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EIN application reference for remote employees of US companies based in Lithuania
EIN15 min read

An EIN Guide for remote employees of US companies from Lithuania

Remote employees in Lithuania working for U.S. companies often need an EIN for tax and banking. Learn the requirements, application process, and common pitfalls.

Reviewed by , ITIN Specialist at itin.net.

Remote Employees in Lithuania Face Unique EIN Hurdles

Remote employees in Lithuania working for U.S. companies often encounter specific challenges when an Employer Identification Number (EIN) is required. Unlike U.S.-based employees who might receive an EIN as part of their company's setup, remote international workers may need to secure one independently, especially if their work structure resembles a contractor model or if the U.S. company requires it for operational clarity. The primary friction point is the application process itself, which is designed primarily for U.S. entities and individuals. Non-residents applying for an EIN face a different set of requirements and processing times compared to U.S. residents. This distinction is critical because the standard online application, which is instantaneous for those with a U.S. Social Security Number (SSN) or Individual Taxpayer Identification Number (ITIN), is not available to responsible parties without one. This means remote employees in Lithuania must use the paper-based application, Form SS-4, which has a significantly longer processing window and requires careful attention to detail to avoid rejection.

For remote employees in Lithuania, the need for an EIN typically arises when they are structured as independent contractors rather than W-2 employees. In such cases, the U.S. company may require the contractor to have an EIN to properly report payments on IRS Form 1099-NEC. Furthermore, if the remote employee is establishing their own U.S. entity (like a U.S. LLC) to receive payments, an EIN is mandatory for that entity to open a U.S. bank account and file U.S. taxes. The complexity increases because the responsible party for the EIN application is the remote employee themselves, who is not physically present in the U.S. and likely lacks a U.S. taxpayer identification number. This situation necessitates understanding the non-resident application path, document requirements, and potential delays. The itin.net service is designed to assist individuals in precisely this scenario, guiding them through the intricacies of obtaining an EIN from abroad.

When You Need an EIN as a Remote Employee in Lithuania

As a remote employee in Lithuania working for a U.S. company, an EIN is typically required in specific circumstances, primarily related to your employment structure and tax reporting obligations. The most common trigger is operating as an independent contractor. If the U.S. company classifies you as a contractor, they will likely require you to obtain an EIN to facilitate accurate tax reporting. This allows them to issue you a Form 1099-NEC, detailing the payments made to you, which you will then use to file your Lithuanian taxes and potentially U.S. taxes, depending on treaty provisions and income levels. Without an EIN, the U.S. company may face difficulties in processing these payments and fulfilling their reporting duties, sometimes resorting to backup withholding at the highest rate, which is disadvantageous for you.

Another scenario where you might need an EIN is if you are establishing your own U.S. business entity, such as a U.S. LLC, to receive payments from the U.S. company. This is a common structuring choice for remote workers seeking to formalize their operations or take advantage of certain business benefits. Under U.S. law, any U.S. business entity, including an LLC, must have an EIN for tax identification purposes. This EIN is essential for opening a /bank-account in the U.S., which is often a prerequisite for receiving payments efficiently. Even if you are not forming a separate entity but are considered a sole proprietor with employees (which is less common for a single remote worker but possible), an EIN would be necessary. The Lithuania–U.S. tax treaty may offer benefits regarding withholding, but it does not eliminate the fundamental requirement for an EIN if your business operations necessitate one under U.S. law.

Required Documents for Your EIN Application

To apply for an EIN as a non-resident responsible party, you will need specific documentation. The core application is IRS Form SS-4. As a remote employee in Lithuania, you will complete this form, but importantly, you will not have a U.S. SSN or ITIN to enter in line 7b. Instead, you must write 'Foreign' in that field. The IRS also requires proof of identity for the responsible party, which in your case is you. A clear, legible copy of your valid passport is the standard document accepted for this purpose. Ensure the copy includes your photograph, name, date of birth, and expiration date.

Beyond identity verification, the IRS needs to understand the nature of the U.S. business for which you are seeking an EIN. If you are forming a U.S. LLC or another entity, you will need to provide formation documents. This could include a Certificate of Formation or Articles of Organization, depending on the U.S. state where your entity is registered. If you are operating as a sole proprietor (though less common for this audience), you might provide business registration documents from your locality if applicable, or simply indicate your business activity on the SS-4. Crucially, for non-residents applying via fax or mail, a U.S. business address is generally required. This can be the address of your U.S. entity if you have one, or a mail-forwarding service address. The IRS uses this address for correspondence. itin.net can assist with understanding these documentation requirements and ensuring your application package is complete and accurate.

The EIN Application Process for Non-Residents

Applying for an EIN as a remote employee in Lithuania involves a different process than for U.S. residents, primarily due to the lack of a U.S. SSN or ITIN. The fastest method for U.S. residents—the online portal—is not available to you. Instead, you must use the paper-based application, IRS Form SS-4, submitted either by fax or mail. After completing Form SS-4, including writing 'Foreign' in the SSN field, you will fax or mail it to the IRS. The typical processing time for non-residents via fax or mail is between 3 to 5 weeks. This is a significant difference from the 1–2 business day turnaround for U.S. residents applying online.

Once the IRS receives and processes your application, they will issue your EIN. This will be communicated via mail to the U.S. business address you provided on Form SS-4. You will receive an official IRS confirmation letter, typically the CP 575 notice, which contains your EIN. This document is vital for future dealings with the IRS and for opening a U.S. bank account. Given the extended processing times and the risk of errors leading to delays or rejections, many non-residents opt for expedited services. For instance, using a Certified Acceptance Agent (CAA) can significantly shorten the overall timeline. While the IRS processes the SS-4 within 3–5 weeks, a CAA can often facilitate the process more quickly. The itin.net service, as a CAA, offers this expedited path for clients, streamlining the application and reducing the waiting period substantially.

Common Mistakes for Remote Employees in Lithuania

Remote employees in Lithuania applying for an EIN often make specific errors related to their non-resident status and lack of U.S. taxpayer identification. A frequent mistake is attempting to use the online application portal. This portal is strictly for applicants with an SSN or ITIN, and attempting to use it without one will result in failure and wasted time. You must use the paper-based method (fax or mail) for Form SS-4.

Another common pitfall is incorrectly filling out line 7b of Form SS-4. This line asks for the SSN of the responsible party. As a non-U.S. person without an SSN or ITIN, you must write 'Foreign' in this box. Leaving it blank or entering incorrect information can lead to your application being rejected. Furthermore, ensuring you have a valid U.S. business address is critical. If you do not have a physical U.S. office, you will need to use a mail-forwarding service. The IRS sends the EIN confirmation letter to this address, so it must be reliable and accessible. Incorrectly identifying the entity type on Form SS-4 can also cause issues; ensure you select the correct business structure (e.g., LLC, Corporation) as applicable. Finally, incomplete or inaccurate supporting documents, such as a poorly copied passport, can lead to delays. Always double-check that all required documents are included and are clear.

Expedited EIN Application via Certified Acceptance Agent

For remote employees in Lithuania, a significant advantage in the EIN application process is utilizing a Certified Acceptance Agent (CAA). The standard IRS processing time for non-residents via fax or mail is 3–5 weeks. A CAA, such as itin.net, can substantially expedite this timeline. The CAA acts as an intermediary between you and the IRS, verifying your identity and application details in person (or virtually, under specific IRS guidelines) before submitting the Form SS-4 on your behalf.

When you engage a CAA like itin.net, the process is streamlined. We verify your identity using your passport and review your completed Form SS-4 for accuracy. This pre-screening by a trusted third party, authorized by the IRS, significantly reduces the chances of your application being rejected due to common errors. Once verified, the CAA submits the SS-4, often through dedicated channels, which can lead to a much faster issuance of the EIN. While the IRS still performs the final approval, the CAA's involvement means your application bypasses some of the standard queues for paper submissions. This expedited path is invaluable for individuals who need their EIN quickly to open a /bank-account or meet other business requirements. The fee for this service reflects the expertise and efficiency provided, ensuring you receive your EIN in a matter of days rather than weeks.

Next Steps After Obtaining Your EIN

Once you have received your EIN, typically via mail from the IRS, the next crucial step is to open a U.S. bank account. Most U.S. banks require an EIN and a U.S. business formation document (if applicable) to open a business account. Having a dedicated U.S. bank account is essential for managing your income and expenses separately, which is vital for accurate tax reporting and maintaining the integrity of your business structure. Services like Mercury, Relay, or Brex are popular options for non-residents, though requirements can vary.

After securing your EIN and opening a bank account, you must ensure compliance with all U.S. tax obligations. For U.S. LLCs owned by foreign persons, this includes filing IRS Form 5472 annually, which reports related-party transactions. Failure to file Form 5472 can result in significant penalties. If you are operating as an independent contractor, ensure you report your income correctly on your Lithuanian tax return, referencing any applicable provisions of the Lithuania–U.S. tax treaty. For assistance with your EIN application or understanding your ongoing tax obligations, consider exploring the services offered by itin.net. You can view our EIN pricing or /contact us for personalized guidance.

Practical tips

  • Write 'Foreign' in line 7b of Form SS-4 if you do not have an SSN or ITIN; do not leave it blank or enter incorrect information.
  • Use a reliable mail-forwarding service for your U.S. business address if you do not have a physical U.S. office, as the IRS will send your EIN confirmation here.
  • Ensure your passport copy is clear and includes all necessary information (photo, name, expiration date) to avoid delays in identity verification.
  • If your U.S. LLC is owned by foreign persons, be aware of the annual filing requirement for Form 5472 to report related-party transactions.
  • Consider using a Certified Acceptance Agent (CAA) to expedite the EIN application process and reduce the risk of common errors leading to rejection.

Frequently asked questions

Can I apply for an EIN online from Lithuania?

No, as a responsible party without a U.S. SSN or ITIN, you cannot use the IRS online application portal. You must submit IRS Form SS-4 via fax or mail, or through a Certified Acceptance Agent (CAA).

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

Standard processing for non-residents via fax or mail typically takes 3–5 weeks. Using a Certified Acceptance Agent (CAA) can significantly shorten this timeframe, often to a matter of days.

What U.S. business address do I need for the EIN application?

You need a U.S. business address for correspondence. This can be the address of your U.S. entity, or you can use a mail-forwarding service if you do not have a physical presence.

Do I need an ITIN to get an EIN?

No, an ITIN is not required to obtain an EIN. However, if you are a non-resident applying for an EIN, you must indicate 'Foreign' in the SSN field on Form SS-4, as you do not have an SSN or ITIN.

What if my U.S. company requires me to get an EIN as a remote employee?

This usually means you are structured as an independent contractor. You will need to complete IRS Form SS-4 and submit it to the IRS. Using a service like itin.net can simplify this process.

What is a Certified Acceptance Agent (CAA) and why use one?

A CAA is an IRS-authorized third party that can verify your identity and application details before submitting Form SS-4. Using a CAA expedites the process and reduces the likelihood of errors, which is particularly beneficial for non-residents.

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