| Antaris | CesiumAstro | |
|---|---|---|
| Founded | 2021 | 2017 |
| Headquarters | Los Altos, California | Austin, Texas |
| Type | private | private |
| Status | operating | operating |
| Employees | 21 | 318 |
| Total funding | $7.7M | $710.2M |
| Latest round | Seed | Series C |
| Sectors | Space Software & Mission Tools, Satellite Manufacturing | Satellite Components & Subsystems, Satellite Communications, Satellite Manufacturing |
| Products listed | 4 | 15 |
| Federal contracts | — | — |
| Launches | — | — |
| Leaders listed | Tom Barton, Karthik Govindhasamy, John Trionfo | Shey Sabripour, Kenneth Smith, Chris Pappas III |
| News mentions | 0 | 26 |
How do Antaris and CesiumAstro compare?
Both companies work in Satellite Manufacturing. Antaris was founded in 2021 and CesiumAstro in 2017.
Which is larger, Antaris or CesiumAstro?
CesiumAstro reports the larger workforce, with 318 employees versus 21.