protection for commercial real estate.

$255.9M raised
Jul 2023

Founder Contacts

30,000+ verified contacts

Baltimore, United States

Solar4Us is an energy company, which aids the low income households to reduce the energy burden and convert it into clean energy.

$370K raised
Jul 2023

Founder Contacts

30,000+ verified contacts

Viljandi, Estonia

Solarstone develops and produces building-integrated PV (BIPV) solutions that promote sustainable building principles

$10.2M raised
Jul 2022

Founder Contacts

30,000+ verified contacts

Lyon, France

BeeBryte remotely optimizes HVAC-R systems using AI to cut energy costs, ease operations, and ensure regulatory compliance.

$8.3M raised
Jul 2022

Founder Contacts

30,000+ verified contacts

Bogotá, Colombia

The best solar companies are Popular Powered | B2B SaaS empowering solar companies with actionable data & insights.

$1.1M raised
Jul 2024

Founder Contacts

30,000+ verified contacts

Lisbon, Portugal

Rega Energy is a renewable energy firm that employs biomethane and green hydrogen to accelerate the transition to a sustainable economy.

$67.2M raised
Jul 2023

Founder Contacts

30,000+ verified contacts

Oslo, Norway

Release creates scalable solar power plants and battery storage, finances for installation, and rents out the machinery.

$55.0M raised
Jul 2023

Founder Contacts

30,000+ verified contacts

Cary, United States

Sustaera offers a direct air capture solution that works ranging from open grasslands to arid deserts to tropical savannas.

Jul 2022

Founder Contacts

30,000+ verified contacts

San Antonio, United States

Vecino Energy Partners is a growth-oriented energy infrastructure company.

$200.0M raised
Jul 2022

Founder Contacts

30,000+ verified contacts

Scottsdale, United States

Source is a developer and manufacturer of solar-powered devices designed to extract drinkable water from the atmosphere.

$130.0M raised
Jul 2022

Founder Contacts

30,000+ verified contacts

Oxford, United Kingdom

Brill Power is a Battery Intelligence Platform that develops pioneering battery management technology.

$10.5M raised
Jul 2022

Founder Contacts

30,000+ verified contacts

San Antonio, United States

HighPoint Midstream is an Oil and Gas company that owns and operates traditional energy midstream assets.

$100.7M raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Berlin, Germany

Alva delivers turnkey solar systems with integrated energy, heating, and e-mobility for buildings

$5.8M raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Erlangen, Germany

Hydrogenious Technologies develops innovative solutions for safe and efficient hydrogen storage in liquid organic hydrogen carriers.

Jul 2024

Founder Contacts

30,000+ verified contacts

St. Helens, United Kingdom

Balance Power is an energy company that develops and delivers clean energy projects and contributes to reducing carbon emissions.

$6.6M raised
Jul 2024

Founder Contacts

30,000+ verified contacts

Denver, United States

Latimer Controls provides an embedded control software solution for power controls.

Jul 2024

Founder Contacts

30,000+ verified contacts

Warrington, United Kingdom

MoltexFLEX is developing the advanced small modular FLEX reactor and GridReserve energy storage system.

$1.7M raised
Jul 2023

Founder Contacts

30,000+ verified contacts

Roma, Italy

Enel X focuses on energy supply and optimization, as well as promoting more autonomous and sustainable energy consumption.

$2.5M raised
Jul 2023

Founder Contacts

30,000+ verified contacts

Houston, United States

Blackbuck Resources Designs, Builds, and Operates Water Infrastructure and Provides Services for the oil and gas industry.

Jul 2022

Founder Contacts

30,000+ verified contacts

North Sydney, Australia

Mawson Infrastructure is an energy-focused digital infrastructure provider.

$6.4M raised
Jul 2022

Founder Contacts

30,000+ verified contacts

Lafayette, United States

WattCarbon is building the world's first decarbonization procurement platform for accelerating the energy transition.

Jul 2025

Founder Contacts

30,000+ verified contacts

Berlin, Germany

Thermondo promote the energy transition with innovative heat solutions.

$58.1M raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Vancouver, Canada

Leading Edge Materials is a public mining company that focuses on developing a portfolio of strategic critical raw materials projects.

$2.9M raised
Jul 2025

Founder Contacts

30,000+ verified contacts

Houston, United States

Cloverleaf Infrastructure develops clean-powered, ready-to-build sites for large electric customers.

$300.0M raised
Jul 2024

Founder Contacts

30,000+ verified contacts

Bristol, United Kingdom

We’re turning food production on its head to make way better food, that doesn’t cost the earth.

$49.4M raised
Jul 2024

Founder Contacts

30,000+ verified contacts

Showing 601 to 625 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
$50.9M
Total Funding Tracked
$1.3B
Countries Represented
11

Distribution by Funding Stage

Other25 companies

Top Cities for Energy

1.San Antonio
2 companies$300.7M
2.Berlin
2 companies$63.9M
3.Houston
2 companies$300.0M
4.Stamford
1 companies$255.9M
5.Baltimore
1 companies$370K

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.

Ready to Connect with Energy Startups?

Perfect for: B2B sales teams targeting energy companies, investors exploring sector opportunities, and service providers looking for funded companies ready to scale.

Get Started - Access Contact Information

Join thousands of sales teams, investors, and service providers using VCBacked