| K2 Space | Sierra Space | |
|---|---|---|
| Founded | 2022 | 2021 |
| Headquarters | Torrance, California | Louisville, Colorado |
| Type | private | private |
| Status | operating | operating |
| Employees | 159 | 1,072 |
| Total funding | $429M | $2.2B |
| Latest round | Series C | Series C |
| Sectors | Satellite Manufacturing, Satellite Components & Subsystems, Space Propulsion | Satellite Manufacturing, Space Propulsion, Space Stations & Habitats |
| Products listed | 3 | 7 |
| Federal contracts | — | 1 ($6.5M) |
| Launches | — | — |
| Leaders listed | Karan Kunjur, Neel Kunjur, John Plumb | Dan Jablonsky, Janet Kavandi, Troy Lahr |
| News mentions | 0 | 0 |
How do K2 Space and Sierra Space compare?
Both companies work in Satellite Manufacturing, Space Propulsion. K2 Space was founded in 2022 and Sierra Space in 2021.
Which is larger, K2 Space or Sierra Space?
Sierra Space reports the larger workforce, with 1,072 employees versus 159.
Which has more US federal contracts, K2 Space or Sierra Space?
Sierra Space has been awarded more, with $6.5M across 1 awards.