| ISRO | Sierra Space | |
|---|---|---|
| Founded | 1969 | 2021 |
| Headquarters | Bengaluru, India | Louisville, Colorado, USA |
| Type | government | private |
| Status | operating | operating |
| Employees | 17,000 | 1,072 |
| Total funding | — | $2.2B |
| Latest round | — | Series C |
| Sectors | Launch Services, Crew Systems & Life Support, Earth Observation & Remote Sensing, Navigation & Positioning, Planetary Exploration, Satellite Communications, Satellite Manufacturing | Satellite Manufacturing, Space Propulsion, Space Stations & Habitats |
| Products listed | 11 | 7 |
| Federal contracts | — | 1 ($6.5M) |
| Launches | — | — |
| Leaders listed | V. Narayanan, S. Somanath, Vinod Joshi | Dan Jablonsky, Janet Kavandi, Troy Lahr |
| News mentions | 0 | 0 |
How do ISRO and Sierra Space compare?
Both companies work in Satellite Manufacturing. ISRO was founded in 1969 and Sierra Space in 2021.
Which is larger, ISRO or Sierra Space?
ISRO reports the larger workforce, with 17,000 employees versus 1,072.
Which has more US federal contracts, ISRO or Sierra Space?
Sierra Space has been awarded more, with $6.5M across 1 awards.