| Portal Space Systems | Starfish Space | |
|---|---|---|
| Founded | 2021 | 2019 |
| Headquarters | Bothell, Washington | Tukwila, Washington |
| Type | private | private |
| Status | operating | operating |
| Employees | 22 | 75 |
| Total funding | $20M | $70M |
| Latest round | Seed | Series A |
| Sectors | Space Transportation & Logistics, Satellite Manufacturing, Space Propulsion | In-Orbit Servicing & Assembly, Space Propulsion, Space Sustainability & Debris Removal |
| Products listed | 3 | 6 |
| Federal contracts | — | — |
| Launches | — | — |
| Leaders listed | Jeff Thornburg, Ian Vorbach, Prashaanth Ravindran | Austin Link, Trevor Bennett, Ari Juster |
| News mentions | 0 | 0 |
How do Portal Space Systems and Starfish Space compare?
Both companies work in Space Propulsion. Portal Space Systems was founded in 2021 and Starfish Space in 2019.
Which is larger, Portal Space Systems or Starfish Space?
Starfish Space reports the larger workforce, with 75 employees versus 22.