Get to know our change-making heroes

Meet our Facilitators

HELLO, my name is Theo Geelen

  • Lives in Leidschendam, Netherlands
  • Speaks English and Dutch
  • Holds events in Belgium, Germany, Denmark, Spain, United Kingdom, Netherlands and Netherlands
  • Works for Theo GeelenYellow Intelligent BV
  • Years as a Facilitator: 1

Short Bio

Since the mid-nineties, Theo have used the Agile way of thinking in various projects by using frameworks such as DSDM, XP, RUP. For the last couple of years, he has incorporated more practices such as LEAN, Kanban, Scrum, SAFe, Less, etc.

His focus is more on the organization and the human aspect. Theo believe change is essential and certainly the intrinsic motivations like Purpose, Mastery and Autonomy are important.

Not only is he performing Agile Transitions, Agile projects and coaching but he also provide training in the field of Agile for Scrum Masters, Product Owners and more. In addition, Theo use a great variety of helpful items and services, such as:

  • AgilityHealth Measurement & Organizational Growth Platform
  • AgileVideos.com library
  • Agility Coach Community
  • he is a certified AgilityHealth Facilitators and AgilityHealth Coaches
  • Courseware licensing
  • Applied SAFe as a Quality Manager


Special interests

Everything Agile!


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Theo's Management 3.0 Qualifications

  • Certificate of Attendance