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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
$4.4B
Avg Funding
$174.6M
Global Reach
10
countries

Top Cities for Energy

Escondido
Hong Kong
Washington
Fremont
East Perth
Wiesbaden

Recently Funded Companies

Export
Escondido, United States

RockeTruck is an automotive company.

$1.1M raised
Aug 2024

Founder Contacts

41,000+ verified contacts

Hong Kong, Hong Kong

Dual-Carbon Lithium-Ion

$60.0M raised
Aug 2022

Founder Contacts

41,000+ verified contacts

Washington, United States

Emerald AI develops software that aligns AI data center workloads with real-time power grid conditions to manage energy use.

$150.0M raised
Aug 2026

Founder Contacts

41,000+ verified contacts

Fremont, United States

Tandem PV provides a unique opportunity for solar to reach new heights.

$7.7M raised
Aug 2026

Founder Contacts

41,000+ verified contacts

East Perth, Australia

Fortescue Future Industries is a mining company that is engaged in the exploration, production, processing, and sale of iron ore.

$2.0B raised
Aug 2025

Founder Contacts

41,000+ verified contacts

Wiesbaden, Germany

ABO Energy develops wind and solar energy projects, battery storage, and green hydrogen systems.

$278.7M raised
Aug 2025

Founder Contacts

41,000+ verified contacts

Tampa, United States

MIQroTech provides AI and IoT pipeline monitoring technology to predict oil and gas pipeline leaks.

Aug 2022

Founder Contacts

41,000+ verified contacts

Youngstown, United States

MicroGrid is a clean tech company that uses AI to optimize home batteries, cut energy bills, and turn stored solar power into new income.

$300K raised
Aug 2026

Founder Contacts

41,000+ verified contacts

Alicante, Spain

HelmX develops AI-powered smart helmets that turn everyday industrial fieldwork into continuously updated visual on-site intelligence.

$150K raised
Aug 2026

Founder Contacts

41,000+ verified contacts

Tokyo, Japan

Kyoto Fusioneering is a fusion energy engineering company that develops engineering solutions for commercial fusion power plants.

$1.3B raised
Aug 2026

Founder Contacts

41,000+ verified contacts

London, United Kingdom

Boldr develops smart HVAC products and software designed for contractors and their customers.

$4.9M raised
Aug 2026

Founder Contacts

41,000+ verified contacts

Sydney, Australia

Franklin Whole Home develops energy management solutions that deliver safety, reliability, and energy independence for homes.

$25.0M raised
Aug 2023

Founder Contacts

41,000+ verified contacts

Fréjus, France

Sakowin Next generation of on-site on-demand low-cost sustainable Hydrogen production.

$1.1M raised
Aug 2023

Founder Contacts

41,000+ verified contacts

London, United Kingdom

Exagen Group is passionate about renewable energy and its role in driving down greenhouse gas emissions.

$41.3M raised
Aug 2022

Founder Contacts

41,000+ verified contacts

Cologne, Germany

Installion is a cutting-edge marketplace for photovoltaic installation orders.

$3.8M raised
Aug 2021

Founder Contacts

41,000+ verified contacts

El Segundo, United States

Arena Renewables is a community and distributed solar and storage developer that offers lower power bills and clean energy.

$3.1M raised
Aug 2023

Founder Contacts

41,000+ verified contacts

Eskisehir, Turkey

EVbee is an energy engineering company that provides solutions for all consumers in need of charging, including on-site fast charging.

$1.2M raised
Aug 2023

Founder Contacts

41,000+ verified contacts

Los Angeles, United States

Haus.me - Autonomous Self-Sustainable Homes

$4.3M raised
Aug 2022

Founder Contacts

41,000+ verified contacts

New City, United States

Endeavour develops breakthrough technologies, and launches the companies that harness them, to make clean water and renewable energy.

$1.4M raised
Aug 2022

Founder Contacts

41,000+ verified contacts

Santa Fe Springs, United States

AMP operates as an energy management solutions provider for e-mobility.

$17.3M raised
Aug 2022

Founder Contacts

41,000+ verified contacts

Fayetteville, United States

SIEV Technologies develops a catalytic membrane technology that will convert biomass waste into useful bio-products.

$256K raised
Aug 2021

Founder Contacts

41,000+ verified contacts

Istanbul, Turkey

Biotrend Energy is a waste-to-energy firm.

$20.0M raised
Aug 2021

Founder Contacts

41,000+ verified contacts

Franklin, United States

Enexor BioEnergy is an energy company that specializes in providing bioenergy, renewable energy, and distributed energy.

$10.0M raised
Aug 2021

Founder Contacts

41,000+ verified contacts

Tallinn, Estonia

Enefit Green was established to unite all of the group's renewable energy production units into a single company.

$109.2M raised
Aug 2024

Founder Contacts

41,000+ verified contacts

San Jose, United States

QuantumScape develops solid-state lithium-metal batteries for electric vehicles and other energy storage applications.

$300.0M raised
Aug 2023

Founder Contacts

41,000+ verified contacts

Showing 426 to 450 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
$174.6M
Total Funding Tracked
$4.4B
Countries Represented
10

Distribution by Funding Stage

Other25 companies

Top Cities for Energy

1.London
2 companies$46.2M
2.Escondido
1 companies$1.1M
3.Hong Kong
1 companies$60.0M
4.Washington
1 companies$150.0M
5.Fremont
1 companies$7.7M

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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