SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
CesiumAstro logo CesiumAstro Designs, manufactures, and integrates software-defined phased array communications systems, payloads, and satellites for space, airborne, and ground platforms vs Kineis Operates a 25-nanosatellite constellation providing global IoT and AIS satellite connectivity for asset tracking, monitoring, and alerting Kineis logo
HEAD-TO-HEAD1 shared sector
CesiumAstro Kineis
Founded 2017 2018
Headquarters Austin, Texas Toulouse, France
Type private private
Status operating operating
Employees 318 71
Total funding $710.2M $110.4M
Latest round Series C Venture
Sectors Satellite Components & Subsystems, Satellite Communications, Satellite Manufacturing Satellite Communications, Navigation & Positioning
Products listed 15 7
Federal contracts
Launches
Leaders listed Shey Sabripour, Kenneth Smith, Chris Pappas III Laurence Delpy, Bruno Bechard, Meryl Dumas
News mentions 26 1
SHARED SECTORS
FREQUENTLY ASKED

How do CesiumAstro and Kineis compare?

Both companies work in Satellite Communications. CesiumAstro was founded in 2017 and Kineis in 2018.

Which is larger, CesiumAstro or Kineis?

CesiumAstro reports the larger workforce, with 318 employees versus 71.

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