Exos Aerospace FAA-licensed reusable suborbital launch operator for payload testing, research, and orbital vehicle development Starfish Space Develops autonomous satellite servicing vehicles using electric propulsion for life extension, disposal, and on-orbit maneuvering 
| Exos Aerospace | Starfish Space | |
|---|---|---|
| Founded | 2014 | 2019 |
| Headquarters | Greenville, Texas | Seattle, Washington |
| Type | private | private |
| Status | operating | operating |
| Employees | — | 75 |
| Total funding | $7M | $70M |
| Latest round | Series A | Series A |
| Sectors | Launch Services, Space Propulsion, Suborbital & High-Altitude | In-Orbit Servicing & Assembly, Space Propulsion, Space Sustainability & Debris Removal |
| Products listed | 7 | 6 |
| Federal contracts | — | — |
| Launches | — | — |
| Leaders listed | David Mitchell, John Quinn, Neil Milburn | Austin Link, Trevor Bennett, Ari Juster |
| News mentions | 0 | 0 |
How do Exos Aerospace and Starfish Space compare?
Both companies work in Space Propulsion. Exos Aerospace was founded in 2014 and Starfish Space in 2019.