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Energy Startups

Updated October 2026

Companies in the energy sector developing innovative solutions and technologies.

Explore 3,627 recently funded energy companies with verified founder contact information and fundraising data.

Total Companies
3,627
Total Funding
$600.7M
Avg Funding
$24.0M
Global Reach
9
countries

Top Cities for Energy

Tampere
Wysall
Moscow
Brest
Dallas
Oklahoma City

Recently Funded Companies

Export
Tampere, Finland

E-Heat builds and operates data centers that recycle waste heat generated by server equipment.

$1.2M raised
Sep 2025

Founder Contacts

41,000+ verified contacts

Wysall, United Kingdom

GeoPura is a clean energy technology company that develops hydrogen-based power generation systems to replace diesel generators.

$29.4M raised
Sep 2024

Founder Contacts

41,000+ verified contacts

Moscow, Russian Federation

ML One develops technological solutions in multilateral and multi-bore well completion.

$538K raised
Sep 2024

Founder Contacts

41,000+ verified contacts

Brest, France

Bluefins develops whale-inspired propulsion systems for ocean-going vessels

$4.5M raised
Sep 2024

Founder Contacts

41,000+ verified contacts

Dallas, United States

Delivering data-driven analytics to optimize operations, reduce downtime, and improve energy efficiency across industrial infrastructure.

$600K raised
Sep 2024

Founder Contacts

41,000+ verified contacts

Oklahoma City, United States

Bison is the privately held energy solutions company in Oklahoma.

$2.0M raised
Sep 2022

Founder Contacts

41,000+ verified contacts

Vienna, Austria

Developing wind turbine technology for strong wind terrain

$588K raised
Sep 2022

Founder Contacts

41,000+ verified contacts

Houston, United States

Trackit Energy is a Software as a Service platform that was designed and developed for the Petrochemical and Mining industries.

$5K raised
Sep 2022

Founder Contacts

41,000+ verified contacts

Little Rock, United States

Today's Power serves cooperatives and their members with renewable energy options.

$23.4M raised
Sep 2021

Founder Contacts

41,000+ verified contacts

Chicago, United States

Power 1 Energy Company is an energy seller and supplier in the deregulated energy business.

$4.0M raised
Sep 2021

Founder Contacts

41,000+ verified contacts

Austin, United States

Dash Energy is the easiest way to switch to renewable energy.

$3.5M raised
Sep 2021

Founder Contacts

41,000+ verified contacts

Boise, United States

indieDwell revolutionize the affordable housing industry by producing healthy, durable, energy efficient, sustainable homes for less.

$5.8M raised
Sep 2021

Founder Contacts

41,000+ verified contacts

Conroe, United States

Hertha Metals is a manufacturing industry that designs and manufactures steel from any grade of iron ore without the use of coal.

$68.7M raised
Sep 2026

Founder Contacts

41,000+ verified contacts

St Louis, United States

Accelerate Wind provides wind energy generation for the commercial and industrial spaces.

Sep 2025

Founder Contacts

41,000+ verified contacts

Aberdeen, United Kingdom

Verlume develops subsea battery solutions and smart energy management systems, focusing on energy storage technologies.

$3.4M raised
Sep 2025

Founder Contacts

41,000+ verified contacts

Newark, United States

TruMarx Data Partners develops SaaS transaction platforms for energy markets.

$1.4M raised
Sep 2024

Founder Contacts

41,000+ verified contacts

Palo Alto, United States

OneD Battery Sciences is a nanotechnology startup specializing in adding silicon to electric vehicle batteries.

$25.0M raised
Sep 2022

Founder Contacts

41,000+ verified contacts

Vancouver, Canada

Daanaa’s proprietary semiconductor technology provides power transactions medium and modality free: wired or wireless in AC/DC modes.

$300K raised
Sep 2022

Founder Contacts

41,000+ verified contacts

Houston, United States

Easton Energy provides transportation, storage, and processing options for natural gas liquids, refined products, and petrochemicals.

$245.0M raised
Sep 2021

Founder Contacts

41,000+ verified contacts

Grand Rapids, United States

Woodchuck.AI creates a sustainable cycle from construction and manufacturing sites to eco-friendly power generation.

$834K raised
Sep 2026

Founder Contacts

41,000+ verified contacts

Eresing, Germany

Reverion develops reversible and carbon-negative power plants using patented biogas technology for renewable energy.

$175.0M raised
Sep 2026

Founder Contacts

41,000+ verified contacts

Cambridge, United States

Apollo Atomics is the developer of a nuclear technology designed to provide sustainable power and to meet energy demands with deployment.t.

$620K raised
Sep 2026

Founder Contacts

41,000+ verified contacts

Munich, Germany

Professional OTC energy trading for Europe

Sep 2022

Founder Contacts

41,000+ verified contacts

Labège, France

Alteia is a software company that develops data analytics and data integration software solutions, with a focus on vision-based data sources

Sep 2022

Founder Contacts

41,000+ verified contacts

Perth, Australia

92 Energy Limited is a uranium exploration company.

$5.2M raised
Sep 2021

Founder Contacts

41,000+ verified contacts

Showing 76 to 100 of 3,627 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 3,627 energy companies tracked in the VCBacked database.

Average Funding
$24.0M
Total Funding Tracked
$600.7M
Countries Represented
9

Distribution by Funding Stage

Other25 companies

Top Cities for Energy

1.Houston
2 companies$245.0M
2.Tampere
1 companies$1.2M
3.Wysall
1 companies$29.4M
4.Moscow
1 companies$538K
5.Brest
1 companies$4.5M

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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