I had the pleasure of working for 2 years with Mark in many different projects and workshops, while I was leading the implementation of the global wellbeing strategy at JT International. It was always special to see how Mark was able to get a very diverse group of people on board for his ideas on wellbeing, resilience, and leadership: from the top management of the company to all levels of employees from more than 60 countries worldwide. He is an amazing and very engaging facilitator. Mark is very passionate, flexible, resilient, positive, open-minded, and super creative. His agility and openness to co-create together a wellbeing webinar for different audiences was admirable. In addition, working with him was a great opportunity for me to learn and expand my knowledge on wellbeing and resilience.