The SOP (Start of Production) is celebrated as a decisive milestone in many automotive projects. This often gives the impression that the project is largely complete.
In practice, however, the picture is different: the phase after the start of production is not only relevant, but often decisive for long-term success.
SOP as a turning point - not a goal
The SOP marks the moment when a project becomes reality. At the same time, however, it marks the beginning of a phase in which it becomes clear whether the planned processes will also work under real conditions.
Many companies underestimate this transition and reduce resources at precisely the time when they are actually needed most.
This leads to open issues being resolved too late or not at all. Instead of a stable transition to series production, this often results in a prolonged start-up phase that ties up resources unnecessarily and impairs efficiency.
The follow-up: unavoidable and often
underestimated
Hardly any project reaches the SOP without unresolved issues. Residual defects, minor technical problems or deviations in quality are part of everyday life and are generally not unusual.
However, dealing with these issues after the start of production is crucial.
The challenge lies in the fact that these problems occur parallel to ongoing production. Solutions must be found under real time pressure without jeopardizing output.
If there is no clear structure in this phase, inefficient coordination and unnecessary delays quickly arise.
Process stabilization as the actual
target phase
The real success of a project is not demonstrated by the achievement of the SOP, but by the stability of subsequent production. Processes must become established, workflows must function reliably and the desired quality must be consistently achieved.
This level of maturity does not come about automatically, but is the result of targeted control. Clear responsibilities, structured defect management and close monitoring of the first few weeks of production are crucial to turning a successful start into a stable series.
Continuous improvement begins
after the SOP
After the start of production, the focus shifts from implementation to optimization. This is precisely where there is enormous potential that many companies do not fully exploit.
Instead of mentally completing the project, this phase should be actively used for improvements.
During this time, weak points become visible that were hardly recognizable in advance. Those who systematically analyse and optimize these can not only stabilize current production, but also gain valuable insights for future projects.
Continuous improvement is therefore not an add-on, but a central component of successful series start-ups.
Structure beats reaction:
Success factors for the post-SOP phase
Successful stabilization begins at the planning stage. The post-SOP phase should be deliberately defined as a separate phase in the project, with clear objectives and sufficient resources.
This is the only way to avoid important topics getting lost between the project and operations.
At the same time, transparency is crucial. A central system for tracking open issues ensures that everyone involved has the same level of information at all times.
Supplemented by regular coordination, this creates a way of working that makes problems visible at an early stage and enables quick solutions.
Conclusion: The true success of a
project comes after the start
The SOP is an important milestone, but it does not mark the end of a project. Rather, this is where the phase begins in which it is decided whether a successful project start will turn into a permanently stable and efficient production.
Those who actively shape the time after the SOP create the basis for long-term success. Companies that firmly integrate stabilization and continuous improvement into their projects not only benefit from better results in ongoing operations, but also from sustainably optimized processes in future projects.
💡 Impulse at the end:
Don't think of the SOP as a conclusion, but as a transition. The crucial part often begins exactly where many projects "end".
