SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
K2 Space logo K2 Space Designs and manufactures large-scale, high-power satellite platforms with in-house electric propulsion and avionics for multi-orbit missions 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
K2 Space Tesat-Spacecom
Founded 2022 1949
Headquarters Torrance, California Backnang, Germany
Type private private
Status operating operating
Employees 159 1,100
Total funding $429M
Latest round Series C
Sectors Satellite Manufacturing, Satellite Components & Subsystems, Space Propulsion Satellite Communications, Navigation & Positioning, Satellite Components & Subsystems
Products listed 3 6
Federal contracts
Launches
Leaders listed Karan Kunjur, Neel Kunjur, John Plumb Dr. Caroline Weishaupl, Matthias von Hayek-Boelingen, Rolf Leonhardt
News mentions 0 36
SHARED SECTORS
FREQUENTLY ASKED

How do K2 Space and Tesat-Spacecom compare?

Both companies work in Satellite Components & Subsystems. K2 Space was founded in 2022 and Tesat-Spacecom in 1949.

Which is larger, K2 Space or Tesat-Spacecom?

Tesat-Spacecom reports the larger workforce, with 1,100 employees versus 159.

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