Sierra Space Competitors and Similar CompaniesClear all

Sierra Space's competitors and similar companies include Masten Space Systems and Firefly Aerospace.
Sierra Space
Sierra Space
Sierra Space is a company that manufactures solutions for space transportation and scientific collaboration.
Masten Space Systems
Masten Space Systems
Masten Space Systems (also known as Astrobotic Propulsion & Test, Space Case) is an aerospace company that develops reusable rocket vehicles and components.
Firefly Aerospace
Firefly Aerospace
Firefly Aerospace is a company that designs, manufactures, and operates launch and spacecraft vehicles.
Founding Date
Founding Date
2021
Founding Date
2004
Founding Date
2017
Type
Type
Subsidiary
Type
Subsidiary
Type
Public
Tags
Locations
Locations
Louisville, US HQ
Arlington, US
Broomfield, US
Durham, US
Madison, US
Locations
Mojave, US HQ
Locations
Cedar Park, US HQ
Kiruna, SE
Bertram, US
Cape Canaveral, US
Lompoc, US
Wallops Island, US
Employees
Employees
1,5341% increase
Employees
713% decrease
Employees
7963% increase

Financial

Revenue (est.)
Revenue (est.)
$260m (Y, 2022)
Revenue (est.)
N/A
Revenue (est.)
$159.9m (FY, 2025)

Funding

Total funding raised
Total funding raised
N/A
Total funding raised
$ 2.8m
Total funding raised
$ 96.9m
For sources of this data, please see the company profile

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Masten Space Systems
HQ
Mojave, US

Masten Space Systems (also known as Astrobotic Propulsion & Test, Space Case) is an aerospace company that develops reusable rocket vehicles and components.

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Firefly Aerospace
HQ
Cedar Park, US
Employees
796↑ 3% increase

Firefly Aerospace is a company that designs, manufactures, and operates launch and spacecraft vehicles.

View company