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We are here to assist you with all your ITIN and US Tax needs. Please feel free to reach out to us through any of the following channels or via our contact form.

Contact Information

Our Office Address:

40 Bank Street,
London,
United Kingdom
E14 5NR

Email Us:

info@itinacceptanceagent.co.uk

Get in Touch With Our ITIN Agent

BASED IN THE UNITED KINGDOM

ITIN AGENT IN LONDON

Canary Wharf
United Kingdom

Frequently Asked Questions bout Our Service

An Individual Taxpayer Identification Number (ITIN) is issued by the IRS to individuals who are required to file or be reported on a U.S. tax return but are not eligible for a Social Security Number (SSN). ITINs are commonly required by non-U.S. residents, international investors, business owners, spouses, and dependents.

In most cases, yes. The IRS generally requires a completed U.S. federal tax return to be submitted with Form W-7, unless you qualify for a specific IRS exception. We review eligibility and exceptions before submission.

Yes. We assist with ITIN applications for qualifying spouses and dependents who must be included on a U.S. tax return and are not eligible for an SSN. Dependent ITINs often require additional documentation, which we review carefully for IRS compliance.

An ITIN must be renewed if it has expired or has not been used on a U.S. federal tax return for three consecutive years. The IRS also periodically expires ITINs based on middle digits. We assess whether renewal is required before proceeding.

 

Yes. If your ITIN application was rejected, denied, or returned, we review the IRS notice, identify the reason for rejection, correct the issue, and prepare the application for proper resubmission in compliance with IRS requirements.

 

Yes. We assist individuals and families worldwide who require ITIN services, regardless of their country of residence, through secure and IRS-compliant processes.

 

Processing times vary depending on the IRS workload and the type of application submitted. While we cannot control IRS timelines, professional preparation helps minimise delays caused by errors or missing documentation.

Identity verification is a required part of the ITIN process. Our Taxpayer Identity Verification Service ensures that identity and foreign status documents meet IRS requirements before submission, helping prevent rejection.

Start Your ITIN Application Today

Whether you are applying for the first time, renewing an ITIN, or correcting a rejected application, our ITIN Acceptance Agent is here to help.