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 Infostellar Aggregates global ground station infrastructure into a cloud-native platform, enabling satellite operators to schedule communications across shared antenna networks via a single API Infostellar logo
HEAD-TO-HEAD2 shared sectors
AST SpaceMobile Infostellar
Founded 2017 2016
Headquarters Midland, Texas Shinjuku-ku, Japan
Type public private
Status operating operating
Employees 613 22
Total funding $21.3M
Latest round Series B
Sectors Satellite Communications, Ground Segment & Networks, Satellite Manufacturing Ground Segment & Networks, Satellite Communications
Products listed 5 2
Federal contracts
Launches
Leaders listed Abel Avellan, Scott Wisniewski, Andrew Johnson Naomi Kurahara, Kazuo Ishigame, Ryuji Sasaki
News mentions 1 0
SHARED SECTORS
FREQUENTLY ASKED

How do AST SpaceMobile and Infostellar compare?

Both companies work in Satellite Communications, Ground Segment & Networks. AST SpaceMobile was founded in 2017 and Infostellar in 2016.

Which is larger, AST SpaceMobile or Infostellar?

AST SpaceMobile reports the larger workforce, with 613 employees versus 22.

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