"I was impressed by Madelon's ability to very quickly understand the issues of a situation and to provide recommendations that were both simple and of rare depth. She was able not only to provide me with very concrete tools, but also to make me adopt a completely different state of mind in relation to the way I approach my work, my leadership, and more broadly my life.

I also appreciated Madelon's ethics, which puts responsibility and integrity at the center of her advice, as well as her own way of being. She was also able to adapt her coaching to my personality, while taking me out of my comfort zone when necessary. This work exceeded all the expectations - however high - that I had for this leadership coaching. I highly recommend Madelon to anyone looking to take their career to the next level."