ITIL 4 Foundation Practice Exam 2026 – All-in-One Guide to Master Your ITIL Certification!

The primary focus of Lean methodology is to maximize value by eliminating waste. Lean principles aim to create more value for customers while using fewer resources by streamlining processes and improving efficiency. This approach originally emerged from the manufacturing sector, particularly from the Toyota Production System, and emphasizes identifying and removing non-value-adding activities (waste) in processes.

In Lean methodology, waste can take many forms, such as overproduction, waiting time, unnecessary transportation, excess inventory, and redundant processes. By systematically reducing these wasteful practices, organizations can improve their overall performance and create a more efficient and effective workflow. This approach not only enhances the value delivered to customers but also contributes to ongoing improvement and sustainability within the organization.

Using Lean allows entities to focus on what truly matters to customers while ensuring that resources are allocated effectively, driving innovation and responsiveness in delivering products or services.