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Illustration for an ITIN article aimed at Upwork freelancers based in Kazakhstan
ITIN15 min read

How Upwork freelancers from Kazakhstan Get an ITIN

Kazakhstan-based Upwork freelancers need an ITIN for U.S. taxes. Learn the specific steps, required documents, and common pitfalls to successfully obtain your ITIN.

Reviewed by , ITIN Specialist at itin.net.

Why Kazakhstan-Based Upwork Freelancers Need an ITIN

Upwork freelancers in Kazakhstan face a unique challenge when receiving payments from U.S. clients. U.S. clients often require freelancers to complete IRS Form W-8BEN to certify their foreign status and reduce U.S. tax withholding. This form requests a U.S. taxpayer identification number. While U.S. citizens and residents use a Social Security Number (SSN), individuals without an SSN who have U.S. tax obligations must obtain an Individual Taxpayer Identification Number (ITIN). For Kazakhstan-based freelancers, this becomes a necessity when U.S. clients or payment platforms specifically request it to comply with U.S. tax reporting requirements. Without an ITIN, you may face higher withholding rates on your U.S. source income, impacting your net earnings. The primary friction point is the inability to properly certify your tax status without a U.S. taxpayer ID, which is where the ITIN comes into play. This process requires careful attention to detail to ensure compliance with IRS regulations.

ITIN Eligibility and Triggers for Upwork Freelancers

An ITIN is required for any individual who needs to file a U.S. tax return or is required to have a U.S. taxpayer identification number but is not eligible for an SSN. For Upwork freelancers in Kazakhstan, this typically arises in several scenarios. First, if you are receiving U.S. source income that is subject to U.S. tax withholding, your U.S. client or the payment processor (like Upwork, in some cases) may require you to provide a U.S. taxpayer ID on forms like the W-8BEN. This form helps establish your foreign status and claim benefits under any applicable tax treaties. Second, if your freelance activities create a U.S. tax nexus, you may have an obligation to file a U.S. non-resident tax return (Form 1040-NR). This filing requirement necessitates an ITIN. Even if not strictly required by a client, obtaining an ITIN can be beneficial for opening U.S. bank accounts or complying with reporting requirements related to U.S. business activities, such as those associated with forming a U.S. LLC.

Essential Documents for Your ITIN Application

To apply for an ITIN, you must submit IRS Form W-7, Application for IRS Individual Taxpayer Identification Number. This is the core document for the application. Alongside the W-7, you must provide original identification documents or certified copies of them to prove your identity and foreign status. The most commonly accepted and preferred document is your valid passport. If you do not have a passport, other documents like a national identity card, birth certificate, or a foreign driver's license may be accepted, but a passport is by far the easiest route. You will also need to include documentation supporting the reason for your ITIN application. For freelancers, this typically means including a copy of your U.S. federal income tax return, unless you qualify for an exception. If you are claiming benefits under the Kazakhstan–U.S. tax treaty, you may need to include additional documentation or specific treaty forms as instructed by the IRS. Ensure all documents are current and accurately reflect your legal name.

The ITIN Application Process for Kazakhstan Residents

The ITIN application process can be completed in a few ways, but using a Certified Acceptance Agent's services is generally the most efficient. First, you must complete and sign Form W-7. This form requires detailed personal information, including your name, foreign address, and the reason you need an ITIN. You will then gather your supporting documentation, primarily your passport and a copy of your U.S. tax return. If you choose to apply directly with the IRS, you would mail your original passport and other documents along with the W-7 to the IRS address specified in the W-7 instructions. This method is less common and involves a longer processing time, with a risk of losing your original documents. Alternatively, and more commonly, you can apply through an IRS-authorized Certified Acceptance Agent. This agent, like itin.net, can verify your original identification documents and forward your application to the IRS on your behalf, eliminating the need to mail your passport. The typical timeline when using a CAA is 5–10 business days for the IRS to process the application and issue the ITIN, although IRS processing times can fluctuate. Once approved, the IRS will mail your ITIN confirmation letter, known as IRS notice CP-565, directly to you.

Common Mistakes for Upwork Freelancers in Kazakhstan

Upwork freelancers from Kazakhstan often make specific errors during the ITIN application process. A frequent mistake is failing to accurately report income on the attached U.S. tax return. If you are filing a tax return to justify your ITIN application, ensure it correctly reflects your freelance earnings from U.S. clients. Another common pitfall is submitting incomplete supporting documentation. This includes forgetting to sign the Form W-7, not providing a complete U.S. tax return when required, or submitting expired identification documents. Mismatched names between your Form W-7, your passport, and any prior IRS correspondence can also lead to rejection. For those who might also be setting up a U.S. LLC, ensure consistency in your name and address details across all related IRS forms and business formation documents. Lastly, incorrect claims regarding tax treaty benefits, if applicable, can cause delays or denial. Always double-check that you are claiming the correct treaty provisions as per the Kazakhstan-U.S. tax treaty.

Benefits of Using a Certified Acceptance Agent (CAA)

Applying for an ITIN through a Certified Acceptance Agent, or CAA, offers significant advantages for Upwork freelancers in Kazakhstan. The most critical benefit is that a CAA can authenticate your original identification documents, such as your passport. This means you do not have to mail your original passport to the IRS, mitigating the risk of loss or theft during transit. The CAA acts as an intermediary, verifying your documents and submitting the completed Form W-7 application package directly to the IRS on your behalf. This process significantly streamlines the application, as the CAA is trained to ensure your application is complete and accurate, reducing the chances of rejection due to common errors. Furthermore, the IRS generally prioritizes applications submitted by CAAs, leading to a faster processing time. The typical timeline for ITIN issuance when using a CAA is much shorter than applying directly, often within 5–10 business days. Services like itin.net are authorized CAAs that can guide you through this process efficiently.

Next Steps After Obtaining Your ITIN

Once you receive your ITIN confirmation letter (CP-565) from the IRS, you can use it for various purposes. The most immediate use is to provide it to your U.S. clients or payment platforms to update your tax information, allowing them to reduce or stop backup withholding if applicable. You can also use your ITIN to file your U.S. non-resident tax return (Form 1040-NR) if required. If you are considering forming a U.S. LLC, your ITIN can be used in the formation process. Additionally, having an ITIN can facilitate opening a U.S. bank account, which can simplify managing payments from U.S. clients. It is important to keep your ITIN information secure and to renew it if it expires, typically after seven years or if you use it on a tax return. For personalized assistance with your ITIN application or to understand your U.S. tax obligations further, consider reviewing itin.net's services or contacting us directly.

Practical tips

  • Use the exact same legal name on your Form W-7 as it appears on your valid passport. Any discrepancies can cause significant delays or outright rejection.
  • Ensure your U.S. tax return, if submitted as supporting documentation, is complete and accurate. This includes reporting all freelance income earned from U.S. sources.
  • If you are applying for an ITIN to claim tax treaty benefits, carefully review the specific articles of the Kazakhstan-U.S. tax treaty to ensure you meet all eligibility requirements.
  • When using a Certified Acceptance Agent (CAA), gather all required documents beforehand to expedite the verification process and submission to the IRS.
  • Keep a secure record of your ITIN once issued. You will need it for future tax filings and potentially for other financial transactions in the U.S.

Frequently asked questions

Can I get an ITIN if I am a freelancer in Kazakhstan and only have U.S. clients?

Yes, if you are receiving U.S. source income and are not eligible for an SSN, you likely need an ITIN. This is particularly true if your U.S. clients require it for tax forms like W-8BEN or if you have a U.S. tax filing obligation.

How long does it take to get an ITIN as a freelancer in Kazakhstan?

When applying through a Certified Acceptance Agent (CAA), the process typically takes 5–10 business days for the IRS to issue the ITIN after your application is submitted. Applying directly with the IRS can take significantly longer.

What is the best way for a Kazakhstan Upwork freelancer to apply for an ITIN?

The most efficient method is to use an IRS-authorized Certified Acceptance Agent (CAA), such as itin.net. A CAA can verify your original documents and submit your application, reducing the risk of errors and the need to mail your passport.

Do I need to file a U.S. tax return to get an ITIN?

Generally, yes, you must submit a federal income tax return with your Form W-7 application. However, there are specific exceptions, such as for individuals applying under the exception for aliens who are not eligible to work in the U.S. but need an ITIN for other tax purposes. Confirm your specific situation with a tax professional.

Can I use my Kazakhstan national ID instead of my passport for the ITIN application?

While a passport is the preferred identification document, other foreign identification documents like a national identity card, driver's license, or birth certificate may be accepted if they meet IRS requirements. However, a passport is generally the easiest and most widely accepted document.

What happens if my ITIN application is rejected?

If your ITIN application is rejected, the IRS will notify you of the reason. Common reasons include incomplete forms, missing or uncertified identification documents, or mismatched information. You can then correct the issues and resubmit your application.

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