Lean is a management and operational improvement mindset built around value creation, waste reduction and continuous learning.
At its core, lean is about creating more value with less waste, while continuously improving how we understand, organise and develop the work itself.
This may be why many people still associate lean primarily with process optimisation or cost reduction, especially in manufacturing or logistics.
For me, however, lean means much more than that. It is a way of thinking that can bring real value not only as a leader, but also as a team member and as a coach. It helps us understand situations more clearly, ask better questions, make more conscious decisions and react less automatically.
When leaders are too quick to give an answer
In lean thinking, the first step is not to solve, but to understand.
We look at where and how the work actually happens. We ask questions, observe, and move closer to the real situation. We also create space for solutions to emerge through collaboration with those who understand the process best.
For me as a leader, this is an important reminder: a fast response does not necessarily mean a good one.
The real cause of a problem is often not what it first appears to be
One of the strong principles in lean is that a significant part of our attention and energy should be invested in understanding the problem properly.
First, we need to understand the current situation. Then we define the desired state. We look at what separates the two. Only after that do we explore the root causes. Solution-building comes afterwards.
As a leader, this is not always easy. Speed, responsiveness and results matter. But a quick answer to a poorly understood problem often creates even more waste.
This is why curiosity, patience and the willingness to pause before giving an answer are so important to me as a leader.
Why I feel lean and coaching are so closely connected
For me, lean and coaching are based on very similar principles.
Both require a clear direction and a meaningful goal. Both also rely on an honest understanding of the current situation, and on recognising what stands between where we are now and where we want to get to.
Questioning, observation, learning, experimentation and feedback play an important role in both. Mistakes are not only problems to be corrected, but also a natural part of learning and development.
In coaching, the aim is not for the coach to provide ready-made answers. It is to help someone see more clearly, think more deeply, make better decisions and act with greater ownership.
Lean as a leadership mindset
For me, lean is therefore not only a methodology, but a leadership mindset.
It is not about the leader having all the answers. It is much more about creating an environment where the team can understand the situation better, learn from it and move forward together.
In many situations, progress does not come from reacting faster. It comes from first understanding more clearly what is really happening.
If you would like to explore the topic further
If you are interested in the connection between lean, leadership and coaching, Mike Rother’s book Toyota Kata: Managing People for Improvement, Adaptiveness and Superior Results is an excellent starting point.
The book is not simply about lean tools. It is about how learning, problem-solving and adaptation can become part of everyday leadership practice.
It shows particularly well how a leader can also lead in a coaching way: not by giving ready-made answers, but by helping the team move forward through clear goals, experimentation and continuous learning.
