SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
Gravitics logo Gravitics Designs and manufactures modular space station modules, orbital carriers, and cargo logistics spacecraft for commercial and national security missions. 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
Gravitics Momentus
Founded 2021 2017
Headquarters Seattle, Washington, USA San Jose, California, USA
Type private public
Status operating operating
Employees 35 41
Total funding 20000000
Latest round seed
Sectors Space Stations & Habitats, Space Defense Systems, Space Transportation & Logistics Space Transportation & Logistics, In-Orbit Servicing & Assembly, Satellite Manufacturing
Products listed 4 3
Federal contracts
Launches
Leaders listed Colin Doughan, Sundeep Kumar, Scott Macklin John C. Rood, Rob Schwarz, Lon Ensler
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Gravitics and Momentus compare?

Both companies work in Space Transportation & Logistics. Gravitics was founded in 2021 and Momentus in 2017.

Which is larger, Gravitics or Momentus?

Momentus reports the larger workforce, with 41 employees versus 35.

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