The best company structure for a paid ads agency.

A paid ads agency has specific structural needs. Commercially, the biggest one is access to US financial infrastructure. To serve US clients, receive USD payments efficiently, and work with major ad platforms like Meta and Google, a US entity with a US Employer Identification Number (EIN) is a powerful asset. It lets you open a US business bank account, which is a prerequisite for many platforms and a key piece of credibility for US clients. It also simplifies receiving payments, issuing W-9s, and managing currency conversion costs.

Operationally, you need a structure that is simple to manage from abroad. The business model involves client retainers and often large amounts of ad spend flowing through your accounts. This high turnover can raise flags with banks if the structure is not clean and the business model is not clearly explained. A simple, foreign-owned US LLC allows for this clarity. It separates the business activity from you personally, while remaining straightforward from a compliance and administrative perspective. The key is a structure that solves the US access problem without creating unnecessary complexity or a US tax footprint where one does not need to exist.

A single-member LLC owned by a non-US person is 'disregarded' for US tax purposes. This means the LLC itself does not pay US tax. Instead, the tax responsibility flows through to the owner. The structure's main purpose is commercial: it creates a formal US entity that can obtain an EIN, open US bank accounts, and interface with the US economy as a local business. This is what unlocks access to US payment processors like Stripe, platforms like Shopify Payments, and the ability to be paid by US clients as a domestic vendor.

However, it is crucial to understand its limits. A US LLC does not eliminate your tax obligations in your country of residence. You are still required to report your income and pay taxes according to your local laws. It is not a tool for tax evasion. Furthermore, forming an LLC does not guarantee a bank account will be opened. Banking is a discretionary relationship, and approval depends on the bank's risk appetite and your business's specific profile. Finally, it does not make a high-risk business model low-risk; it simply provides a recognised legal wrapper for it.

For a foreign owner of a single-member LLC, the US tax question depends on two main things: whether the income is US-sourced, and whether the owner is 'engaged in a trade or business in the United States' (ETBUS). For many online paid ads agencies operated entirely from outside the US, with no US staff, office, or dependent agent, the business activity may not be considered ETBUS. If you are not ETBUS, your business income is generally not subject to US tax. This determination is fact-specific and must be confirmed with a qualified US tax adviser who can analyse your individual circumstances.

Even if no tax is owed, there is a significant compliance requirement. A foreign-owned single-member LLC must file Form 5472 and a pro forma Form 1120 with the IRS annually. This is an informational return reporting transactions between the LLC and its foreign owner. The penalty for failing to file or filing late is substantial, starting at $25,000. This filing obligation is a critical responsibility that comes with the structure, underscoring the need for professional tax support from the outset.

The choice of US state for forming an LLC often comes down to Wyoming versus Delaware. For most paid ads agencies operated by non-US founders, Wyoming is typically the more practical and cost-effective choice. Its formation and annual renewal fees are lower, and it has strong privacy protections. Wyoming requires a registered agent but does not list member or manager names on the public record, which is a benefit for founders concerned with privacy.

Delaware is well-known for its corporate law and is favoured by companies intending to seek venture capital investment or go public. For a bootstrapped or self-funded ads agency that does not plan to raise US venture capital, the complexities and higher costs of a Delaware entity are often unnecessary. The legal protections and corporate veil of a Wyoming LLC are more than sufficient for the activities of a typical online agency. The state of formation has little bearing on your ability to do business across the US or open a bank account. The crucial elements are the federal EIN and the legal existence of the entity, not its specific state of domicile.

A formed US LLC with an EIN is the key to US financial accounts. This is the primary commercial reason to form the entity. With these documents, you can apply for business accounts at US-based financial institutions. These can include fintech platforms that are fronted by community banks, as well as more traditional banking providers. A US business account allows you to receive USD payments in the entity's name via ACH and wire transfers, which is standard for B2B transactions in the US. This avoids the high fees and poor exchange rates common with services like Payoneer or Wise for receiving large client payments.

Crucially, having a US entity and US bank account makes you eligible for payment processors like Stripe or Shopify Payments on US terms. These platforms often restrict access based on the country of the legal entity. By presenting as a US business, your ads agency can access the US payments ecosystem on an equal footing with domestic competitors, reducing settlement friction and improving operational efficiency. This is a significant advantage when dealing with US clients and platforms.

When a bank's compliance team underwrites an account for a paid ads agency, they focus on the flow of funds. The most important issue to address proactively is ad spend. If your agency pays for client ad spend on their behalf and is later reimbursed, this dramatically inflates your account turnover. A bank will see large, round-trip transactions and may suspect layering or other illicit activity if this is not explained. It is critical to disclose this model up front, explaining that a portion of the funds are simply pass-through ad spend. Providing client agreements that detail this arrangement can be very helpful.

Underwriters will also look for a professional website, clear service offerings, and a logical client base. They need to understand what you do and who you do it for. An agency with a vague website, no clear niche, and clients in high-risk jurisdictions will face greater scrutiny. Your online presence must match the story you tell the bank. They are assessing whether your business is legitimate, predictable, and compliant, and whether the transaction patterns they expect to see are consistent with the declared business model.

For a non-US owned paid ads agency, the choice between Wyoming, Delaware, and Florida hinges on specific operational needs. Wyoming offers low annual costs and strong privacy, shielding owner details from public record. This is a significant advantage when applying for financial accounts, as it presents a cleaner, more professional footprint. Processors and banking partners see a Wyoming LLC as a standard, low-risk choice for a location-independent business.

Delaware carries a higher prestige and is recognised globally, which can be marginally beneficial if you intend to seek venture capital in the future, although this is rare for service agencies. However, its annual franchise tax is higher, and it offers less privacy by default than Wyoming. For a typical paid ads agency, the perceived benefits often do not justify the added cost and complexity. Florida is generally a poor fit. Its lower privacy and higher annual costs offer no distinct advantage. Crucially, it can create a perception of US operational nexus, which may lead to questions from platforms like Stripe or banking partners about US-based activities that could complicate the LLC's tax-neutral status.

For a foreign-owned paid ads agency, each payment processor has distinct onboarding quirks. Stripe is the most common and understands the disregarded LLC model well. It will require your EIN confirmation letter (CP 575), LLC formation certificate, and operating agreement. A key hurdle is the high volume of pass-through ad spend, which can trigger automated reviews or reserves. Proactively clarifying this in your application is critical.

PayPal's underwriting is more opaque and can be less forgiving of the non-resident model, often requesting proof of personal address and linking it to a US bank account. High-volume pass-through transactions are frequently flagged, leading to holds. Platforms like Shopify Payments or Braintree, which are powered by Stripe or PayPal, inherit their parent company's requirements but may add their own layers of review. For all processors, be prepared to provide unredacted government ID for the beneficial owner and a clear, professional website that details your services and client engagement process. Inconsistent information between your application and your website is a common reason for decline.

Setting up a paid ads agency LLC involves predictable third-party costs and a multi-week timeline. Initial state filing fees are a one-time cost, roughly $100 in Wyoming. Annually, expect a state report fee (around $60 in Wyoming) and a registered agent service, which typically costs $100, $250 per year. The most significant timeline factor is obtaining the Employer Identification Number (EIN) from the IRS without a Social Security Number, which can take 4-8 weeks.

A realistic sequence starts with LLC filing (1-3 business days). The 4-8 week wait for the EIN is the main bottleneck. Once the EIN is issued, you can apply for a US business account, which may take 1-2 weeks for review and approval. Concurrently, you apply to Stripe or another processor. Here, agencies often face a 1-2 week delay for compliance review, especially if underwriting queries your ad spend model. It is wise to budget for 8-12 weeks from the initial LLC filing to receiving your first client payment into a US bank account. Rushing the process or submitting incomplete banking applications is the most common point of failure.

The process of setting up a US LLC and opening a bank account follows a clear sequence. First, the LLC is formed in the chosen state, such as Wyoming. This typically takes a few business days. Once the formation is confirmed, Xavion applies for the Employer Identification Number (EIN) from the IRS on your behalf. This is the most variable part of the timeline; while it can sometimes be issued quickly, IRS backlogs can extend this process significantly. A realistic expectation is several weeks.

With the approved formation documents and EIN in hand, we begin the process of positioning your application with suitable US financial institutions. This involves preparing a detailed application that clearly presents your business model, including the ad spend pass-through mechanism. Xavion manages this process, leveraging our understanding of different institutions' risk appetites. The bank's own review and onboarding can take anywhere from a few days to several weeks. From start to finish, a realistic timeline to have a formed entity with an open bank account is typically one to two months, though this is subject to government and banking partner processing times. You can begin the process at xavioncapital.com/start.