OneSpace Develops small solid-fuel launch vehicles and rocket propulsion systems, and provides rapid-response commercial launch services for microsatellite and nanosatellite customers RTX Aerospace and defense conglomerate making aircraft engines, avionics, missiles, air defense systems, and satellites 
| OneSpace | RTX | |
|---|---|---|
| Founded | 2015 | 2020 |
| Headquarters | Beijing, China | United States |
| Type | private | private |
| Status | operating | operating |
| Employees | 140 | 185,000 |
| Total funding | $120M | — |
| Latest round | Series C | — |
| Sectors | Launch Services, Space Propulsion | Space Defense Systems, Satellite Components & Subsystems, Space Propulsion |
| Products listed | 6 | 7 |
| Federal contracts | — | — |
| Launches | 1 (0%) | — |
| Leaders listed | Shu Chang, David Chen | — |
| News mentions | 0 | 0 |
How do OneSpace and RTX compare?
Both companies work in Space Propulsion. OneSpace was founded in 2015 and RTX in 2020.
Which is larger, OneSpace or RTX?
RTX reports the larger workforce, with 185,000 employees versus 140.
Which has more launches, OneSpace or RTX?
OneSpace leads with 1 tracked launches (0% success rate).