SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Astranis logo Astranis vs Open Cosmos Designs, builds, launches, and operates small satellites for Earth observation, telecommunications, navigation, and science missions Open Cosmos logo
HEAD-TO-HEAD2 shared sectors
Astranis Open Cosmos
Founded 2015 2015
Headquarters California Harwell, United Kingdom
Type private private
Status operating operating
Employees 423 177
Total funding $754M $57M
Latest round Series D Series B
Sectors Satellite Communications, Navigation & Positioning, Satellite Manufacturing Satellite Manufacturing, Earth Observation & Remote Sensing, Satellite Communications
Products listed 4 4
Federal contracts 1 ($7.5M)
Launches
Leaders listed John Gedmark, Ryan McLinko, Mark Mesler Rafel Jorda Siquier, Jordi Barrera Ars, Aleix Megias Homar
News mentions 12 15
SHARED SECTORS
FREQUENTLY ASKED

How do Astranis and Open Cosmos compare?

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

Which is larger, Astranis or Open Cosmos?

Astranis reports the larger workforce, with 423 employees versus 177.

Which has more US federal contracts, Astranis or Open Cosmos?

Astranis has been awarded more, with $7.5M across 1 awards.

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