The Table Below Compares Quality Management Systems (QMS) with Quality Execution Systems (QES)

Quality Management (QMS) Quality Execution (QES)
Program Overview
Stand alone system to establish, administer and report upon a quality program A system that directs and enforces quality processes; program is managed from a centralized enterprise system
Typically wider in scope and function, including comprehensive administration, planning and quality process establishment functionalities, including more in depth reporting capabilities, resulting in a longer deployment and implementation time Manufacturer will typically already have an enterprise-wide Quality program; implementation is therefore shorter, focused on establishing processes rather than designing the program
QMS reporting systems typically cover CAPA, Audits, Environmental Health & Safety (EHS), Governance Risk & Compliance, LIMS, Change Control, IT Service Management, Document Management, Human Resources Policy and Compliance Management and action item tracking; many of these reporting functions will overlap with ERP applications QES reporting will tend to be just focused on how well processes have been executed, typically including Quality Inspections and Quality Defects reports
As a separate system, will often include duplication of functionality of other enterprise systems, such as ERP Operates in tandem to an existing enterprise wide systems, such as ERP, providing incremental functionality
Synchronization with enterprise systems can be complex, due to high functionality overlap Tend to be complementary to existing systems sharing same master data source to facilitate an easier deployment
Largely an off-line application Primarily an on-line application, real-time links to operations down to shop floor
Well suited to run independantly at the plant level, or within a department Best to support global, enterprise-wide distributed deployment
Compliance and Governance Capabilities
Designed as a single system of record for regulatory or government policies; reconciliation issues may exist when dealing with multiple policies and practices by region or division Synchronized to a corporate standard, typically residing within an ERP system, to support a "single version of the truth" to support continuity across regions or divisions
Challenge to insure enterprise-wide execution of CAPA with supporting audit trail when multiple plant locations exist Non-conformance and CAPA actions are better executed across sites; strength is on executing and managing processes, so easier to document multi-site policy implementation and audit trails
What to Consider When Evaluating a Solution
Best if deploying at a single location with simple, manual processes without distributed manufacturing operations Best for manufacturers that already have a centralized enterprise planning system in place, such as ERP, to leverage the existing investment already committed, and to take advantage of the centralized visibilty already afforded by such a system
Multi-plant deployments where manufacturing operations are performed autonomously are also a good candidate for a complete QMS system, for ease of local management, without consideration for aggregation of results across muliple operating environments Global, distributed manufacturers concerned about consistency of quality performance, including consistent measurement of quality metrics, are well suited for a QES system whereby processes are best standardized with centralized visiblity