SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
Busek logo Busek Designs and manufactures electric propulsion systems for spacecraft, including Hall effect, electrospray, RF ion, and green monopropellant thrusters vs Spacety Small satellite manufacturer operating a dual-band SAR constellation for all-weather Earth observation and providing satellites-as-a-service for rapid in-orbit technology demonstrations Spacety logo
HEAD-TO-HEAD1 shared sector
Busek Spacety
Founded 1985 2016
Headquarters 11 Tech Circle, Natick, MA 01760 Changsha, China
Type private private
Status operating operating
Employees 107 200
Total funding $200K 250000000
Latest round Grant Private Equity
Sectors Space Propulsion, Satellite Components & Subsystems Earth Observation & Remote Sensing, Satellite Manufacturing, Satellite Components & Subsystems
Products listed 9 4
Federal contracts
Launches
Leaders listed Vlad Hruby, James Szabo, John Meikle Justin Yang Feng, Ren Weijia
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Busek and Spacety compare?

Both companies work in Satellite Components & Subsystems. Busek was founded in 1985 and Spacety in 2016.

Which is larger, Busek or Spacety?

Spacety reports the larger workforce, with 200 employees versus 107.

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