SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Iridium Communications logo Iridium Communications Operates a 66-satellite LEO constellation providing pole-to-pole voice, data, IoT, and PNT services via cross-linked L-band satellites vs Look Up Space Operates a ground-based radar network and digital platform providing space situational awareness, space domain awareness, and space traffic management services Look Up Space logo
HEAD-TO-HEAD1 shared sector
Iridium Communications Look Up Space
Founded 2000 2022
Headquarters McLean, Virginia Toulouse, France
Type public private
Status operating operating
Employees 680 72
Total funding $50M
Latest round Series A
Sectors Satellite Communications, Ground Segment & Networks, Navigation & Positioning Space Domain Awareness, Ground Segment & Networks, Space Defense Systems
Products listed 6 2
Federal contracts 10 ($1.12B)
Launches
Leaders listed Matthew J. Desch, Vincent J. O'Neill, Suzanne E. McBride Michel Friedling, Juan Carlos Dolado Perez, Laurence Lorda
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Iridium Communications and Look Up Space compare?

Both companies work in Ground Segment & Networks. Iridium Communications was founded in 2000 and Look Up Space in 2022.

Which is larger, Iridium Communications or Look Up Space?

Iridium Communications reports the larger workforce, with 680 employees versus 72.

Which has more US federal contracts, Iridium Communications or Look Up Space?

Iridium Communications has been awarded more, with $1.12B across 10 awards.

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