SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
EnduroSat logo EnduroSat Designs, builds, and operates software-defined small satellites and shared satellite platforms for commercial and scientific missions worldwide vs 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 Lacuna Space logo
HEAD-TO-HEAD1 shared sector
EnduroSat Lacuna Space
Founded 2015 2016
Headquarters Sofia, Bulgaria United Kingdom
Type private private
Status operating operating
Employees 325 17
Total funding $181.6M $21.6M
Latest round Series C Grant
Sectors Satellite Manufacturing, Satellite Components & Subsystems Satellite Communications, Satellite Components & Subsystems
Products listed 37 8
Federal contracts
Launches
Leaders listed Raycho Raychev, Victor Danchev, Emmanuel Sauzay Rob Spurrett, Thomas Telkamp, Fernando Rodriguez
News mentions 6 0
SHARED SECTORS
FREQUENTLY ASKED

How do EnduroSat and Lacuna Space compare?

Both companies work in Satellite Components & Subsystems. EnduroSat was founded in 2015 and Lacuna Space in 2016.

Which is larger, EnduroSat or Lacuna Space?

EnduroSat reports the larger workforce, with 325 employees versus 17.

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