SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
Aalyria logo Aalyria Develops network orchestration software and laser communication terminals that unify satellite, airborne, maritime, and ground networks into a single managed system vs CesiumAstro Designs, manufactures, and integrates software-defined phased array communications systems, payloads, and satellites for space, airborne, and ground platforms. CesiumAstro logo
HEAD-TO-HEAD1 shared sector
Aalyria CesiumAstro
Founded 2022 2017
Headquarters Livermore, California, USA Austin, Texas, USA
Type private private
Status operating operating
Employees 90 318
Total funding $135M $710.2M
Latest round Series B Series C
Sectors Space Software & Mission Tools, Ground Segment & Networks, Satellite Communications Satellite Components & Subsystems, Satellite Communications, Satellite Manufacturing
Products listed 2 15
Federal contracts — —
Launches — —
Leaders listed Chris Taylor, Dan Gaudreau, Brian Barritt Shey Sabripour, Kenneth Smith, Chris Pappas III
News mentions 0 26
SHARED SECTORS
Satellite Communications
FREQUENTLY ASKED

How do Aalyria and CesiumAstro compare?

Both companies work in Satellite Communications. Aalyria was founded in 2022 and CesiumAstro in 2017.

Which is larger, Aalyria or CesiumAstro?

CesiumAstro reports the larger workforce, with 318 employees versus 90.

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