Overview
EN ISO/IEC 17021-1:2015 (identical to ISO/IEC 17021-1:2015) specifies principles and requirements for the competence, consistency and impartiality of bodies that provide audit and certification of management systems. It sets the framework for third‑party conformity assessment activities by certification bodies. Certification bodies operating to this standard are not required to offer all types of management system certification.
Key Topics
- Principles - Core concepts such as impartiality, competence, responsibility, openness, confidentiality, responsiveness to complaints, and a risk‑based approach.
- General requirements - Legal and contractual matters, certification agreements, and defined responsibility for certification decisions.
- Management of impartiality - Organizational measures to identify and mitigate conflicts of interest and protect certification integrity.
- Structural and operational control - Governance, top management accountability, and operational processes for consistent certification delivery.
- Resource requirements - Competence criteria, evaluation of personnel, use of external auditors/technical experts, personnel records and rules for outsourcing.
- Information requirements - Public information, certification documents, use of marks and references to certification, and confidentiality safeguards.
- Process requirements - End‑to‑end audit and certification processes including application review, audit planning, determining audit time, multi‑site sampling, initial certification, conducting audits (opening/closing meetings, findings, reporting), corrective action and certification decision procedures.
Applications
- Certification bodies use ISO/IEC 17021-1:2015 to design and operate credible management system certification programs (quality, environmental, information security, etc.).
- Accreditation bodies rely on it to assess and accredit certification bodies against consistent competence and impartiality criteria.
- Organizations seeking certification can assess certification body competence and understand the certification process, rights and obligations under third‑party conformity assessment.
- Auditors and consultants use the standard to structure audit teams, determine audit scope and time, and apply multi‑site sampling and evidence requirements.
Practical benefits include improved trust in certified management systems, clearer contractual terms, consistent audit outcomes, and stronger protection against conflicts of interest.
Related standards
Keywords: ISO/IEC 17021-1:2015, management system certification, conformity assessment, certification bodies, audit and certification, impartiality, competence, risk-based approach.