Why This Rejection Happens
The Brand Name submitted in your 10DLC registration does not match the business name found on your website, tax records, or message content. Carriers require a clear "chain of custody" between the message sender and the legal entity.
Common Triggers: Using a DBA (Doing Business As) without proof, using a parent company name without explanation, or simple typos in the registration form.
Root Cause Analysis
Primary Triggers
- DBA Confusion: The registration uses the legal entity name (e.g., "Smith Holdings LLC") but the website and messages use the consumer brand name (e.g., "Joe's Pizza").
- Parent/Child Disconnect: The website belongs to a parent company, but the campaign is for a subsidiary, and the relationship is not clearly documented on the site.
- Website Mismatch: The website footer does not display the legal entity name registered with the IRS/Tax authority.
Required Elements
| Element | Requirement | Rationale |
|---|---|---|
| Legal Name | Matches EIN/Tax ID | Primary verification of business existence. |
| Brand Name | Matches Website/Opt-in | Ensures consumers know who is messaging them. |
| Website Footer | Shows Legal Entity | Links the consumer-facing brand to the legal entity ("Powered by..." or "A division of..."). |
Step-by-Step Remediation
Verify Legal Name vs. Brand Name
Determine exactly what name is on your EIN letter (SS-4 form). This is your Legal Entity Name. The name on your store sign is your Brand Name (or DBA).
✓ Consistent
Registration: Smith Holdings LLC dba Joe's Pizza
Website: "Joe's Pizza" (Footer: "Joe's Pizza is a trade name of Smith Holdings LLC")
✗ Mismatched
Registration: Smith Holdings LLC
Website: "Joe's Pizza" (No mention of Smith Holdings)
Update Website Footer
If you are using a DBA, you must link the two names on your website. The easiest way is to add a line in the footer.
Example: "© 2024 Joe's Pizza. Joe's Pizza is a registered trademark of Smith Holdings LLC."
Check Opt-in Forms
Ensure your opt-in form discloses the name that consumers will see in the messages. If you text as "Joe's Pizza," the form should say "I agree to receive messages from Joe's Pizza," not "Smith Holdings."
Carrier-Specific Requirements
T-Mobile
- Requires visual proof of the DBA on the website. If the vetting agent cannot find the link between the Legal Name and Brand Name, they will reject.
AT&T
- Validates the "Tax ID Name" against the "Brand Label." If they differ significantly without explanation, it is flagged as potential fraud.
MyTCRPlus Tools That Can Help
Brand Consistency Checker
Scans your registration data against your website content to highlight missing DBA links or naming conflicts.
Website Validator
Checks your website footer and "About Us" page for required legal entity disclosures.
Pre-Resubmission Checklist
- The "Legal Name" field matches my IRS tax documents exactly.
- The "Brand Name" field matches the name on my website logo.
- If names differ, my website footer explains the relationship (DBA/Parent).
- Sample messages use the Brand Name consumers recognize.
- Opt-in language uses the Brand Name consumers recognize.
Common Mistakes to Avoid
❌ Ignoring the DBA Field
If your legal name differs from your brand name, you must enter the brand name in the "DBA" or "Trade Name" field during registration. Leaving it blank causes automatic mismatch errors.
❌ "White Labeling" without Disclosure
If you are an agency registering on behalf of a client, do not put your agency name as the Brand. You must register the client's legal entity.
Expected Timeline
Related Rejection Codes
This guidance provides general information about 10DLC compliance requirements. Accurate identification of the legal entity responsible for messaging traffic is a core requirement of the ecosystem. Organizations should ensure their registration data aligns perfectly with public records. MyTCRPlus does not provide legal advisory services or regulatory representation.