Exos Aerospace FAA-licensed reusable suborbital launch operator for payload testing, research, and orbital vehicle development SIERRA LOBO INC Aerospace engineering, manufacturing, and test services for NASA, DoD, and other government programs 
| Exos Aerospace | SIERRA LOBO INC | |
|---|---|---|
| Founded | 2014 | 1993 |
| Headquarters | Greenville, Texas | Fremont, Ohio |
| Type | private | private |
| Status | operating | operating |
| Employees | — | — |
| Total funding | $7M | $1.58B |
| Latest round | Series A | Series E |
| Sectors | Launch Services, Space Propulsion, Suborbital & High-Altitude | Satellite Manufacturing, Space Defense Systems, Space Propulsion |
| Products listed | 7 | 47 |
| Federal contracts | — | 1 ($251.0M) |
| Launches | — | — |
| Leaders listed | David Mitchell, John Quinn, Neil Milburn | — |
| News mentions | 0 | 10 |
How do Exos Aerospace and SIERRA LOBO INC compare?
Both companies work in Space Propulsion. Exos Aerospace was founded in 2014 and SIERRA LOBO INC in 1993.
Which has more US federal contracts, Exos Aerospace or SIERRA LOBO INC?
SIERRA LOBO INC has been awarded more, with $251.0M across 1 awards.