SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
Busek logo Busek Designs and manufactures electric propulsion systems for spacecraft, including Hall effect, electrospray, RF ion, and green monopropellant thrusters vs Orbion Space Technology Designs and manufactures Hall-effect plasma propulsion systems for small satellites, with AS9100D-certified high-volume production Orbion Space Technology logo
HEAD-TO-HEAD2 shared sectors
Busek Orbion Space Technology
Founded 1985 2002
Headquarters Massachusetts Houghton, Michigan
Type private private
Status operating operating
Employees 107 50
Total funding $200K $53.6M
Latest round Grant Debt
Sectors Space Propulsion, Satellite Components & Subsystems Space Propulsion, Satellite Components & Subsystems
Products listed 9 9
Federal contracts
Launches
Leaders listed Vlad Hruby, James Szabo, John Meikle Lyon (Brad) King, Jason D. Sommerville, Rob Washeleski
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Busek and Orbion Space Technology compare?

Both companies work in Space Propulsion, Satellite Components & Subsystems. Busek was founded in 1985 and Orbion Space Technology in 2002.

Which is larger, Busek or Orbion Space Technology?

Busek reports the larger workforce, with 107 employees versus 50.

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