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Organizations don’t change, people do


The People Side of Change is a Dutch company that helps organizations build internal competency to lead change, from top-level executives to front-line employees with training and consultancy in Prosci’s methodology and tools.

Get to know us

Our change management training programs


Our programs contribute to developing a consistent use of the methodology and application of tools. We embrace learning by doing. So during any program participants work on their own change project.

View our training programs



The Prosci® 3-Phase Process brings
a suite of turn-key tools and resources
to your change objectives that easily scale and adapt to the unique characteristics of your change and of your organization.

More about Prosci’s methodology


  • "‘Looking back, a year after the change, many people are very satisfied with the change process and we did not even spent the entire budget.'"

    Services Director Elo de Mul about Prosci change management / Services Director
    at Shared Service Center of four Dutch Cities

Learn more about our training programs: They will build and improve your organization’s change competency. give us a call!


schedule our meeting

or give us a call:
+31 85 489 21 11

Together we will find out what’s the best program for your organization. All our programs create a memorable expercience that fundamentally change the way you approach and think about change management.

Every program is:

  • highly interactive and engaging
  • connected to the participant’s jobs
  • fast paced
  • action-learning; designed to let you work on your own project
  • supported by real-life examples