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EIN guide for Stripe account holders based in Belgium
EIN10 min read

EIN for Stripe account holders from Belgium

Belgian Stripe account holders need a U.S. EIN for business banking and payments. Learn the IRS requirements, documentation, and application process.

Reviewed by , ITIN Specialist at itin.net.

Why Belgian Stripe Account Holders Need a U.S. EIN

Stripe account holders in Belgium often encounter a requirement for a U.S. Employer Identification Number (EIN) when seeking to establish U.S. business operations or facilitate global payment processing. This need typically arises because Stripe, along with many other U.S.-based financial platforms and service providers, mandates a U.S. entity structure, often a U.S. LLC, which in turn requires an EIN. This federal tax ID serves as the primary identifier for U.S. businesses, analogous to a company registration number in Europe, but specifically for tax and banking purposes within the United States. Without an EIN, opening a U.S. bank account, which is a prerequisite for many Stripe functionalities and other business services, becomes exceptionally difficult, if not impossible. This creates a specific friction point for Belgian entrepreneurs aiming to leverage U.S. market access through platforms like Stripe.

The U.S. entity requirement is a common compliance measure by payment processors and financial institutions to streamline operations, manage risk, and adhere to U.S. banking regulations. For a Belgian business owner, this means setting up a U.S. entity, such as a U.S. LLC, and then obtaining a U.S. EIN for that entity. The EIN is a nine-digit federal tax identification number issued by the Internal Revenue Service (IRS) to business entities operating in the United States. It is essential for tax filing, hiring employees, and establishing credit. For non-U.S. residents, the process of obtaining an EIN involves specific considerations distinct from those for U.S. residents, primarily concerning the application method and required documentation.

When You Need an EIN as a Belgian Stripe Account Holder

An EIN is generally required for your U.S. entity if you are a Belgian Stripe account holder engaging in U.S. business activities or operating a U.S.-based entity. The primary trigger is the requirement by platforms like Stripe, or by U.S. financial institutions, for a U.S. tax identification number for your U.S. business entity. This is particularly common if you've formed a U.S. LLC or a similar business structure to support your Stripe operations or expand into the U.S. market. The IRS designates an EIN as the standard identifier for any business entity that plans to hire employees within the United States, operates as a corporation or partnership, or files specific tax returns.

Furthermore, many U.S. banks require an EIN to open a business bank account, a critical step for managing funds processed through Stripe. Without this account, you cannot effectively receive and disburse payments. Even if your business activities are primarily conducted online and your customer base is global, if your operating entity is a U.S. LLC, an EIN is almost always necessary. This also applies if you are subject to U.S. reporting requirements, such as those related to the U.S. branch of a foreign corporation or if you are electing to be treated as a U.S. entity for tax purposes. The formation of a U.S. LLC for Stripe access is a frequent scenario where an EIN becomes a mandatory requirement, bridging the gap between your Belgian base and U.S. financial infrastructure.

Required Documents for EIN Application

To apply for an EIN, you will need specific documentation to identify yourself and your U.S. business entity. The primary document for the responsible party is a valid passport. If a passport is not available, other government-issued identification may be considered, but a passport is the most straightforward for non-U.S. residents. You will also need the formation documents for your U.S. business entity. For an LLC, this typically includes your Articles of Organization or Certificate of Formation, and potentially your Operating Agreement.

These documents must clearly state the legal name and address of your U.S. business. If your U.S. business entity does not have a physical U.S. address, you will need to provide a mailing address. This can be a U.S. virtual office address or a mail forwarding service. The IRS Form SS-4, the application for an EIN, requires detailed information about your business, including its legal name, trade name (if applicable), address, responsible party’s information, and entity type. Ensure all information is consistent across all submitted documents. For non-U.S. residents applying for an EIN, the IRS has specific procedures and may require additional verification steps. A U.S. business address is a key requirement, even if it's a virtual one, for the application to be processed successfully.

The EIN Application Process for Non-U.S. Residents

Applying for an EIN as a non-U.S. resident, such as a Stripe account holder based in Belgium, differs significantly from the process for U.S. residents. Since you likely do not have a Social Security Number (SSN) or Individual Taxpayer Identification Number (ITIN), you cannot apply online through the IRS portal. The IRS requires non-residents without an SSN or ITIN to apply by fax or mail using Form SS-4. This method typically results in a processing time of 3 to 5 weeks.

To begin, you must accurately complete Form SS-4. A crucial step for non-U.S. residents is line 7b on Form SS-4, where you must write 'Foreign' if you do not have an SSN or ITIN. Failing to do this, or incorrectly filling out other sections, can lead to delays or rejection. Once completed, you fax or mail the form to the IRS. You will then wait for the IRS to process your application and issue your EIN. Upon approval, the IRS will mail a confirmation letter, often referred to as the CP-575 notice, which contains your EIN. This entire process, from submission to receiving your EIN confirmation, can take several weeks. For those needing a faster turnaround, expedited options are available, though they come with additional costs and specific requirements.

Common Mistakes for Belgian Stripe Account Holders

Belgian Stripe account holders often make specific errors when applying for an EIN, primarily due to the nuances of international business and U.S. tax compliance. A frequent mistake is attempting to use the online application portal when you do not have an SSN or ITIN. The IRS system is designed for U.S. persons and will automatically reject applications submitted online by individuals without these U.S. taxpayer identifiers. This leads to wasted time and the need to restart the application via fax or mail.

Another common pitfall is incorrectly filling out line 7b of Form SS-4. This line specifically asks for the responsible party's SSN or ITIN. If you do not possess either, you must clearly write 'Foreign' in this field. Omitting this or entering incorrect information here is a common reason for application rejection for non-U.S. residents. Additionally, ensuring the business address listed on Form SS-4 is valid and acceptable to the IRS is critical. While a virtual U.S. address or mail forwarding service is often permissible, using an address that the IRS deems invalid can cause issues. Finally, selecting the incorrect business entity type on Form SS-4 can lead to complications with future tax filings, particularly regarding U.S. tax obligations like Form 5472 for foreign-owned U.S. disregarded entities or LLCs.

The Certified Acceptance Agent (CAA) Path

For non-U.S. residents, including Stripe account holders in Belgium, applying for an EIN through a Certified Acceptance Agent (CAA) offers a significantly faster and more streamlined alternative to the traditional fax or mail method. A CAA is an individual or entity authorized by the IRS to assist non-U.S. residents in obtaining an EIN. When you engage with a CAA like itin.net, the agent acts on your behalf, submitting the completed Form SS-4 directly to the IRS. This process bypasses the standard mail or fax queue.

The primary advantage of using a CAA is the reduced processing time. While the IRS typically takes 3–5 weeks to process applications from non-U.S. residents via fax or mail, applications submitted through a CAA can often be processed within 1–3 business days. This expedited timeline is critical for businesses that need to establish their U.S. presence quickly to meet Stripe's requirements or other business objectives. The CAA service ensures that Form SS-4 is correctly filled out, minimizing the risk of errors that could cause delays. They also handle the verification of your identity and business documentation, providing an additional layer of assurance. This service is particularly valuable for those unfamiliar with U.S. tax forms and procedures, offering expert guidance throughout the application process.

Next Steps After Obtaining Your EIN

Once you have successfully obtained your EIN, the next critical step is to open a U.S. bank account. This is often a prerequisite for full integration with Stripe and other U.S. financial services. With your EIN and U.S. business entity formation documents, you can now approach U.S. banks or fintech platforms that cater to international founders. Popular options include Relay, Mercury, or Brex, though eligibility requirements can vary.

With your EIN secured and a U.S. bank account established, you can proceed with fully configuring your Stripe account and initiating U.S. business operations. Remember that having a U.S. entity and EIN also brings U.S. tax compliance obligations. Depending on your business structure and activities, you may need to file annual reports with the state of formation or specific U.S. federal tax forms, such as Form 5472 if you have a U.S. LLC that is a disregarded entity for U.S. tax purposes. Reviewing the pricing and services for EIN applications can help you understand the investment involved. For personalized assistance, consider contacting itin.net for expert guidance on your EIN application and other U.S. business setup needs.

Practical tips

  • Use 'Foreign' in line 7b of Form SS-4 if you do not have an SSN or ITIN; do not leave it blank or write 'N/A'.
  • Ensure the U.S. business address provided on Form SS-4 is a valid physical or mail-forwarding address recognized by the IRS.
  • Confirm your U.S. business entity type on Form SS-4 matches your formation documents precisely to avoid future tax complications.
  • When using a Certified Acceptance Agent (CAA), provide all requested identification and business formation documents promptly to expedite the process.
  • Once your EIN is issued, immediately use it to open a U.S. bank account, as this is often required by platforms like Stripe.

Frequently asked questions

Can I get an EIN for my Belgian company directly?

No, you cannot get a U.S. EIN for your existing Belgian company. You must first form a separate U.S. business entity, such as a U.S. LLC, and then apply for an EIN for that U.S. entity.

Do I need a U.S. address to apply for an EIN?

Yes, you need a U.S. business address for the EIN application. This can be a physical address, a virtual office, or a mail-forwarding service. It is a required field on Form SS-4.

How long does it take to get an EIN as a Belgian resident?

Applying via fax or mail typically takes 3–5 weeks. Using a Certified Acceptance Agent (CAA) can expedite this to 1–3 business days.

Can I apply for an EIN online from Belgium?

No, non-U.S. residents without an SSN or ITIN cannot apply for an EIN online. You must use the fax or mail application method, or apply through a Certified Acceptance Agent (CAA).

What is the cost to get an EIN from Belgium?

The IRS does not charge a fee to apply for an EIN. However, if you use a service like itin.net to assist with the application, there will be a service fee. Our Standard EIN service for non-residents is $297.

Will the Belgium–U.S. tax treaty affect my EIN application?

The Belgium–U.S. tax treaty primarily affects income tax and withholding rates, not the process of obtaining an EIN. An EIN is a U.S. federal tax ID for your U.S. business entity.

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