Skip to main content

Energy Startups

Updated July 2026

Companies in the energy sector developing innovative solutions and technologies.

Explore 3,561 recently funded energy companies with verified founder contact information and fundraising data.

Total Companies
3,561
Total Funding
$2.5B
Avg Funding
$99.1M
Global Reach
10
countries

Top Cities for Energy

Godalming
New York
Glasgow
Brooklyn
Bethesda
Calgary

Recently Funded Companies

Export
Godalming, United Kingdom

Constantine Energy Storage is an energy storage company that provides energy management and renewable energy services.

$233.7M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

New York, United States

Greenalia is an energy production company.

$124.0M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Glasgow, United Kingdom

IP-based green technology R&D company

$1.0M raised
Mar 2023

Founder Contacts

30,000+ verified contacts

Brooklyn, United States

Create customized PV designs using the most accurate data available - that always fit on install day.

$10.0M raised
Mar 2022

Founder Contacts

30,000+ verified contacts

Bethesda, United States

Eniware develops a portable surgical instrument sterilization without electricity, heat or water.

$2.2M raised
Mar 2022

Founder Contacts

30,000+ verified contacts

Calgary, Canada

MyHEAT helps visualize home heat loss for improved comfort, savings, and energy efficiency.

$1.6M raised
Mar 2022

Founder Contacts

30,000+ verified contacts

San Francisco, United States

Halcyon is an AI platform for energy that enables users to search and query datasets, including regulatory filings and energy data.

$21.0M raised
Mar 2026

Founder Contacts

30,000+ verified contacts

Philadelphia, United States

Doral Renewables develops, constructs, and operates large-scale renewable energy projects.

$525.0M raised
Mar 2026

Founder Contacts

30,000+ verified contacts

Greenville, United States

Soteria is enabling safe lithium-ion batteries through technology that reduces the number of battery fires by 90-99%.

Mar 2025

Founder Contacts

30,000+ verified contacts

Houston, United States

Talos Energy is a technically driven, independent oil and gas exploration and production company.

$322.6M raised
Mar 2024

Founder Contacts

30,000+ verified contacts

Oakland, United States

SOLARCYCLE is a technology-driven company maximizing solar sustainability through recycling and repurposing.

$30.0M raised
Mar 2023

Founder Contacts

30,000+ verified contacts

Calgary, Canada

Validere is on a mission to better human prosperity by making the energy supply chain efficient and sustainable.

$43.1M raised
Mar 2022

Founder Contacts

30,000+ verified contacts

Scottsdale, United States

Trutankless is a public company that manufactures electric tankless water heaters.

$175K raised
Mar 2022

Founder Contacts

30,000+ verified contacts

Edmonds, United States

Ladon Robotics develops autonomous cargo ships powered by the wind and sun.

$256K raised
Mar 2022

Founder Contacts

30,000+ verified contacts

London, United Kingdom

Digital Infrastructure is a managed investment trust that invests in energy, social housing, and digital infrastructure.

Mar 2025

Founder Contacts

30,000+ verified contacts

Hamburg, Germany

Novocarbo is a carbon removal company built by business professionals with a legacy of passion for soil & agriculture.

$27.2M raised
Mar 2024

Founder Contacts

30,000+ verified contacts

Vantaa, Finland

Themo is a smart thermostat cleantech company.

$1.4M raised
Mar 2024

Founder Contacts

30,000+ verified contacts

Newcastle Upon Tyne, United Kingdom

North of Tyne Combined Authority is an accelerator investment firm.

$10.9M raised
Mar 2023

Founder Contacts

30,000+ verified contacts

Singapore, Singapore

Sun Cable build's the systems and infrastructure to deliver competitively priced, dispatchable, renewable electricity.

$151.2M raised
Mar 2022

Founder Contacts

30,000+ verified contacts

Newcastle, Australia

Making 24/7 renewables a reality through Thermal Energy Storage.

$12.0M raised
Mar 2026

Founder Contacts

30,000+ verified contacts

Tulsa, United States

We are a publicly traded Master Limited Partnership listed under the ticker symbol “NGL” on the New York Stock Exchange.

$950.0M raised
Mar 2026

Founder Contacts

30,000+ verified contacts

Tokyo, Japan

Carbon EX is an online platform that connects carbon credit and emissions exchange suppliers with consumers.

$2.0M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Helsingør, Denmark

Wavepiston converts the energy in the waves to produce clean power and clean water all over the world.

$977K raised
Mar 2025

Founder Contacts

30,000+ verified contacts

Calgary, Canada

Clean Resource Innovation Network produces clean hydrocarbons from source to end use.

$6.9M raised
Mar 2025

Founder Contacts

30,000+ verified contacts

São Paulo, Brazil

Electy is a renewable energy marketplace that connects residential and commercial customers to cheaper and cleaner energy generators.

$1.0M raised
Mar 2024

Founder Contacts

30,000+ verified contacts

Showing 1676 to 1700 of 3,561 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 3,561 energy companies tracked in the VCBacked database.

Average Funding
$99.1M
Total Funding Tracked
$2.5B
Countries Represented
10

Distribution by Funding Stage

Other25 companies

Top Cities for Energy

1.Calgary
3 companies$51.6M
2.Godalming
1 companies$233.7M
3.New York
1 companies$124.0M
4.Glasgow
1 companies$1.0M
5.Brooklyn
1 companies$10.0M

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.

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