Reach New Levels of Success

Ready to become a more effective leader, overcome organizational issues, and empower your team? With coaching, consulting and keynotes, Quest Coaching International is here to help you achieve more than ever before.


Quest Coaching International coaches clients to help them realise what’s possible, both personally and professionally. With a unique ability to connect with a wide spectrum of leaders, they’ve contributed to countless success stories of various executives and companies.


Since 2004, Quest Coaching International has had the privilege of providing guidance and expertise to organisations of all sizes from a variety of industries. To learn more about all that we have to offer, keep reading or feel free to get in touch.


Our elite Executive Coaches know how to guide and inspire in both one-on-one sessions as well as group settings. Keep reading to learn more about all the services we have to offer.

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Meaningful & Memorable

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Authentic Testimonials


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.

Global Managing Director


To be honest, Ton de Graaf is the best coach I ever had.

Member of the Executive Committee


Ton de Graaf is an excellent coach providing a challenging and professional mirror to yourself and your company to strive for further excellence.

Chief Sales and Marketing Officer


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.

Chief Human Resources Officer




© 2021 by Ton de Graaf

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