Princeton NuEnergy Princeton NuEnergy (PNE) is a cleantech company specializing in lithium-ion battery recycling and materials production. | ![]() Heliatek Heliatek is engaged in the development and production of organic solar cells with the ability to absorb a broad spectrum of light. | ![]() Skyhaven Systems Skyhaven Systems is a research and development company that specializes in clean technology and advanced materials. | |
Founding Date | Founding Date 2019 | Founding Date 2006 | Founding Date 2017 |
Type | Type Private | Type Private | Type Private |
Tags | |||
Locations | Locations South Brunswick, US HQ Chester, US Mc Kinney, US | Locations Dresden, DE HQ Ulm, DE | Locations Steamboat Springs, US HQ Westford, US |
Employees | Employees 363% increase | Employees 1052% decrease | Employees 6 |

Heliatek is engaged in the development and production of organic solar cells with the ability to absorb a broad spectrum of light.
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Skyhaven Systems is a research and development company that specializes in clean technology and advanced materials.
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