Build a clear business record
Use your final registered name and address. If incorporation details are newly issued, provide complete evidence when requested.
Allow time for checks
New records, missing documents and follow-up requests can affect timing. Avoid committing an app launch to a guaranteed issuance date.
Tell us your situation
Share your incorporation date, company type, country and intended use. MASTERSTAP can help review the preparation needed for your case.
Frequently asked questions
Is MASTERSTAP Dun & Bradstreet?
No. MASTERSTAP is an independent assistance provider. Dun & Bradstreet issues and manages D-U-N-S Numbers. You can also approach D&B directly.
Can I get a D-U-N-S Number in 24 hours?
A 24-hour issuance cannot be guaranteed. Timing depends on existing records, document completeness, business verification and D&B processing. Tell us your deadline so we can assess your case before you proceed.