| Sierra Space | Umbra | |
|---|---|---|
| Founded | 2021 | 2015 |
| Headquarters | Louisville, Colorado | Arlington, Virginia |
| Type | private | private |
| Status | operating | operating |
| Employees | 1,072 | 165 |
| Total funding | $2.2B | $124.1M |
| Latest round | Series C | Grant |
| Sectors | Satellite Manufacturing, Space Propulsion, Space Stations & Habitats | Earth Observation & Remote Sensing, Satellite Components & Subsystems, Satellite Manufacturing |
| Products listed | 7 | 4 |
| Federal contracts | 1 ($6.5M) | — |
| Launches | — | — |
| Leaders listed | Dan Jablonsky, Janet Kavandi, Troy Lahr | David Langan, Gabe Dominocielo, Todd Master |
| News mentions | 0 | 0 |
How do Sierra Space and Umbra compare?
Both companies work in Satellite Manufacturing. Sierra Space was founded in 2021 and Umbra in 2015.
Which is larger, Sierra Space or Umbra?
Sierra Space reports the larger workforce, with 1,072 employees versus 165.
Which has more US federal contracts, Sierra Space or Umbra?
Sierra Space has been awarded more, with $6.5M across 1 awards.