![]() Greensmith Energy Greensmith Energy Management Systems is a company that designs and deploys energy storage systems and hybrid solutions. | ![]() Constant Power Constant Power is a developer, integrator, and operator of distributed energy resources through its Energy Storage as a Service solution. | ||
Founding Date | Founding Date 2011 | Founding Date 2009 | Founding Date N/A |
Type | Type Subsidiary | Type Public | Type Subsidiary |
Tags | |||
Locations | Locations Herndon, US HQ Emeryville, US | Locations San Francisco, US HQ Berlin, DE Gurugram, IN Tokyo, JP Austin, US Broomfield, US Fremont, US see more | Locations Toronto, CA HQ |
Employees | Employees 2859% increase | Employees 6245% decrease | Employees 469% decrease |
Funding | |||
Total funding raised | Total funding raised $ 23.1m | Total funding raised $ 321.1m | Total funding raised N/A |

Stem is a company specializing in clean energy solutions and services.
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Constant Power is a developer, integrator, and operator of distributed energy resources through its Energy Storage as a Service solution.
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