Find a valid certificate

This list contains valid certificates issued by DNV GL – Business Assurance on a global and local level. A search will give a customer’s certificate information, verifying that this company is certified by us, according to which standard, certification scope, etc.

Company Name





Certificate #

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The search results below provide the total number alphabetically of entries found based on your query. It will only list the first 15 entries. To see others, please refine the query to be more exact, e.g. include both company name and country (or city).

  • When the company you are searching for does not return on the search there may be two reasons for this:
  • The initial certification process is still ongoing and a certificate has yet to be issued.
  • The re-certification is ongoing and the validity of the certification is still awaiting technical verification.

Contact your local office

  • If the company is not included in the list and you wish to verify the certificate status.
  • To request a copy of the suspended and withdrawn reference lists.