If you're a business owner or app developer planning to publish apps on Google Play Store or Apple App Store, you've likely encountered a critical requirement during the enrollment process: a D-U-N-S Number.
A D-U-N-S (Data Universal Numbering System) Number is a unique nine-digit identifier issued by Dun & Bradstreet that acts as your business's global identity. While Google Play Console doesn't strictly require it, Apple's Developer Program mandates a D-U-N-S Number for organization accounts, making it essential for any business wanting to publish apps under their company name on the App Store.
Why do you need a D-U-N-S Number for app publishing?
- Apple Developer Program (Organization) - Mandatory requirement for enrollment
- Business credibility - Verifies your company's legitimacy to Apple and Google
- Legal entity validation - Confirms you're a registered business, not an individual
- Global recognition - Your business becomes identifiable in Dun & Bradstreet's worldwide database of over 400 million companies
- Professional presence - Lists apps under your company name instead of personal identity
The excellent news? Obtaining a D-U-N-S Number for your business is completely free and the process typically takes 15-30 days (timeline may vary by country). Whether you're launching your first app or expanding your mobile presence, this number is a one-time requirement that opens doors to global app marketplaces.
In this guide, you'll learn:
- How to apply for a D-U-N-S Number through Dun & Bradstreet
- Exact documents and information you need to prepare
- Step-by-step application instructions with real examples
- What to expect after submission
- Timeline for receiving your D-U-N-S Number
Let's get your business app-store ready!
What You Need Before Starting
Before you begin the D-U-N-S Number application process, gather the following information and documents to ensure a smooth, one-time submission.
Required Business Information
1. Legal Business Details
- Legal Business Name - Your officially registered company name (as per incorporation certificate)
- Trading/Brand Name - Your DBA (Doing Business As) name if different from legal name
- Business Address - Complete registered office address
- Year of Establishment - When your company was officially registered
- Business Registration Number - ROC/Company registration number
2. Business Registration Documents
- Certificate of Incorporation or Partnership Deed
- GST Registration Certificate (if applicable)
- PAN Card of the business
- Address Proof - Utility bill, rent agreement, or notarized address proof
- Financial Statements (Optional but recommended) - Latest audited financial year documents
3. Contact Information
- Business phone number(s)
- Business email address
- Business website (if available)
- Pincode/Postal code
4. Business Operations Details
- Industry Type - Select the category that best describes your business
- Line of Business - Specific description of your business activities
- Total Sales/Revenue - Annual turnover for the most recent fiscal year
- Number of Employees - Current employee count
- Number of Personal Computers - For operational assessment
5. Director/Owner Information
- Full name (with salutation)
- Designation
- Contact number
- Email address
- Function/Role in the organization
Important Technical Requirements
⚠️ Browser Compatibility Note:
- Use Google Chrome browser only
- Do NOT use Internet Explorer (not supported)
- Ensure JavaScript is enabled
📄 Document Format:
- Keep all documents in PDF or JPEG format
- File size should be less than 5MB
- Documents must be clear and readable
Application Reference Number
Once you initiate the application, you'll receive a D-U-N-S Tracking Number (format: DRI followed by digits). Keep this number handy for:
- Tracking your application status
- Communicating with Dun & Bradstreet support
- Reference in follow-up emails
Step-by-Step Application Process
Now that you have everything ready, let's walk through the actual application process.
Step 1: Access the D-U-N-S Registration Portal
- India: Visit https://www.dnb.co.in/duns/get-a-duns#reg-form-duns
- US/Canada/International: Visit https://www.dnb.com/en-us/smb/duns/get-a-duns.html#gadintro
- Other Countries: Search "Dun & Bradstreet [your country] D-U-N-S registration"
Step 2: Initial Registration Form
Fill in the Following Fields:
- Contact Information:
- Your full name
- Company name
- City
- Business email address
- Mobile number
- Tax identification number
- Purpose Selection: Choose your primary reason for requesting D-U-N-S
- Consent Checkboxes: Agree to Dun & Bradstreet using your data for their database & Consent to marketing and analytical purposes
- Submit Initial Form
Here is the preview of form:
Step 3: Receive Your Tracking Number
Within a few minutes to a few hours, you'll receive an automated email from Dun & Bradstreet containing:
- Your unique D-U-N-S Tracking Number
- Support contact information
- Next steps for completing your application
Action Required:
- Save this email
- Note down the tracking number
Here is the preview of email you received:
Step 4: Complete the Detailed Application
You'll receive a second email with instructions to complete the full application form.
- Section A: Company Information
- Section B: Requester/Contact Person Details
- Section C: Business Registration Information
Document Upload (Create a ZIP file containing):
- Certificate of Incorporation or Partnership Deed (Mandatory)
- Tax registration certificate (Mandatory)
- Address proof (Mandatory)
- Business PAN card or Tax ID document (Mandatory)
- Latest audited financial statements (Optional)
- Bank statement or letter (Optional)
- Section D: Operations & Management
Submit Application.
Step 5: Application Confirmation
After submitting, you'll see a confirmation page displaying:
- Your D-U-N-S Tracking Number
- Acknowledgment message
- Support contact information
- Expected timeline
Step 6: Confirmation Email
Within 24 hours, expect a detailed confirmation email containing:
- Your tracking/reference number
- Expected delivery date (typically 15-30 business days)
- Support contact information
D-U-N-S Number Approved
Once your D-U-N-S Number request is approved, you will receive your D-U-N-S Number within the estimated timeframe provided during the application process.
You will also receive a confirmation email once the number has been successfully generated.
If there is any issue with your application, such as a discrepancy in your business information, an unclear document, or a legal document that cannot be verified, the D-U-N-S support team may contact you via email. You can reply directly to the email and provide the requested information or supporting documents.
If you notice any incorrect or outdated information in your business profile after the D-U-N-S Number is generated, you can also raise the issue by replying to the same email thread or contacting the support team. Provide the correct information along with any required supporting documents.
Most of the communication regarding verification, document requests, corrections, and updates is handled through email, so make sure to regularly check the email address you used while submitting your D-U-N-S Number application.
What’s Next After Getting Your D-U-N-S Number?
Once your D-U-N-S Number is approved and your business information is correctly reflected in the D&B database, you can proceed with organization verification and enrollment for platforms such as the Apple Developer Program and Google Play Console, subject to their respective eligibility and verification requirements.
For Apple, the D-U-N-S Number is commonly used to verify the identity and legal status of an organization during enrollment in the Apple Developer Program.
For Google Play, if you are currently using a Personal developer account and are facing the closed-testing requirement, such as testing with a minimum number of testers before getting production access, you may consider whether an Organization developer account is appropriate for your business.
However, obtaining a D-U-N-S Number alone does not convert a personal developer account or proprietorship into a company. Your business must meet Google Play's requirements for an Organization account, and Google may require additional business verification and documentation.
With your D-U-N-S Number ready, the next step is to review the requirements of the platform where you want to publish your apps and complete the appropriate organization enrollment or verification process.
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