SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
MDA Space logo MDA Space Designs and manufactures satellite systems, orbital robotics, and geointelligence platforms for government, defense, and commercial space operators worldwide vs Sidus Space Designs, manufactures, and operates LizzieSat small satellites, delivering AI-driven space-based data and hardware manufacturing services for defense and commercial customers Sidus Space logo
HEAD-TO-HEAD2 shared sectors
MDA Space Sidus Space
Founded 1969 2012
Headquarters Brampton, Canada Florida’s Space Coast, Florida
Type public public
Status operating operating
Employees 3,802 73
Total funding
Latest round
Sectors Satellite Manufacturing, Earth Observation & Remote Sensing, In-Orbit Servicing & Assembly Satellite Manufacturing, Earth Observation & Remote Sensing, Space Defense Systems
Products listed 6 3
Federal contracts
Launches
Leaders listed Mike Greenley, Guillaume Lavoie, Cameron Ower Carol Craig, Mark Mikolajczyk, Val Ojdanic
News mentions 1 9
SHARED SECTORS
FREQUENTLY ASKED

How do MDA Space and Sidus Space compare?

Both companies work in Satellite Manufacturing, Earth Observation & Remote Sensing. MDA Space was founded in 1969 and Sidus Space in 2012.

Which is larger, MDA Space or Sidus Space?

MDA Space reports the larger workforce, with 3,802 employees versus 73.

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