VerifyISO
Supplier Verification

Supplier ISO verification for global procurement and compliance teams

A supplier ISO verification workflow helps teams avoid relying on expired, irrelevant, unsupported, or mismatched certificates during vendor onboarding and periodic reviews.

Build a repeatable supplier check

  1. Collect certificates during onboarding, renewal, and tender review.
  2. Verify company name, standard, scope, status, dates, certification body, and accreditation evidence.
  3. Classify risk as clear, needs clarification, expired, scope mismatch, or unable to verify.
  4. Store the verification record with reviewer, date, source, and follow-up notes.
  5. Schedule renewal checks before certificate expiry.

Supplier risk signals

High-risk signals include expired certificates, missing certification body details, certificate numbers that cannot be checked, unauthorised logo use, entity mismatch, and scopes that do not cover the supplied service.

Global teams and cross-border suppliers

Large procurement teams often review suppliers across multiple countries and standards. A standard workflow makes certificate checks consistent for ISO 9001, ISO 14001, ISO 45001, ISO 22000, ISO 27001, and other certification evidence.

Run supplier lookupISO verification guide