Stefan Kelderman, a successful entrepreneur with a passion for sales and a love for his family, is making waves in the business world. With 32 years of experience, Kelderman has worked with various organizations in diverse roles, including Director at Teleleads B.V., Sales Trainer at Sales Master NL, and Inside Account Manager at Rentokil Pest Control Nederland. He has also owned and operated several businesses, including Optimaal Marketing, Stekel Media - Artiestenmanagement, and BANA.

Kelderman has also worked as a Field Sales Manager at Proximedia, a Marketing Consultant at ReachLocal, and a Telemarketeer at Bosch Communication Center, to name a few. Moreover, he has participated in various physical activities like professional cycling as part of the Pro Cycling Team Jo Piels.

If you work with him, Kelderman guarantees that both the organization and the person benefit from the experience. Kelderman is not just an entrepreneur but someone who cultivates and nurtures professional relationships.