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 Loft Orbital Operates a satellite-as-a-service platform that integrates, deploys, and operates customer payloads and AI applications on standardized LEO spacecraft Loft Orbital logo
HEAD-TO-HEAD1 shared sector
CesiumAstro Loft Orbital
Founded 2017 2017
Headquarters Austin, Texas San Francisco, California
Type private private
Status operating operating
Employees 318 256
Total funding $710.2M $326.2M
Latest round Series C Series C
Sectors Satellite Components & Subsystems, Satellite Communications, Satellite Manufacturing Satellite Manufacturing, Earth Observation & Remote Sensing, Space Software & Mission Tools
Products listed 15 5
Federal contracts
Launches
Leaders listed Shey Sabripour, Kenneth Smith, Chris Pappas III Pierre-Damien Vaujour, Alex Greenberg, Pieter van Duijn
News mentions 26 1
SHARED SECTORS
FREQUENTLY ASKED

How do CesiumAstro and Loft Orbital compare?

Both companies work in Satellite Manufacturing. CesiumAstro was founded in 2017 and Loft Orbital in 2017.

Which is larger, CesiumAstro or Loft Orbital?

CesiumAstro reports the larger workforce, with 318 employees versus 256.

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