
TESTIMONIALS
Score: 5.0 of 5.0
Ton must be a really excellent coach as this SVP is a tough customer.
Corinne Mason, Global Director Ingersoll Rand University
Ton is an excellent coach providing a challenging and professional mirror to yourself and your company to strive for further excellence.
President Asia Pacific Region, Ceratizit Group

BROWN FORMAN
A great listener, Ton, delivers best-in-class coaching by leveraging his corporate experience and compassion. I had the pleasure to work with Ton for nearly four years. With insightful questions and genuine interest, he helped guide me through numerous business and HR challenges. He is not a slave to a particular coaching philosophy, following a multi-step process. Instead, he draws on his broad knowledge to tailor an approach unique to the person he is helping. I would love to work with Ton again.
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Global Managing Director
ROYAL PHILIPS
To be honest, Ton de Graaf is the best coach I ever had.
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Member of the Executive Committee
CERATIZIT GROUP
Ton de Graaf is an excellent coach providing a challenging and professional mirror to yourself and your company to strive for further excellence.
President Asia Pacific Ceratizit Group
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MCKESSON
Some time back, our business was in search of a coach for key members of our leadership team. Our experience with Mr. Ton de Graaf and our work with him has been highly beneficial to our business.
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Chief Human Resources Officer