Hans Pruis

Hans Pruis foto

As former CEO of Adecco Group the Netherlands, Hans combined his corporate duties during the week with his passion for music as DJ in the weekends. He started his career as a teacher of physical education but switched to business life very quickly. His initial experience within the employment agency sector back in 1990 at Start People and USG People, he decided to pursue an MBA at the University of East Anglia. After a sabbatical journey around the world, he joined the Italian network of USG People as board member and would not return to the Netherlands until 2007. Where he joined Adecco and started his successful run towards ultimately becoming CEO of Adecco Group the Netherlands. His unconventional hobby as underground club DJ gave him tremendous amounts of inspiration and energy enabling him to grow to such heights. He has a profound interest in transferring the link between leadership and both music and sports to inspire the younger generations.


Wieteke Graven

WhatsApp Image 2019-05-13 at 00.06.35

Wiete Graven is currently a Partner at McKinsey & Company in Amsterdam. After successfully graduating from Maastricht University with a MSc degree in Economics, she joined the trading floors of ING Financial Markets and Credit Suisse Securities in Tokyo and London. She then transferred to McKinsey where she focussed on strategic, organizational transformation and risk topics in the financial services sectors. After 7 successful years, she was hired by Royal Dutch Shell, where she served for 3,5 years as Chief of Staff to the Projects & Technology Director seated in Shells’ Executive Committee. After her time at Shell, she became Partner at Mckinsey & Company in Amsterdam. Whilst enjoying a fruitful career, she is a proud, married mother of two children, aged 9 and 12. Being such a successful woman, both professionally and personally, she is a role model for women in the labour market.


Sankale Ntutu

WhatsApp Image 2019-05-17 at 14.23.51

Being born as the son of the late Maasai paramount Chief Lerionka Ole Ntutu, Sankale inherited the position from his father. Sankale learned key lessons from his father and grandmother about leadership and human relationship skills because he was given great responsibilities within his tribe at the early age of 7. As a result, he often had to represent his father during community meetings held amongst the elders. Besides functioning as Community Chief in the Maji Moto region, he is a true naturalist who enjoys sharing the fascinating environment of Kenya to visitors as a nature guide. By transferring his knowledge about wildlife, edible and medicinal plants and bush craft skills, he tries to let people understand the importance of nature and how we can live in harmony with nature. Combining his leadership skills and knowledge about nature, Sankale has been traveling the world to help leaders of modern societies reconnect with their surroundings.