SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Overview Energy logo Overview Energy Designs and builds satellites that beam solar energy from geosynchronous orbit to ground-based solar projects using near-infrared light 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
Overview Energy Telesat
Founded 2022 1969
Headquarters Ashburn, Virginia Ottawa, Canada
Type private public
Status operating operating
Employees 20 551
Total funding $18.5M
Latest round Venture
Sectors Satellite Manufacturing, Satellite Communications Satellite Communications, Ground Segment & Networks, Space Defense Systems
Products listed 2 37
Federal contracts
Launches
Leaders listed Marc Berte, Dr. Paul Jaffe, Dr. Patrick Mock Daniel S. Goldberg, Donald Tremblay, Michel Forest
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Overview Energy and Telesat compare?

Both companies work in Satellite Communications. Overview Energy was founded in 2022 and Telesat in 1969.

Which is larger, Overview Energy or Telesat?

Telesat reports the larger workforce, with 551 employees versus 20.

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