Skip to content
Hydrostor logo

Hydrostor Alternatives & Competitors

7 companies similar to Hydrostor — Developing affordable, low impact, emission free #longduration energy storage us...

Companies similar to Hydrostor

Form Energy logo — alternative to Hydrostor

Form Energy

Energy Storage for a Better World

TerraStor logo — alternative to Hydrostor

TerraStor

Grid-scale Energy Storage for a Carbon-Free Future

Redox One logo — alternative to Hydrostor

Redox One

Long Duration Energy Storage Solutions

247Solar, Inc logo — alternative to Hydrostor

247Solar, Inc

The first complete application of high-temperature solar power with overnight storage for...

Rival Readout

Competing with Hydrostor? We do this properly.

10 rivals, 90 days of dated moves, ranked by what matters and sourced, in 7 business days.

Book a 7-day Readout
ViZn Energy Systems logo — alternative to Hydrostor

ViZn Energy Systems

Energy storage systems utilizing low-cost Zinc based long duration Redox technology. Super...

Alumina Energy LLC logo — alternative to Hydrostor

Alumina Energy LLC

US based developer of energy storage systems for distributed and utility energy generation...

Ore Energy logo — alternative to Hydrostor

Ore Energy

Turning iron, water and air into the missing piece of the world’s energy transition.

About Hydrostor

Hydrostor, founded in 2010, is a pioneering company in the realm of energy storage, specializing in the development of long-duration energy storage systems. With a technological approach that capitalizes on compressed air and water, Hydrostor delivers a reliable solution for energy storage, essential for stabilizing po...

Services

Utility-scale Energy Storage Solutions, Compressed Air Energy Storage Technology, Grid Support and Stability Services, Customizable and Scalable Storage Design, Economic Impact and Job Creation

Target Customers

Utility Companies, Grid Operators, Energy Infrastructure Developers, Government Agencies, Industries Seeking Reliable Energy Solutions

Business keywords

Long-Duration Energy Storage, Compressed Air Energy Storage, Renewable Integration, Emission-Free Technology, Utility Scale Energy Storage, Bulk Energy Storage, Energy Grid Solutions, Dispatchable Capacity, Transmission Deferral, Ancillary Services, Flexible Energy Generation, Retirement Of Fossil Fuels, Behind-the-Meter Applications, Industrial Energy Solutions, Surplus Baseload Generation

Frequently Asked Questions

Companies similar to Hydrostor include Form Energy, TerraStor, Redox One, 247Solar, Inc, ViZn Energy Systems. They work in Energy and Energy Storage and share Hydrostor's focus on compressed air energy storage, industrial energy solutions and long-duration energy storage.
Bounce Watch lists 7 companies that share Hydrostor's industries and are closest to it in business tags, services, target customers, business model and size.
Hydrostor, founded in 2010, is a pioneering company in the realm of energy storage, specializing in the development of long-duration energy storage systems. With a technological approach that capitalizes on compressed air and water, Hydrostor delivers a reliable solution for energy storage, essential for stabilizing po...

From the desk

Mapping a market? Start with a Rival Readout.

In 7 business days we read 10 rivals around Hydrostor: 90 days of dated moves, ranked by what matters to you, each with its source. Fully credited if you continue.

Compiled from the BounceWatch company index. We last looked at Hydrostor on 21 Aug 2025. The 7 companies listed here were last checked between 14 Sep 2024 and 11 Jun 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.

Analytics cookies (ours + Google). Cookie Policy

Talk to an analyst Book a 7-day Readout