SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.06
Orbital Research Ltd. logo Orbital Research Ltd. Manufacturer of LNBs, LNAs, frequency converters, and switching systems for satellite applications vs Phase Four Developed electrodeless radio-frequency and multi-mode electric propulsion systems for satellites Phase Four logo
HEAD-TO-HEAD1 shared sector
Orbital Research Ltd. Phase Four
Founded 2003 2015
Headquarters Canada Hawthorne, California
Type private private
Status operating closed
Employees 5
Total funding $35.8M
Latest round Series C
Sectors Satellite Components & Subsystems, Ground Segment & Networks, Satellite Communications Space Propulsion, Satellite Components & Subsystems
Products listed 6 4
Federal contracts 1 ($9.0M)
Launches
Leaders listed Steve Kiser, M. Umair Siddiqui, Simon Halpern
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do Orbital Research Ltd. and Phase Four compare?

Both companies work in Satellite Components & Subsystems. Orbital Research Ltd. was founded in 2003 and Phase Four in 2015.

Which has more US federal contracts, Orbital Research Ltd. or Phase Four?

Orbital Research Ltd. has been awarded more, with $9.0M across 1 awards.

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