| Open Cosmos | Portal Space Systems | |
|---|---|---|
| Founded | 2015 | 2021 |
| Headquarters | Harwell, United Kingdom | Bothell, Washington |
| Type | private | private |
| Status | operating | operating |
| Employees | 177 | 22 |
| Total funding | $57M | $20M |
| Latest round | Series B | Seed |
| Sectors | Satellite Manufacturing, Earth Observation & Remote Sensing, Satellite Communications | Space Transportation & Logistics, Satellite Manufacturing, Space Propulsion |
| Products listed | 4 | 3 |
| Federal contracts | — | — |
| Launches | — | — |
| Leaders listed | Rafel Jorda Siquier, Jordi Barrera Ars, Aleix Megias Homar | Jeff Thornburg, Ian Vorbach, Prashaanth Ravindran |
| News mentions | 15 | 0 |
How do Open Cosmos and Portal Space Systems compare?
Both companies work in Satellite Manufacturing. Open Cosmos was founded in 2015 and Portal Space Systems in 2021.
Which is larger, Open Cosmos or Portal Space Systems?
Open Cosmos reports the larger workforce, with 177 employees versus 22.