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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
$1.3B
Avg Funding
$52.8M
Global Reach
10
countries

Top Cities for Energy

Cardiff
San Francisco
Lausanne
Søborg
Vancouver
New York

Recently Funded Companies

Export
Cardiff, Australia

Bute Energy develops sustainable energy initiatives that result in a wealthier, healthier Wales.

$211.2M raised
Jun 2026

Founder Contacts

30,000+ verified contacts

San Francisco, United States

Verse delivers energy cost intelligence for the enterprise.

$54.0M raised
Jun 2026

Founder Contacts

30,000+ verified contacts

Lausanne, Switzerland

Tuus Nutrition is revolutionizing energy gels with revolutionary hydrogel technology.

$124K raised
Jun 2026

Founder Contacts

30,000+ verified contacts

Søborg, Denmark

Kvasir Technologies is a corporation that develops sustainable biofuels.

$11.5M raised
Jun 2026

Founder Contacts

30,000+ verified contacts

Vancouver, Canada

StrategX Elements is an exploration company that focuses on discovery of cobalt and associated energy transition metals.

$637K raised
Jun 2026

Founder Contacts

30,000+ verified contacts

New York, United States

AIB Data Centers develops and operates AI-focused data center infrastructure for high-performance computing workloads.

$63.3M raised
Jun 2026

Founder Contacts

30,000+ verified contacts

Boston, United States

Vicinity Energy is a provider of district energy solutions, offering energy supply, infrastructure investment and management services.

$2.0M raised
Jun 2025

Founder Contacts

30,000+ verified contacts

Gwinn, United States

Aymium produces high-value biocarbon and biohydrogen products.

$50.0M raised
Jun 2024

Founder Contacts

30,000+ verified contacts

New York, United States

Cortex Fusion Systems leverages advances in ultrafast optics and coherent control to catalyze fusion reactions.

$1.8M raised
Jun 2024

Founder Contacts

30,000+ verified contacts

Chicago, United States

Hecate Grid is an independent power producer that develops, owns, and operates standalone storage projects.

$125.0M raised
Jun 2024

Founder Contacts

30,000+ verified contacts

Vancouver, Canada

Foremost Lithium Resources & Technology is a mining company that specializes in lithium mineral exploration.

$35K raised
Jun 2026

Founder Contacts

30,000+ verified contacts

Waterbury, United States

NOMAD Transportable Power Systems offers patent-pending technologies to fit any project or application need.

$6.5M raised
Jun 2026

Founder Contacts

30,000+ verified contacts

Hawthorne, United States

Critical Energy is an energy based firm that generate electricity with the help of heat through modular and geothermal power plant.

$19.0M raised
Jun 2026

Founder Contacts

30,000+ verified contacts

Aubonne, Switzerland

Perovskia digitally prints custom solar cells based on patent-protected technology.

Jun 2026

Founder Contacts

30,000+ verified contacts

Vancouver, Canada

Manning Ventures focusses on the exploration and discovery of energy metals, critical materials, lithium, and associated materials.

$426K raised
Jun 2026

Founder Contacts

30,000+ verified contacts

Tokyo, Japan

Greenphard Energy is an IT consulting firm that offers renewable energy, machine learning, IoT data analysis, and cloud computing services.

$747K raised
Jun 2026

Founder Contacts

30,000+ verified contacts

Helsinki, Finland

Solar Foods is a food technology company that develops Solein, an alternative to animal-derived proteins.

$45.6M raised
Jun 2026

Founder Contacts

30,000+ verified contacts

Los Angeles, United States

Avantus develops large-scale solar and solar-plus-storage projects to drive the adoption of zero-emission energy.

$500.0M raised
Jun 2025

Founder Contacts

30,000+ verified contacts

Harwell, United Kingdom

Spottitt offers satellite-derived risk analytics for the energy, environment and infrastructure sectors.

$800K raised
Jun 2024

Founder Contacts

30,000+ verified contacts

Newcastle Upon Tyne, United Kingdom

A pioneer of 2nd life electric vehicle battery based energy storage systems.

$18.3M raised
Jun 2022

Founder Contacts

30,000+ verified contacts

Dallas, United States

Mantle Energy develops activated geothermal systems that repurpose depleted wells to generate low-carbon baseload power.

$5.0M raised
Jun 2026

Founder Contacts

30,000+ verified contacts

Heverlee, Belgium

Astracite is a developer of battery anode materials manufactured from captured carbon dioxide.

$871K raised
Jun 2026

Founder Contacts

30,000+ verified contacts

Dubendorf, Switzerland

BTRY is a semiconductor manufacturing company that designs and develops fast charging solid-state lithium ion batteries.

$2.6M raised
Jun 2026

Founder Contacts

30,000+ verified contacts

Chicago, United States

Ourea Energy is a clean tech company that offers gravity-powered energy storage solution for data centers and independent power producers.

$250K raised
Jun 2026

Founder Contacts

30,000+ verified contacts

Saggart, Ireland

Greenlink Interconnector is an energy company that provides electricity, energy security, and energy infrastructure services.

$200.0M raised
Jun 2026

Founder Contacts

30,000+ verified contacts

Showing 876 to 900 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
$52.8M
Total Funding Tracked
$1.3B
Countries Represented
10

Distribution by Funding Stage

Other25 companies

Top Cities for Energy

1.Vancouver
3 companies$1.1M
2.New York
2 companies$65.0M
3.Chicago
2 companies$125.3M
4.Cardiff
1 companies$211.2M
5.San Francisco
1 companies$54.0M

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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3,558 Energy Startups (2026) — Recently Funded Companies, Investors & Rounds — Page 36 | VCBacked