What You Need to Know About IAF CertSearch
March 28, 2025
The trusted database designed to verify organisations that hold accredited certification.
What is IAF CertSearch?
The International Accreditation Forum (IAF) established and maintains the IAF CertSearch database. This is an online tool where its members’ accredited management system certifications from around the world, (including certifications from NSF), can be validated.
Users can validate certification(s) confidently knowing the:
- Certification is valid
- Certification body is accredited
- Accreditation body is IAF MLA signatory.
To verify accredited certifications, a search can be performed using either a company name or a certificate number. This could be useful for organisations verifying certification claims of businesses in their supply chain.
Verify who holds an accredited certification
*Additional details of clients' certifications with NSF can be provided upon request.
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What’s New with NSF
NSF Welcomes Nicole Parent Haughey to Board of Directors
September 10, 2026NSF's appointment of Nicole supports the organisation's continued focus on long-term growth and transformation.
GRSO (RIOS) and NSF Announce Strategic Alliance to Strengthen RIOS Compliance Infrastructure Across India
August 31, 2026This milestone marks the successful completion of the RIOS Auditor Course by NSF’s team in India and the establishment of a robust regional compliance infrastructure to support organizations seeking RIOS certification.
NSF Launches Independent Certification Standard for Compact Products
August 25, 2026New third-party certification verifies products cutting materials and shipping impacts while maintaining safety and performance.
NSF Achieves European Accreditation for Drinking Water Product Certification Ahead of 2027 EU Deadline
July 22, 2026The ISO/IEC 17065 accreditation from BELAC complements NSF’s testing capacity, enabling end-to-end support for EU Drinking Water Directive (DWD) readiness ahead of the January 2027 deadline.