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 Star Catcher Developing the first orbital power grid using optical power beaming to deliver concentrated solar energy to satellites without hardware modifications Star Catcher logo
HEAD-TO-HEAD1 shared sector
Momentus Star Catcher
Founded 2017 2024
Headquarters San Jose, California Jacksonville, Florida
Type public private
Status operating operating
Employees 41 30
Total funding $22.9M
Latest round Seed
Sectors Space Transportation & Logistics, In-Orbit Servicing & Assembly, Satellite Manufacturing Satellite Components & Subsystems, In-Orbit Servicing & Assembly, Space Defense Systems
Products listed 3 1
Federal contracts
Launches
Leaders listed John C. Rood, Rob Schwarz, Lon Ensler Andrew Rush, Michael Snyder, Bryan Lyandvert
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Momentus and Star Catcher compare?

Both companies work in In-Orbit Servicing & Assembly. Momentus was founded in 2017 and Star Catcher in 2024.

Which is larger, Momentus or Star Catcher?

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.