SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
ICEYE logo ICEYE Manufactures and operates the world's largest synthetic aperture radar satellite constellation, providing persistent Earth observation data and natural catastrophe analytics vs Momentus Operates orbital service vehicles and manufactures satellite buses for in-space transportation, hosted payloads, and proximity operations Momentus logo
HEAD-TO-HEAD1 shared sector
ICEYE Momentus
Founded 2015 2017
Headquarters Espoo, Finland San Jose, California
Type private public
Status operating operating
Employees 711 41
Total funding $482M
Latest round Series E
Sectors Earth Observation & Remote Sensing, Geospatial Intelligence & Analytics, Satellite Manufacturing Space Transportation & Logistics, In-Orbit Servicing & Assembly, Satellite Manufacturing
Products listed 5 3
Federal contracts
Launches
Leaders listed Rafal Modrzewski, Pekka Laurila, Magdalena Bartos John C. Rood, Rob Schwarz, Lon Ensler
News mentions 2 0
SHARED SECTORS
FREQUENTLY ASKED

How do ICEYE and Momentus compare?

Both companies work in Satellite Manufacturing. ICEYE was founded in 2015 and Momentus in 2017.

Which is larger, ICEYE or Momentus?

ICEYE reports the larger workforce, with 711 employees versus 41.

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