SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
OHB SE logo OHB SE Develops and manufactures satellite systems for navigation, Earth observation, telecommunications, and reconnaissance, and produces aerospace structures and launcher components 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
OHB SE Open Cosmos
Founded 1981 2015
Headquarters Bremen, Deutschland Harwell, Oxfordshire, United Kingdom
Type public private
Status operating operating
Employees 4,000 177
Total funding $57M
Latest round Series B
Sectors Satellite Manufacturing, Earth Observation & Remote Sensing, Satellite Components & Subsystems Satellite Manufacturing, Earth Observation & Remote Sensing, Satellite Communications
Products listed 11 4
Federal contracts
Launches
Leaders listed Marco R. Fuchs, Kurt Melching, Dr. Markus Moeller Rafel Jorda Siquier, Jordi Barrera Ars, Aleix Megias Homar
News mentions 7 15
SHARED SECTORS
FREQUENTLY ASKED

How do OHB SE and Open Cosmos compare?

Both companies work in Satellite Manufacturing, Earth Observation & Remote Sensing. OHB SE was founded in 1981 and Open Cosmos in 2015.

Which is larger, OHB SE or Open Cosmos?

OHB SE reports the larger workforce, with 4,000 employees versus 177.

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