K2 Space Designs and manufactures large-scale, high-power satellite platforms with in-house electric propulsion and avionics for multi-orbit missions RTX Aerospace and defense conglomerate making aircraft engines, avionics, missiles, air defense systems, and satellites 
| K2 Space | RTX | |
|---|---|---|
| Founded | 2022 | 2020 |
| Headquarters | Torrance, California | United States |
| Type | private | private |
| Status | operating | operating |
| Employees | 159 | 185,000 |
| Total funding | $429M | — |
| Latest round | Series C | — |
| Sectors | Satellite Manufacturing, Satellite Components & Subsystems, Space Propulsion | Space Defense Systems, Satellite Components & Subsystems, Space Propulsion |
| Products listed | 3 | 7 |
| Federal contracts | — | — |
| Launches | — | — |
| Leaders listed | Karan Kunjur, Neel Kunjur, John Plumb | — |
| News mentions | 0 | 0 |
How do K2 Space and RTX compare?
Both companies work in Satellite Components & Subsystems, Space Propulsion. K2 Space was founded in 2022 and RTX in 2020.
Which is larger, K2 Space or RTX?
RTX reports the larger workforce, with 185,000 employees versus 159.