Skip to main content
itin.net
EIN guide for Walmart marketplace sellers based in Australia
EIN18 min read

EIN for Walmart marketplace sellers from Australia

Australian Walmart sellers need a U.S. Employer Identification Number (EIN) to operate. Learn the requirements, application process, and common pitfalls for obtaining your EIN.

Reviewed by , ITIN Specialist at itin.net.

Why Australian Walmart Marketplace Sellers Need a U.S. EIN

Walmart requires U.S. business registration for sellers, including an Employer Identification Number (EIN), to onboard onto their marketplace. For sellers based in Australia, this presents a unique challenge as they typically operate their business solely within Australia. The EIN, a federal tax identification number issued by the U.S. Internal Revenue Service (IRS), is essential for establishing a U.S. business presence. Without it, Australian sellers cannot complete the Walmart seller verification process. This means that even if your business is entirely Australian, the U.S. tax system's requirements, driven by platforms like Walmart, necessitate compliance. This process often involves navigating U.S. business formation and tax identification, which can be complex when you are thousands of miles away. The primary friction point is Walmart's onboarding requirement for a U.S. entity and its associated tax ID, forcing Australian businesses to engage with U.S. regulatory procedures.

This requirement stems from Walmart's operational framework within the United States. As a U.S.-based e-commerce platform, they adhere to U.S. regulations for all sellers, regardless of their geographic location. Establishing a U.S. business entity, often a U.S. LLC, is the first step, followed by obtaining an EIN. The EIN serves as a unique identifier for tax purposes within the U.S. system. For Australian sellers, this means more than just filling out a form; it involves understanding U.S. business structures and tax IDs. The typical timeline for obtaining an EIN can also vary significantly for non-U.S. residents compared to U.S. citizens, adding another layer of complexity to the process.

Understanding why this is required is the first step. Walmart's goal is to ensure all sellers operate within a recognized legal and tax framework. For U.S. sellers, this is straightforward. For international sellers like those in Australia, it necessitates bridging the gap between their local business operations and U.S. compliance requirements. This guide focuses specifically on the needs and potential hurdles faced by Australian entrepreneurs aiming to sell on Walmart's vast marketplace. We will cover the documentation, the application process, and common pitfalls to help you secure your EIN efficiently.

EIN Eligibility and Triggers for Australian Sellers

An EIN is mandatory for Australian sellers who wish to list their products on the Walmart Marketplace. Walmart's onboarding system specifically requests a U.S. Employer Identification Number as part of its verification process for third-party sellers. This requirement is not optional for marketplace participation. The trigger is the platform's internal policy designed to streamline compliance and tax reporting within the U.S. economic system. Even if your business has no physical presence in the U.S., no U.S. employees, and no U.S. bank account initially, Walmart mandates this identification number.

Beyond Walmart, an EIN is generally required for any foreign entity engaging in business activities in the U.S. or earning U.S.-sourced income. While an Australian business might not meet the IRS's definition of 'doing business in the U.S.' for all tax purposes, platform requirements like Walmart's create a de facto trigger. For Australian sellers, the primary trigger is the Walmart onboarding checklist. Without a U.S. business entity and its corresponding EIN, you will not be able to activate your seller account and start selling.

It's important to distinguish between situations where an EIN is optional and where it is mandatory. For U.S. businesses, an EIN is often required to open a U.S. bank account, hire employees, or operate as a corporation or partnership. For Australian sellers targeting Walmart, the requirement is dictated by the platform itself. This means that even if your Australian company structure doesn't inherently require an EIN under Australian law, you must obtain one to comply with Walmart's terms of service. This is a critical distinction for international sellers looking to expand their reach into the lucrative U.S. market via platforms like Walmart.

Required Documents for an EIN Application

To apply for an EIN, the responsible party for the U.S. business entity will need specific documentation. Since you are based in Australia and likely do not have a U.S. Social Security Number (SSN) or Individual Taxpayer Identification Number (ITIN), the application process differs from that of a U.S. resident. The primary document required from you is a valid passport. This serves as proof of identity for the individual applying for the EIN on behalf of the business.

In addition to your passport, you will need the formation documents for your U.S. business entity. If you have formed a U.S. LLC, this would typically be your Articles of Organization or Certificate of Formation. If you have formed a U.S. corporation, it would be your Articles of Incorporation. These documents establish the legal existence of your U.S. business. You will also need a U.S. business address. This can be a physical address in the U.S. or a mail forwarding service address that can receive official mail on behalf of your business. Some services offer registered agent services that can also provide a business address.

When filling out the IRS Form SS-4, which is the application for an EIN, you will need to accurately provide information about your U.S. entity. A common point of confusion for non-residents is line 7b of Form SS-4, which asks for the SSN, ITIN, or 'Foreign' status of the responsible party. Since you likely have none of these, you must write 'Foreign' in this field. This signals to the IRS that the applicant is not a U.S. person and requires a different processing route. Ensuring all documents are accurate and readily available will expedite the application process.

The EIN Application Process for Australian Residents

The application process for an EIN as an Australian resident involves several steps, with timing that differs significantly from U.S. applicants. The IRS designates specific procedures for non-U.S. residents applying for an EIN. The most common method involves submitting Form SS-4 via fax or mail. This process typically takes between 3 to 5 weeks for the IRS to process and issue the EIN. You will receive the EIN confirmation letter via fax or mail.

Alternatively, you can use the services of a Certified Acceptance Agent (CAA). A CAA is an individual or entity appointed by the IRS to help non-residents obtain an EIN. This path can significantly expedite the process, often reducing the waiting time to just a few business days. When applying through a CAA, they act as an intermediary, verifying your documentation and submitting the application on your behalf. This is the method used by services like itin.net.

Here's a general overview of the steps: First, gather all required documents, including your passport and U.S. business formation documents. Second, accurately complete IRS Form SS-4, paying close attention to details like the 'Foreign' designation on line 7b. Third, decide whether to apply directly via fax/mail or through a CAA. If using a CAA, follow their specific instructions for submission. The IRS will then review your application. Upon approval, you will receive your EIN confirmation. For Walmart marketplace sellers in Australia, choosing the CAA path is often preferred due to the faster turnaround time, allowing you to meet onboarding deadlines more effectively. Direct applications via fax can take considerably longer, potentially delaying your launch on the platform.

Common Mistakes for Australian Walmart Sellers

Australian Walmart marketplace sellers often encounter specific pitfalls when applying for an EIN. One common mistake is incorrectly filling out line 7b of Form SS-4. This line is for the Social Security Number (SSN) or Individual Taxpayer Identification Number (ITIN) of the responsible party. If you do not have either, you must clearly write 'Foreign' in this box. Failing to do so can lead to application rejection or significant delays, as the IRS may assume you are a U.S. person eligible for online application, which is not the case.

Another frequent error is using an incorrect U.S. business address. Some sellers attempt to use a virtual office address that is not recognized by the IRS for EIN purposes, or they might use a personal address that is not suitable for a business entity. A valid U.S. business address, which can be obtained through mail forwarding services or a registered agent, is crucial. This address is where the IRS will send official correspondence, including your EIN confirmation letter.

Choosing the wrong entity type on Form SS-4 is also a common pitfall. Australian sellers must ensure they correctly identify their U.S. business structure, whether it's an LLC, C-Corp, or another recognized entity type. Misrepresenting the entity type can lead to incorrect tax classifications and future compliance issues. Finally, attempting to apply online when the responsible party has no SSN or ITIN will cause the application to fail. The online portal is designed for U.S. residents with SSNs. Non-residents must use the fax, mail, or CAA methods. Understanding these specific errors can save Australian sellers considerable time and frustration.

The Certified Acceptance Agent (CAA) Path

The Certified Acceptance Agent (CAA) program offers a streamlined and expedited route for non-U.S. residents to obtain an EIN. As a CAA, itin.net can assist Australian sellers in navigating the complexities of the EIN application process. The primary benefit of using a CAA is the significantly reduced processing time. While direct applications via fax or mail can take several weeks, a CAA can typically secure an EIN within a few business days.

When you apply through a CAA like itin.net, we act as your trusted intermediary with the IRS. We meticulously review your application, ensuring all details on Form SS-4 are accurate and that you have provided all necessary supporting documentation, such as your passport and U.S. business formation documents. This verification process helps prevent common errors that can cause delays or rejections.

Furthermore, a CAA can help you understand the specific requirements and nuances of the application, especially for non-residents. This includes correctly identifying your entity type and ensuring line 7b of Form SS-4 is completed accurately with the word 'Foreign' if you lack an SSN or ITIN. By leveraging the CAA channel, Australian Walmart marketplace sellers can significantly shorten the time it takes to obtain their EIN, allowing them to meet Walmart's onboarding requirements much faster. This service is particularly valuable for businesses eager to launch or expand their operations on the platform without unnecessary bureaucratic delays.

Next Steps After Obtaining Your EIN

Once you have successfully obtained your EIN, the next critical step is to complete your Walmart marketplace seller onboarding. Use the issued EIN and your U.S. business entity details to finalize your application with Walmart. This will allow you to begin listing products and selling to U.S. customers.

With your U.S. business entity and EIN in place, you should also consider opening a U.S. bank account. Many U.S. banks and financial technology companies, such as Mercury, Relay, or Brex, require an EIN and U.S. business formation documents to open an account. A U.S. bank account is essential for managing your sales revenue, paying suppliers, and handling any U.S.-based expenses efficiently. This step is crucial for separating your business finances from your personal finances and maintaining clear records for tax purposes.

Australian sellers should also be aware of U.S. tax obligations that may arise from selling on Walmart. Depending on your sales volume and nexus in the U.S., you might have filing requirements, such as U.S. income tax returns or informational returns like Form 5472 if you operate as a U.S. LLC owned by a foreign person. The Australia-U.S. tax treaty may offer certain benefits, but understanding your specific tax liabilities is paramount. Reviewing the pricing for EIN services or contacting itin.net for personalized assistance can ensure you have the support needed to navigate these requirements smoothly.

Practical tips

  • Ensure the legal name on your U.S. business formation documents exactly matches the name on your passport.
  • When filling out Form SS-4, write 'Foreign' on line 7b if you do not have an SSN or ITIN.
  • Use a reliable U.S. mail forwarding service or registered agent for your U.S. business address to ensure you receive IRS correspondence.
  • Double-check that you have selected the correct business entity type (e.g., LLC, C-Corp) on Form SS-4.
  • If you need your EIN quickly to meet Walmart's onboarding deadline, opt for the Certified Acceptance Agent (CAA) application route.

Frequently asked questions

Do I need to form a U.S. LLC before applying for an EIN as an Australian seller?

Yes, generally you will need to form a U.S. business entity, such as a U.S. LLC, before you can apply for an EIN. Walmart requires a U.S. entity for onboarding, and the EIN is tied to that entity.

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

No, you must provide a U.S. business address on Form SS-4. This can be a physical U.S. address or a mail forwarding service address.

How long does it take to get an EIN for Australian residents?

Direct applications via fax or mail typically take 3–5 weeks. Using a Certified Acceptance Agent (CAA) like itin.net can reduce this time to a few business days.

What if I already have an ITIN for personal tax filing in the U.S.?

If you have an ITIN, you can use it on line 7b of Form SS-4. However, for business applications where the responsible party is a foreign individual without an SSN or ITIN, 'Foreign' should be written.

Will I need to pay U.S. taxes as an Australian seller on Walmart?

Selling on Walmart involves potential U.S. tax obligations. Depending on your sales volume and activities, you may need to file U.S. tax returns. Consult a tax professional to understand your specific liabilities.

Can I apply for an EIN online from Australia?

No, the online EIN application portal is only available to individuals with a U.S. SSN or ITIN. Australian residents must apply via fax, mail, or through a Certified Acceptance Agent (CAA).

Ready to Apply for Your ITIN?

Our IRS-Certified Acceptance Agents make the process simple and remote — from anywhere in the world.

  • IRS Certified
  • 5–10 Business Days
  • Money-Back Guarantee