Primus Power

Primus Power is a leader in low-cost, grid-scale electrical energy storage solutions with a safe, scalable, distributed flow battery system that economically serves multiple storage applications. With patented innovations in chemistry, cell design and system engineering, the Company’s products offer exceptional power density and portability at industry-low prices. Primus is the only company to receive government grants from the U.S. Department of Energy (DOE), the Advanced Research Projects Agency – Energy (ARPA-E), and the California Energy Commission (CEC). Its technology stands to revolutionize the economics, stability and security of the electric grid, while accelerating the integration of renewable wind and solar energy.
Company Growth (employees)
Hayward, US
Size (employees)
56 (est)
Primus Power was founded in 2009 and is headquartered in Hayward, US

Key People/Management at Primus Power

Tom Stepien

Tom Stepien

Jonathan Hall

Jonathan Hall

VP, Engineering
Ravi Oswal

Ravi Oswal

VP Operations
Hooman Hafezi

Hooman Hafezi

VP Technology
Hossein Kazemi

Hossein Kazemi

Director of Systems Engineering

Primus Power Office Locations

Primus Power has an office in Hayward
Hayward, US (HQ)
3967 Trust Way

Primus Power Financials and Metrics

Summary Metrics

Primus Power's latest funding round in March 2017 was reported to be $32 m. In total, Primus Power has raised $112.1 m

Primus Power's Web-traffic and Trends

Primus Power Online and Social Media Presence

Primus Power Company Life and Culture

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