SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
NanoAvionics logo NanoAvionics Manufactures standardized nanosatellite and microsatellite buses and provides end-to-end small satellite mission integration services. 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
NanoAvionics Tesat-Spacecom
Founded 2014 1949
Headquarters Vilnius, Lithuania Backnang, Germany
Type private private
Status operating operating
Employees 250 1,100
Total funding $16.5M
Latest round Grant
Sectors Satellite Manufacturing, Satellite Components & Subsystems Satellite Communications, Navigation & Positioning, Satellite Components & Subsystems
Products listed 14 6
Federal contracts
Launches
Leaders listed Atle Wollo, Fredrik Aarrestad, Rasa Stukiene Dr. Caroline Weishaupl, Matthias von Hayek-Boelingen, Rolf Leonhardt
News mentions 17 36
SHARED SECTORS
FREQUENTLY ASKED

How do NanoAvionics and Tesat-Spacecom compare?

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

Which is larger, NanoAvionics or Tesat-Spacecom?

Tesat-Spacecom reports the larger workforce, with 1,100 employees versus 250.

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