SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
Apex logo Apex Designs and mass-manufactures standardized satellite bus platforms for commercial and government constellation deployments across LEO, MEO, and GEO orbits. vs EnduroSat Designs, builds, and operates software-defined small satellites and shared satellite platforms for commercial and scientific missions worldwide EnduroSat logo
HEAD-TO-HEAD2 shared sectors
Apex EnduroSat
Founded 2022 2015
Headquarters Los Angeles, California, USA Sofia, Bulgaria
Type private private
Status operating operating
Employees 234 325
Total funding $522M $181.6M
Latest round Series D Series C
Sectors Satellite Manufacturing, Satellite Components & Subsystems Satellite Manufacturing, Satellite Components & Subsystems
Products listed 3 37
Federal contracts 1 ($22.0M)
Launches
Leaders listed Ian Cinnamon, Max Benassi, Adam Corey Raycho Raychev, Victor Danchev, Emmanuel Sauzay
News mentions 0 6
SHARED SECTORS
FREQUENTLY ASKED

How do Apex and EnduroSat compare?

Both companies work in Satellite Manufacturing, Satellite Components & Subsystems. Apex was founded in 2022 and EnduroSat in 2015.

Which is larger, Apex or EnduroSat?

EnduroSat reports the larger workforce, with 325 employees versus 234.

Which has more US federal contracts, Apex or EnduroSat?

Apex has been awarded more, with $22.0M across 1 awards.

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