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U.S. LLC application reference for agency owners based in Switzerland
LLC15 min read

A U.S. LLC Guide for agency owners from Switzerland

Swiss agency owners need a U.S. LLC for contracts and payments. Learn the process, required documents, and common pitfalls for your business.

Reviewed by , ITIN Specialist at itin.net.

Swiss agency owners need a U.S. LLC for contracts and payments

As a marketing, design, or development agency owner in Switzerland, you likely serve U.S. clients. When these clients need to issue contracts or process payments, they often require your business to have a U.S. entity. A U.S. LLC is a common and effective solution. Unlike a Swiss company, a U.S. LLC provides a familiar business structure for U.S. clients and payment processors. This structure helps streamline transactions and can prevent issues with international payment gateways that may not support foreign entities. The need for a U.S. LLC often arises when a client's internal procurement or legal departments mandate it for vendor agreements. It's not uncommon for platforms like Stripe or PayPal to require U.S. business registration for higher transaction volumes or specific account types. This requirement is a primary trigger for Swiss agency owners to explore U.S. business formation.

Eligibility and triggers for a U.S. LLC

A U.S. LLC is generally required when you need to operate within the U.S. financial system in a way that demands a domestic business presence. For agency owners in Switzerland, this typically occurs when U.S. clients insist on contracting with a U.S. entity for services. Payment processors, especially those handling significant volumes or offering specific merchant services, also frequently mandate a U.S. business structure. This is to simplify their compliance, tax reporting, and risk management. While not strictly mandatory for all international business, the practicalities of doing business with U.S. clients often make a U.S. LLC a de facto requirement. Some U.S. clients may require your agency to have an Employer Identification Number (EIN), which is automatically assigned to U.S. entities. Without a U.S. LLC and its associated EIN, you may find yourself unable to secure certain contracts or process payments smoothly. This situation is particularly common with larger U.S. corporations or government agencies.

Required documents and their appearance

Forming a U.S. LLC involves specific documentation, primarily at the state level. The core document is the Articles of Organization, filed with the Secretary of State in your chosen state. This document officially creates your LLC. It typically includes the LLC name, the name and address of the registered agent, and sometimes the duration of the LLC. While the Articles of Organization are a public document, the Operating Agreement is private. The Operating Agreement outlines the ownership structure, member responsibilities, and operational procedures of your LLC. It is crucial for defining how the business will be run, even for single-member LLCs. For non-residents, you will also need a U.S. business address, which can be a virtual office or mail forwarding service, and a U.S. registered agent. The registered agent is a designated individual or service company responsible for receiving official legal and tax documents on behalf of your LLC. After formation, you will need to obtain an Employer Identification Number (EIN) from the IRS by filing Form SS-4.

The U.S. LLC application process and timeline

The process of forming a U.S. LLC typically begins with selecting a state of incorporation. For non-residents, Delaware, Wyoming, and Nevada are popular choices due to their business-friendly laws and lower state taxes. Once the state is chosen, you file the Articles of Organization with the state's business registry. Simultaneously, you must appoint a U.S. registered agent in that state. Concurrently, you should draft your LLC's Operating Agreement. After the state approves your Articles of Organization and your LLC is officially formed, you can then apply for an EIN from the IRS. This application is done via Form SS-4. For non-residents without a Social Security Number (SSN), this process can be more involved and may require assistance from a service like itin.net. The typical formation timeline is 5–10 business days, though many states offer expedited filing options, sometimes returning results the same day or next day. Obtaining an EIN can take an additional 4–8 weeks if applying by mail, or potentially faster if applying by phone or through a service that can expedite the process.

Common mistakes for Swiss agency owners

Swiss agency owners forming a U.S. LLC may encounter specific pitfalls. One common error is choosing a state for formation that imposes significant annual franchise taxes or complex filing requirements without understanding the implications, such as California or New York. Another oversight is neglecting the Operating Agreement; while not filed with the state, it's vital for internal governance and can prevent future disputes. Forgetting the FinCEN beneficial ownership information (BOI) filing, due by January 1, 2024, for entities formed in 2024 (or May 2024 for prior formations), is a significant compliance risk. This filing requires disclosing the individuals who ultimately own or control the company. Agency owners also sometimes struggle with obtaining an EIN without an SSN. The IRS has specific procedures for non-residents applying for an EIN, and missteps here can cause delays. Lastly, failing to secure a U.S. bank account after formation can hinder payment processing, as many U.S. clients and platforms prefer or require domestic accounts.

How the Certified Acceptance Agent (CAA) path differs

Choosing to form your U.S. LLC through a Certified Acceptance Agent (CAA) like itin.net offers distinct advantages over a direct filing with the state or IRS. A CAA is an IRS-authorized third party that can assist taxpayers with ITIN applications and, importantly for LLC formation, can help verify original documents for your EIN application. When applying for an EIN without an SSN, the IRS requires verification of your identity and foreign status. A CAA can act as your trusted intermediary, certifying your passport and other necessary documents, thereby avoiding the need to mail original sensitive documents to the IRS. This verification process is often faster and more secure. For agency owners in Switzerland, this means you can complete the necessary steps for your EIN application without physically traveling to a U.S. embassy or consulate. The CAA handles the document verification and forwards the application to the IRS, streamlining the process considerably.

What comes next after U.S. LLC formation

Once your U.S. LLC is formed and you have secured your EIN, the next critical step is opening a U.S. bank account. Many U.S. clients and payment processors require or strongly prefer transactions to be conducted through a U.S. bank account. Services like Mercury, Relay, or Brex are popular options for non-resident founders. You will also need to ensure ongoing compliance with state and federal regulations, including the BOI filing. For tax purposes, your U.S. LLC will be treated as a pass-through entity, meaning profits and losses are passed through to the owners and reported on their personal tax returns. If you are a Swiss tax resident, you will need to understand how U.S. business income is taxed in Switzerland, considering the U.S.-Switzerland tax treaty. Understanding your U.S. tax obligations, such as filing Form 5472 for certain transactions between the LLC and its foreign owner, is also essential. Review the pricing for our non-resident LLC bundle or contact itin.net to discuss your specific needs.

Practical tips

  • Select a state for LLC formation known for its business-friendly laws and minimal franchise taxes, such as Wyoming or Delaware, to reduce ongoing costs.
  • Always draft and execute a comprehensive Operating Agreement, even for a single-member LLC, to clearly define ownership, management, and operational procedures.
  • File your FinCEN Beneficial Ownership Information (BOI) report within the required deadline to avoid substantial penalties; this is a critical post-formation compliance step.
  • When applying for an EIN without a U.S. SSN, leverage a Certified Acceptance Agent (CAA) to verify your identification documents, ensuring a smoother and more secure submission.
  • Prioritize opening a U.S. bank account shortly after formation to facilitate seamless payment processing with U.S. clients and avoid international transaction fees or delays.

Frequently asked questions

Do I need a U.S. Social Security Number (SSN) to form a U.S. LLC?

No, a U.S. Social Security Number (SSN) is not required to form a U.S. LLC. However, you will need an SSN or an ITIN (Individual Taxpayer Identification Number) to apply for an EIN if you are the responsible party and do not have an SSN. If you do not have an SSN or ITIN, you can still obtain an EIN through specific IRS procedures, often facilitated by a Certified Acceptance Agent (CAA).

Can I form a U.S. LLC if I live permanently in Switzerland?

Yes, you can form a U.S. LLC even if you live permanently in Switzerland. U.S. law permits non-residents to form LLCs in any state without needing to be a U.S. citizen or resident. You will need a U.S. business address and a registered agent in the state of formation.

How does the U.S.-Switzerland tax treaty affect my U.S. LLC?

The U.S.-Switzerland tax treaty primarily aims to prevent double taxation. For a U.S. LLC owned by a Swiss resident, it can influence how profits are taxed in both countries and may affect withholding tax rates on certain types of income. It's essential to consult with a tax professional familiar with both U.S. and Swiss tax law to understand the specific implications for your agency.

What are the ongoing compliance requirements for a U.S. LLC owned by a Swiss resident?

Ongoing compliance includes annual state filings (like annual reports or franchise tax payments, depending on the state), maintaining a registered agent, and filing federal tax forms. For foreign-owned U.S. LLCs, this often includes filing IRS Form 5472 to report certain transactions between the LLC and its foreign owner. You must also adhere to the FinCEN beneficial ownership information (BOI) filing requirements.

Is it better to form my U.S. LLC in Delaware, Wyoming, or another state?

The best state depends on your agency's specific needs. Delaware is popular for its well-established corporate law and flexibility. Wyoming is known for its privacy protections and low fees. Nevada also offers business-friendly regulations. Consider factors like annual fees, franchise taxes, privacy, and legal precedent when making your decision. Consulting with a formation specialist can help you choose the most suitable state.

Do I need to visit the U.S. to form an LLC or get an EIN?

No, you do not need to visit the U.S. to form an LLC or obtain an EIN. The entire process can be managed remotely. Formation documents can be filed electronically or by mail with the state, and EIN applications for non-residents without an SSN can be handled by phone or through a Certified Acceptance Agent (CAA) who can verify your documents.

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