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 Solstar Space Provides commercial Wi-Fi access points, space communicators, and persistent connectivity services for spacecraft, space stations, and lunar missions Solstar Space logo
HEAD-TO-HEAD1 shared sector
K2 Space Solstar Space
Founded 2022 2017
Headquarters Torrance, California Santa Fe, New Mexico
Type private private
Status operating operating
Employees 159 9
Total funding $429M $3.4M
Latest round Series C Grant
Sectors Satellite Manufacturing, Satellite Components & Subsystems, Space Propulsion Satellite Communications, Satellite Components & Subsystems
Products listed 3 7
Federal contracts
Launches
Leaders listed Karan Kunjur, Neel Kunjur, John Plumb M. Brian Barnett, Tony Colucci, Emmanuel Thomas
News mentions 0 0
SHARED SECTORS
FREQUENTLY ASKED

How do K2 Space and Solstar Space compare?

Both companies work in Satellite Components & Subsystems. K2 Space was founded in 2022 and Solstar Space in 2017.

Which is larger, K2 Space or Solstar Space?

K2 Space reports the larger workforce, with 159 employees versus 9.

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