SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
CesiumAstro logo CesiumAstro Designs, manufactures, and integrates software-defined phased array communications systems, payloads, and satellites for space, airborne, and ground platforms. vs Pixxel Operates a hyperspectral Earth observation satellite constellation and analytics platform for agriculture, energy, environment, and mining Pixxel logo
HEAD-TO-HEAD1 shared sector
CesiumAstro Pixxel
Founded 2017 2019
Headquarters Austin, Texas, USA El Segundo, California, USA
Type private private
Status operating operating
Employees 318 209
Total funding $710.2M $95.2M
Latest round Series C Series B
Sectors Satellite Components & Subsystems, Satellite Communications, Satellite Manufacturing Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics, Satellite Manufacturing
Products listed 15 2
Federal contracts
Launches
Leaders listed Shey Sabripour, Kenneth Smith, Chris Pappas III Awais Ahmed, Kshitij Khandelwal, Eiji Yafuso
News mentions 26 0
SHARED SECTORS
FREQUENTLY ASKED

How do CesiumAstro and Pixxel compare?

Both companies work in Satellite Manufacturing. CesiumAstro was founded in 2017 and Pixxel in 2019.

Which is larger, CesiumAstro or Pixxel?

CesiumAstro reports the larger workforce, with 318 employees versus 209.

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