| Sierra Space | Space Tango | |
|---|---|---|
| Founded | 2021 | 2014 |
| Headquarters | Louisville, Colorado | Lexington, Kentucky |
| Type | private | private |
| Status | operating | operating |
| Employees | 1,072 | 25 |
| Total funding | $2.2B | $5.3M |
| Latest round | Series C | Grant |
| Sectors | Satellite Manufacturing, Space Propulsion, Space Stations & Habitats | In-Space Manufacturing, Space Stations & Habitats |
| Products listed | 7 | 6 |
| Federal contracts | 1 ($6.5M) | — |
| Launches | — | — |
| Leaders listed | Dan Jablonsky, Janet Kavandi, Troy Lahr | S. Sita Sonty, Twyman Clements, Gentry Barnett |
| News mentions | 0 | 5 |
How do Sierra Space and Space Tango compare?
Both companies work in Space Stations & Habitats. Sierra Space was founded in 2021 and Space Tango in 2014.
Which is larger, Sierra Space or Space Tango?
Sierra Space reports the larger workforce, with 1,072 employees versus 25.
Which has more US federal contracts, Sierra Space or Space Tango?
Sierra Space has been awarded more, with $6.5M across 1 awards.