SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Infostellar logo Infostellar Aggregates global ground station infrastructure into a cloud-native platform, enabling satellite operators to schedule communications across shared antenna networks via a single API 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-HEAD2 shared sectors
Infostellar Telesat
Founded 2016 1969
Headquarters Shinjuku-ku, Japan Ottawa, Canada
Type private public
Status operating operating
Employees 22 551
Total funding $21.3M
Latest round Series B
Sectors Ground Segment & Networks, Satellite Communications Satellite Communications, Ground Segment & Networks, Space Defense Systems
Products listed 2 37
Federal contracts
Launches
Leaders listed Naomi Kurahara, Kazuo Ishigame, Ryuji Sasaki Daniel S. Goldberg, Donald Tremblay, Michel Forest
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Infostellar and Telesat compare?

Both companies work in Ground Segment & Networks, Satellite Communications. Infostellar was founded in 2016 and Telesat in 1969.

Which is larger, Infostellar or Telesat?

Telesat reports the larger workforce, with 551 employees versus 22.

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