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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
$5.6B
Avg Funding
$224.2M
Global Reach
9
countries

Top Cities for Energy

Amsterdam
Flintbek
Harrisonburg
Solaize
Fairfield
Seattle

Recently Funded Companies

Export
Amsterdam, The Netherlands

Orbio is a data fusion platform to help companies reduce their methane emissions

$4.0M raised
Mar 2024

Founder Contacts

41,000+ verified contacts

Flintbek, Germany

With everything we do, we aim to harness sustainable energy in order to energize the future.

$34.8M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Harrisonburg, United States

Leyden Analytics is a Data Inteliggence firm offering Insights, forecasting and market research services in an energy market.

$332K raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Solaize, France

Novacium operates as an innovative start-up that specializes in the next generation material development.

$2.9M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Fairfield, United States

RePurpose Energy reuses electric vehicle batteries to create lower-cost, more sustainable "second life" solar energy storage systems.

$268K raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Seattle, United States

Vor Systems is an AI-enabled platform, which allows to ease the process of transacting and financing complex energy assets.

$3.0M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Kowloon City, Hong Kong

Volt14 is develops ultra-high performance materials for Li-ion batteries.

$1.9M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Dresden, Germany

Sunfire is an electrolysis company that designs and manufactures systems for the production of renewable industrial gas and fuel.

$233.4M raised
Mar 2024

Founder Contacts

41,000+ verified contacts

Moffett Field, United States

Verdigris Technologies is a SaaS-based platform that develops artificial intelligence in order to optimize energy consumption.

Mar 2026

Founder Contacts

41,000+ verified contacts

Boston, United States

Artemis provides solar energy solutions focused on transparent pricing and customized system design.

$6.0M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Oslo, Norway

Photoncycle is an energy storage scale-up that develops storage systems that enable households and businesses to store summer solar power.

$17.4M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Vancouver, Canada

Quebec Nickel is a mining company that specializes in nickel mining and exploration projects.

$570K raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Vancouver, Canada

Defense Metals is a mineral exploration company that specializes in the acquisition of mineral deposits containing metals and elements.

$1.4M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

New York, United States

Flywheel energy storage system

$5.0M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Stavanger, Norway

Installer operates as a renewable tech installation company.

$4.0M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Menlo Park, United States

HyPoint is a provider of a hydrogen fuel cell system for air transportation market.

Mar 2022

Founder Contacts

41,000+ verified contacts

Brighton, United States

A cleantech telecommunications infrastructure start-up.

$15.0M raised
Mar 2022

Founder Contacts

41,000+ verified contacts

Westerville, United States

Vertiv designs, builds and services critical infrastructure that enables vital applications for data centers and industrial facilities.

$4.6B raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Le Bourget-du-lac, France

Heliup is a company that creates and manufactures solar systems for huge building roofs.

$18.7M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Wernigerode, Germany

Litherm Technologies is a German deep‑tech startup focused on decarbonizing lime and cement production using fully electric kiln technology.

$7.6M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Dartmouth, Canada

Clean Valley CIC is a group of entrepreneurs, engineers and environmental scientists with a nature-inspired ideas for Canadian Innovation.

$4.0M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Vienna, Austria

Enery is a renewable energy company that develops and constructs solar energy plants for communities, businesses, and power networks.

$538.2M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

Eindhoven, The Netherlands

RIFT is a startup on a mission towards a sustainable future that is powered by clean and renewable energy.

$97.2M raised
Mar 2026

Founder Contacts

41,000+ verified contacts

New Orleans, United States

Servatos offers an active battery management system for charging and monitoring lead-acid batteries.

Mar 2025

Founder Contacts

41,000+ verified contacts

Singapore, Singapore

Twenty20 Energy develops, transitions & owns innovative power solutions to reduce carbon & enable cleaner electrification worldwide.

$8.4M raised
Mar 2023

Founder Contacts

41,000+ verified contacts

Showing 1651 to 1675 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
$224.2M
Total Funding Tracked
$5.6B
Countries Represented
9

Distribution by Funding Stage

Other25 companies

Top Cities for Energy

1.Vancouver
2 companies$1.9M
2.Amsterdam
1 companies$4.0M
3.Flintbek
1 companies$34.8M
4.Harrisonburg
1 companies$332K
5.Solaize
1 companies$2.9M

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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