| № п/п |
Название компании |
Название аппарата |
Страна | Дата подключения к X-PRIZE |
| Acceleration Engineering | ||||
| Advent Launch Services | ||||
| AeroAstro* | ||||
| Aeronautics and Cosmonautics Romanian Association (ARCA) | ||||
| American Astronautics | ||||
| Armadillo Aerospace | ||||
| Bristol Spaceplanes Ltd. | ||||
| Canadian Arrow | ||||
| Cerulean Freight Forwarding Co. | ||||
| Суборбитальная корпорация | ||||
| Discraft Corporation | ||||
| Flight Exploration | ||||
| Fundamental Technology Systems | ||||
| High Altitude Research Corporation | ||||
| IL Aerospace Technologies | ||||
| Interorbital Systems | ||||
| Kelly Space and Technology | ||||
| Lone Star Space Access Corporation | ||||
| Micro-Space | ||||
| Pablo De Leon & Associates | ||||
| PanAero | ||||
| Pioneer Rocketplane | ||||
| Scaled Composites | ||||
| Space Transport Corporation | ||||
| Starchaser Industries | ||||
| The da Vinci Project | ||||
| TGV Rockets | ||||
| Vanguard Spacecraft |