SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
Hadrian logo Hadrian Operates autonomous precision manufacturing factories producing components for aerospace and defense companies, powered by AI-driven factory automation software vs Telesat Operates a global GEO satellite fleet and is building Telesat Lightspeed, an enterprise-class LEO constellation delivering fiber-like broadband with ultra-low latency. Telesat logo
HEAD-TO-HEAD1 shared sector
Hadrian Telesat
Founded 2021 1969
Headquarters Torrance, California, USA Ottawa, Canada
Type private public
Status operating operating
Employees 289 551
Total funding $539M
Latest round Series C
Sectors Satellite Components & Subsystems, Space Defense Systems Satellite Communications, Ground Segment & Networks, Space Defense Systems
Products listed 4 37
Federal contracts
Launches
Leaders listed Chris Power, West Owens, Mike Manazir Daniel S. Goldberg, Donald Tremblay, Michel Forest
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Hadrian and Telesat compare?

Both companies work in Space Defense Systems. Hadrian was founded in 2021 and Telesat in 1969.

Which is larger, Hadrian or Telesat?

Telesat reports the larger workforce, with 551 employees versus 289.

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