SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.04
K2 Space logo K2 Space Designs and manufactures large-scale, high-power satellite platforms with in-house electric propulsion and avionics for multi-orbit missions vs Optisys Metal additive manufacturing of monolithic RF antennas and assemblies for aerospace, defense, and space Optisys logo
HEAD-TO-HEAD1 shared sector
K2 Space Optisys
Founded 2022 2016
Headquarters Torrance, California United States
Type private private
Status operating operating
Employees 159
Total funding $429M
Latest round Series C
Sectors Satellite Manufacturing, Satellite Components & Subsystems, Space Propulsion Satellite Components & Subsystems, Space Defense Systems
Products listed 3 6
Federal contracts
Launches
Leaders listed Karan Kunjur, Neel Kunjur, John Plumb Janos Opra, Michael Hollenbeck, Robert Smith
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do K2 Space and Optisys compare?

Both companies work in Satellite Components & Subsystems. K2 Space was founded in 2022 and Optisys in 2016.

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