Why Remote Employees of US Companies in Spain Need ITIN Renewal
If you are a remote employee of a U.S. company living in Spain, you may already have an Individual Taxpayer Identification Number (ITIN). This number is essential for non-resident aliens who need to file U.S. taxes but cannot obtain a Social Security Number (SSN). The primary reason you might need to renew your ITIN is that the IRS has an expiration schedule. An ITIN expires if it has not been used on a federal tax return for three consecutive years, or due to the IRS's rolling expiration based on the middle digits of the ITIN. For remote employees in Spain, this means your existing ITIN might become invalid, necessitating renewal to continue meeting your U.S. tax obligations. Failure to renew can lead to issues with tax filings and potential penalties.
Your situation as a remote employee of a U.S. company based in Spain presents unique challenges. You are likely receiving U.S.-sourced income, which requires U.S. tax reporting. The U.S.-Spain tax treaty may affect your tax liability, but it does not exempt you from the reporting requirements that necessitate an ITIN. Unlike individuals residing in the U.S. who might have easier access to IRS resources or SSNs, your location in Spain means you need a clear, actionable process for ITIN renewal that accounts for international logistics. Understanding the specific triggers for renewal and the documentation required is key to avoiding delays and ensuring compliance.
Eligibility and Triggers for ITIN Renewal
Your ITIN requires renewal if it has expired according to IRS guidelines. The most common trigger is the IRS's rolling expiration policy, which invalidates ITINs based on the middle two digits. For example, ITINs with digits 80-89 in the middle expired starting January 2024. You must check your ITIN's validity if its middle digits fall within the currently expiring range. Another trigger is the non-use of the ITIN on a federal tax return for three consecutive years. If you haven't filed a U.S. tax return using your ITIN for three years in a row, the IRS will likely deactivate it.
For remote employees of U.S. companies in Spain, the need for an ITIN often stems from receiving income that requires U.S. tax reporting, such as wages or contractor payments. Even if a U.S. tax treaty reduces your tax burden, you may still need to file a return to claim treaty benefits. The IRS may also notify you directly if your ITIN is expiring or has expired, often through notices like CP-48. However, relying solely on receiving a notice is risky, as not all individuals receive them. It is proactive to check your ITIN's status periodically, especially if you are a remote employee in Spain who anticipates continued U.S. income reporting needs.
Required Documents for ITIN Renewal
To renew your ITIN, you will primarily need your existing ITIN, a valid passport, and a current federal tax return. The IRS requires proof of identity and foreign status, and your passport is the preferred document. It must be original or a certified copy from the issuing agency. If you cannot provide a passport, other documents may be accepted, but they must be original or certified and must collectively prove identity and foreign status.
In addition to your passport, you must submit a completed Form W-7, Application for IRS Individual Taxpayer Identification Number, with the 'Renew an Existing ITIN' box checked. You will also need to attach a current federal tax return. This is typically a Form 1040-NR, U.S. Nonresident Alien Income Tax Return, for the tax year you are filing. Ensure all information on the W-7 and your tax return is consistent. If you have your old ITIN notice, it can be helpful to include it, though it's not strictly mandatory if you know your ITIN.
The ITIN Renewal Application Process
The ITIN renewal process involves completing Form W-7 and submitting it along with supporting documentation to the IRS. You have two main options for submission: mailing the application directly to the IRS or using a Certified Acceptance Agent (CAA). Both methods require you to submit your original or certified copies of identification documents, such as your passport.
If you choose to mail your application directly to the IRS, you will send your completed Form W-7, your current tax return, and your original or certified identification documents to the IRS address listed in the Form W-7 instructions. The IRS will review your application and supporting documents. This process can take several weeks to several months, depending on IRS processing times, which can fluctuate significantly. If you choose the Certified Acceptance Agent (CAA) path, an authorized agent will review your original documents and forward your application to the IRS. This is often a faster and more secure method, typically taking about 5–10 business days for the IRS to process once the application is submitted by the CAA. Using a service like itin.net, which is a CAA, can streamline the process and reduce the risk of mail loss or document delays.
Common Mistakes for Remote Employees in Spain
Remote employees of U.S. companies in Spain often make specific errors during ITIN renewal. One common pitfall is failing to update your mailing address with the IRS if you have moved. Since you are outside the U.S., ensuring the IRS has your correct contact information is vital for receiving any correspondence. Another mistake is submitting incomplete applications; missing signatures or incorrect information on Form W-7 can lead to rejections. Ensure all fields are accurately filled out, matching the information on your passport precisely.
A frequent error is not understanding the U.S. tax filing requirement tied to ITIN renewal. You must file a complete and accurate federal tax return with your renewal application. Simply submitting Form W-7 without the required tax return will result in denial. Remote employees in Spain should also be aware of potential delays due to international mail services if they choose to mail documents directly to the IRS. For these reasons, utilizing a Certified Acceptance Agent (CAA) can significantly mitigate these risks by verifying your documents locally and handling the submission process.
Benefits of Using a Certified Acceptance Agent (CAA)
A Certified Acceptance Agent (CAA) is an individual or entity authorized by the IRS to assist taxpayers in obtaining ITINs. As a CAA, itin.net can verify your original identification documents, such as your passport, and forward your ITIN application directly to the IRS. This means you do not have to mail your original passport or other vital documents, reducing the risk of them being lost or stolen in transit.
Using a CAA like itin.net offers several advantages for remote employees of U.S. companies in Spain. The primary benefit is convenience and security. We handle the verification process, saving you the time and anxiety of mailing sensitive documents. Furthermore, CAAs are trained to ensure your application is complete and accurate, which can speed up the processing time. While the IRS typically takes many weeks or months to process direct applications, a CAA submission is often processed within 5–10 business days. This accelerated timeline is particularly beneficial for individuals needing their ITIN for urgent tax filing or other financial purposes.
Next Steps After ITIN Renewal
Once your ITIN renewal is processed and approved by the IRS, you will receive a new ITIN assignment letter, which is Form CP-565. This letter confirms your new ITIN. You should keep this document in a safe place along with your other important tax records. Your renewed ITIN will be valid for the period specified by the IRS, typically 10 years unless it expires due to non-use.
For remote employees of U.S. companies in Spain, the next step is to ensure all your U.S. financial institutions and your employer have your updated ITIN. This is crucial for accurate tax reporting in future filings. If you are operating as a contractor, you might also need to ensure your business structure, such as a U.S. LLC, is properly maintained and that you are filing any necessary informational returns like Form 5472. Reviewing the itin.net Renewal Package at $397 can provide clarity on the services included for a smooth renewal. For personalized assistance, consider reaching out via our contact page.
Practical tips
- Use the same legal name across your Form W-7, your passport, and any prior IRS correspondence; mismatched name fields are a common reason for rejection.
- Ensure your submitted tax return is complete and accurate, including all required schedules and forms relevant to your U.S. income as a remote employee.
- If you are using a passport that is about to expire, consider renewing it before applying for ITIN renewal to avoid potential complications with identity verification.
- Keep a copy of your submitted Form W-7 and all supporting documents for your records. This can be helpful for tracking purposes and future reference.
- Proactively check your ITIN's expiration status online or by contacting the IRS if you are unsure, rather than waiting for an IRS notice like CP-48.
Frequently asked questions
Do I need to renew my ITIN if I live in Spain and work remotely for a U.S. company?
Yes, you must renew your ITIN if it has expired due to non-use for three consecutive years or because of the IRS's rolling middle-digit expiration schedule. Remote employees of U.S. companies in Spain who continue to earn U.S.-sourced income must maintain a valid ITIN for tax reporting purposes.
How long does ITIN renewal take for someone in Spain?
ITIN renewal can take several weeks to several months if mailed directly to the IRS. If you use a Certified Acceptance Agent (CAA) like itin.net, the process is typically faster, with IRS processing occurring within 5–10 business days after submission.
Can I use my Spanish driver's license as identification for ITIN renewal?
While a passport is the preferred identity document for ITIN renewal, other documents may be accepted if they are original or certified copies and collectively prove identity and foreign status. A Spanish driver's license alone may not be sufficient; check the IRS guidelines for a list of accepted alternative documents.
What tax return should I file with my ITIN renewal application?
You must file a current federal tax return with your Form W-7 renewal application. For most remote employees in your situation, this would be a Form 1040-NR, U.S. Nonresident Alien Income Tax Return, reflecting your U.S.-sourced income for the relevant tax year.
What happens if I don't renew my ITIN and continue to work for a U.S. company?
If your ITIN expires and you do not renew it, you may face difficulties filing your U.S. taxes, potentially leading to penalties or delays in processing any refunds. Your U.S. employer might also have issues with tax withholding and reporting, impacting your ability to comply with U.S. tax law.
Can I apply for an ITIN renewal from Spain without traveling to the U.S.?
Yes, you can renew your ITIN from Spain. You can mail your application directly to the IRS or use a Certified Acceptance Agent (CAA) who can verify your documents without you needing to travel to the U.S.



