Walmart Marketplace Sellers in Japan Face Unique EIN Hurdles
Walmart requires all third-party sellers to have a U.S. business entity and a U.S. Employer Identification Number (EIN) to onboard. For sellers based in Japan, this presents a specific challenge. Unlike U.S. residents who can often apply online directly with the IRS, non-residents, especially those without a Social Security Number (SSN) or Individual Taxpayer Identification Number (ITIN), face a more complex application process. This typically involves faxing or mailing IRS Form SS-4, leading to significantly longer processing times. Furthermore, understanding the nuances of U.S. business structures and tax obligations from an international perspective adds another layer of complexity for Japanese sellers. The Japan-U.S. tax treaty does offer favorable terms, but navigating the initial setup requires careful attention to detail. This guide focuses on the specific requirements and common issues faced by Walmart marketplace sellers operating from Japan.
When You Need an EIN as a Walmart Marketplace Seller from Japan
Obtaining an EIN is not optional for third-party sellers on Walmart Marketplace; it's a mandatory requirement for onboarding. If you are a seller based in Japan and intend to sell on Walmart.com, you must first establish a U.S. business entity. This typically means forming a U.S. LLC or C-Corporation. Once your U.S. business entity is formed, you will need an EIN to act as its federal tax identification number. This number is essential for opening a dedicated U.S. business bank account, which is also a common requirement for marketplace sellers to manage transactions and comply with platform rules. Without an EIN, you cannot complete the seller verification process on Walmart Marketplace. The IRS issues EINs to foreign persons and entities who have a business connection to the United States. Selling on a major U.S. platform like Walmart unequivocally establishes this connection.
Required Documentation for Your EIN Application
To apply for an EIN as a non-resident seller from Japan, you will primarily need IRS Form SS-4. This is the official application for an Employer Identification Number. You must complete this form accurately and in full. Key information required includes the legal name and U.S. taxpayer identification number of the responsible party (if they have one; otherwise, it's left blank or marked 'Foreign'). You'll also need the legal name of your U.S. business entity, the name and title of the responsible party, and the mailing address for the business. For non-U.S. residents, a U.S. business address is often required, which can be a mail-forwarding service if you do not have a physical U.S. office. Your passport will serve as the primary identification for the responsible party. Business formation documents, such as your Articles of Incorporation or Organization and Operating Agreement, are also critical. These documents prove the existence and structure of your U.S. entity.
Navigating the EIN Application Process for Non-Residents
The application process for an EIN differs significantly for non-residents without an SSN or ITIN. You cannot use the IRS's online portal, which is designed for U.S. residents. Instead, you must apply by fax or mail. To begin, download and complete IRS Form SS-4. Ensure all fields are filled out correctly, paying close attention to the section for taxpayer identification number. Since you likely do not have an SSN or ITIN, you will write 'Foreign' on line 7b of Form SS-4. After completing the form, you will fax or mail it to the appropriate IRS service center. For international applicants, this is typically the Cincinnati, OH location. Processing times for non-residents via fax or mail can range from 3 to 5 weeks. This extended timeline is a significant consideration for sellers needing to onboard quickly to Walmart Marketplace. Expedited processing is possible through a Certified Acceptance Agent (CAA) channel, which can reduce the wait to 3–5 business days.
Common Application Mistakes for Japanese Walmart Sellers
Japanese sellers applying for an EIN often make specific errors due to the non-resident application process. A frequent mistake is attempting to use the online application system. This system is not equipped to handle applications from individuals without an SSN or ITIN and will likely result in an error or rejection. Another common pitfall is incorrectly filling out line 7b of Form SS-4. Instead of leaving it blank or writing 'N/A', you must clearly write 'Foreign' to indicate you do not possess a U.S. taxpayer identification number. Misrepresenting the business entity type or providing incomplete information about the responsible party can also lead to delays or rejection. Ensure your business formation documents are up-to-date and accurately reflect the entity's legal name and structure. Mismatched information between your passport and business documents can cause significant processing issues.
The Certified Acceptance Agent (CAA) Advantage
Applying for an EIN through a Certified Acceptance Agent (CAA) offers a streamlined and faster process for non-residents. As a CAA, itin.net can verify your identity and documentation directly, acting as an intermediary with the IRS. This eliminates the need for you to fax or mail your application and wait for weeks. The CAA submits the application on your behalf after verifying all details. This method significantly reduces the processing time, often to just 3–5 business days. Using a CAA like itin.net ensures that the Form SS-4 is completed correctly, minimizing the risk of errors that could lead to rejection or delays. This is particularly beneficial for Walmart marketplace sellers in Japan who need to establish their U.S. presence quickly to meet platform onboarding deadlines. The service provides peace of mind that your application is handled by experienced professionals.
Next Steps After Obtaining Your EIN
Once you receive your EIN confirmation (typically IRS Letter CP-575), your next crucial step is to open a U.S. business bank account. Many U.S. banks require an EIN and U.S. business formation documents to open an account for non-residents. Services like Relay, Mercury, or Brex cater to international businesses and can facilitate this process. With your EIN and U.S. bank account established, you can now complete the onboarding process with Walmart Marketplace. Remember that operating a U.S. business entity also entails U.S. tax filing obligations. For example, if you form a U.S. LLC, you will likely need to file IRS Form 5472 annually to report transactions with your foreign-owned entity. Understanding these ongoing requirements is vital for compliance. Consider consulting with a U.S. tax professional specializing in international business to ensure all obligations are met. If you need assistance with your EIN application, itin.net offers a direct service for non-residents.
Practical tips
- Clearly write 'Foreign' on line 7b of IRS Form SS-4 if you do not have an SSN or ITIN.
- Use a mail-forwarding service for a U.S. business address if you do not have a physical U.S. office.
- Ensure the legal name on your passport exactly matches the name of the responsible party on Form SS-4 and your business formation documents.
- Factor in the extended processing time for non-resident EIN applications (3-5 weeks via fax/mail) when planning your Walmart Marketplace launch.
- Consider using a Certified Acceptance Agent (CAA) for faster processing (3-5 business days) and to minimize application errors.
Frequently asked questions
Can I use my Japanese business name for my U.S. EIN application?
You need to form a separate U.S. business entity (like an LLC or C-Corp) first. The EIN application uses the legal name of this U.S. entity, not your existing Japanese business name directly, though they can be related.
How long does it take to get an EIN from Japan without a U.S. SSN?
Applying directly with the IRS via fax or mail typically takes 3-5 weeks. Using a Certified Acceptance Agent (CAA) can expedite this to 3-5 business days.
What documents do I need to provide as a Japanese resident to get an EIN?
You will need a completed IRS Form SS-4, your passport as identification for the responsible party, and your U.S. business formation documents (e.g., Articles of Organization for an LLC).
Can I apply for an EIN online from Japan?
No, if you do not have a U.S. SSN or ITIN, you cannot use the IRS online application portal. You must apply via fax or mail, or through a Certified Acceptance Agent.
What happens after I get my EIN? Do I need anything else for Walmart?
After receiving your EIN, you will likely need to open a U.S. business bank account. This is often a requirement for Walmart Marketplace onboarding and for managing your business finances.
Do I need a U.S. physical address to get an EIN?
You need a U.S. mailing address for the business entity. This can be a virtual mailbox or mail-forwarding service if you do not have a physical office in the U.S.



