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 Ursa Major Technologies Designs and manufactures liquid rocket engines, solid rocket motors, and hypersonic propulsion systems for commercial launch and U.S. defense applications Ursa Major Technologies logo
HEAD-TO-HEAD1 shared sector
Long Wall Ursa Major Technologies
Founded 2017 2015
Headquarters Long Beach, California Colorado
Type private private
Status operating operating
Employees 33 291
Total funding $479M $549.4M
Latest round Debt Debt
Sectors Space Defense Systems, Launch Services Space Propulsion, Satellite Components & Subsystems, Space Defense Systems
Products listed 4 6
Federal contracts
Launches 1 (0%)
Leaders listed Dan Piemont, Harry O'Hanley, Kevin Sagis Chris Spagnoletti, Bill Nash, Justin Siebert
News mentions 4 18
SHARED SECTORS
FREQUENTLY ASKED

How do Long Wall and Ursa Major Technologies compare?

Both companies work in Space Defense Systems. Long Wall was founded in 2017 and Ursa Major Technologies in 2015.

Which is larger, Long Wall or Ursa Major Technologies?

Ursa Major Technologies reports the larger workforce, with 291 employees versus 33.

Which has more launches, Long Wall or Ursa Major Technologies?

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.