Dirk Schoysman – Adviser
- - Long-time instructor of the Joe Weber School
- - Successful race-driver, several class-victories at over thirty 24-hours-races (Nürburgring, Spa-Francorchamps)
- - Test driver for the automotive and tire industry
- - Instructor and auto manufacturers' representative
- - Company 'Topline Development'
Hans Willems – Instructor
- - Successful race-driver, amongst others FIA-GT-Championship
- - Several 24-hours-races (Daytona, Zolder, Spa-Francorchamps)
- - Instructor of several auto manufacturers'
- - Test driver for 'Topline Development'
- - Company 'H.H.W. Marketing'
Wolfgang Laffien – Instructor
- - Safety-driving-instructor for Traffic Safety Org. Rheinland-Pfalz
- - Instructor/Coach 'Scuderia Hanseat'
Wolfgang Zwingel – Instructor
- - Safety-driving-instructor for the ACE - Auto Club Europe
- - Test driver for 'Topline Development'
- - Head of Training and Instructor 'Scuderia Hanseat'