ITIN Services
Individual Taxpayer Identification Number Support
An Individual Taxpayer Identification Number (ITIN) is a tax processing number issued by the IRS for individuals who are required to file U.S. tax returns but are not eligible for a Social Security Number (SSN).
ITINs are commonly needed by non-resident spouses, dependents, investors, and foreign-based individuals with U.S. tax reporting requirements.
At Mabry Tax Solutions – The Fixer Firm™, we help clients navigate the often-confusing IRS ITIN application process so you can meet your tax obligations with confidence.
Who Needs ITIN Services?
Our ITIN support is designed for individuals who:
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Are not eligible for a Social Security Number but have a U.S. tax filing requirement.
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Need an ITIN for dependents or a foreign spouse.
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Are required to file U.S. federal tax returns, payroll reporting, or treaty benefits.
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Are foreign investors or business owners with U.S. tax reporting responsibilities.
ITIN Application Preparation & Filing
We help you prepare and complete IRS Form W-7 accurately, attach the required federal tax return (or determine exceptions), and ensure all identity documentation is correct.
Supporting Documentation Guidance
We submit your ITIN application correctly and help you track its status with the IRS, complete with follow-up where required.
Submission & Tracking Support
We submit your ITIN application correctly and help you track its status with the IRS, complete with follow-up where required.
Renewals & Replacements
If your existing ITIN expires or is lost, we assist with renewal or replacement so you stay compliant and avoid delays in filing or refunds.
Compliance Strategy
Beyond just issuing an ITIN, we help you understand how it fits into your broader U.S. tax situation — whether that’s filing returns, treaty planning, or minimizing penalties.

Why Clients Choose The Fixer Firm™
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When it comes to IRS rules and compliance concerns, especially around specialized identifiers like ITINs, accuracy and strategy matter. We offer:
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Confidential, high-touch service
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Precision and compliance with IRS requirements
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Education and clarity so you understand your tax responsibilities
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Integration with your larger tax strategy (returns, credits, treaties)
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We don’t just prepare an application—we help you fix the barriers that cause delays and rejections.