Why Twitch streamers in Iceland need an ITIN
Twitch streamers based in Iceland face a specific challenge when it comes to U.S. tax compliance. As a non-U.S. person earning income from a U.S.-based platform like Twitch, you are subject to U.S. tax regulations. This income, typically from subscriptions, bits, and ads, is considered U.S.-sourced. Without a U.S. Taxpayer Identification Number (TIN), Twitch will withhold U.S. taxes at the highest statutory rate, currently 30%, on your earnings. This significantly reduces your take-home pay. Obtaining an Individual Taxpayer Identification Number (ITIN) allows you to file a U.S. tax return and potentially claim benefits under the U.S.–Iceland tax treaty, reducing or eliminating this withholding.
The friction point for Icelandic Twitch streamers is the mandatory 30% U.S. tax withholding if no TIN is provided. This withholding applies to all U.S.-sourced income, which includes revenue generated from your Twitch channel activities directed towards a U.S. audience or processed through U.S. payment channels. The ITIN serves as your identification number for U.S. tax purposes when you cannot obtain a Social Security Number (SSN). It is essential for accurately reporting your U.S. income and claiming any applicable treaty benefits to avoid excessive withholding.
Furthermore, providing an ITIN is often a prerequisite for payment processing by platforms like Twitch, especially if you are a Twitch Partner or Affiliate. They require this information to comply with U.S. tax reporting obligations. Without it, you may encounter delays or interruptions in receiving your payouts. The process of obtaining an ITIN involves completing IRS Form W-7 and submitting it with supporting documentation. For Twitch streamers in Iceland, correctly applying for an ITIN is the key to managing your U.S. tax obligations efficiently and maximizing your earnings.
Eligibility and triggers for an ITIN
You are generally required to obtain an ITIN if you have a U.S. tax filing obligation but cannot obtain a Social Security Number. For Twitch streamers in Iceland, this requirement is triggered by receiving U.S.-sourced income. Twitch, being a U.S.-based platform, classifies revenue generated from subscriptions, bits, and advertising as U.S.-sourced income for non-U.S. persons.
Twitch mandates that all streamers provide a U.S. TIN to avoid the default 30% withholding tax on their earnings. This applies regardless of your residency status. If you do not provide a TIN, Twitch will withhold taxes at the highest rate, which is often higher than what you might owe under the U.S.–Iceland tax treaty. Therefore, to reduce your tax burden and ensure you receive your full earnings, applying for an ITIN is practically necessary.
The U.S.–Iceland tax treaty is in force, which can significantly reduce the withholding tax rate on certain types of income, including royalties and potentially other passive income streams. However, to claim these treaty benefits, you must have a U.S. TIN and file a U.S. tax return. The ITIN serves as your unique identifier for this purpose. Without an ITIN, you cannot formally claim these treaty provisions with the IRS or the platform paying you. The IRS issues ITINs to individuals who have a U.S. tax reporting requirement, such as filing a U.S. tax return (e.g., Form 1040-NR for non-resident aliens) or satisfying a withholding obligation. For Twitch streamers, the primary trigger is the income itself and the platform's requirement to report it to the IRS.
Required documents for your ITIN application
To apply for an ITIN, you must submit IRS Form W-7, Application for IRS Individual Taxpayer Identification Number, along with original or certified copies of required documentation. The most crucial document is proof of identity and foreign status. For most applicants, a valid passport is the preferred and most straightforward document to satisfy both requirements simultaneously.
If you do not have a valid passport, or if your passport does not contain sufficient identifying information, you may need to provide a combination of other documents. These could include a national identity card, a birth certificate, a driver's license, or a foreign military identification card, along with a valid photo ID. Each document must clearly show your name, photograph, and expiration date.
In addition to your identification documents, you must include a U.S. federal income tax return for the year you are claiming treaty benefits or reporting income. For Twitch streamers, this would typically be a Form 1040-NR (U.S. Nonresident Alien Income Tax Return). If you are applying for an ITIN solely to meet the requirements of a third party, like Twitch, and not to file a tax return yourself, you may be able to submit a return signed by a third party or specific documentation related to the third-party requirement. However, for treaty benefits, the tax return is generally mandatory. Ensure all submitted documents are either original, certified by the issuing agency, or certified by a Certified Acceptance Agent (CAA) to avoid issues.
The ITIN application process timeline
Applying for an ITIN involves several steps, and the timeline can vary. The most efficient method for most applicants is to apply through a Certified Acceptance Agent (CAA). A CAA, such as itin.net, can verify your original documentation, such as your passport, and forward your completed Form W-7 and supporting tax return directly to the IRS. This process typically takes about 5–10 business days from the time the IRS receives your application to issue your ITIN.
If you choose to apply directly with the IRS, you can mail your original documents and Form W-7 to the IRS address specified in the form instructions. However, mailing original documents carries a risk of loss or delay, and the IRS processing times for direct applications can be significantly longer, often ranging from 6 to 11 weeks, sometimes more during peak seasons. You will then need to wait for the IRS to return your original documents after they have processed your application.
Once the IRS processes your application, they will mail you an ITIN assignment letter, which includes your unique 9-digit ITIN. If your application is approved, your ITIN will be assigned. If there are any issues with your application, such as missing documentation or an incomplete Form W-7, the IRS will send you a notice explaining the problem. You will then have an opportunity to correct the deficiencies and resubmit. After receiving your ITIN, you must then submit it to Twitch to update your tax information and ensure the correct withholding rate is applied to your future earnings. This entire process, from gathering documents to having your ITIN active on Twitch, can take several weeks to a few months.
Common mistakes for Twitch streamers applying for ITIN
Twitch streamers in Iceland often make specific mistakes when applying for an ITIN, primarily related to documentation and tax return specifics. A common pitfall is failing to include a complete and accurate U.S. federal income tax return with the Form W-7. Many streamers believe that simply having U.S. income is enough, but the IRS requires a tax return to be filed concurrently to justify the need for an ITIN, especially when claiming treaty benefits.
Another frequent error is mismatched names. Ensure the name on your Form W-7 exactly matches the name on your identification document, typically your passport. Any discrepancies, even minor ones like the absence of a middle name or a slight spelling variation, can lead to rejection. This is particularly important for individuals who may use different variations of their name professionally versus officially.
Incorrectly claiming treaty benefits is also a significant issue. While the U.S.–Iceland tax treaty exists, streamers must correctly identify the relevant articles and understand the income categories to claim the reduced withholding rates. This often requires detailed knowledge of U.S. tax law and the specific treaty provisions. Misinterpreting the treaty or failing to provide the necessary supporting documentation for the claim can result in an ITIN denial or incorrect tax treatment. Finally, mailing original documents directly to the IRS without using a Certified Acceptance Agent (CAA) is a risk many take, leading to potential loss or prolonged processing times. Using a service like itin.net as a CAA helps avoid these common errors by ensuring documentation is correctly handled and submitted.
How the Certified Acceptance Agent (CAA) path differs
Applying for an ITIN through a Certified Acceptance Agent (CAA) offers significant advantages over applying directly with the IRS, especially for busy professionals like Twitch streamers. A CAA is an individual or entity authorized by the IRS to assist taxpayers in obtaining ITINs. The primary benefit is that a CAA can verify your original identification documents, such as your passport, on your behalf. This means you do not have to mail your original passport or other vital documents to the IRS, eliminating the risk of loss or theft during transit.
When you apply through a CAA like itin.net, we meticulously review your Form W-7 and supporting documentation for completeness and accuracy before submitting the package to the IRS. This pre-screening process significantly reduces the chances of your application being rejected due to common errors, such as missing information or incorrect document submissions. Our expertise in ITIN applications helps ensure your submission meets IRS standards from the outset.
The processing timeline is also generally faster when using a CAA. Because the CAA submits your application directly to the IRS ITIN Operation, and your documents are pre-verified, the IRS can often process these applications more quickly. While direct IRS processing can take many weeks, applications submitted via a CAA typically see ITINs issued within 5–10 business days. This expedited process is invaluable for Twitch streamers who need their ITIN promptly to update their tax information with Twitch and avoid the 30% withholding.
Next steps after receiving your ITIN
Once you receive your official ITIN assignment letter from the IRS, your next crucial step is to update your tax information with Twitch. This involves logging into your Twitch creator dashboard and entering your newly assigned ITIN in the relevant tax information section. Providing your ITIN allows Twitch to adjust your tax withholding rate from the default 30% down to the rate specified by the U.S.–Iceland tax treaty, or potentially 0% if applicable.
It is also advisable to keep your ITIN assignment letter in a safe place. This letter is your official confirmation from the IRS and may be needed for future tax filings or other financial transactions in the U.S. If you plan to earn significant income from U.S. sources or intend to engage in other U.S. business activities, such as forming a U.S. LLC, you may need to consult with a tax professional to ensure ongoing compliance.
For Twitch streamers based in Iceland, managing U.S. tax obligations is an ongoing process. Regularly reviewing your income and ensuring your tax information is up-to-date with platforms like Twitch is essential. If you are considering forming a U.S. entity, such as a U.S. LLC, or opening a U.S. bank account, an ITIN is often a prerequisite. You can learn more about ITIN pricing and services on our ITIN application service page or contact us directly via our contact page for personalized assistance.
Practical tips
- Ensure the legal name on your Form W-7 precisely matches your passport or other primary identification document. Any discrepancies can cause delays or rejection.
- Submit a complete U.S. tax return (Form 1040-NR) with your Form W-7 application. This is mandatory for claiming treaty benefits and is a primary reason for ITIN issuance.
- If you are applying for an ITIN to satisfy Twitch's requirements, ensure you understand the specific documentation needed beyond just your passport, as per IRS guidelines for ITIN applications not tied to a direct tax filing obligation.
- Utilize a Certified Acceptance Agent (CAA) to verify your original documents. This avoids the risk of mailing your passport to the IRS and often speeds up the process.
- Keep a copy of your submitted Form W-7 and all supporting documents. You will need your ITIN for future tax filings and potentially for other U.S. financial interactions.
Frequently asked questions
Do I need an ITIN if I am a Twitch streamer living in Iceland and only have viewers from Iceland?
Even if your audience is primarily in Iceland, Twitch is a U.S.-based platform. Income generated through Twitch, such as subscriptions and bits, is considered U.S.-sourced. Therefore, to avoid the 30% U.S. tax withholding on your earnings, you will need to provide a U.S. TIN, such as an ITIN.
How long does it take to get an ITIN for my Twitch earnings?
Applying through a Certified Acceptance Agent (CAA) like itin.net typically takes 5–10 business days for the IRS to issue an ITIN after receiving your application. Applying directly with the IRS can take 6–11 weeks or longer.
Can I use my Icelandic driver's license as identification for my ITIN application?
While a passport is the preferred document, other identification documents may be accepted. You may need to submit your Icelandic driver's license along with other supporting documents to prove both identity and foreign status. Check the IRS Form W-7 instructions for a full list of acceptable documents.
What is the U.S.–Iceland tax treaty, and how does it affect my Twitch income?
The U.S.–Iceland tax treaty aims to prevent double taxation. For Twitch streamers, it can reduce the U.S. withholding tax rate on certain income. To claim these benefits, you must have an ITIN and file a U.S. tax return reporting your income.
What happens if I don't provide an ITIN to Twitch?
If you do not provide a U.S. TIN (like an ITIN) to Twitch, they are required to withhold U.S. taxes at the highest statutory rate, which is currently 30%, on all your U.S.-sourced earnings. This can significantly reduce the amount of money you receive.
Can I use my ITIN to open a U.S. bank account?
Yes, an ITIN can often be used to open a U.S. bank account, although requirements vary by bank. Having a U.S. bank account can simplify receiving payments and managing finances for your streaming business. Some banks, like Mercury or Relay, may have specific requirements for non-residents.



