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 Volta Space Technologies Develops wireless optical power transmission systems for lunar surface operations, delivering energy from orbit via laser beaming satellites Volta Space Technologies logo
HEAD-TO-HEAD1 shared sector
EnduroSat Volta Space Technologies
Founded 2015 2020
Headquarters Sofia, Bulgaria Montréal, Canada
Type private private
Status operating operating
Employees 325 15
Total funding $181.6M
Latest round Series C Seed
Sectors Satellite Manufacturing, Satellite Components & Subsystems Lunar Services, Satellite Components & Subsystems
Products listed 37 2
Federal contracts
Launches
Leaders listed Raycho Raychev, Victor Danchev, Emmanuel Sauzay Justin Zipkin, Paolo Pino, PhD, Paul Damphousse
News mentions 6 9
SHARED SECTORS
FREQUENTLY ASKED

How do EnduroSat and Volta Space Technologies compare?

Both companies work in Satellite Components & Subsystems. EnduroSat was founded in 2015 and Volta Space Technologies in 2020.

Which is larger, EnduroSat or Volta Space Technologies?

EnduroSat reports the larger workforce, with 325 employees versus 15.

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