SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Slingshot Aerospace logo Slingshot Aerospace Provides AI-powered space domain awareness, satellite tracking, space traffic coordination, and orbital simulation for government and commercial operators vs Space Machines Company Builds rapid-response orbital servicing vehicles for close-proximity inspection, monitoring, and protection of space assets across all Earth orbits Space Machines Company logo
HEAD-TO-HEAD1 shared sector
Slingshot Aerospace Space Machines Company
Founded 2017 2019
Headquarters Colorado Springs, Colorado Botany, Australia
Type private private
Status operating operating
Employees 155 38
Total funding $148.9M $5.5M
Latest round Venture Grant
Sectors Space Domain Awareness, Space Defense Systems, Space Software & Mission Tools In-Orbit Servicing & Assembly, Satellite Manufacturing, Space Domain Awareness
Products listed 16 4
Federal contracts
Launches
Leaders listed Tim Solms, Scott Humphrys, Andrea Powers Rajat Kulshrestha, George Freney, Mark Ramsey
News mentions 15 0
SHARED SECTORS
FREQUENTLY ASKED

How do Slingshot Aerospace and Space Machines Company compare?

Both companies work in Space Domain Awareness. Slingshot Aerospace was founded in 2017 and Space Machines Company in 2019.

Which is larger, Slingshot Aerospace or Space Machines Company?

Slingshot Aerospace reports the larger workforce, with 155 employees versus 38.

Numbers refresh on every render against the live Space Index database. Federal contract data from USAspending.gov; launches from LaunchLibrary2.