Skip to main content
itin.net
EIN application reference for authors receiving book royalties based in Croatia
EIN12 min read

An EIN Guide for authors receiving book royalties from Croatia

Authors in Croatia receiving U.S. book royalties may need an EIN. Learn why, the process, required documents, and common pitfalls specific to your situation.

Reviewed by , ITIN Specialist at itin.net.

Why Croatian Authors Receiving U.S. Royalties Need an EIN

As an author in Croatia receiving book royalties from U.S. publishers, you may encounter a specific requirement for an Employer Identification Number (EIN). This federal tax ID is not always mandatory for non-residents, but it becomes essential when U.S. entities need to remit payments to you without excessive withholding. U.S. publishers, in particular, will often request an EIN to properly report royalty payments and comply with IRS regulations. Without an EIN, you might face the default 30% U.S. withholding tax on your earnings. The U.S. has a tax treaty with Croatia, which can reduce this rate, but establishing your eligibility for treaty benefits typically requires a U.S. taxpayer identification number, such as an ITIN or EIN.

This situation differs from a general U.S. business owner because your income source is passive (royalties) rather than active business operations. You are not forming a U.S. entity for ongoing trade or services, but rather for the efficient receipt of income. The IRS Form W-8BEN is used by foreign individuals to claim treaty benefits, but in some cases, a U.S. entity may prefer or require an EIN for its payee. This is especially true if the royalty payments are substantial or if the publisher has internal policies mandating it for non-resident royalty recipients.

Understanding this distinction is key to avoiding unnecessary tax burdens and administrative hurdles. The EIN serves as your U.S. tax identifier, simplifying the reporting process for both you and the U.S. payer. It allows the U.S. publisher to correctly file their tax forms, such as Form 1099-MISC or 1042-S, indicating the applicable withholding rate, ideally reduced by the U.S.-Croatia tax treaty. Without it, the default 30% rate often applies, significantly reducing your net income.

When an EIN Becomes Necessary for Your Royalties

An EIN is typically required for authors in Croatia receiving book royalties when the U.S. publisher or royalty aggregator explicitly requests it. This request often stems from their internal compliance procedures or their need to correctly apply U.S. tax withholding rules. If you are paid through a U.S.-based entity that handles your royalties, they will likely require you to provide an EIN to ensure accurate tax reporting on their end. This is particularly common for significant royalty streams or when dealing with larger publishing houses.

The primary trigger is the U.S. payer's obligation to report payments made to foreign individuals. They must file forms like the 1042-S (Foreign Person's U.S. Source Income Subject to Withholding) or 1099-MISC (Miscellaneous Income). To correctly complete these forms and apply any reduced withholding rates under the U.S.-Croatia tax treaty, they need a U.S. taxpayer identification number. While an ITIN can sometimes suffice, many payers prefer or mandate an EIN for business entities or individuals receiving business-like income, such as royalties.

Furthermore, if you plan to open a U.S. bank account to receive these royalties directly, an EIN is almost always a prerequisite. Many U.S. banks, especially those catering to international clients or digital businesses, require an EIN to open a business account, even for a sole proprietor receiving passive income. This allows the bank to comply with U.S. financial regulations. Therefore, even if not strictly mandated by the IRS for your specific income type as a non-resident, the practicalities of receiving payments and managing your finances in the U.S. often make obtaining an EIN a necessary step.

Essential Documentation for Your EIN Application

Applying for an EIN as a non-resident author in Croatia involves specific documentation. The primary form you will submit to the IRS is Form SS-4, Application for Employer Identification Number. This form requires detailed information about your business or individual status.

Key documents you will need include:

  • A valid passport: This serves as your primary identification. Ensure it is not expired and that the name matches exactly across all documents.
  • Proof of your identity: While a passport is primary, other government-issued IDs might be requested in specific circumstances. Ensure consistency in your name and address.
  • Information about your royalty income source: You may need to provide details about your U.S. publisher or the platform through which you receive royalties. This helps establish the nature of your U.S. connection.
  • Your Croatian address: This is where you reside. You will also need a U.S. mailing address, which can be a mail forwarding service if you do not have a physical presence in the U.S. This is a critical requirement for non-resident applications.

For non-residents applying without a Social Security Number (SSN) or Individual Taxpayer Identification Number (ITIN), you must correctly fill out line 7b of Form SS-4. Instead of an SSN, you should write 'Foreign' in this field. This explicitly tells the IRS that you do not have a U.S. SSN. Choosing the wrong entity type on the SS-4 form or misrepresenting your SSN status are common errors that lead to application rejection.

The EIN Application Process for Croatian Authors

The process for obtaining an EIN as an author in Croatia differs significantly based on whether you are applying as a U.S. resident or a non-resident. Since you are based in Croatia, you will follow the non-resident application path.

For non-residents, the IRS does not permit online EIN applications if the responsible party (you, in this case) does not have an SSN or ITIN. Attempting to apply online without one will result in the application failing. Therefore, the primary methods for non-residents are via fax or through a third-party service.

  1. Fax Application: You complete Form SS-4 and fax it to the IRS at the designated number for international applicants. Processing via fax typically takes 3–5 weeks. You will need to ensure your fax transmission is clear and includes all required contact information.
  2. Certified Acceptance Agent (CAA) Assistance: This is often the fastest and most reliable method for non-residents. A CAA, like itin.net, acts as an intermediary. You provide the necessary documentation to the CAA, who verifies your identity and forwards the application to the IRS. This channel can expedite the process, often resulting in an EIN within 3–5 business days.

Regardless of the method, once your application is approved, the IRS will issue your EIN. You will receive an official confirmation letter, often referred to as CP-575, which contains your EIN. This document is crucial for subsequent steps, such as opening a U.S. bank account or providing it to your U.S. publisher. Be prepared for potential follow-up questions from the IRS, especially if your application details are unclear.

Common Application Errors for Authors from Croatia

Authors receiving book royalties from Croatia face specific pitfalls when applying for an EIN. One common mistake is attempting to use the online application portal. As mentioned, if you do not possess a U.S. Social Security Number (SSN) or ITIN, the online system will reject your application. You must use the fax or CAA method.

Another frequent error involves the information provided on line 7b of Form SS-4. This line asks for the responsible party's SSN. If you do not have one, you must clearly write 'Foreign' in this field. Entering a blank space or an incorrect identifier can lead to delays or rejection. Ensure your passport name is used precisely as it appears on the document.

Misunderstanding the U.S. entity type can also be problematic. While you are an author receiving royalties, the SS-4 form asks for a business structure. You should select the classification that best fits your situation as a recipient of business income, often aligning with a sole proprietor receiving payments from a U.S. entity. Incorrectly stating your business activity or failing to provide a valid U.S. mailing address (even if it's a mail forwarding service) are other common reasons for application failure. These details are critical for the IRS to process your application accurately.

The Certified Acceptance Agent (CAA) Advantage

As a Certified Acceptance Agent (CAA), itin.net offers a distinct advantage for authors in Croatia seeking an EIN. The CAA program is an IRS initiative designed to help non-residents obtain their EINs more efficiently. By working with a CAA, you bypass the lengthy processing times associated with faxing your Form SS-4 directly to the IRS.

The CAA acts as your trusted intermediary. We are authorized by the IRS to verify your identity and review your Form SS-4 application before it is submitted. This verification process significantly reduces the likelihood of errors or omissions that could cause delays or rejection. We ensure that your application meets all IRS requirements, streamlining the submission process.

Using a CAA like itin.net can shorten the EIN issuance timeline to as little as 3–5 business days, a considerable improvement over the 3–5 weeks typically required for faxed applications. This expedited service is invaluable if you need your EIN quickly to secure payment from U.S. publishers or to open a U.S. bank account. The service fee reflects the expertise and efficiency provided by the CAA in navigating the IRS application process for non-residents.

Next Steps After Obtaining Your EIN

Once you have successfully obtained your EIN, several practical steps will follow to leverage this crucial U.S. tax identification number. Your primary next step is to provide your EIN to the U.S. publisher or royalty aggregator that requested it. This allows them to update your payment information and ensure accurate tax reporting for the current and future royalty payments. They will likely ask you to fill out an updated Form W-8BEN or a similar tax form that includes your new EIN, enabling them to apply the correct, potentially reduced, withholding rate under the U.S.-Croatia tax treaty.

If you intend to manage your royalty income through a dedicated U.S. bank account, now is the time to open one. Many U.S. banks, including online options that cater to international clients, require an EIN to open a business account. Having a U.S. bank account can simplify receiving funds, managing currency exchange, and tracking your income and expenses separately. Popular choices for non-residents include platforms that facilitate business banking without requiring a physical U.S. presence.

Finally, consider consulting with a tax professional familiar with U.S. tax law for foreign individuals and the U.S.-Croatia tax treaty. They can advise on your specific tax obligations in both Croatia and the U.S., including any filing requirements like Form 1040-NR (U.S. Nonresident Alien Income Tax Return) or Form 5472 (Information Return of a 25% Foreign-Owned U.S. Corporation or a Foreign Corporation Engaged in a U.S. Trade or Business), depending on your circumstances. Reviewing the pricing for EIN services or contacting itin.net for personalized assistance is also a wise next step to ensure a smooth process.

Practical tips

  • Ensure the name and address used on your Form SS-4 for EIN application exactly match your passport and any previous IRS correspondence.
  • If you do not have an SSN or ITIN, write 'Foreign' on line 7b of Form SS-4; do not leave it blank or enter other information.
  • Use a reliable mail forwarding service for your U.S. mailing address if you do not have a physical U.S. presence; ensure the service is reputable.
  • Once you receive your EIN confirmation (CP-575), immediately provide it to your U.S. publisher to ensure correct tax withholding and reporting.
  • Consult the IRS-Croatia tax treaty details for specific withholding rates applicable to royalties; this information is essential for verifying reductions from the default 30%.

Frequently asked questions

Do I need an EIN if I'm a Croatian author receiving less than $10,000 in U.S. book royalties annually?

While the IRS doesn't mandate an EIN for all foreign individuals receiving passive income, U.S. publishers often require it for reporting purposes and to apply reduced withholding rates under the U.S.-Croatia tax treaty. If your publisher requests it, you will need an EIN, regardless of the amount. Without it, you may face the default 30% withholding tax.

Can I apply for an EIN online from Croatia?

No, if you do not have a U.S. Social Security Number (SSN) or ITIN, you cannot apply for an EIN online. The IRS online application system is restricted to individuals with an SSN or ITIN. You must use the fax method or apply through a Certified Acceptance Agent (CAA) like itin.net.

How long does it take to get an EIN from Croatia?

Applying via fax can take approximately 3–5 weeks. Using a Certified Acceptance Agent (CAA) like itin.net can expedite the process significantly, often resulting in an EIN within 3–5 business days.

What is the difference between an ITIN and an EIN for a Croatian author?

An ITIN (Individual Taxpayer Identification Number) is for individuals who need a U.S. taxpayer ID but don't qualify for an SSN. An EIN (Employer Identification Number) is a federal tax ID for businesses and certain other entities. As an author receiving royalties, you might be eligible for an ITIN, but an EIN is often required by U.S. payers for business-related income reporting and may be necessary for opening a U.S. bank account.

Will receiving book royalties from the U.S. affect my tax status in Croatia?

Income earned from U.S. sources, including book royalties, is generally taxable in Croatia. However, the U.S.-Croatia tax treaty aims to prevent double taxation. You should report your U.S. royalty income on your Croatian tax return and may be able to claim credits for taxes paid in the U.S. It is advisable to consult with a Croatian tax professional for specific guidance.

Do I need a U.S. business entity (like an LLC) to get an EIN as an author?

Not necessarily. While an EIN is often associated with U.S. businesses like LLCs or corporations, it can also be obtained by individuals who are sole proprietors receiving business income, or for other specific purposes. As an author receiving royalties, you can apply for an EIN as an individual or sole proprietor without forming a separate U.S. business entity, though the application requires careful attention to detail regarding your income type.

Ready to Apply for Your ITIN?

Our IRS-Certified Acceptance Agents make the process simple and remote — from anywhere in the world.

  • IRS Certified
  • 5–10 Business Days
  • Money-Back Guarantee