Your own production system evolves from GPS.
Lean4Y supports companies in developing a customer-specific production system from the GPS reference model: understandable, leadable and connected to the real organization.
Why a customer-specific production system?
A production system only works when it fits the company reality: products, processes, sites, leadership structures, culture and maturity level.
Therefore GPS is not introduced as a rigid model. It serves as a reference from which a suitable production and leadership logic is developed for your company.
The result is not an abstract Lean poster, but a clear system architecture that provides orientation and enables implementation.
The Lean4Y approach
The development of a customer system begins with a compact concept phase. The goal is to structure existing approaches, clarify the system logic and prepare a realistic implementation framework.
Typical results of a concept phase
The concept phase does not create an ongoing operational construction site. It creates a robust basis for decisions, communication and implementation.
Production-system architecture
Clear structure of the customer-specific system with levels, building blocks and connections.
System picture and storyline
Understandable explanation of why the system is needed and how it should work.
Implementation roadmap
Priorities, phases and next steps for introduction, capability building and anchoring.
Decision basis
Compact basis for executive management, operations and key stakeholders.
Do not copy – translate
GPS is a reference model. A customer system only emerges through translation into the specific company reality.
The point is not to include as many Lean methods as possible. What matters is the logic by which the company will lead, improve and learn in the future.
This creates a production system that leaders can understand, teams can apply and the organization can further develop.
What matters
- clear language instead of method overload
- connected to existing structures
- leadable in daily work
- scalable across sites and functions
- capability-ready through Academy and internal training
Typical starting situations
Lean exists, but is fragmented
Methods, projects and standards exist, but do not yet form an overall system.
A production system should be created
The company wants to develop its own production and leadership logic.
Sites need alignment
Plants, areas or functions require a shared system logic.
Capability building should become more effective
Leaders and teams need a shared understanding of Lean and production systems.
Role of Lean4Y
Lean4Y acts as a senior sparring partner and production-system architect.
The focus is on structure, concept, architecture, visualization and decision-making foundations — not on permanent operational support.
The collaboration is particularly suitable for companies that want to use external production-system experience without launching a heavy consulting program.
Focused support
- remote-first possible
- compact concept phase
- senior sparring partner
- clear decision basis
- visual system architecture
- realistic roadmap
Would you like to develop your own production system?
In an initial conversation, we clarify whether a compact concept phase is the right next step for your company.