Quality management system definition and purpose
A QMS is the organization’s coordinated way of directing and controlling quality. It connects the context and scope of the system to leadership, objectives, processes, resources, operational controls, performance evaluation, and improvement. The purpose is consistent fulfillment of customer, statutory, regulatory, and internal requirements—not the production of documents.
- Define the products, services, locations, customers, interested parties, and requirements in scope.
- Make process ownership and decision authority visible across functional boundaries.
- Control the conditions, resources, competence, information, and evidence needed for reliable work.
- Use measured results and nonconformity to improve the system rather than only correct isolated records.





