SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Momentus logo Momentus Operates orbital service vehicles and manufactures satellite buses for in-space transportation, hosted payloads, and proximity operations vs Rogue Space Systems Designs and operates autonomous orbital robots for payload hosting, in-space compute, inspection, space domain awareness, and in-space logistics services Rogue Space Systems logo
HEAD-TO-HEAD3 shared sectors
Momentus Rogue Space Systems
Founded 2017 2020
Headquarters San Jose, California Laconia, New Hampshire
Type public private
Status operating operating
Employees 41 30
Total funding $1.6M
Latest round Grant
Sectors Space Transportation & Logistics, In-Orbit Servicing & Assembly, Satellite Manufacturing Space Transportation & Logistics, In-Orbit Servicing & Assembly, Satellite Manufacturing
Products listed 3 4
Federal contracts
Launches
Leaders listed John C. Rood, Rob Schwarz, Lon Ensler Brook Leonard, Jon Beam, Michael Pica
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Momentus and Rogue Space Systems compare?

Both companies work in Space Transportation & Logistics, In-Orbit Servicing & Assembly, Satellite Manufacturing. Momentus was founded in 2017 and Rogue Space Systems in 2020.

Which is larger, Momentus or Rogue Space Systems?

Momentus reports the larger workforce, with 41 employees versus 30.

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