All Industries

Top Energy Storage Companies

84 Energy Storage companies, sorted by total funding raised.

ADA TECHNOLOGIES, INC.

R&D company with 62 SBIR/STTR awards from Department of Defense, Department of Transportation, De...

ENGLEWOOD, United States11–50Electronics Manufacturing, Energy Storage
Grant·$50.0M
Stem

Provides AI-driven software and managed services to optimize solar and battery energy assets for ...

San Francisco, United States501–1000Artificial Intelligence, Clean Energy
Series B·$45.2M·Dec 2013
Exponent EnergyIPO

Builds full-stack battery packs and rapid-charging systems for commercial EVs (autorickshaws to b...

Bengaluru, India51–200Electric Vehicles, Energy
Series B·$44.4M·Dec 2023
Fourth Power

Develops utility-scale thermal energy storage using liquid metal and TPV to deliver low-cost, lon...

Cambridge, United States1–10Clean Energy, Climate Tech
Series B·$39.0M·Sep 2025
Chemix

Builds AI models and software to design and optimize EV battery chemistry and cell performance fo...

Sunnyvale, United StatesArtificial Intelligence, Clean Tech
Series A·$37.0M·Apr 2024
SolarEdgeIPO

Develops DC-optimized solar inverters and energy-management solutions for residential, commercial...

Herzliya, Israel1001–5000Electric Vehicles, Energy Storage
Venture Unknown·$37.0M·Oct 2011
Natron Energy

Sodium-ion battery producer for critical power and industrial applications

Holland, United States51–200Energy Storage, Clean Technology
Series D·$35.0M·Jul 2020
Omnidian

Provides performance assurance and operations for solar and battery storage assets, serving inves...

Seattle, United States201–500Energy Storage, Renewable Energy
Series B·$33.0M·Sep 2021
Anthro Energy

Develops polymer electrolytes and lithium-ion battery cells that improve safety, energy density, ...

San Jose, United States11–50Clean Energy, Energy Storage
Grant·$30.7M·Mar 2025
Euclid Power

Provides an AI-enabled platform and services helping renewable energy developers, investors, and ...

New York, United States51–200Artificial Intelligence, Energy Storage
Series A·$25.2M·Sep 2025
Quidnet Energy

Long-duration energy storage company using subsurface geological reservoirs and hydroelectric tur...

Houston, United States11–50Climate Tech, Energy Storage
Corporate Round·$20.0M·May 2024
Fourier

Builds modular on-site, on-demand hydrogen production systems for industrial and transportation c...

Mountain View, United States11–50Energy, Energy Storage
Series A·$18.5M·Apr 2025
Advano

Advano is a battery technology company that improve the longevity of…

New Orleans, United States11–50Climate Tech, Deep Tech
Series A·$18.5M·Jan 2020
BLUETTI

BLUETTI is a leading green energy solutions company offering innovative renewable energy storage ...

Shenzhen, China1001–5000Energy Storage, Hardware
Crowdfunding Equity·$16.5M·Oct 2022
Inlyte Energy

Creating low-cost energy storage from iron and sodium

San Leandro, United States11–50Energy, Clean Energy
Grant·$12.1M·Jul 2025
VFlowTech

Vanadium flow battery energy storage systems for long-duration storage applications.

Singapore, SingaporeClean Energy, Energy Storage
Series A·$10.0M·Feb 2023
Entalpic

Generative AI platform that discovers new materials and chemical processes to decarbonize and opt...

Paris, France11–50Artificial Intelligence, Climate Tech
Seed·$9.4M·Sep 2024
ElectricFish

Distributed energy storage for EV charging, and grid-scale energy backup.

Fremont, United States11–50Clean Tech, Manufacturing
Grant·$8.3M·Apr 2023
Group1IPO

Potassium-ion batteries to power domestic, resilient energy storage

Austin, United States11–50Artificial Intelligence, Energy
Seed·$7.5M·Aug 2023
TheStorage

Industrial thermal energy storage solutions for scalability.

Tampere, Finland1–10Climate Tech, Energy Storage
Seed·$5.3M·Apr 2026
Byterat

Modern data platform for battery science

San Francisco, United StatesArtificial Intelligence, Climate Tech
Seed·$4.0M·Oct 2023
Tensor EnergyClosed

Creating the operating system of our zero-carbon, distributed energy future

Fukuoka, Japan11–50Energy, Clean Energy
Pre-seed·$3.0M·Mar 2024
Vista Power

Batteries and solar for $0 upfront to help businesses save money

San Francisco, United States1–10Energy Storage, Industrials
Venture Unknown·$2.0M
Antora Energy

Thermal energy storage company building factory-made battery systems that deliver zero-emissions ...

San Jose, United States51–200Climate Tech, Energy Storage
Funding undisclosed
Dartboard Energy

AI Analyst for Electricity Markets

San Francisco, United States1–10Analytics, Artificial Intelligence
Pre-seed·$500K·Mar 2025