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Illustration for an ITIN article aimed at Amazon KDP authors based in Norway
ITIN15 min read

How Amazon KDP authors from Norway Get an ITIN

Amazon KDP authors in Norway need an ITIN to avoid 30% U.S. withholding on royalties. Learn the application process, required documents, and common pitfalls.

Reviewed by , ITIN Specialist at itin.net.

Why Amazon KDP Authors in Norway Need a U.S. Tax ID

Amazon KDP authors based in Norway face a specific challenge: U.S. tax withholding on their royalty income. Without a U.S. Individual Taxpayer Identification Number (ITIN), Amazon is required by the IRS to withhold 30% of your gross royalty payments for U.S. taxes. This significantly impacts your earnings. The primary goal for most Amazon KDP authors in Norway is to obtain an ITIN to reduce this withholding rate to 0% by providing a valid IRS Form W-8BEN and claiming benefits under the U.S.-Norway tax treaty. This process allows you to receive your full royalty payments without the hefty 30% deduction, ensuring you keep more of the income generated from your books sold on Amazon's U.S. platform. The U.S. tax system requires non-residents earning U.S.-sourced income to report it, and an ITIN is the identification number used for this purpose when a Social Security Number is not available. For authors in Norway, this is not about paying U.S. income tax on your royalties (as the treaty typically exempts this income), but about having the correct identification to inform Amazon and the IRS of your non-resident status and treaty eligibility. This avoids unnecessary U.S. tax withholding and simplifies your financial management. The U.S. tax treaty with Norway is a critical piece of this puzzle, providing the framework for reduced or eliminated withholding on passive income like royalties. Properly claiming these treaty benefits is a key reason for obtaining an ITIN.

When You Need an ITIN for Amazon KDP Royalties

An ITIN is required for Amazon KDP authors in Norway primarily to comply with U.S. tax regulations and avoid excessive withholding. When you first set up your Amazon KDP account, you will be prompted to complete a tax interview. During this interview, you will indicate your non-U.S. status. If you do not provide a U.S. Taxpayer Identification Number (which for non-U.S. persons is an ITIN), Amazon will default to the highest withholding rate. For royalty income paid to individuals in Norway, this rate is 30%. By obtaining an ITIN, you can then submit IRS Form W-8BEN, certifying your non-U.S. status and your eligibility for reduced withholding under the U.S.-Norway tax treaty. This effectively reduces the withholding rate to 0% on your royalties, as income like book royalties is generally not subject to U.S. tax for Norwegian residents under the treaty. Therefore, the trigger is not necessarily a tax liability, but the requirement to provide a valid U.S. tax identification number to Amazon to claim treaty benefits and avoid the default 30% withholding. Failing to obtain an ITIN means a substantial portion of your earnings will be sent to the IRS, even if you owe no U.S. tax.

Essential Documents for Your ITIN Application

Applying for an ITIN requires specific documentation to verify your identity and foreign status. The core document is IRS Form W-7, Application for IRS Individual Taxpayer Identification Number. This form collects your personal information, including your name, foreign address, and the reason for applying for an ITIN. You must also provide original or certified copies of documents that prove your identity and foreign status. The most commonly accepted and preferred document is a valid passport. Your passport serves as both proof of identity and proof of foreign status. If you do not have a passport, other documents can be used, but they must be presented in a specific combination to meet IRS requirements. These can include a national identity card, birth certificate, foreign driver's license, or foreign voter's registration card, alongside other supporting documents. For Amazon KDP authors in Norway, a valid Norwegian passport is the ideal document. You will also need to include a U.S. federal tax return with your Form W-7, unless you qualify for an exception. However, for authors seeking an ITIN solely to reduce withholding on KDP royalties via Form W-8BEN, an exception often applies, meaning you may not need to file a U.S. tax return with your W-7. This is a critical distinction for your situation. Ensure all documents are current and accurate to avoid delays.

The ITIN Application Process for Norwegian Authors

Obtaining an ITIN involves several distinct steps, with timing varying based on the application method. The most straightforward path for most individuals, including Amazon KDP authors in Norway, is to apply through a Certified Acceptance Agent (CAA). When you use a service like itin.net, which is a CAA, we handle the verification of your original identification documents. You would mail your completed Form W-7 and certified copies of your supporting documents (like your passport) to us. We review your application packet and then forward it to the IRS. This process typically takes 5–10 business days from when we receive your complete application materials until the IRS assigns you an ITIN. Alternatively, you can apply directly to the IRS by mailing your original identification documents and Form W-7. However, this method is not recommended as you risk losing your original documents, and the processing time can be significantly longer, often 10–12 weeks or more, especially during peak tax seasons. Once the IRS processes your application, they will mail you an official ITIN assignment letter, IRS Letter CP-565. This letter contains your unique ITIN. After receiving your ITIN, you will need to update your tax information with Amazon KDP by submitting the correct Form W-8BEN, referencing your new ITIN, to ensure the 0% withholding rate is applied to your future royalties. The entire process, from gathering documents to updating Amazon KDP, requires careful attention to detail.

Common Mistakes for Amazon KDP Authors in Norway

Amazon KDP authors from Norway often make specific errors when applying for an ITIN or trying to claim treaty benefits. A frequent issue is submitting incomplete or inaccurate Form W-7. Ensure all fields are filled out correctly, especially your name, foreign address, and the reason for applying. Mismatched names between your Form W-7 and your identification documents (like your passport) are a common cause for rejection. Another pitfall relates to the tax return requirement. While generally an ITIN application must be accompanied by a U.S. federal tax return, authors applying solely to claim treaty benefits on passive income like royalties via Form W-8BEN may be exempt. Misunderstanding this exception can lead to unnecessary complexity or delays. Ensure you select the correct exception category on your Form W-7. Forgetting to update Amazon KDP with your new ITIN after it's issued is also a common oversight. If you don't submit a valid Form W-8BEN with your ITIN to Amazon, the 30% withholding will continue. Lastly, incorrectly claiming tax treaty benefits without understanding the specific articles applicable to royalty income can lead to issues, though for Norwegian authors and KDP royalties, the treaty typically provides a clear path to 0% withholding. Always confirm the specific treaty article and requirements.

Benefits of Using a Certified Acceptance Agent (CAA)

Applying for an ITIN through a Certified Acceptance Agent (CAA) offers significant advantages, especially for Amazon KDP authors in Norway who want a streamlined and secure process. As a CAA, itin.net 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 directly to the IRS, mitigating the risk of loss or damage during transit. We authenticate your documents and review your Form W-7 application for completeness and accuracy before submitting it to the IRS. This pre-screening significantly reduces the chances of your application being rejected due to common errors. The IRS designates CAAs to help taxpayers through the application process, and using one typically results in much faster processing times compared to applying directly. When you apply via a CAA like itin.net, you can expect your ITIN to be assigned in approximately 5–10 business days. This speed is crucial for authors eager to stop the 30% withholding on their royalties. The CAA service provides peace of mind, knowing your application is handled by an authorized intermediary familiar with IRS procedures, making the entire experience less daunting.

Next Steps After Obtaining Your ITIN

Once you have received your official ITIN assignment letter (IRS Letter CP-565) from the IRS, your next crucial step is to update your tax information with Amazon KDP. Log in to your KDP account and navigate to the tax information section. You will need to complete or update your W-8BEN form, entering your newly assigned ITIN. This action officially notifies Amazon that you are a non-U.S. person eligible for treaty benefits, allowing them to apply the reduced (0%) withholding rate to your future royalty payments. Ensure you submit the W-8BEN form promptly to prevent further unnecessary withholding. For Amazon KDP authors in Norway, this is the final step in stopping the 30% U.S. tax deduction on your earnings. Keep your ITIN letter in a safe place, as you will need it for all future U.S. tax filings or communications with the IRS. If you have any questions about updating your KDP account or need assistance with the ITIN application process, consulting with a specialist is recommended. Consider reviewing the itin.net Standard Package pricing or contacting us for personalized support.

Practical tips

  • Ensure your legal name on Form W-7 exactly matches your passport and any other identification documents to prevent mismatches that cause rejection.
  • When completing Form W-7, select the appropriate exception category that applies to your situation for claiming treaty benefits without filing a U.S. tax return.
  • After receiving your ITIN, immediately update your tax information in your Amazon KDP account by submitting a correctly filled Form W-8BEN with your ITIN.
  • If you are applying through a Certified Acceptance Agent (CAA), ensure you provide certified copies of your identification documents as instructed, rather than originals.
  • Keep a copy of your submitted Form W-7 and your official ITIN assignment letter (CP-565) for your records and future reference.

Frequently asked questions

How long does it take for an Amazon KDP author in Norway to get an ITIN?

If you apply through a Certified Acceptance Agent (CAA) like itin.net, you can typically expect to receive your ITIN within 5–10 business days after your application is submitted to the IRS. Applying directly to the IRS can take 10–12 weeks or longer.

Do I need to file a U.S. tax return to get an ITIN for my Amazon KDP royalties?

Generally, yes. However, if you are applying for an ITIN solely to claim tax treaty benefits on passive income like KDP royalties via Form W-8BEN, you may qualify for an exception and not need to file a U.S. tax return with your Form W-7. Confirm this exception applies to your specific situation.

Can I use my Norwegian passport to get an ITIN?

Yes, a valid Norwegian passport is one of the most commonly accepted documents for proving identity and foreign status when applying for an ITIN. Ensure it is not expired.

What happens if I don't get an ITIN for my Amazon KDP earnings?

If you do not provide a U.S. Taxpayer Identification Number (like an ITIN) and a valid W-8BEN form to Amazon KDP, they are required to withhold 30% of your royalty payments for U.S. taxes. Obtaining an ITIN allows you to claim treaty benefits and reduce this to 0%.

Is the U.S.-Norway tax treaty beneficial for Amazon KDP authors?

Yes, the U.S.-Norway tax treaty is highly beneficial. It generally exempts royalty income earned by Norwegian residents from U.S. income tax, allowing you to reduce the mandatory U.S. withholding tax from 30% down to 0% once you provide your ITIN and a valid W-8BEN form.

How do I update my tax information with Amazon KDP after getting my ITIN?

Once you receive your ITIN, log in to your Amazon KDP account, go to the tax information section, and complete or update your W-8BEN form. Enter your new ITIN in the designated field to ensure the correct withholding rate is applied.

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