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 Solstar Space Provides commercial Wi-Fi access points, space communicators, and persistent connectivity services for spacecraft, space stations, and lunar missions Solstar Space logo
HEAD-TO-HEAD1 shared sector
AST SpaceMobile Solstar Space
Founded 2017 2017
Headquarters Midland, Texas Santa Fe, New Mexico
Type public private
Status operating operating
Employees 613 9
Total funding $3.4M
Latest round Grant
Sectors Satellite Communications, Ground Segment & Networks, Satellite Manufacturing Satellite Communications, Satellite Components & Subsystems
Products listed 5 7
Federal contracts
Launches
Leaders listed Abel Avellan, Scott Wisniewski, Andrew Johnson M. Brian Barnett, Tony Colucci, Emmanuel Thomas
News mentions 1 0
SHARED SECTORS
FREQUENTLY ASKED

How do AST SpaceMobile and Solstar Space compare?

Both companies work in Satellite Communications. AST SpaceMobile was founded in 2017 and Solstar Space in 2017.

Which is larger, AST SpaceMobile or Solstar Space?

AST SpaceMobile reports the larger workforce, with 613 employees versus 9.

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