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aanbevelingen

"Om eerlijk te zijn, Ton de Graaf is de beste coach die ik ooit gehad heb"

Henk de Jong

CEO Philips Domestic Appliances

 

Testimonials

Strategic Clarity​​

 

"Working with Ton gave me the clarity I needed to lead through a major organisational transformation. The coaching was challenging, practical, and deeply impactful." 

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Senior VP, Global Operations, Fortune 500 Company

Measurable Leadership Impact

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"I came in looking for better performance. I left with a fundamentally different understanding of how I lead. Ton involved my Executive Leadership Team in the coaching process which wasn't easy for me, but very much needed."

 

Chief Executive Officer, FTSE 100 Company

Team Coaching

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"Our leadership team was misaligned and under pressure. Ton de Graaf helped us find common ground and move forward with real cohesion. Highly recommended."

 

Ross Ott

CHRO McKesson

Global Executive

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"As a leader operating across 15 countries, I needed a coach who understood complexity. Ton de Graaf delivered exactly that: strategic, culturally aware, and results-focused."

 

Andreas Fritz

Ceratizit, Regional President, Asia-Pacific

Tough Customer

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"Ton is an excellent coach because this SVP is really a very tough customer"

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Corinne Mason

Head of Executive Talent Development, Ingersoll Rand

© 2026 Ton de Graaf

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