SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Long Wall logo Long Wall Develops containerized missile defense systems, low-cost liquid boosters for flight testing, and rapidly deployable ground support equipment vs Slingshot Aerospace Provides AI-powered space domain awareness, satellite tracking, space traffic coordination, and orbital simulation for government and commercial operators Slingshot Aerospace logo
HEAD-TO-HEAD1 shared sector
Long Wall Slingshot Aerospace
Founded 2017 2017
Headquarters Long Beach, California Colorado Springs, Colorado
Type private private
Status operating operating
Employees 33 155
Total funding $479M $148.9M
Latest round Debt Venture
Sectors Space Defense Systems, Launch Services Space Domain Awareness, Space Defense Systems, Space Software & Mission Tools
Products listed 4 16
Federal contracts
Launches 1 (0%)
Leaders listed Dan Piemont, Harry O'Hanley, Kevin Sagis Tim Solms, Scott Humphrys, Andrea Powers
News mentions 4 15
SHARED SECTORS
FREQUENTLY ASKED

How do Long Wall and Slingshot Aerospace compare?

Both companies work in Space Defense Systems. Long Wall was founded in 2017 and Slingshot Aerospace in 2017.

Which is larger, Long Wall or Slingshot Aerospace?

Slingshot Aerospace reports the larger workforce, with 155 employees versus 33.

Which has more launches, Long Wall or Slingshot Aerospace?

Long Wall leads with 1 tracked launches (0% success rate).

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