<img src="https://secure.office-information-24.com/785669.png" style="display:none;">
Glossary

Quality Agreement

Also called: Technical Quality Agreement
A quality agreement is a written, formal document between a manufacturer and a supplier, contract manufacturer or other outsourced partner, defining each party's quality-related roles, responsibilities and expectations for a specific product or service relationship. Particularly common in medical device and pharmaceutical industries, quality agreements complement commercial contracts by specifically addressing how quality will be controlled, communicated and verified between the parties, proportionate to the risk involved in the outsourced activity. 

Quick facts

Category Formal quality roles and responsibilities agreement between parties
Used by Medical devices, pharmaceuticals and other regulated manufacturing industries
Also called None widely standardized
Related standards ISO 13485, EU MDR
Related processes Supplier evaluation, SCAR, change control, notified body
Semantic match quality agreement, technical quality agreement, supplier quality roles responsibilities, outsourced process control

What is Quality Agreement?

A quality agreement formally documents how quality responsibilities are divided between a manufacturer and an outsourced partner, whether a supplier of materials, a contract manufacturer, or another party performing an activity that affects product conformity.

Typical content includes which party is responsible for specific quality activities, such as testing, inspection or complaint handling; how changes affecting the product or process will be communicated and approved between the parties; how nonconformances and corrective actions will be handled; and how records will be maintained and shared.

ISO 13485 specifically expects a risk-based approach to controlling outsourced processes that affect product conformity, and written technical quality agreements are a common mechanism manufacturers use to formalize these controls with suppliers and other economic operators along the supply chain.

Why is Quality Agreement important?

Without a formal quality agreement, expectations around quality responsibilities between a manufacturer and its supplier can remain ambiguous, increasing the risk of miscommunication when a quality issue or proposed change arises.

Quality agreements are particularly important for regulated products, since a manufacturer often remains ultimately accountable to regulators for the product's quality and safety even when specific activities are outsourced.

Clear, documented quality agreements support faster, more effective resolution of nonconformances and changes, since both parties already understand their respective roles and required response timelines before an issue occurs.

How does Quality Agreement work?

A typical quality agreement development process includes:

  1. Risk assessment. Evaluate the risk associated with the outsourced activity to scope the agreement appropriately.
  2. Roles and responsibilities. Define which party is responsible for specific quality activities.
  3. Change notification. Establish requirements for communicating and approving changes.
  4. Nonconformance handling. Define how quality issues and corrective actions will be managed.
  5. Recordkeeping. Specify how records will be maintained and shared between parties.
  6. Periodic review. Revisit and update the agreement as the relationship or regulatory requirements evolve.

Quality Agreement vs. Commercial Contract

Comparison Quality Agreement Commercial Contract
Focus Quality roles, responsibilities and controls Pricing, delivery and commercial terms
Typical owner Quality department Procurement or legal department

Real-world examples of Quality Agreement

A medical device manufacturer establishes a quality agreement with a component supplier, specifying that the supplier must notify the manufacturer of any proposed material or process changes before implementation.

A pharmaceutical company formalizes a quality agreement with its contract manufacturer, defining which party is responsible for batch release testing and how deviations will be communicated.

A device manufacturer updates its quality agreement with a long-standing supplier after a regulatory change affects documentation requirements, ensuring both parties remain aligned on updated expectations.

Regulations and standards related to Quality Agreement

ISO 13485 requires manufacturers to apply a risk-based approach to controlling outsourced processes affecting product conformity, with technical quality agreements serving as a common way to formalize these controls with suppliers and other supply chain partners.

EU MDR similarly expects manufacturers to maintain appropriate oversight of outsourced activities, reinforcing the practical value of documented quality agreements in demonstrating this control during regulatory review.

Required by

How QT9 helps with Quality Agreement

QT9 QMS capabilities supporting quality agreements

  • Maintain quality agreements as controlled, version-tracked documents.
  • Link quality agreement terms to supplier evaluation and SCAR processes.
  • Track change notification and approval requirements between parties.
  • Support supplier portal access for streamlined communication.
  • Maintain complete audit trails for quality agreement history and revisions.
  • Connect quality agreement terms to broader supplier performance data.

Request a QMS Demo Explore Supplier Evaluation Software →

See QT9 Software in Action

Discover how QT9 Software helps manufacturers improve efficiency, strengthen compliance and connect quality management and ERP processes within one integrated platform.

Common mistakes with Quality Agreement

Common mistakes include treating the quality agreement as a static document signed once and never revisited, even as the supplier relationship, regulatory requirements or product risk profile change over time.

Other problems include applying the same level of detail to every quality agreement regardless of risk, when a risk-based approach would scale the agreement's depth to the significance of the outsourced activity.

Frequently asked questions

A quality agreement typically covers roles and responsibilities for specific quality activities, requirements for change notification and approval, how nonconformances and corrective actions are handled, and recordkeeping and sharing expectations between the parties.
No. A quality agreement complements the commercial contract by specifically addressing quality-related roles and responsibilities, rather than covering pricing, delivery terms or other commercial aspects of the relationship.
ISO 13485 requires a risk-based approach to controlling outsourced processes affecting product conformity, and written technical quality agreements are a common, practical way manufacturers formalize this control with suppliers, though the standard does not mandate a specific document format.
In most regulated contexts, the manufacturer remains ultimately accountable to regulators for the product's quality and safety, even when specific activities are outsourced, which is part of why formal quality agreements are so important.
Detail should scale with the risk of the outsourced activity; a critical component supplier warrants a more detailed agreement than a lower-risk service provider, consistent with a risk-based approach to supplier control.
Yes. Quality agreements should be periodically reviewed and updated as the supplier relationship, product risk profile or applicable regulatory requirements evolve, rather than treated as a one-time, static document.

Related quality management terms

Related content

Ready to Transform Your Business?

See how QT9 Software helps manufacturers simplify operations, improve traceability and drive continuous improvement with integrated quality management and ERP software.

Last reviewed: July 21, 2026