AAE Aerospace Competitors and Similar CompaniesClear all

Phase Four's competitors and similar companies include Revolution Space and Precision Aerospace.

	Phase Four Phase Four is a company that develops electric propulsion systems for satellites.	Revolution Space Revolution Space (also known as Accion Systems) is a company that develops in-space propulsion systems for satellite platforms.	Precision Aerospace Precision Aerospace is a company that specializes in the manufacturing of turbine engine components for the aerospace sector.
Founding Date	Founding Date 2015	Founding Date 2014	Founding Date 1976
Type	Type Private	Type Private	Type Private
Tags	Tags Manufacturing & Industrial electronics engines	Tags Manufacturing & Industrial aerospace engines satellite	Tags Manufacturing & Industrial aerospace engines mechanical components metal products
Locations	Locations Hawthorne, US HQ	Locations Boston, US HQ	Locations Phoenix, US HQ
Employees	Employees 407% decrease	Employees 462% decrease	Employees 696% increase
Operating ⚠
Capabilities	Capabilities N/A	Capabilities 7 (Sep, 2023)	Capabilities 4 (Mar, 2024)
Funding
Latest funding round	Latest funding round $ 26m (almost 5 years ago)	Latest funding round $ 42m (almost 5 years ago)	Latest funding round N/A
Total funding raised	Total funding raised $ 30.7m	Total funding raised $ 68.5m	Total funding raised N/A