SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Revolution Space logo Revolution Space Develops in-space electric propulsion systems and advanced spacecraft solutions for commercial and defense satellite operators vs Tesat-Spacecom Manufactures satellite communication payloads and laser inter-satellite link terminals, with equipment aboard more than half of all communication satellites in orbit Tesat-Spacecom logo
HEAD-TO-HEAD1 shared sector
Revolution Space Tesat-Spacecom
Founded 2014 1949
Headquarters Charlestown, Massachusetts Backnang, Germany
Type private private
Status operating operating
Employees 38 1,100
Total funding $100.8M
Latest round Venture
Sectors Space Propulsion, Satellite Components & Subsystems Satellite Communications, Navigation & Positioning, Satellite Components & Subsystems
Products listed 1 6
Federal contracts
Launches
Leaders listed Darren Garber, PhD, Darren Womacks, Paul Richards Dr. Caroline Weishaupl, Matthias von Hayek-Boelingen, Rolf Leonhardt
News mentions 2 36
SHARED SECTORS
FREQUENTLY ASKED

How do Revolution Space and Tesat-Spacecom compare?

Both companies work in Satellite Components & Subsystems. Revolution Space was founded in 2014 and Tesat-Spacecom in 1949.

Which is larger, Revolution Space or Tesat-Spacecom?

Tesat-Spacecom reports the larger workforce, with 1,100 employees versus 38.

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