- Dutch, with family roots originally in England
- He is experienced in Systemic Work (a method for healing intergenerational trauma), Body- & Breathwork, NLP, TA, Relationship counselling
- Worked for 14 years as an organisational consultant at several (inter)national consultancies and 12,5 years as Trainer/Coach/Therapist at a Dutch Institute in Educating Professionals in the field of Personal and Spiritual growth.
- He founded the Essence Institute in 2019 and opened his own (relationship) counselling/coaching practice.
- His style as facilitator is open and direct, warm and involved, with lightness and humor
- William is married and father of three daughters and a son.
