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 3 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  • To request a copy of the suspended and withdrawn reference lists.