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 Motiv Space Systems Designs and manufactures robotic arms, motor controllers, and mechanisms for space missions including Mars rovers, on-orbit servicing, and lunar exploration Motiv Space Systems logo
HEAD-TO-HEAD1 shared sector
CesiumAstro Motiv Space Systems
Founded 2017 2014
Headquarters Austin, Texas California
Type private private
Status operating operating
Employees 318 31
Total funding $710.2M
Latest round Series C
Sectors Satellite Components & Subsystems, Satellite Communications, Satellite Manufacturing Satellite Components & Subsystems, In-Orbit Servicing & Assembly, Lunar Services
Products listed 15 14
Federal contracts
Launches
Leaders listed Shey Sabripour, Kenneth Smith, Chris Pappas III Chris Thayer, Brett Lindenfeld, Tom McCarthy
News mentions 26 0
SHARED SECTORS
FREQUENTLY ASKED

How do CesiumAstro and Motiv Space Systems compare?

Both companies work in Satellite Components & Subsystems. CesiumAstro was founded in 2017 and Motiv Space Systems in 2014.

Which is larger, CesiumAstro or Motiv Space Systems?

CesiumAstro reports the larger workforce, with 318 employees versus 31.

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