| Innospace | Portal Space Systems | |
|---|---|---|
| Founded | 2017 | 2021 |
| Headquarters | South Korea | Bothell, Washington |
| Type | public | private |
| Status | operating | operating |
| Employees | 55 | 22 |
| Total funding | $38.8M | $20M |
| Latest round | Post-IPO Equity | Seed |
| Sectors | Launch Services, Space Propulsion | Space Transportation & Logistics, Satellite Manufacturing, Space Propulsion |
| Products listed | 5 | 3 |
| Federal contracts | — | — |
| Launches | 4 (25%) | — |
| Leaders listed | Soo-Jong Kim, Hun Jung, Chan Jung Kim | Jeff Thornburg, Ian Vorbach, Prashaanth Ravindran |
| News mentions | 0 | 0 |
How do Innospace and Portal Space Systems compare?
Both companies work in Space Propulsion. Innospace was founded in 2017 and Portal Space Systems in 2021.
Which is larger, Innospace or Portal Space Systems?
Innospace reports the larger workforce, with 55 employees versus 22.
Which has more launches, Innospace or Portal Space Systems?
Innospace leads with 4 tracked launches (25% success rate).