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Energy Storage Startups

Updated August 2026

Companies in the energy storage sector developing innovative solutions and technologies.

Explore 417 recently funded energy storage companies with verified founder contact information and fundraising data.

Total Companies
417
Total Funding
$1.6B
Avg Funding
$65.9M
Global Reach
12
countries

Top Cities for Energy Storage

Hessle
Utrecht
Turin
Dublin
Seattle
Binghamton

Recently Funded Companies

Export
Hessle, United Kingdom

BACB is a Holistic Decarbonization Consultancy and Developer renowned for its track record of delivery, integrity, and independence.

$259K raised
May 2023

Founder Contacts

41,000+ verified contacts

Utrecht, The Netherlands

Eddy Grid is a ambitious energy storage company offers sustainable energy sources.

$7.6M raised
May 2026

Founder Contacts

41,000+ verified contacts

Turin, Italy

i-TES designs and manufactures thermal accumulators that exploit materials.

$1.5M raised
May 2023

Founder Contacts

41,000+ verified contacts

Dublin, Ireland

Urban Volt is an energy services company that provides energy-efficient lighting solutions to commercial and industrial clients.

$45.2M raised
May 2025

Founder Contacts

41,000+ verified contacts

Seattle, United States

Ven Charging specializes in EV charging solutions for commercial real estate.

$250K raised
May 2024

Founder Contacts

41,000+ verified contacts

Binghamton, United States

Natrion is developing scalable solid-state electrolytes to enable the mass adoption of EVs.

May 2026

Founder Contacts

41,000+ verified contacts

Tucson, United States

SorbiForce is a World`s first non-metal battery, made from renewable raw materials, cost-effective, safe and with zero environmental impact.

$162K raised
May 2026

Founder Contacts

41,000+ verified contacts

Zirovnica, Slovenia

NGEN is an energy technology company that specializes in providing digitized and decentralized electricity systems.

$81.2M raised
May 2026

Founder Contacts

41,000+ verified contacts

Toronto, Canada

Software company that enables intelligent energy in smart cities

$20.0M raised
May 2023

Founder Contacts

41,000+ verified contacts

Worcester, United States

Volta Energy developing technology to decarbonize energy generation.

$200K raised
May 2023

Founder Contacts

41,000+ verified contacts

Singapore, Singapore

Asia's first low-cost thermal energy storage solution for renewable energy, to be deployed widely across the region by 2050

May 2025

Founder Contacts

41,000+ verified contacts

London, United Kingdom

Eku Energy is a globally diversified and technology enabled energy storage business.

$59.9M raised
May 2025

Founder Contacts

41,000+ verified contacts

Spring, United States

Fintech that provides a financing marketplace for energy efficiency projects

$3.0M raised
May 2023

Founder Contacts

41,000+ verified contacts

Arlington, United States

Fluence makes energy storage technology solutions and services.

$420.0M raised
May 2026

Founder Contacts

41,000+ verified contacts

Austin, United States

Altect provides battery fire prevention solutions.

$1.0M raised
May 2022

Founder Contacts

41,000+ verified contacts

Valencia, Spain

Turbo Energy is a manufacturing company that develops AI-based photovoltaic products including EV chargers.

May 2026

Founder Contacts

41,000+ verified contacts

California City, United States

TeraWatt Technology is a manufacturing company that produces lithium-ion batteries.

Apr 2026

Founder Contacts

41,000+ verified contacts

Los Angeles, United States

Veloce Energy innovates technology and financing models to reduce physical and financial barriers to EV Charging infrastructure deployment.

Apr 2023

Founder Contacts

41,000+ verified contacts

Alzenau, Germany

CMBlu Energy AG enables a sustainable and fair energy transition in various sectors and markets.

$58.3M raised
Apr 2026

Founder Contacts

41,000+ verified contacts

San Jose, United States

Anthro Energy is a battery technology company that uses polymer electrolytes to improve the safety and adaptability of lithium-ion cells.

$24.9M raised
Apr 2026

Founder Contacts

41,000+ verified contacts

Birmingham, United Kingdom

Pulse Clean Energy builds and operates power stations. We deliver power into the UK’s network when it is most needed.

$70.9M raised
Apr 2026

Founder Contacts

41,000+ verified contacts

Stockholm, Sweden

Ingrid Capacity deploy around 2GW of energy storage in the Nordic region.

$97.4M raised
Apr 2023

Founder Contacts

41,000+ verified contacts

Milwaukee, United States

Clarios is an advanced energy storage solutions that develops, manufacture and distributes a portfolio of evolving battery technologies.

$750.0M raised
Apr 2023

Founder Contacts

41,000+ verified contacts

Tampere, Finland

TheStorage provides sustainable grid-scale energy storage that can discharge heat, steam, or CHP.

$4.2M raised
Apr 2026

Founder Contacts

41,000+ verified contacts

Berkeley, United States

Verne is a cleantech startup accelerating pioneering a new high-density, low-cost, and lightweight hydrogen storage system.

$2.0M raised
Apr 2024

Founder Contacts

41,000+ verified contacts

Showing 126 to 150 of 417 companies

About the Energy Storage Startup Ecosystem

The energy storage 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 Storage

Energy Storage 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 storage 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 Storage Funding Breakdown

Here is how funding is distributed among the 417 energy storage companies tracked in the VCBacked database.

Average Funding
$65.9M
Total Funding Tracked
$1.6B
Countries Represented
12

Distribution by Funding Stage

Other25 companies

Top Cities for Energy Storage

1.Hessle
1 companies$259K
2.Utrecht
1 companies$7.6M
3.Turin
1 companies$1.5M
4.Dublin
1 companies$45.2M
5.Seattle
1 companies$250K

Related Industries

Companies in the energy storage 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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