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EIN15 min read

EIN Tips for Wise business users from Romania

Wise business users in Romania need an EIN for U.S. business operations. Learn the requirements, application process, and common pitfalls to secure your U.S. Employer Identification Number efficiently.

Reviewed by , ITIN Specialist at itin.net.

Why Wise Business Users in Romania Need an EIN

Wise business users in Romania often encounter specific challenges when establishing a U.S. business presence. Unlike U.S. residents, you likely do not have a Social Security Number (SSN) or an Individual Taxpayer Identification Number (ITIN) readily available for the EIN application. This absence is the primary friction point. The IRS online portal for EIN applications is designed for U.S. residents with an SSN, and attempting to use it without one will result in a failed application. Furthermore, operating a U.S. business entity, such as a U.S. LLC, typically necessitates an EIN for compliance, even if you are based internationally. This is particularly true if you plan to open a U.S. bank account, hire U.S. employees, or file U.S. taxes. The lack of an SSN means you must use a different application path, which has longer processing times and requires specific documentation.

Your Wise business account facilitates international transactions, making a U.S. business structure an attractive option for global operations. However, to fully leverage this structure and comply with U.S. regulations, obtaining an EIN is a critical step. Without it, you may find yourself unable to complete essential business functions, creating a bottleneck in your expansion plans. Understanding the nuances of the non-resident EIN application is key to avoiding delays and ensuring your business is set up correctly from the start. This guide focuses on the specific requirements and common issues faced by Wise business users from Romania.

When an EIN is Required for Your U.S. Business

An Employer Identification Number (EIN) is a federal tax identification number issued by the IRS to business entities operating in the U.S. For Wise business users in Romania, an EIN is typically required in several key scenarios. If you have formed a U.S. business entity, such as a U.S. LLC or C-Corp, the IRS generally mandates an EIN for tax filing and identification purposes. This is irrespective of whether you have employees or conduct significant business within the U.S. borders.

Opening a U.S. bank account is another common trigger. Most U.S. banks require an EIN to open a business account, even for non-resident owners. Platforms like Mercury, Relay, or Brex, often used by international businesses, will ask for your EIN during the account opening process. Furthermore, if your U.S. business entity is subject to reporting requirements, such as filing Form 5472 for transactions with a foreign owner, an EIN is essential. Hiring employees in the U.S. also necessitates an EIN for payroll tax purposes. Even if your business activity in the U.S. is minimal, establishing a U.S. entity often implies a need for an EIN to maintain compliance and operational readiness. The Romania-U.S. tax treaty is in force, but it does not negate the requirement for a U.S. business to obtain an EIN for its U.S. operations.

Required Documents for Non-Resident EIN Applications

Applying for an EIN as a non-resident without an SSN involves specific documentation. The primary form is IRS Form SS-4, Application for Employer Identification Number. You will need to complete this form accurately, paying close attention to the fields relevant to foreign applicants.

The most critical document is proof of identity for the "responsible party" – the individual who ultimately owns or controls the business. For applicants from Romania, this typically means a clear, government-issued passport. Ensure your passport is valid and that the name on the application matches precisely. Business formation documents are also required. This includes your Certificate of Incorporation or Articles of Organization, depending on the entity type (e.g., LLC or Corporation). If your business is a partnership, the partnership agreement is necessary.

While a U.S. business address is often listed on Form SS-4, non-residents may not have one. In such cases, you can use a mail-forwarding service address or the address of your formation agent. Some applicants use the address of their professional service provider. The IRS requires the responsible party to have a foreign address listed on the form. It is vital that all documents are legible and accurately reflect the information provided on Form SS-4. Missing or incorrect documentation is a common reason for application delays or rejections.

The EIN Application Process for Non-Residents

The application process for an EIN as a non-resident, particularly without an SSN, differs significantly from the online method available to U.S. residents. Since you cannot use the IRS online portal, you must apply via fax or mail. This process is considerably longer.

To apply, you will need to complete Form SS-4. Once filled out, you will fax or mail the completed form to the IRS. The IRS processing time for non-resident applications submitted via fax or mail is typically 3–5 weeks. This timeframe can fluctuate based on IRS workload and the accuracy of your submission. It is essential to double-check all information before sending to avoid unnecessary delays.

If you require the EIN more urgently, there is an expedited channel. This involves using a Certified Acceptance Agent (CAA). A CAA, like itin.net, can act on your behalf to obtain an EIN. This process can significantly reduce the waiting time, often to as little as 1–2 business days after the CAA receives the necessary documentation from you. The CAA will verify your identity and application details before submitting them to the IRS. This method streamlines the process and provides a higher degree of certainty regarding application accuracy.

After your EIN is approved, the IRS will issue an EIN confirmation letter (CP-575). This document officially assigns your business its unique nine-digit number. Keep this document in a secure place, as it is crucial for future business activities and tax filings.

Common Mistakes for Wise Business Users in Romania

Wise business users in Romania face a unique set of potential pitfalls when applying for an EIN. One of the most frequent errors involves incorrectly filling out Form SS-4. Specifically, line 7b, which asks for the responsible party's SSN or ITIN, causes confusion. If you do not have either, you must write 'Foreign' in this field. Entering 'N/A' or leaving it blank can lead to rejection.

Another common mistake is choosing the wrong entity type on Form SS-4. Ensure you select the correct classification that matches your U.S. business formation documents (e.g., LLC, S-Corp, C-Corp, Partnership). Misrepresenting your entity type can invalidate your application. Relying on the IRS online portal is also a critical error for non-residents without an SSN; this method is not designed for your situation and will fail.

For applicants using a mail-forwarding service or agent's address, ensure this address is legitimate and that you have the legal right to use it. The IRS may scrutinize non-standard U.S. addresses for non-residents. Mismatched names between your passport and business formation documents can also cause delays. It is vital that the 'responsible party's' name is consistent across all submitted documents. Finally, attempting to apply without all necessary supporting documents, such as a clear copy of your passport and formation documents, will result in rejection or significant delays.

The Certified Acceptance Agent (CAA) Advantage

For Wise business users in Romania, applying for an EIN through a Certified Acceptance Agent (CAA) offers significant advantages over the standard fax or mail method. As a CAA, itin.net can verify your identity and application details in person, or remotely through secure video verification, before submitting Form SS-4 to the IRS on your behalf. This direct involvement streamlines the process and reduces the likelihood of errors.

The primary benefit of using a CAA is the drastically reduced processing time. While the IRS typically takes 3–5 weeks to process non-resident applications submitted directly via fax or mail, a CAA can often secure an EIN within 1–2 business days. This expedited service is invaluable for businesses needing to open bank accounts or commence operations quickly.

Furthermore, a CAA acts as an intermediary, ensuring that your application is complete and accurate before it reaches the IRS. This reduces the risk of rejection due to common mistakes, such as incorrect data entry or missing documentation. The CAA is trained by the IRS to handle these applications correctly. This expertise provides peace of mind, knowing that your application is being managed by a trusted, authorized third party. For businesses prioritizing speed and accuracy, the CAA path is the most efficient route.

Next Steps After Obtaining Your EIN

Once you have successfully obtained your EIN, several critical next steps will enable your U.S. business operations. The first is to open a U.S. bank account. This is essential for managing your business finances separately and professionally. U.S. banks, including online options like Mercury, Relay, or Brex, will require your EIN and formation documents. Having your EIN confirmation letter (CP-575) readily available will expedite this process.

If your U.S. business entity is a single-member LLC or a partnership with foreign partners, you will likely need to file Form 5472, Information Return of a 25% Foreign-Owned U.S. Corporation or a Foreign Corporation Engaged in a U.S. Trade or Business. This form is due annually, typically by April 15th (or the 15th day of the 4th month after the close of the tax year). Failure to file this form can result in significant penalties, even if no tax is due. Consult with a tax professional to ensure compliance.

Consider engaging a U.S. tax professional who understands international tax implications. They can advise on U.S. federal, state, and local tax obligations, including income tax, sales tax, and employment taxes, if applicable. For assistance with your EIN application, review the services and pricing at itin.net, or contact us directly if you have specific questions about your situation.

Practical tips

  • Write 'Foreign' in the SSN field (line 7b) on IRS Form SS-4 if you do not have an SSN or ITIN.
  • Ensure the responsible party's name on Form SS-4 exactly matches their passport.
  • Use a mail-forwarding service address or your formation agent's address if you lack a U.S. physical address.
  • Allow 3–5 weeks for direct IRS processing via fax or mail; opt for a Certified Acceptance Agent for faster results.
  • Keep a secure digital and physical copy of your EIN confirmation letter (CP-575) for future use.

Frequently asked questions

Can I apply for an EIN online as a Wise business user in Romania?

No, you cannot use the IRS online portal to apply for an EIN if you do not have a U.S. Social Security Number (SSN) or Individual Taxpayer Identification Number (ITIN). You must use the fax or mail application process, or apply through a Certified Acceptance Agent (CAA).

How long does it take to get an EIN from Romania without an SSN?

Applying directly to the IRS via fax or mail typically takes 3–5 weeks. Using a Certified Acceptance Agent (CAA), such as itin.net, can expedite this process to 1–2 business days.

What documents do I need to provide as a Romanian resident for an EIN?

You will need a completed IRS Form SS-4, a clear copy of your passport (as the responsible party), and your U.S. business formation documents (e.g., Articles of Organization for an LLC).

Can I use my Wise business address for the EIN application?

No, the IRS requires a U.S. business address for the EIN application. If you do not have a physical U.S. address, you can use a mail-forwarding service address or the address of your registered agent or formation service provider.

What is the difference between a direct IRS application and a CAA application for an EIN?

A direct IRS application (fax/mail) takes 3–5 weeks and relies on the IRS for accuracy checks. A CAA application is processed much faster (1–2 business days) because the CAA verifies your application and identity beforehand, ensuring accuracy and expediting submission to the IRS.

Do I need an EIN if my U.S. LLC has no employees and generates no U.S. income?

Even if your U.S. LLC has no employees and no U.S. income, an EIN is generally required to open a U.S. bank account. Additionally, if the LLC is foreign-owned, you will likely need to file Form 5472, which requires an EIN.

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