SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
AST SpaceMobile logo AST SpaceMobile Operates a space-based cellular broadband network delivering 4G and 5G connectivity directly to standard smartphones via LEO satellites vs Saber Astronautics Develops space operations software and operates mission control centers for satellite operators and defense customers Saber Astronautics logo
HEAD-TO-HEAD1 shared sector
AST SpaceMobile Saber Astronautics
Founded 2017 2008
Headquarters Midland, Texas Boulder, Colorado
Type public private
Status operating operating
Employees 613 26
Total funding $12M
Latest round Grant
Sectors Satellite Communications, Ground Segment & Networks, Satellite Manufacturing Space Software & Mission Tools, Ground Segment & Networks, Space Domain Awareness
Products listed 5 7
Federal contracts
Launches
Leaders listed Abel Avellan, Scott Wisniewski, Andrew Johnson Dr. Jason Held, Nathan Parrott, Alexander Minchin
News mentions 1 0
SHARED SECTORS
FREQUENTLY ASKED

How do AST SpaceMobile and Saber Astronautics compare?

Both companies work in Ground Segment & Networks. AST SpaceMobile was founded in 2017 and Saber Astronautics in 2008.

Which is larger, AST SpaceMobile or Saber Astronautics?

AST SpaceMobile reports the larger workforce, with 613 employees versus 26.

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