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Illustration for an EIN article aimed at mobile app developers based in Lithuania
EIN12 min read

How mobile app developers from Lithuania Get an EIN

Lithuanian mobile app developers need a U.S. EIN for platforms like Apple and Google. Learn the process, required documents, and common pitfalls for obtaining your U.S. business tax ID.

Reviewed by , ITIN Specialist at itin.net.

Why Lithuanian Mobile App Developers Need a U.S. EIN

Mobile app developers in Lithuania face a specific hurdle when monetizing their work through U.S.-based platforms like Apple's App Store and Google Play. These platforms require developers to provide U.S. tax information, specifically an EIN, to manage royalty payments and withholding taxes correctly. Without an EIN, non-U.S. residents may face the highest possible tax withholding rate on their app revenue, significantly impacting their earnings. The need for an EIN is often triggered by the platform's compliance requirements, pushing Lithuanian developers to establish a U.S. tax identity even without a physical presence in the United States. This EIN serves as a federal tax identification number, essential for U.S. business operations, including compliance with tax authorities and financial institutions.

When an EIN is Required for Lithuanian Developers

An Employer Identification Number (EIN) becomes necessary for mobile app developers in Lithuania primarily due to requirements from app stores and digital payment processors. When you register as a developer with Apple or Google, you will be prompted to complete U.S. tax forms, such as Form W-8BEN or W-8BEN-E for foreign individuals and entities, respectively. However, to ensure proper tax treatment of your income, especially if you operate as a U.S. entity like an LLC, or to facilitate opening a U.S. bank account, an EIN is often mandatory. The IRS Form SS-4 is the application for this crucial nine-digit federal tax ID. For developers planning to structure their business as a U.S. LLC or C-Corp, an EIN is a fundamental requirement from the outset. Even if you are a sole proprietor operating from Lithuania, if you plan to hire U.S. employees or establish a U.S. business presence, an EIN is indispensable.

Required Documents for Non-Resident EIN Application

Applying for an EIN as a non-resident developer based in Lithuania requires specific documentation to satisfy IRS requirements. The primary document is Form SS-4, the application for an Employer Identification Number. While the IRS does not require specific business formation documents for non-residents applying for an EIN, having your business name and structure clearly defined is essential. The key identification for the responsible party is typically a valid passport. Since you are a non-U.S. resident, you will not have a U.S. Social Security Number (SSN) or Individual Taxpayer Identification Number (ITIN). On line 7b of Form SS-4, where an SSN or ITIN is requested, you must write 'Foreign'. A U.S. business address is also needed; this can be a virtual office or a mail forwarding service address if you do not have a physical presence in the U.S. Ensure all information on Form SS-4 is accurate and matches your identification documents to avoid application delays or rejections.

The EIN Application Process for Non-Residents

The process for Lithuanian mobile app developers to obtain an EIN differs significantly from that for U.S. residents. Since you do not have an SSN or ITIN, you cannot apply online through the IRS portal. The standard method for non-residents is to submit Form SS-4 via fax or mail directly to the IRS. This process typically takes 3–5 weeks for the IRS to process and issue your EIN. Upon approval, the IRS will mail your EIN confirmation, often a CP-575 notice, to the U.S. business address listed on your application. Alternatively, you can use the services of a Certified Acceptance Agent (CAA). A CAA, such as itin.net, can assist you in completing Form SS-4 and submit it on your behalf. This expedited channel can significantly reduce processing times, often resulting in receiving your EIN within 3–5 business days, though this is not guaranteed by the IRS. The CAA acts as an intermediary, verifying your identity and application details, which can streamline the process considerably.

Common Mistakes for Lithuanian Mobile App Developers

Mobile app developers from Lithuania often encounter specific pitfalls when applying for an EIN, distinct from common errors made by U.S. applicants. A frequent mistake is incorrectly filling out line 7b of Form SS-4, where a Social Security Number (SSN) or Individual Taxpayer Identification Number (ITIN) is requested. As a non-U.S. resident without either, you must write 'Foreign' in this field. Failing to do so will lead to rejection. Another error is providing an incomplete or inaccurate U.S. business address; ensure it is a valid physical address that can receive mail, not just a P.O. Box. Some developers mistakenly attempt to apply online, which is only available to those with an SSN or ITIN. Ensure you select the correct business entity type on Form SS-4 that accurately reflects your business structure in Lithuania or any U.S. entity you may form. Misrepresenting your entity type can lead to complications with U.S. tax filings later on.

The Certified Acceptance Agent (CAA) Advantage

For mobile app developers in Lithuania, engaging a Certified Acceptance Agent (CAA) offers a more efficient and secure path to obtaining an EIN. As a CAA, itin.net can verify your identity and review your completed Form SS-4 before it is submitted to the IRS. This pre-submission review significantly reduces the likelihood of errors that could cause delays or outright rejection. The CAA process bypasses the standard lengthy wait times associated with faxing or mailing Form SS-4 directly to the IRS for non-residents. Instead of waiting weeks, you can typically receive your EIN within a few business days after the application is submitted by the CAA. This expedited service is invaluable for developers needing to meet platform deadlines or open a U.S. bank account promptly. While the IRS ultimately issues the EIN, the CAA's involvement streamlines the application and verification steps, providing peace of mind and faster results.

Next Steps After Obtaining Your EIN

Once you have successfully obtained your EIN, several practical next steps await Lithuanian mobile app developers. The primary immediate use is often to update your tax information with app stores like Apple and Google. This ensures that correct withholding tax rates are applied to your earnings, preventing over-withholding and maximizing your net revenue. If you plan to open a U.S. bank account, your EIN is a prerequisite for most U.S. banks and financial institutions, including online options like Mercury, Relay, or Brex. This U.S. account can simplify payment processing and financial management for your app business. Additionally, if you have formed a U.S. LLC or C-Corp, you will need the EIN for filing annual U.S. tax returns and potentially other compliance forms like Form 5472 if you are a foreign-owned U.S. disregarded entity or LLC. Review the pricing for itin.net's EIN services or contact us directly to discuss your specific needs.

Practical tips

  • Write 'Foreign' on line 7b of Form SS-4 if you do not have an SSN or ITIN, as this is a common reason for application rejection.
  • Use a reliable mail forwarding service for your U.S. business address to ensure you receive IRS correspondence like the CP-575 notice.
  • Ensure the legal name and address provided on Form SS-4 precisely match your passport and any other official identification documents.
  • If you are forming a U.S. LLC, ensure your Operating Agreement clearly designates the responsible party for tax purposes.
  • For faster processing and error reduction, consider using a Certified Acceptance Agent (CAA) like itin.net to handle your EIN application.

Frequently asked questions

Can I apply for an EIN online as a developer in Lithuania?

No, as a non-U.S. resident without an SSN or ITIN, you cannot apply for an EIN online through the IRS portal. The methods available are faxing, mailing Form SS-4, or using a Certified Acceptance Agent (CAA).

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

Applying directly via fax or mail can take 3–5 weeks. Using a Certified Acceptance Agent (CAA) can expedite the process to 3–5 business days, though this is not a guaranteed IRS processing time.

Do I need a U.S. business address to get an EIN?

Yes, a U.S. business address is required on Form SS-4. This can be a virtual office or a mail forwarding service address if you do not have a physical presence in the U.S.

What is the difference between an ITIN and an EIN?

An ITIN (Individual Taxpayer Identification Number) is for individuals who need a U.S. tax ID but do not qualify for an SSN. An EIN (Employer Identification Number) is for businesses, like your app development entity, to identify them for tax purposes.

Will getting an EIN affect my tax obligations in Lithuania?

An EIN identifies your U.S. business operations for U.S. tax purposes. Your tax obligations in Lithuania are generally governed by Lithuanian tax law. However, consult with a Lithuanian tax professional to understand any potential implications or reporting requirements related to your U.S. business activities.

Can Apple or Google reject my app if I don't have an EIN?

Apple and Google require U.S. tax information to process payments. While they might not outright reject your app, they will likely apply the highest withholding tax rate (30% or more) on your earnings if you fail to provide the necessary tax forms and an EIN, significantly reducing your revenue.

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