- Bollinger Mabillard Inc Switzerland
- Gerstlauer Amusement Rides GmbH Germany
- Great Coaster International Inc USA
- Intamin AG Liechtenstein
- Interpark Amusement Srl Italy
- Mack Rides GmbH Germany
- Martin Vleminckx USA LLC USA
- Maurer Rides GmbH Germany
- Premier Rides inc USA
- Ride Engineers Switzerland Switzerland
- S and S Sansei Technologies Inc USA
- SA Soquet France
- The Gravity Group LLC USA
- US Thrill Rides USA
- Vekoma Rides Manufacturing BV Holland