SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Lacuna Space logo Lacuna Space Operates a low-Earth orbit satellite network providing direct-to-device IoT connectivity for remote sensors using its proprietary LoneWhisper protocol based on LoRaWAN 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
Lacuna Space Tesat-Spacecom
Founded 2016 1949
Headquarters United Kingdom Backnang, Germany
Type private private
Status operating operating
Employees 17 1,100
Total funding $21.6M
Latest round Grant
Sectors Satellite Communications, Satellite Components & Subsystems Satellite Communications, Navigation & Positioning, Satellite Components & Subsystems
Products listed 8 6
Federal contracts
Launches
Leaders listed Rob Spurrett, Thomas Telkamp, Fernando Rodriguez Dr. Caroline Weishaupl, Matthias von Hayek-Boelingen, Rolf Leonhardt
News mentions 0 36
SHARED SECTORS
FREQUENTLY ASKED

How do Lacuna Space and Tesat-Spacecom compare?

Both companies work in Satellite Communications, Satellite Components & Subsystems. Lacuna Space was founded in 2016 and Tesat-Spacecom in 1949.

Which is larger, Lacuna Space or Tesat-Spacecom?

Tesat-Spacecom reports the larger workforce, with 1,100 employees versus 17.

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