SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Open Cosmos logo Open Cosmos Designs, builds, launches, and operates small satellites for Earth observation, telecommunications, navigation, and science missions vs Sateliot Operates the first LEO satellite constellation delivering 5G NB-IoT connectivity from space, extending cellular IoT coverage globally Sateliot logo
HEAD-TO-HEAD2 shared sectors
Open Cosmos Sateliot
Founded 2015 2018
Headquarters Harwell, United Kingdom Barcelona, Spain
Type private private
Status operating operating
Employees 177 100
Total funding $57M $77.7M
Latest round Series B Series B
Sectors Satellite Manufacturing, Earth Observation & Remote Sensing, Satellite Communications Satellite Communications, Satellite Manufacturing
Products listed 4 9
Federal contracts
Launches
Leaders listed Rafel Jorda Siquier, Jordi Barrera Ars, Aleix Megias Homar Jaume Sanpera, Marco Guadalupi, Carlos Riopedre
News mentions 15 8
SHARED SECTORS
FREQUENTLY ASKED

How do Open Cosmos and Sateliot compare?

Both companies work in Satellite Manufacturing, Satellite Communications. Open Cosmos was founded in 2015 and Sateliot in 2018.

Which is larger, Open Cosmos or Sateliot?

Open Cosmos reports the larger workforce, with 177 employees versus 100.

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