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e-Zinc competitors & alternatives
The 12 closest competitors and alternatives to e-Zinc among energy storage companies — ranked by similarity to what e-Zinc actually does, not by market-cap band.
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About e-Zinc
e-Zinc is a clean tech company founded in 2013 and headquartered in Toronto, Canada, focused on developing long-duration energy storage solutions that leverage innovative zinc technology.
e-Zinc at a glance
e-Zinc is an energy storage company headquartered in Canada. Its most recent funding round raised $25M in April 2022. Xcout tracks 2 named people at e-Zinc, including Dr. David Harvey (CTO).
e-Zinc leadership
- Dr. David HarveyCTO
- Robert van BeersFormer Chair of the Board
e-Zinc funding rounds
Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| — | $25M | 9 named |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
Top 12 e-Zinc competitors
Ranked by semantic similarity — how close each company is to e-Zinc by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Similar energy storage company
Cumulus Energy Storage develops and manufactures low-cost, grid-level rechargeable copper-zinc batteries designed for large-scale energy storage. The company serves commercial renewables, transmission and distribution infrastructure, and electricity-intensive industries by enabling the integration and time-shifting of renewable electricity.
Similar energy storage company
e-STORAGE is a subsidiary of Canadian Solar, operating as a global energy storage expert in the renewable energy sector. The company provides innovative turnkey energy storage solutions that help customers store and manage energy efficiently, supported by contact operations in locations like Ontario.
Similar energy storage company
Eguana Technologies Inc. specializes in the development and production of energy storage solutions for both residential and commercial clients across the globe. These systems are utilized in various applications, including fuel cells, solar power (photovoltaic), and battery technologies, with the company's market reach extending throughout Canada, Asia, Australia, Europe, and the United States. Their product lines are offered under the brand names Enduro, Evolve, and Elevate. The company, which operated as Sustainable Energy Technologies Ltd. until September 2013, subsequently adopted its current name, Eguana Technologies Inc. The corporate headquarters for Eguana Technologies Inc. are situated in Calgary, Canada.
Similar energy storage company
Sizable Energy Inc develops and provides offshore pumped-brine energy storage technology designed for long-duration energy storage. The company's patented modular system utilizes sea salt brine moved between an ocean-floor reservoir and a surface reservoir using reversible pump-turbines, aimed at utility and energy sector deployment.
Similar energy storage company
Elestor is a Dutch energy technology company headquartered in Arnhem, Netherlands, accelerating the commercial development of long-duration electricity storage systems using hydrogen flow batteries.
Similar energy storage company
Eos Energy Enterprises is a technology company that designs and manufactures energy storage solutions. The company focuses on reimagining energy storage to support a sustainable future, with all its solutions developed and produced in the United States.
Similar energy storage company
Energy Vault develops, owns, and operates utility-scale energy storage systems—including battery, gravity, and hybrid technologies—alongside powered infrastructure for AI data centers. It serves utilities, grid operators, and large energy users by delivering grid resilience and power solutions.
Similar energy storage company
Lithina Energy Solutions delivers battery technology and smart Battery Energy Storage Systems designed to support commercial and industrial energy needs. The company is dedicated to building the backbone of a cleaner energy future.
Similar energy storage company
Storion Energy Inc. is a commercial spinoff from ITN Energy Systems based in Littleton, Colorado, specializing in advanced vanadium redox flow energy storage technology.
Similar energy storage company
Libattion AG is a Zurich-based company founded in 2018 that designs, builds, and supports stationary battery storage systems for industrial and commercial applications.
Similar energy storage company
Amber Kinetics, Inc. provides advanced, emission-free flywheel energy storage systems designed for sustainable power grids and commercial applications.
Similar energy storage company
AQUABATTERY is a climate technology company headquartered in Alphen aan den Rijn, Netherlands. The company specializes in sustainable, long-duration energy storage solutions for solar, wind, and other renewable energy generation.
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