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ITIN Renewal guide for consultants based in Argentina
ITIN12 min read

ITIN Renewal for consultants from Argentina

Consultants in Argentina: Learn how to renew your ITIN due to expiration from non-use or IRS schedules. Understand requirements, process, and common pitfalls with itin.net.

Reviewed by , ITIN Specialist at itin.net.

Why Consultants in Argentina Need Specific ITIN Renewal Guidance

Consultants based in Argentina often engage with U.S. clients, necessitating a U.S. tax identification number. While many non-residents might have an ITIN for occasional U.S. income, consultants typically have ongoing relationships and require a steady, compliant tax status. An expired ITIN can halt payments, trigger penalties, and complicate U.S. tax filings. The specific tax landscape for Argentinian freelancers, including the absence of a U.S. tax treaty, means proactive ITIN renewal is not just procedural but critical for maintaining business operations and avoiding adverse tax consequences. Unlike individuals with infrequent U.S. income, your consultant income stream is likely consistent, making an expired ITIN a more immediate business disruption.

Establishing a U.S. business entity, such as a U.S. LLC, is strongly recommended for consultants working with U.S. clients. This structure can offer liability protection and tax advantages. However, even with a U.S. entity, an individual ITIN is often required for the consultant to file personal U.S. tax returns, especially if the entity is a pass-through and income is distributed. An ITIN is also necessary for specific forms like Form 5472, which reports transactions between a U.S. owner and a foreign corporation, or vice versa, if you operate through a foreign entity with U.S. tax filing obligations. Ensuring your ITIN is current is therefore a foundational step for compliant U.S. business engagement.

When ITIN Renewal Becomes Necessary

Your ITIN requires renewal if it has expired. The IRS allows ITINs to expire in two primary ways: non-use for three consecutive tax years, or through a rolling expiration schedule based on the middle digits. For consultants in Argentina, the non-use expiration is a common trigger if you haven't filed a U.S. federal tax return using the ITIN for three consecutive years. This can happen if your income for a period did not meet the filing threshold, or if you temporarily paused U.S. client work.

The IRS also implements a middle-digit expiration schedule. For example, ITINs with middle digits 70–79 expired starting in 2017, and those with middle digits 80–89 expired starting in 2018. If your ITIN falls within these ranges and you have not renewed it, it is now expired. It is crucial to proactively check your ITIN's status rather than waiting for an IRS notice, such as a CP-48, which may not always be issued. Renewal is necessary before you can file a U.S. federal tax return or for any other purpose requiring a valid Taxpayer Identification Number.

Required Documentation for ITIN Renewal

Renewing your ITIN requires submitting Form W-7, Application for IRS Individual Taxpayer Identification Number, with the 'Renew an Existing ITIN' box checked. You must include original or certified copies of specific identification documents. The primary document is typically your government-issued identification that proves your identity and foreign status. For most consultants, this will be your valid passport.

If you have a prior ITIN notice from the IRS, such as a CP-565 (Notice of ITIN Assignment) or CP-575 (Notice of TIN Assignment), it is highly beneficial to include it with your renewal application. This helps the IRS quickly identify your existing ITIN. You will also need to submit your current federal tax return. This is the return for which you need the renewed ITIN. Ensure all information on Form W-7, your passport, and your tax return is consistent. Mismatched names or other identifying information are common reasons for application delays or rejections.

The ITIN Renewal Application Process

The renewal process for an ITIN involves several steps. First, you must complete Form W-7 and ensure the 'Renew an Existing ITIN' box is checked. You will then gather your supporting identification documents, including your valid passport and any previous ITIN notices. Crucially, you must also prepare and include your current federal tax return.

Once you have all the required documentation, you can submit your application. One common method is to use the services of a Certified Acceptance Agent (CAA). A CAA can review your application and original identification documents, verify their authenticity, and forward your application to the IRS on your behalf. This process typically takes between 5–10 business days for the IRS to process the renewal once they receive the application. If you choose to mail your application directly to the IRS, the processing times can be significantly longer, often stretching into several weeks or even months, and you risk losing your original documents for an extended period.

Common Pitfalls for Argentinian Consultants

Consultants in Argentina renewing their ITIN often encounter specific challenges. One common mistake is failing to proactively check the ITIN's expiration status. Relying solely on receiving an IRS notice like CP-48 before renewing can lead to significant delays, especially if you are actively working with U.S. clients. An expired ITIN can prevent the processing of tax returns or payments, disrupting your business flow.

Another frequent issue involves documentation inconsistencies. Ensure the name on your Form W-7 exactly matches your passport and any previous IRS correspondence. Discrepancies can cause your application to be rejected. For consultants who have formed a U.S. LLC, ensure that the ITIN renewal aligns with any reporting requirements for that entity, such as Form 5472. Incorrectly filing or failing to renew your ITIN can complicate your personal and business tax obligations in the U.S., potentially leading to penalties or missed opportunities for tax efficiency.

Benefits of the Certified Acceptance Agent (CAA) Path

Using a Certified Acceptance Agent (CAA) streamlines the ITIN renewal process, particularly for consultants in Argentina. A CAA, like itin.net, is authorized by the IRS to assist applicants with the ITIN application and renewal process. The primary benefit is that a CAA can authenticate your original identification documents, such as your passport. This means you do not have to send your original passport to the IRS, mitigating the risk of loss or delay.

Furthermore, CAAs review your entire application package, including Form W-7 and your tax return, for accuracy and completeness before submitting it to the IRS. This pre-screening significantly reduces the chances of your application being rejected due to common errors. The typical processing time when applying through a CAA is also faster, usually within 5–10 business days from IRS receipt, compared to potentially much longer waits for direct mail applications. This efficiency is vital for consultants who need their renewed ITIN to maintain their U.S. income streams.

Next Steps After ITIN Renewal

Once your ITIN renewal is processed by the IRS, you will receive a new ITIN assignment letter or confirmation. With your renewed ITIN, you can now proceed with filing your U.S. federal tax return. This ensures compliance and allows you to claim any applicable deductions or credits. If you have established a U.S. LLC or another entity, ensure that your renewed ITIN is used correctly for all associated filings, including Form 5472 if applicable.

For consultants operating in Argentina, maintaining a U.S. tax presence often involves more than just an ITIN. Consider the benefits of a U.S. business entity for liability protection and tax efficiency. Opening a U.S. bank account is also a practical next step to manage U.S. client payments seamlessly. If you require assistance with your ITIN renewal or establishing your U.S. business presence, exploring services like itin.net's ITIN Renewal Package or consulting with a tax professional is advisable. You can review pricing for our services at itin.net.

Practical tips

  • Use the same legal name across Form W-7, your passport, and any prior IRS correspondence; mismatched name fields are the most common rejection reason.
  • Proactively check your ITIN status online or via a CAA before it expires; do not wait for an IRS notice (CP-48) as it may not be sent.
  • If you have an old ITIN notice (CP-565 or CP-575), include it with your renewal application; this significantly speeds up IRS processing.
  • Ensure your U.S. federal tax return is complete and accurate before submitting it with your Form W-7 renewal; an incomplete return will delay the process.
  • Consider forming a U.S. LLC and obtaining an EIN for your consulting business to separate personal and business liabilities and potentially optimize taxes.

Frequently asked questions

Do I need to renew my ITIN if I haven't worked with U.S. clients for two years?

Yes, if your ITIN has not been used on a U.S. federal tax return for three consecutive years, it is considered expired by the IRS and requires renewal before you can use it again.

Can I renew my ITIN online from Argentina?

The IRS does not offer an online ITIN renewal service. You must submit a renewal application via mail or through a Certified Acceptance Agent (CAA). A CAA can assist you remotely with document verification.

What is the typical processing time for ITIN renewal for consultants in Argentina?

When applying through a Certified Acceptance Agent (CAA), the typical processing time for ITIN renewal is 5–10 business days from when the IRS receives the application. Direct mail applications can take significantly longer.

Do I need to send my original passport to the IRS for ITIN renewal?

You do not need to send your original passport to the IRS if you apply through a Certified Acceptance Agent (CAA). The CAA will verify your original documents and return them to you.

What happens if my ITIN expires while I am expecting payments from U.S. clients?

An expired ITIN can prevent your clients from making payments that require a U.S. taxpayer identification number, or it can lead to increased tax withholding. It is essential to renew your ITIN before it expires to avoid disruptions and potential tax issues.

Is it better to get an EIN instead of renewing my ITIN as a consultant in Argentina?

An EIN is for businesses, while an ITIN is for individuals. As a consultant, you likely need both: an ITIN for your personal tax filings and an EIN for your business entity (like a U.S. LLC) to manage business operations and tax obligations separately.

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