SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
Alba Orbital logo Alba Orbital Designs and manufactures PocketQube picosatellites, brokers rideshare launches, and operates a nighttime Earth observation constellation. 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
Alba Orbital Momentus
Founded 2012 2017
Headquarters Glasgow, Scotland, United Kingdom San Jose, California, USA
Type private public
Status operating operating
Employees 14 41
Total funding $3.4M
Latest round Seed
Sectors Satellite Manufacturing, Earth Observation & Remote Sensing Space Transportation & Logistics, In-Orbit Servicing & Assembly, Satellite Manufacturing
Products listed 5 3
Federal contracts
Launches
Leaders listed Tom Walkinshaw, Irene Belton Shanks John C. Rood, Rob Schwarz, Lon Ensler
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Alba Orbital and Momentus compare?

Both companies work in Satellite Manufacturing. Alba Orbital was founded in 2012 and Momentus in 2017.

Which is larger, Alba Orbital or Momentus?

Momentus reports the larger workforce, with 41 employees versus 14.

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