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Illustration for an ITIN Renewal article aimed at foreign contractors based in Hungary
ITIN15 min read

How foreign contractors from Hungary Get an ITIN Renewal

Foreign contractors in Hungary need to renew their ITIN to continue invoicing U.S. clients. Learn the process, required documents, and common pitfalls for Hungarian contractors.

Reviewed by , ITIN Specialist at itin.net.

Why Foreign Contractors in Hungary Need ITIN Renewal

Foreign contractors based in Hungary invoicing U.S. clients face specific challenges when their ITIN expires. Unlike U.S. residents, you cannot simply wait for a notice or renew online. Your ability to receive payments from U.S. companies hinges on maintaining a valid ITIN. The IRS uses ITINs to track non-resident income and ensure compliance with U.S. tax laws. Without a valid ITIN, U.S. payers are required to withhold taxes at the highest statutory rate, typically 30%, and may cease payments altogether. This interruption can significantly impact your business cash flow and operational stability. The termination of the Hungary–U.S. tax treaty in 2024 further underscores the importance of accurate tax documentation and compliance, as withholding rates revert to the statutory 30% without treaty benefits. Therefore, proactively managing your ITIN status is not just a matter of compliance, but a critical business necessity for foreign contractors operating between Hungary and the United States.

When ITIN Renewal Becomes Necessary

An ITIN typically requires renewal under two primary conditions. First, if your ITIN has not been used on a federal tax return for three consecutive years, the IRS automatically invalidates it. For foreign contractors, this means that if you haven't filed a U.S. tax return (such as Form 1040-NR) using your ITIN in three consecutive tax years, it will expire. Second, the IRS employs a rolling expiration schedule based on the middle digits of the ITIN. This schedule means that certain ITINs expire every few years, regardless of their usage. You can check your ITIN's validity by reviewing IRS notices or by contacting the IRS directly, though this can be a lengthy process. It is far more efficient to proactively check your ITIN status before it expires to avoid payment disruptions. Relying solely on receiving an IRS notice, such as a CP-48 notice, is not advisable as not all filers receive one, and by then, your ITIN may already be inactive.

Required Documents for ITIN Renewal

To renew your ITIN, you will need to submit specific documentation to the IRS. The primary form is Form W-7, Application for IRS Individual Taxpayer Identification Number. Crucially, you must check the box indicating 'Renew an Existing ITIN.' Along with the completed Form W-7, you must provide original or certified copies of identity and foreign status documents. The most commonly accepted document is a valid passport. If you do not have a passport, other documents such as a national identity card or driver's license may be acceptable, provided they meet IRS requirements. A previous IRS notice showing your ITIN, if available, can also be helpful but is not strictly required if you know your ITIN. Finally, you must include a current federal tax return with your Form W-7 application. This demonstrates your ongoing need for an ITIN for U.S. tax purposes. Ensure all documents are current and accurately reflect your legal name and other identifying information.

The ITIN Renewal Application Process

The process for renewing an ITIN involves submitting your application package to the IRS. You can submit your Form W-7 and supporting documents directly to the IRS service center in Austin, Texas, or you can use the services of a Certified Acceptance Agent (CAA). The Austin service center process can take 10-12 weeks or longer, especially during peak tax seasons. Alternatively, using a Certified Acceptance Agent (CAA), such as itin.net, significantly speeds up the process. A CAA can verify your original identification documents and forward your application to the IRS, typically resulting in a renewal within 5–10 business days. This expedited timeline is a major advantage for foreign contractors who need their ITIN quickly to continue receiving payments. Regardless of the submission method, ensure your application is complete and accurate to avoid delays or rejections.

Common Mistakes for Hungarian Contractors

Foreign contractors from Hungary often make specific errors during ITIN renewal. A common pitfall is failing to include a current federal tax return with the Form W-7. Simply submitting the renewal form without proof of U.S. tax obligation will lead to rejection. Another frequent mistake involves discrepancies in personal information. Ensure the name on your Form W-7 exactly matches the name on your passport and any other identification documents. Any variations, including middle initials or different spellings, can cause delays. Furthermore, many contractors based in Hungary are unaware that the termination of the Hungary–U.S. tax treaty means they may no longer qualify for reduced withholding rates on certain U.S.-sourced income, making accurate tax filing and ITIN maintenance even more critical. Also, ensure you are using the correct version of the Form W-7 and that all fields are completed accurately; missing information is a frequent cause for rejection.

Benefits of Using a Certified Acceptance Agent (CAA)

Utilizing a Certified Acceptance Agent (CAA) offers distinct advantages for foreign contractors in Hungary seeking ITIN renewal. A CAA, like itin.net, is authorized by the IRS to assist applicants with the ITIN process. The primary benefit is the verification of your original identity documents. Instead of mailing your actual passport or national ID to the IRS, you present them to the CAA, who then certifies them. This saves you the risk and inconvenience of sending sensitive originals through international mail. Moreover, CAAs are trained to ensure your application is complete and correctly filled out, reducing the likelihood of errors and subsequent delays. The IRS typically processes applications submitted through a CAA much faster than those sent directly to the Austin service center, often within 5–10 business days. This efficiency is invaluable for contractors who depend on timely payments from U.S. clients and cannot afford extended processing times.

Next Steps After ITIN Renewal

Once your ITIN renewal is approved, you will receive a new ITIN assignment letter from the IRS. It is essential to update your new ITIN with any U.S. clients or payers immediately. Failure to do so can lead to continued incorrect tax withholding or payment disruptions. For contractors invoicing U.S. companies, this update is critical for ensuring compliance with W-8BEN or W-8BEN-E requirements. If you are setting up a U.S. business entity, such as a U.S. LLC, you may also need an EIN. You can learn more about forming a U.S. LLC and its tax implications. For those needing assistance with the ITIN renewal process or understanding their U.S. tax obligations, itin.net offers a streamlined renewal package. Review our pricing or contact us directly for personalized support.

Practical tips

  • Ensure your name on Form W-7 precisely matches your passport and any prior IRS notices to avoid rejection.
  • Submit a complete and accurate current federal tax return with your Form W-7 application; it is a mandatory requirement.
  • Check your ITIN's expiration status proactively rather than waiting for an IRS notice, which may not be sent.
  • When using a Certified Acceptance Agent (CAA), you only need to present original identification documents; they will certify copies for the IRS.
  • Update all your U.S. clients with your new ITIN immediately after receiving your renewal confirmation from the IRS.

Frequently asked questions

How long does ITIN renewal take for someone in Hungary?

When submitted directly to the IRS Austin Service Center, ITIN renewal can take 10-12 weeks or more. Using a Certified Acceptance Agent (CAA) like itin.net can expedite the process to 5–10 business days.

Do I need a U.S. tax return to renew my ITIN?

Yes, you must include a current federal tax return with your Form W-7 application to renew your ITIN. This demonstrates your ongoing need for an ITIN for U.S. tax purposes.

What if my passport has expired but I have another form of ID?

While a valid passport is the preferred document, the IRS may accept other identification documents if they meet specific criteria. These can include a national identity card or driver's license. It is best to consult with a Certified Acceptance Agent (CAA) or the IRS directly to confirm acceptability.

Can I renew my ITIN if I haven't filed U.S. taxes for a few years?

Yes, you can renew your ITIN if it has expired due to non-use for three consecutive years. However, you must file a federal tax return with your renewal application to re-establish your need for an ITIN.

How does the terminated Hungary–U.S. tax treaty affect my ITIN renewal?

The termination of the tax treaty means that withholding rates on certain U.S.-sourced income for Hungarian residents revert to the statutory 30%. Renewing your ITIN is crucial for accurate tax filing and compliance, ensuring you correctly report income and potentially claim any remaining treaty benefits or foreign tax credits.

Should I use a Certified Acceptance Agent (CAA) or apply directly?

Using a CAA like itin.net is generally recommended for foreign contractors. CAAs verify your original documents, reducing the risk of loss, and can significantly expedite the processing time compared to direct submission to the IRS.

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