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Illustration for an EIN article aimed at Toptal contractors based in the Czech Republic
EIN15 min read

How Toptal contractors from the Czech Republic Get an EIN

Toptal contractors in the Czech Republic often need a U.S. EIN. Learn the specific requirements, application process, and common pitfalls for obtaining your EIN.

Reviewed by , ITIN Specialist at itin.net.

Toptal Contractors in the Czech Republic Face Unique EIN Hurdles

Toptal contractors based in the Czech Republic encounter specific challenges when applying for a U.S. Employer Identification Number (EIN). Unlike U.S. residents who can often apply online, non-residents without a Social Security Number (SSN) or Individual Taxpayer Identification Number (ITIN) face a more complex process. The IRS requires non-residents to apply by fax or mail, significantly extending processing times. For Toptal contractors, this often means waiting several weeks to receive their EIN, delaying their ability to open U.S. business bank accounts or meet client requirements. The absence of a U.S. physical address can also complicate the application, necessitating the use of mail forwarding services or a designated agent. Understanding these specific friction points is key to a smoother application.

This process is critical because many U.S. clients engaging Toptal contractors require a U.S. business entity, often an LLC, which in turn necessitates an EIN for tax reporting and banking. Without an EIN, contractors may be unable to fully onboard with certain clients or may face withholding at higher rates. The IRS Form SS-4, the application for an EIN, has specific fields that can be confusing for non-residents, particularly regarding the responsible party's identification and U.S. business address. Navigating these requirements correctly from the start prevents costly delays and potential rejections.

When You Need an EIN as a Toptal Contractor

An EIN is generally required if you operate your Toptal contracting business as a U.S. LLC or C-Corporation. Most Toptal engagements that necessitate setting up a U.S. entity will require an EIN to function legally and financially. The need for an EIN is often triggered by the client's onboarding process, which may mandate that you have a U.S. business structure in place, including a U.S. business bank account. Opening a U.S. bank account for your business typically requires an EIN. Some clients may also require you to provide an EIN for tax purposes, such as for issuing a Form 1099-NEC if you are treated as an independent contractor by their U.S. entity, although as a non-resident this is less common and often managed via W-8BEN forms.

While not strictly mandatory for all non-resident contractors operating solely outside the U.S. and paid via international wire transfers, obtaining an EIN becomes essential once you form a U.S. legal entity like a U.S. LLC. This is because U.S. LLCs have specific tax filing obligations, such as filing Form 5472 to report transactions with a foreign owner. The IRS uses the EIN to track these filings. Furthermore, establishing a U.S. business presence, even if virtual, is often a prerequisite for accessing U.S. financial services, including opening accounts with fintech providers like Mercury, Relay, or Brex, which are popular among remote businesses. Therefore, the requirement for an EIN is intrinsically linked to your business structure and banking needs.

Required Documents for EIN Application

To apply for an EIN as a non-resident, you will need specific documents to satisfy IRS requirements. The primary document for the applicant, referred to as the 'responsible party,' is a valid passport. This document serves to verify your identity. You will also need documentation related to your U.S. business entity. If you have formed a U.S. LLC, this would typically include your formation documents, such as the Articles of Organization, and your Operating Agreement. These documents prove the existence and structure of your U.S. business.

A crucial element for non-resident applicants is a U.S. business address. This can be a physical U.S. address where your business is located or receives mail. For contractors without a physical presence in the U.S., this often means using a mail forwarding service or the address of a designated agent. It's important that this address is valid and can receive mail. On Form SS-4, line 7b, if you do not have an SSN or ITIN, you must write 'Foreign' in the designated space. Failure to correctly fill out this section can lead to application rejection. Ensure all names and addresses are consistent across all submitted documents to avoid discrepancies.

The Non-Resident EIN Application Process

The application process for a non-resident without an SSN or ITIN typically involves submitting Form SS-4 by fax or mail directly to the IRS. You cannot use the IRS online portal, which is reserved for applicants with an SSN or ITIN. After completing and signing Form SS-4, you will fax it to the appropriate IRS number, usually (855) 641-0829, or mail it to the Internal Revenue Service, Attn: EIN Operation, Cincinnati, OH 45999. The IRS will review your application.

Processing times for faxed applications are generally 4–5 weeks. If you mail the application, it can take even longer, potentially 4–6 weeks or more. Once approved, the IRS will mail your EIN confirmation letter (CP-575) to the U.S. business address listed on your Form SS-4. If you need the EIN more urgently, you can explore expedited options through a Certified Acceptance Agent (CAA), which can significantly reduce the processing time. Using a service like itin.net, which acts as a CAA, can streamline this process and often provide the EIN within days rather than weeks.

Common Mistakes for Toptal Contractors from the Czech Republic

Toptal contractors from the Czech Republic often make specific errors on Form SS-4 due to unfamiliarity with U.S. tax forms and procedures. A frequent mistake is entering 'N/A' or leaving blank the line for SSN/ITIN on line 7b when it should clearly state 'Foreign.' The IRS uses this field to identify the applicant's status. Misunderstanding the 'responsible party' is another common pitfall; this should be an individual who ultimately controls, manages, or directs the applicant entity, not necessarily the business owner if that's a separate role.

Incorrectly providing a foreign address on Form SS-4, instead of the required U.S. business address (even if it's a mail forwarding service), is a critical error that will lead to rejection. Additionally, applicants sometimes confuse the EIN application with the ITIN application process. An EIN is for a business entity, while an ITIN is for individuals who need to file U.S. taxes but do not have an SSN. Applying for the wrong number or using the wrong form, such as attempting to use Form W-7 for an EIN, will result in delays or denial. Ensure your business formation documents are in order and accurately reflect the entity for which you are seeking an EIN.

The Certified Acceptance Agent (CAA) Advantage

Applying for an EIN through a Certified Acceptance Agent (CAA) like itin.net offers significant advantages for non-residents, particularly Toptal contractors from the Czech Republic. As a CAA, itin.net can directly verify your identity documents and transmit your completed Form SS-4 information to the IRS on your behalf. This bypasses the lengthy fax or mail processing times associated with direct IRS applications for non-residents.

The primary benefit of using a CAA is speed. Instead of waiting 4–5 weeks or longer, you can often receive your EIN within a few business days. This expedited timeline is invaluable for contractors who need to meet client onboarding deadlines or open U.S. bank accounts promptly. Furthermore, CAAs can help ensure your Form SS-4 is filled out correctly, minimizing the risk of errors that could lead to rejections or further delays. This guidance is especially helpful for individuals unfamiliar with U.S. tax forms. While there is a fee for this service, the time saved and the increased certainty of a correct application often make it a worthwhile investment for busy Toptal contractors.

Next Steps After Obtaining Your EIN

Once you have received your EIN confirmation (CP-575), you can proceed with establishing your U.S. business operations. The most immediate next step for many Toptal contractors is opening a U.S. business bank account. With your EIN and formation documents, you can now apply for accounts with U.S. banks or financial technology companies. This is essential for receiving payments from U.S. clients and managing business finances separately from personal funds.

Additionally, if you formed a U.S. LLC, you will need to ensure compliance with ongoing tax filing requirements. This includes filing Form 5472 annually to report any non-arm's length transactions with your foreign-owned U.S. LLC. Reviewing the pricing for EIN services or contacting itin.net directly can provide clarity on the investment required to secure your EIN efficiently. Proper compliance after obtaining your EIN is crucial for maintaining your U.S. business status and avoiding penalties.

Practical tips

  • Write 'Foreign' on line 7b of Form SS-4 if you do not have an SSN or ITIN; do not leave it blank or write 'N/A'.
  • Use your passport as the primary identification document for the responsible party on Form SS-4.
  • Secure a valid U.S. business address, even if it's a mail forwarding service, as this is required for non-resident EIN applications.
  • Ensure consistency in names and addresses across all your application documents (passport, formation documents, Form SS-4) to prevent discrepancies.
  • If you need your EIN quickly, leverage a Certified Acceptance Agent (CAA) service to expedite the process from weeks to days.

Frequently asked questions

Can I apply for an EIN online as a Toptal contractor from the Czech Republic?

No, as a non-resident without a U.S. Social Security Number (SSN) or Individual Taxpayer Identification Number (ITIN), you cannot use the IRS online portal to apply for an EIN. You must apply by fax or mail, or through a Certified Acceptance Agent (CAA).

How long does it take to get an EIN as a non-resident?

Applying directly to the IRS by fax or mail typically takes 4–5 weeks. Using a Certified Acceptance Agent (CAA) can significantly speed up the process, often providing your EIN within a few business days.

What is the 'responsible party' for an EIN application?

The responsible party is the individual who ultimately controls, manages, or directs the applicant entity (e.g., the LLC or corporation). For a sole proprietor or single-member LLC, this is usually the individual owner. For other entities, it could be a principal officer, general partner, or grantor.

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

No, a U.S. ITIN is not required to obtain an EIN. However, if you do not have an SSN or ITIN, you must indicate 'Foreign' on line 7b of Form SS-4 and use the non-resident application process (fax/mail or CAA).

Can I use my home address in the Czech Republic for the EIN application?

No, the IRS requires a U.S. business address for non-resident EIN applications. This can be a physical location or a mail forwarding service address. Your personal address in the Czech Republic cannot be used.

What happens if my EIN application is rejected?

If your EIN application is rejected, the IRS will typically notify you of the reason. You will need to correct the errors on Form SS-4 and resubmit the application. Using a CAA can help minimize the chances of rejection by ensuring the form is completed correctly.

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