![]() Phinergy Phinergy is a developer of clean and high energy-density systems based on metal-air technology. | ![]() Eos Energy Storage Eos Energy Storage is a company that designs and manufactures zinc-based battery energy storage systems. | ![]() NantEnergy NantEnergy (formerly known as Fluidic Energy) is a company developing clean energy storage solutions. | ![]() ViZn Energy ViZn Energy Systems offers an energy storage solution that is safe, reliable and cost-effective. | ![]() Dinatrum Dinatrum (formerly known as AlumiFuel Power Corporation) is a real estate investment company. | ||
Founding Date | Founding Date 2010 | Founding Date 2008 | Founding Date 2007 | Founding Date 2006 | Founding Date 2009 | Founding Date 2000 |
Type | Type Private | Type Subsidiary | Type Private | Type Private | Type Private | Type Public |
Tags | ||||||
Locations | Locations Lod, IL HQ | Locations Edison, US HQ | Locations Pittsburgh, US HQ Mount Pleasant, US | Locations Scottsdale, US HQ | Locations Columbia Falls, US HQ | Locations Centennial, US HQ Hermosillo, MX |
Employees | Employees 129% increase | Employees 3487% increase | Employees 632% increase | Employees 10 | Employees 363% decrease | Employees 1 |
Operating ⚠ | ||||||
Patent Applications | Patent Applications N/A | Patent Applications 4 (Jul, 2020) | Patent Applications N/A | Patent Applications N/A | Patent Applications 1 (Feb, 2018) | Patent Applications N/A |
Patents Issued | Patents Issued N/A | Patents Issued 8 (Jul, 2020) | Patents Issued 11 (Feb, 2018) | Patents Issued N/A | Patents Issued 6 (Feb, 2018) | Patents Issued N/A |
Funding | ||||||
Latest funding round | Latest funding round $ 50m (over 10 years ago) | Latest funding round N/A | Latest funding round $ 33.2m (about 10 years ago) | Latest funding round $ 7m (over 9 years ago) | Latest funding round $ 15m (almost 8 years ago) | Latest funding round N/A |
Total funding raised | Total funding raised $ 50m | Total funding raised $ 87.8m | Total funding raised $ 178.2m | Total funding raised $ 27m | Total funding raised $ 63.9m | Total funding raised N/A |

Eos Energy Storage is a company that designs and manufactures zinc-based battery energy storage systems.
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NantEnergy (formerly known as Fluidic Energy) is a company developing clean energy storage solutions.
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ViZn Energy Systems offers an energy storage solution that is safe, reliable and cost-effective.
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