John Doorbar

Professional English Trainer and Consultant, Professional English for Trainers and Coaches - https://www.johndoorbar.com/

Business Coaching, Kommunikations-Coaching, Work-Life-Balance

Präsentationstraining, Sprachtraining, Train the Trainer

Germany, Austria, Switzerland, France, (Europe)

Kontaktdaten

Germany, Austria, Switzerland, France, (Europe)

Germany, Austria, Switzerland, France, (Europe)

John Doorbar

Heddesheimerstr 8

68259 Mannheim, Germany

Deutschland