Change programmes fail at a high rate. The reasons given are usually cultural: 'the organisation resisted', 'people were set in their ways', 'leadership did not commit'. These explanations are not wrong, but they are not specific enough to act on. After working through change programmes in financial services and logistics organisations in Portugal and Spain, we have identified three root causes that account for most of the failures we have seen.

Root Cause One: The Problem Was Not Shared

The most common failure mode is a change programme that was designed to solve a problem that the people being asked to change do not believe exists. Leadership sees the problem clearly. The people closest to the work do not see it, or see a different problem, or see the same problem but disagree about the cause. When the change programme arrives, it feels arbitrary. Resistance is the rational response to an unexplained demand. The fix is to involve the people who will be affected in the diagnosis before the solution is designed.

Root Cause Two: The First 90 Days Were Under-Resourced

Change programmes are typically well-resourced at the design stage and under-resourced at the implementation stage. The consultants leave, the project manager moves to another initiative, and the people responsible for the change are expected to absorb it into their existing workload. The first 90 days of implementation are the highest-risk period. Small problems that are not caught early become embedded. We build a specific 90-day support structure into every Change Programme Design engagement for this reason.

Root Cause Three: Success Was Never Defined

If the organisation cannot measure whether the change is working, it cannot course-correct when it is not. Vague objectives produce vague results and make it impossible to maintain momentum. Before any change programme begins, we require a written definition of success: specific, numeric, time-bound. This is not a bureaucratic exercise. It is the mechanism by which the organisation knows whether to stay the course or adjust.

A Note on Culture

Culture is often cited as the reason change fails, and sometimes it is. But culture is also the explanation of last resort: it is invoked when the specific root causes have not been identified. In our experience, most change failures that are attributed to culture are actually failures of communication, resourcing, or measurement. Culture is real and it matters, but it is rarely the first place to look.

If you are planning a change programme and want an outside view on the design before you begin, the Rapid Diagnostic Call is a 90-minute structured conversation for €350. We will give you a written summary within 48 hours.