Change Impact Assessment (CIA) Calculator

Assessing your organisation's ability to achieve and sustain high performance change during and after transformational change programme.


Knowing what is changing, who is impacted, and assessing the risks that change exposes your organisation to is crucial to successful transformation. 

The Change Impact Assessment Calculator is created based on the Change Impact Assessment Model developed by North Sakara (creators of the changeportal). In creating the Change Impact Assessment Model, our expert consultants focused on four areas for assessing change impact. These are:


  • Reach: assessing the reach and size of the change is essential to understanding how big or small the impact of the change is.
  • Complexity: Assessing how complex the intended change is is crucial to understanding the scope and impact of the change.
  • Business Continuity: assessing the disruption to business services and downstream systems during the change is fundamental to understanding the change's impact fully.
  • Prior experience: assessing the organisation's previous experience implementing a change programme of this scale and complexity provides valuable insight.
Next Step: Assess Change Impact
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