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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
$2.2B
Avg Funding
$87.7M
Global Reach
9
countries

Top Cities for Energy

Tallinn
Luxembourg
Kyoto
Mildenhall
Boston
Cologne

Recently Funded Companies

Export
Tallinn, Estonia

Jälle Technologies create advanced recycling technologies that transform battery waste into high-value resources.

$250K raised
Aug 2025

Founder Contacts

30,000+ verified contacts

Luxembourg, Luxembourg

SPONSOR is an AI-powered fintech platform that enables the USD 2T climate mitigation project industry to rapidly scale.

Aug 2025

Founder Contacts

30,000+ verified contacts

Kyoto, Japan

Organic Nico is a production and sales company that produces and sells organic vegetables and consults on farm construction.

$812K raised
Aug 2022

Founder Contacts

30,000+ verified contacts

Mildenhall, United Kingdom

Volador Energy is tackling the limitations of current battery energy storage systems (BESS).

$2.0M raised
Aug 2025

Founder Contacts

30,000+ verified contacts

Boston, United States

T-Omega Wind radically redesigns offshore wind turbines

$256K raised
Aug 2022

Founder Contacts

30,000+ verified contacts

Cologne, Germany

EINHUNDERT Energy develops smart services around green and digital energy supply for tenants.

Aug 2022

Founder Contacts

30,000+ verified contacts

Pittsfield, United States

Noble Carbon makes circuit breakers that enable remote control, energy monitoring, and load balancing in electrical systems.

$350K raised
Aug 2025

Founder Contacts

30,000+ verified contacts

London, United Kingdom

H2GO Power develops safe and low-cost hydrogen production and storage technologies.

$166K raised
Aug 2023

Founder Contacts

30,000+ verified contacts

London, United Kingdom

AI enhanced nuclear fusion startup

$1.5M raised
Aug 2023

Founder Contacts

30,000+ verified contacts

Ilmenau, Germany

Betterspace develops IoT-powered building and energy management software that helps organizations create smarter, sustainable spaces.

Aug 2023

Founder Contacts

30,000+ verified contacts

Reston, United States

Electrify America provides a network of convenient fast-charging stations to power electric vehicles.

$741K raised
Aug 2023

Founder Contacts

30,000+ verified contacts

Amsterdam, The Netherlands

Sun Store is a Renewable Energy firm offering a trading platform for buyers and sellers in solar industry.

$7.0M raised
Aug 2025

Founder Contacts

30,000+ verified contacts

Willow City, United States

Pf Holding simplifies the difficulties of oil and gas clients with a unique, comprehensive service offering and a strategic approach.

$75.0M raised
Aug 2025

Founder Contacts

30,000+ verified contacts

Leawood, United States

Tallgrass Energy is a family of companies formed to own, operate, acquire and develop midstream energy assets in North America.

$843.0M raised
Aug 2024

Founder Contacts

30,000+ verified contacts

Mexico City, Mexico

Ilumexico is a B-Corporation whose mission is to catalyze grow through solar energy in the most remote communities of Mexico.

Aug 2021

Founder Contacts

30,000+ verified contacts

Wilmington, United States

Baryon develops energy efficiency technologies with applications in building cooling, water production, cold chain, and others.

$2.1M raised
Aug 2021

Founder Contacts

30,000+ verified contacts

San Diego, United States

Tyfast is a battery manufacturing company that develops fast-charging batteries and technologies for heavy-duty vehicles.

$100K raised
Aug 2025

Founder Contacts

30,000+ verified contacts

Detroit, United States

Pearl Edison is an internet marketplace company that specializes in home electrical and energy-efficiency projects.

$3.3M raised
Aug 2025

Founder Contacts

30,000+ verified contacts

Fort Worth, United States

HighPeak Energy is an oil and natural gas company that focuses on exploration and development of oil and natural gas reserves.

$1.2B raised
Aug 2025

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

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

Lebanon, United States

Harmony Turbines is a developer of efficient, affordable vertical wind turbines for sustainable energy.

$821K raised
Aug 2024

Founder Contacts

30,000+ verified contacts

Bellevue, United States

FlexCharging is an electric vehicle data analytics and demand flexibility provider.

$329K raised
Aug 2024

Founder Contacts

30,000+ verified contacts

London, United Kingdom

Axle's software dynamically gives flexibility to the electricity grid and adjusts energy usage to when it is cheapest and greenest.

$8.9M 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

Showing 426 to 450 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
$87.7M
Total Funding Tracked
$2.2B
Countries Represented
9

Distribution by Funding Stage

Other25 companies

Top Cities for Energy

1.London
3 companies$10.6M
2.Tallinn
1 companies$250K
3.Luxembourg
1 companiesUndisclosed
4.Kyoto
1 companies$812K
5.Mildenhall
1 companies$2.0M

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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