Companies in the energy storage sector developing innovative solutions and technologies.
Explore 402 recently funded energy storage companies with verified founder contact information and fundraising data.
O-Hx is responsible for the development of more efficient cooling systems that can also function as utility scale energy storage solutions.
Einklang Energy provides battery storage solutions for German SMEs, combining energy flexibility with renewable power contracts.
TESVOLT AG is one of the innovation and market leaders for commercial and industrial energy storage system solutions in Germany and Europe.
Scale Energy develops Europe´s largest decentralized network of energy storage
Electric Era Technologies develops AI-controlled battery storage for the cost-effective operation of charging stations.
Lion Storage is an expert in creating battery energy storage solutions for utilities.
Swift Current Energy is a renewable energy company that develops and operates clean energy projects.
MEMSYS is a Dutch startup founded as a spin-off from the Delft University of Technology.
KineticCore Solutions is a technology manufacturing company that produces energy storage systems.
Gelatex has invented fast and scalable solution-spinning technology to produce nanofibers for various industries.
Redox One manufactures iron-chromium flow batteries for large-scale energy storage across industrial and grid applications.
Joule Case ESS is designed to meet the mission-critical power needs of businesses, heavy industry, grid-backup, and EV charging.
Lilac is a direct lithium extraction technology company that enables producers to extract lithium from brine resources.
Energy Vault offers a utility-scale, gravity-based storage solution for renewable energy.
WAAT operates fast charging stations for electric and rechargeable hybrid vehicles.
XL Batteries develops a technology platform to reduce waste formation.
suena is a Hamburg based 100% digital flexibility trader for large-scale battery storage and renewable energies.
Zympler facilitates businesses to integrate their energy infrastructure, including batteries, charging stations, and solar panels.
florrent is a bio-based materials and energy storage company.
Group14 Technologies is a commercial manufacturer and supplier of advanced silicon battery technology.
XL Batteries develops a technology platform to reduce waste formation.
Elementium is a battery materials company that develops and scales novel electrolyte formulations for advanced lithium-ion chemistries.
Enact's platform enables customers to simplify their solar purchase, also used by thousands of professionals in 20+ countries
Tether builds AI that turns millions of parked EVs into the world's largest battery
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.
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.
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.
Here is how funding is distributed among the 402 energy storage companies tracked in the VCBacked database.
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.
Perfect for: B2B sales teams targeting energy storage companies, investors exploring sector opportunities, and service providers looking for funded companies ready to scale.
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