Top Energy Vault Alternatives
Revolutionizing grid-scale energy storage with sustainable, mechanical solutions.
20 Similar Companies in Energy Storage
Ranked by total score and funding data on StartupHub.ai


Equinor
Norwegian multinational energy company transitioning from oil and gas to renewables and low-carbon solutions.


Tesla
Designs, manufactures, and sells electric vehicles, battery energy storage, and solar energy products.


Blackstone Energy Transition Partners
Blackstone's dedicated private equity business focused on investing in the global energy transition.
Public Investment Fund (PIF)
Saudi Arabia's sovereign wealth fund driving economic diversification and global investment.


Group14 Technologies
Manufacturing advanced silicon-carbon composite anode materials for lithium-ion batteries.


SolarEdge
SolarEdge is a global leader in smart energy technology, providing solar inverters, power optimizers, and energy storage systems for residential and commercial installations.
BYD
Global manufacturer of electric vehicles and batteries, known for its Blade Battery technology.
Idemitsu Kosan Co.
A global Japanese energy company specializing in petroleum refining, petrochemicals, and renewable energy solutions.
Adani Group
Adani Group is investing $100 billion over the next decade to build AI data centers across India.
Northvolt
A European battery manufacturer aiming to produce sustainable, high-quality lithium-ion batteries.


Form Energy
Form Energy develops and manufactures long-duration, grid-scale iron-air batteries for cost-effective renewable energy storage.




ArtIn Energy
Energy technology company focused on innovative solutions.


Octopus Energy
Global clean energy tech company using proprietary software to provide affordable, renewable energy solutions.
Waste Management
North America's leading provider of comprehensive waste management and environmental services.


Tesla Energy Ventures
Tesla's new division approved to sell electricity directly to customers.


Galp
Portugal's leading energy company focused on sustainable energy systems and CO₂ reduction.
BP
Global energy company involved in oil, gas, and low-carbon energy solutions.


NextEra Energy
A leading clean energy company, largest electric utility holding company in the world.
Valero Energy Corporation
A global leader in the production of transportation fuels and petrochemical products.
About Energy Vault and Alternatives
Energy Vault is a Energy Storage company revolutionizing grid-scale energy storage with sustainable, mechanical solutions.. If you're evaluating Energy Storage solutions, these 20 alternatives offer similar capabilities and market positioning. StartupHub.ai tracks funding, team composition, and competitive positioning across 11,000+ AI startups to help you make informed decisions. Browse each profile to compare founders, investors, and funding history.
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