Globalstar Operates a low-Earth orbit satellite constellation providing mobile voice, data, and IoT connectivity services, and licenses Band n53 terrestrial spectrum for private 5G networks Rhea Space Activity GPS-resilient deep space navigation and secure communication technology for defense and national security 
| Globalstar | Rhea Space Activity | |
|---|---|---|
| Founded | 1991 | 2018 |
| Headquarters | Louisiana | Washington, District of Columbia |
| Type | public | private |
| Status | operating | operating |
| Employees | 477 | — |
| Total funding | — | $6.8M |
| Latest round | — | Series A |
| Sectors | Satellite Communications, Ground Segment & Networks, Navigation & Positioning | Navigation & Positioning, Space Defense Systems, Space Software & Mission Tools |
| Products listed | 30 | 2 |
| Federal contracts | — | — |
| Launches | — | — |
| Leaders listed | Paul Jacobs, Rebecca S. Clary, Matt Grob | Shawn Usman, Kevin Hause, Samuel Lee |
| News mentions | 1 | 0 |
How do Globalstar and Rhea Space Activity compare?
Both companies work in Navigation & Positioning. Globalstar was founded in 1991 and Rhea Space Activity in 2018.