Inspiring, enriching and sustainable learning to accelerate Excellence in your organisation. Xellens offers training to help you and your teams to take the next steps in your personal and professional development.

Unique garantee!


For more than 15 years Xellens has been a training company with a dedication to sustainable growth and development. Using modern adult-learning techniques for leadership and personal development for experienced & educated professionals, we garantee an experience like never before.

What business areas do we train?

Specialised in Customer Experience, we use our Xellens approach to sharpen your knowledge and skills on the following areas:

Leadership Excellence

Selling Excellence


Presentation Excellence


Inspiring growth through challenge

In our inspiring and interactive workshops, we challenge you and your teams to add new ‘marginal gains’ to your ongoing learning curve and excelerate your levels of “Excellence”.

We strive with each workshop to make you aware to use new learnings consiously and wisely. Not throwing the baby away with the bathwater, but to add the new to the known. Using your qualities and those of others to create exciting new learning experiences at all times.


The sky is the limit

With grattitude and pride we have worked with and for our clients. A selection of projects since 2004 is shown below. Would you like more information? Then please get in touch with us.


JHB Koekkoekstraat 53
NL-1214 AC Hilversum

Opening hours

Mo - Fr
08.00 h - 17.00 h

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