![]() Tritium Tritium is an engineering and manufacturing company that specializes in sustainable energy applications. | Madison Energy Investments Madison Energy Investments (MEI) is a company that develops, constructs, owns, and operates distributed generation assets in the commercial and industrial (C&I) and utility sectors. | ![]() FreeWire Technologies FreeWire Technologies is the manufacturer of mobile electric vehicle charging stations and zero-emission, quiet mobile power.
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Founding Date | Founding Date 2013 | Founding Date 2001 | Founding Date 2019 | Founding Date 2022 | Founding Date 2014 |
Type | Type Private | Type Subsidiary | Type Subsidiary | Type Private | Type Private |
Tags | |||||
Locations | Locations Soquel, US HQ | Locations Murarrie, AU HQ Murarrie, AU | Locations New York, US HQ Birmingham, US Vienna, US Worthington, US | Locations Louisville, US HQ | Locations Newark, US HQ Boulder, US Oakland, US |
Employees | Employees 2 | Employees 3712% decrease | Employees 1242% increase | Employees 1 | Employees 612% decrease |
Funding | |||||
Total funding raised | Total funding raised N/A | Total funding raised $ 8m | Total funding raised N/A | Total funding raised N/A | Total funding raised $ 105.1m |

Tritium is an engineering and manufacturing company that specializes in sustainable energy applications.
View companyMadison Energy Investments (MEI) is a company that develops, constructs, owns, and operates distributed generation assets in the commercial and industrial (C&I) and utility sectors.
View company
ROA Energy is a company that develops mobile electric vehicle charging equipment.
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FreeWire Technologies is the manufacturer of mobile electric vehicle charging stations and zero-emission, quiet mobile power.
View company