| Blue Origin | Phase Four | |
|---|---|---|
| Founded | 2000 | 2015 |
| Headquarters | Kent, Washington | Hawthorne, California |
| Type | private | private |
| Status | operating | closed |
| Employees | 8,362 | 5 |
| Total funding | $185.3M | $35.8M |
| Latest round | — | Series C |
| Sectors | Launch Services, Lunar Services, Space Propulsion | Space Propulsion, Satellite Components & Subsystems |
| Products listed | 11 | 4 |
| Federal contracts | 1 ($78.3M) | — |
| Launches | 45 (87%) | — |
| Leaders listed | Dave Limp, Jeff Bezos, John Couluris | Steve Kiser, M. Umair Siddiqui, Simon Halpern |
| News mentions | 16 | 0 |
How do Blue Origin and Phase Four compare?
Both companies work in Space Propulsion. Blue Origin was founded in 2000 and Phase Four in 2015.
Which is larger, Blue Origin or Phase Four?
Blue Origin reports the larger workforce, with 8,362 employees versus 5.
Which has more US federal contracts, Blue Origin or Phase Four?
Blue Origin has been awarded more, with $78.3M across 1 awards.
Which has more launches, Blue Origin or Phase Four?
Blue Origin leads with 45 tracked launches (87% success rate).