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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
$474.1M
Avg Funding
$19.0M
Global Reach
11
countries

Top Cities for Energy

Tokyo
New York
Zúrich
Chicago
Houston
Berkeley

Recently Funded Companies

Export
Tokyo, Japan

Trende is a renewable energy company that offers smart solar power generation, energy storage, and retail electricity services.

$7.2M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

New York, United States

257 is a data platform providing home energy insights and tools.

$9.2M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Zúrich, Switzerland

MPower Ventures is a technology company that offers funding, software, and solar products to facilitate energy access in emerging markets.

$2.7M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Chicago, United States

Energy CX is an energy brokerage company that offers energy procurement, sustainability solutions and utility services.

$1.9M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Houston, United States

Digital Wildcatters is a community platform for energy professionals.

$6.7M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Berkeley, United States

Terabase Energy is a web-based tool that reduces cost and deployment timelines by digitalizing the solar power plant.

$130.0M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Houston, United States

Amperon is an energy forecasting company that builds AI-powered electricity analytics for energy market participants.

Mar 2025

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Equilibrium Energy is a Climate Generation power company focused on the creation and proliferation of clean energy.

$28.0M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Amsterdam, The Netherlands

Thorizon develops and deploys cutting-edge technology for molten salt reactors.

$17.5M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

London, United Kingdom

Developing the world's first high pressure, ultra-efficient electrolyser and lowest cost of pressurised green hydrogen.

$17.4M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Berkeley, United States

Capture6 is a direct air capture start-up leveraging its technology to support climate resilience and industrial decarbonization.

$27.5M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Raleigh, United States

Clean, secure, reliable power technology based on solid-state transformers (SST) to revolutionize AI datacenters, microgrids, EV charging.

$20.0M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Seattle, United States

AtmoCooling is a climate tech company that offers cooling solutions for coastal deserts.

$2.6M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Melbourne, Australia

PHNXX provides containerised clean and reliable energy solutions for business operations.

$1.1M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Paris, France

Ambos Energy focused on energy storage and flexibility solutions, particularly through large-scale battery systems.

$10.8M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Kawasaki, Japan

Chitose Group provides research and development, business, finance, human resources, and marketing support for biotech innovations.

$28.5M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Montreal, Canada

Dcbel specializes in smart home energy systems that empower users to manage their energy supply through a single device.

$55.0M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Fontaine, France

Renaissance Fusion is a high-temperature superconductor and stellarator company.

$34.5M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Cassington, United Kingdom

Mixergy offer a cost-effective solution to save energy and facilitate more renewable power generation.

$15.4M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Newark, United States

Carbon Reform is a climate-tech startup that offers a carbon capture and pollution-control device to reduce CO2 levels in the atmosphere.

$5.5M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Stockholm, Sweden

Echandia develops energy storage solutions and battery systems for maritime transportation, shipping, and other heavy-duty applications.

$30.9M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Diemen, The Netherlands

Moonwatt solves problems of the energy transition through innovative energy products hardware and software.

$8.4M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Herzliya, Israel

Zero-carbon footprint technology for VOCs Abatement

$1.5M raised
Mar 2025

Founder Contacts

41,000+ verified contacts

Utrecht, The Netherlands

Climate resilience by reliable weather forecasts weeks to months ahead

$208K raised
Feb 2025

Founder Contacts

41,000+ verified contacts

Dublin, Ireland

Subsea Micropiles is a developer of micropile foundations and anchors to serve the renewable energy and offshore oil and gas markets.

$11.7M raised
Feb 2025

Founder Contacts

41,000+ verified contacts

Showing 2251 to 2275 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
$19.0M
Total Funding Tracked
$474.1M
Countries Represented
11

Distribution by Funding Stage

Other25 companies

Top Cities for Energy

1.Houston
2 companies$6.7M
2.Berkeley
2 companies$157.5M
3.Tokyo
1 companies$7.2M
4.New York
1 companies$9.2M
5.Zúrich
1 companies$2.7M

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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