L3Harris Technologies Builds missile-tracking and missile-warning satellites, space payloads and sensors, ground systems, rocket propulsion, and military communications Sidus Space Designs, manufactures, and operates LizzieSat small satellites, delivering AI-driven space-based data and hardware manufacturing services for defense and commercial customers 
| L3Harris Technologies | Sidus Space | |
|---|---|---|
| Founded | 2019 | 2012 |
| Headquarters | Melbourne, Florida | Cape Canaveral, Florida |
| Type | public | public |
| Status | operating | operating |
| Employees | 47,000 | 73 |
| Total funding | — | — |
| Latest round | — | — |
| Sectors | Satellite Communications, Space Defense Systems, Space Intelligence & Reconnaissance | Satellite Manufacturing, Earth Observation & Remote Sensing, Space Defense Systems |
| Products listed | 0 | 3 |
| Federal contracts | 26 ($6.12B) | — |
| Launches | — | — |
| Leaders listed | — | Carol Craig, Mark Mikolajczyk, Val Ojdanic |
| News mentions | 0 | 9 |
How do L3Harris Technologies and Sidus Space compare?
Both companies work in Space Defense Systems. L3Harris Technologies was founded in 2019 and Sidus Space in 2012.
Which is larger, L3Harris Technologies or Sidus Space?
L3Harris Technologies reports the larger workforce, with 47,000 employees versus 73.
Which has more US federal contracts, L3Harris Technologies or Sidus Space?
L3Harris Technologies has been awarded more, with $6.12B across 26 awards.