William Hummel is a speaker and facilitator about productivity, leadership and customer experience

William Hummel, keynote speaker, productivity, leadership

Trial & error


Since the age of 18 he has learned his lessons in all kinds of ways. This happened through his 5 companies, traveling all around the world but mostly through unwavering self-development.


Starting with a small shop in a small village, until 15 years later, where he is a keynote speaker for small businesses & multinationals.

Rock bottom


The quest took a turn after reaching Rock Bottom. This was a time of bad habits (and photos). The result was an unhappy life.

The search led to a monastery in Australia where new choices were made.



Following the advice of study, practice and teach, he now teaches others.

William Hummel, keynote speaker, author, facilitator