SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
ISRO logo ISRO India's national space agency developing launch vehicles, satellites, and interplanetary missions for societal benefit 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-HEAD2 shared sectors
ISRO Tesat-Spacecom
Founded 1969 1949
Headquarters Bengaluru, India Backnang, Germany
Type government private
Status operating operating
Employees 17,000 1,100
Total funding
Latest round
Sectors Launch Services, Crew Systems & Life Support, Earth Observation & Remote Sensing, Navigation & Positioning, Planetary Exploration, Satellite Communications, Satellite Manufacturing Satellite Communications, Navigation & Positioning, Satellite Components & Subsystems
Products listed 11 6
Federal contracts
Launches
Leaders listed V. Narayanan, S. Somanath, Vinod Joshi Dr. Caroline Weishaupl, Matthias von Hayek-Boelingen, Rolf Leonhardt
News mentions 0 36
SHARED SECTORS
FREQUENTLY ASKED

How do ISRO and Tesat-Spacecom compare?

Both companies work in Navigation & Positioning, Satellite Communications. ISRO was founded in 1969 and Tesat-Spacecom in 1949.

Which is larger, ISRO or Tesat-Spacecom?

ISRO reports the larger workforce, with 17,000 employees versus 1,100.

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