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MASTERSTAP · D-U-N-S RESOURCE CENTRE

Documents Required for D-U-N-S Assistance

Start with your business-registration evidence, exact legal name, address, official email and contact number. The final document list depends on your entity and country.

Published by MASTERSTAP · Updated 12 September 2026

Your starting checklist

  • Company incorporation certificate or relevant business-registration document.
  • Full registered legal entity name and business address.
  • Official company email ID and contact number.
  • Existing D-U-N-S Number or case reference, if available.
  • Intended use: Google Play, Apple Developer or another business requirement.

Additional evidence

Address evidence, updated company records or identification may be requested depending on the case. Confirm the purpose and agreed submission channel before sharing sensitive identity documents.

How to prepare your files

Use complete, legible documents. Preserve spelling, legal suffixes, unit numbers and postal codes. Tell us about any recent change of name or address rather than silently mixing old and new information.

Frequently asked questions

What documents should I prepare?

Start with your company registration certificate or relevant business-registration document, the exact legal name and address, an official email and a contact number. Additional evidence may be requested for your entity or jurisdiction.

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