| Aerospacelab | Sierra Space | |
|---|---|---|
| Founded | 2018 | 2021 |
| Headquarters | Mont-Saint-Guibert, Belgium | Louisville, Colorado |
| Type | private | private |
| Status | operating | operating |
| Employees | 400 | 1,072 |
| Total funding | $167.3M | $2.2B |
| Latest round | Series B | Series C |
| Sectors | Satellite Manufacturing, Earth Observation & Remote Sensing, Satellite Components & Subsystems | Satellite Manufacturing, Space Propulsion, Space Stations & Habitats |
| Products listed | 6 | 7 |
| Federal contracts | — | 1 ($6.5M) |
| Launches | — | — |
| Leaders listed | Benoit Deper, Tina Ghataore, Michael Pavloff | Dan Jablonsky, Janet Kavandi, Troy Lahr |
| News mentions | 12 | 0 |
How do Aerospacelab and Sierra Space compare?
Both companies work in Satellite Manufacturing. Aerospacelab was founded in 2018 and Sierra Space in 2021.
Which is larger, Aerospacelab or Sierra Space?
Sierra Space reports the larger workforce, with 1,072 employees versus 400.
Which has more US federal contracts, Aerospacelab or Sierra Space?
Sierra Space has been awarded more, with $6.5M across 1 awards.