In today’s era of globalization, businesses must establish credibility beyond borders. Whether it is applying for government contracts, accessing international markets, securing finance, or dealing with global suppliers, companies need globally recognized identification systems.
One such critical identifier is the DUNS Number.
For companies operating in Dubai and across the UAE, a DUNS Number UAE plays a vital role in business verification, financial credibility, and international expansion.
This guide explains what a DUNS Number is, why UAE businesses need it, and how to obtain it efficiently.
What Is a DUNS Number?
A DUNS Number (Data Universal Numbering System) is a unique nine-digit identification number issued by Dun & Bradstreet (D&B). It is used globally to identify businesses and assess their legitimacy and financial reliability.
Key Features of a DUNS Number
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A unique 9-digit identifier assigned to one legal business entity
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Helps track business credit history and financial standing
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Recognized by governments, banks, and corporations worldwide
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Used by over 330 million businesses globally
A DUNS Number UAE standardizes business identity verification and enables companies to participate confidently in global trade.
Why Do Companies in Dubai Need a DUNS Number?
A DUNS Number UAE offers several strategic advantages for businesses operating in Dubai and the wider UAE.
Global Business Credibility
A DUNS Number provides your company with an internationally recognized identity, making it easier for banks, suppliers, and partners to verify your legitimacy.
Government Contracts & Tenders
Many government entities and large corporations require suppliers to have a valid DUNS Number before allowing them to bid on contracts and tenders.
Banking & Financial Applications
Banks, investors, and financial institutions in the UAE often use DUNS data to evaluate a company’s financial health before approving loans, trade credit, or funding.
International Trade & Expansion
Dubai is a global trade hub. Businesses involved in import-export, overseas licensing, or foreign partnerships benefit significantly from having a DUNS Number UAE.
Overseas Market Entry
For companies expanding into the US, Europe, or other international markets, a DUNS Number simplifies regulatory approvals, trade registrations, and funding applications.
Who Issues the DUNS Number in the UAE?
DUNS Numbers are issued exclusively by Dun & Bradstreet (D&B).
UAE businesses can obtain a DUNS Number UAE by:
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Applying directly through Dun & Bradstreet
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Using authorized service providers
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Working with professional business consultants in Dubai
Industry bodies such as chambers of commerce and licensed business consultants in the UAE may provide guidance and application support, but DUNS Numbers are issued exclusively by Dun & Bradstreet (D&B).
How to Apply for a DUNS Number in Dubai & UAE
Step 1: Confirm Eligibility
A DUNS Number is not mandatory for all businesses, but it is highly recommended for:
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Companies engaged in international trade
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Businesses applying for government or corporate tenders
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Firms seeking overseas suppliers or investors
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Companies expanding into global markets
Step 2: Prepare Required Documents
Typical documents required for a DUNS Number UAE include:
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Valid UAE trade license
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Business legal name and registered address
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Owner or authorized signatory Emirates ID
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Official business contact details
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VAT certificate (if applicable)
Accurate documentation is essential to avoid delays.
Step 3: Submit Application to Dun & Bradstreet
Applications can be submitted:
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Directly through D&B
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Via approved UAE service providers
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Through professional business advisory firms
Step 4: Verification Process
D&B verifies the submitted information, which may include:
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Business existence checks
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Address verification
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Document validation
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Follow-up requests, if needed
Step 5: DUNS Number Issuance
Once verification is complete, your DUNS Number UAE is issued and can be used immediately for official business purposes.
DUNS Number UAE Cost & Processing Time
The cost and processing time depend on the service level chosen:
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Standard Processing: Approx. 15–30 days
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Expedited Processing: Approx. 5–10 working days (higher cost)
Exact fees and timelines may vary and should be confirmed at the time of application.
How Can Businesses Use a DUNS Number?
Once issued, a DUNS Number UAE can be used for:
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Government tenders and procurement
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International trade and supplier onboarding
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Banking and financial applications
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Credit assessments and investor reporting
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Global platform registrations
It is recommended to include the DUNS Number in official documents such as contracts, invoices, and financial statements.
Common Challenges & How to Avoid Them
Delays in Processing
Delays often occur due to incorrect or incomplete information. Submitting accurate documents and using professional assistance helps speed up the process.
Application Rejection
Rejections can be avoided by ensuring:
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Trade license details are up to date
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Business address matches official records
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Contact details are correct and active