Coaches and Guides


Bart Greijn
Interim Managers Director at ABIN Accountants and Advisors / Board Advisor at Nudge NL

Bernice Thijm
Change Consultant / Digital Strategist

Brigit Blomberg
Country Media Manager at Unilever

Serge Steijn
Leadership Coach at

Caroline van Frankenhuyzen
Specialist in Psychology & Leadership

Cécile Rozé
Director and Internal Supervisor at Pension Funds (Pensioenfonds)

Cees Klok
Senior Trainer / Coach at Leeuwendaal

Debby Jansen
Leadership Coach, Consultant, Trainer and Owner of Executive TopTeams

Dirma Nagelhout
Founder and Director at Global Green Communication

Erik Friedeberg
Board Member Cooperative Manifesto Netherlands

Frans Versteeg
Coaching and Mentoring

Janneke Voorn
Managing partner at CIC Company – Change, Innovation & Coaching

Karen Walthuis
Transformational Coach / Tutor

Lars van der Wielen
Performance Coach / Talent and Leadership Developer

Linda Moos
Former CFRO at DAS

Maaike Poulussen
Executive Coach and Consultant

Maarten Fijnaut
Trainer / Coach / Advisor at Higher

Maarten van Walsem
Consultant Herbal Companies at Information Business Engineering

Martje Fraaije
Sustainability Programme Manager at Rabobank Netherlands

Map van Arem
Managing director at XXS Amsterdam

Mirjam Cappon
Trainer / Coach

Moniek Wolters
Organisation and Career Coach

Nynke Sikkema
Training, Coaching and Body-oriented Psychotherapy

Paul van der Vliet
Eternity Communication & Organisation / TTI Success Insights® Consultant / Team- & Executive coaching

Petra Bosse
Consultant in Change – Leadership and Executive Coach at Bosse in Business

Petra Hiemstra
Director Haagse Hoogvliegers and Career Coach

Renske Licht
Informal Care Coordinator at de Regenboog Groep

Ruud Hopstaken
Supervisory Board Member at Buma/Stemra

Thierry Roussin
Founder of Aguialabs

Wim Schreuder Goedheijt

Xavier Op de Laak
Trainer, Facilitator & Coach at Ignis Alliance


Andrea Orsag
Founder & Partner at MissionC

Annemarije Tillema
Country Manager Benelux at Sustainable Brand Insight / Founder of Bureau Pluck


Anniek Boeijinga
Winner 2015 Challenge / PhD candidate at the Radboud Uni Nijmegen


Chris Jansen
Business Process Manager at Unica Groep

Danny den Hartog
Sherpa International Business for purpose-driven Entrepreneurs

Erik Jan Verhulst
Founder of Scribe Communities

Esther Schmal
Owner, Consultant and Coach at Concepts for Development

Evelyn Jonkman
Senior Consultant at Conversant

Hanna Zwietering
Investment Manager Social Impact Fund at ABN AMRO

Isolde Schram
Founder at HopStep&Leap Company


Jaap Jonkman
Senior Client Partner at Corn Ferry

Lauriane Avril
Industrial Sustainability Performance Manager at Danone Nutricia Early Life Nutrition


Markus Laubscher
Programme Manager Circular Economy and Sustainability Director at Philips


Martijn Schreuder Goedheijt
Partner / Strategic Design Consultant at Ink Company




Maurits van Riemsdijk
Consultant Corporate Sustainability at Engie Nederland


Merel Rumping
Founder of Care within Reach


Parsia Tayebi
Founder / CEO of Garage



Precious Mando
Winner 2016 Challenge / Senior Compliance and Prevention Officer at Financial Intelligence Centre



Renée van Heusden
Head Community Development, Regional Strategies – Europe at the World Economic Forum


Rick Koster
Trainer/ Coach / Speaker / Moderator at

Rob Lubberink
Postdoctoral researcher OSMARE / Management Studies Group at the Wageningen University

Samia Haimoura
Founder and Executive Role at SEON GmbH

Yori Kamphuis
Impact Creator at LeaderScope