A European technology company signs its first US client contract. Revenue is incoming, but there is no US bank account to receive it. The company's home bank cannot process USD transactions efficiently. A correspondent banking arrangement exists but carries delays and conversion costs that erode margins on every payment. The solution – opening a dedicated US business account – turns out to be far more procedurally demanding than the founders anticipated. US federal banking legislation imposes layered compliance obligations on foreign-owned entities. Banks retain wide discretion to refuse applications with no stated reason.
Banking and account opening in the United States for foreign companies requires satisfying federal Know Your Customer (KYC) and anti-money laundering (AML) obligations. Disclosing all beneficial owners to the bank's compliance team. Additionally, presenting a documented business case for the US account. Most major US banks process foreign company applications in four to twelve weeks. The core legal requirement is accurate beneficial owner disclosure under US federal banking and corporate transparency legislation.
This guide covers the step-by-step process, document checklist, typical timelines by account type, the most common errors made by international applicants. Cost expectations. Additionally, a decision framework for choosing the right banking structure for your US operations.
The US banking regulatory environment for foreign entities
The United States operates one of the most stringent banking compliance regimes in the world. Any foreign company seeking a US bank account enters a system governed by federal banking legislation, AML rules, and corporate transparency requirements that have been progressively tightened over the past decade.
At the federal level, banks are required to implement KYC procedures that identify and verify the identity of every customer. For corporate customers – particularly foreign-owned ones – this extends to identifying the beneficial owner: any individual who ultimately owns or controls the entity above a defined ownership threshold. Since the introduction of the Corporate Transparency Act (CTA), the US government has also established a central beneficial ownership registry, administered by the Financial Crimes Enforcement Network (FinCEN). Foreign companies registering a US subsidiary or branch must file beneficial ownership information with FinCEN in addition to satisfying the bank's internal KYC process.
These two compliance tracks – the bank's own due diligence and the federal registry filing – are separate. Completing one does not substitute for the other. Many foreign applicants assume that filing with FinCEN automatically satisfies the bank. In practice, the bank conducts its own independent review and may request documentation beyond what FinCEN requires.
US banks also operate within the Bank Secrecy Act (BSA) legislative regime, which requires them to file suspicious activity reports and currency transaction reports for qualifying events. This creates a strong institutional incentive to scrutinise foreign account applications carefully. A bank that onboards a foreign entity without adequate KYC faces regulatory penalties. The consequence for applicants is that even commercially straightforward applications can trigger lengthy review cycles.
The Office of Foreign Assets Control (OFAC) sanctions regime adds a further layer. Banks screen all applicants and ongoing transactions against OFAC sanctions lists. Any connection – direct or indirect – to a sanctioned jurisdiction, entity, or individual will result in automatic rejection. Foreign companies with investors or group entities in sanctioned countries must address this issue before applying.
Correspondent banking relationships also shape the landscape. Many international banks rely on US correspondent banks to clear USD transactions. If a foreign company's home bank has a correspondent relationship with a major US institution, that relationship can sometimes be leveraged to facilitate account opening at the correspondent bank. This path is less reliable than a direct application but is worth exploring early in the process.
Step-by-step process: from entity formation to account activation
Opening a US bank account as a foreign company follows a defined sequence. Skipping or shortcutting any step typically results in delays of several weeks or outright rejection.
Step 1 – Establish or register a US legal entity (weeks 1–4). Most US banks will not open accounts for foreign entities without a US legal presence. The most common structure is a Delaware LLC (limited liability company incorporated in Delaware), chosen for its flexible governance rules and wide recognition by banks. Alternatively, a foreign company may register as a foreign corporation in a specific state. The registration process involves filing with the relevant state authority, appointing a registered agent, and obtaining an Employer Identification Number (EIN) from the Internal Revenue Service (IRS). EIN issuance for foreign-owned entities takes two to four weeks when filed by mail; online applications are restricted to entities with a US responsible party.
Step 2 – Prepare the beneficial ownership documentation (weeks 1–3, concurrent). Every individual who owns more than the threshold percentage of the entity, or who exercises substantial control, must be identified. Documentation required includes government-issued photo identification, proof of address, and – where the ownership chain involves intermediate holding companies – corporate structure charts tracing ownership to the natural person level. This step frequently takes longer than expected. Banks will not proceed without a complete and consistent ownership picture.
Step 3 – Select the bank and account type (week 3–4). The choice of bank depends on the company's transaction profile. Large national banks offer sophisticated treasury services but have the highest compliance thresholds for foreign clients. Regional banks and community banks are sometimes more accessible to smaller foreign-owned entities but offer fewer international wire capabilities. Fintech business accounts – offered by non-bank payment institutions – are faster to open but do not provide full banking services such as credit facilities or USD correspondent account infrastructure.
Step 4 – Submit the application and document package (week 4–5). Applications for foreign companies are processed by the bank's commercial banking or international business division, not the retail branch. The submission package (detailed in the next section) must be complete at the time of filing. Incomplete submissions are returned, restarting the internal review clock. Some banks require an introductory meeting – in person or by video – with a relationship manager before accepting the application.
Step 5 – KYC and AML review (weeks 5–10). The bank's compliance team conducts a KYC review of all submitted materials. This may involve third-party background checks on beneficial owners, verification of the business purpose and anticipated transaction volumes, and assessment of the entity's home jurisdiction risk profile. Banks apply heightened scrutiny to entities from jurisdictions classified as high-risk under FATF guidelines. The review period varies: straightforward applications at regional banks can complete in two to three weeks; complex multi-layer ownership structures at major national banks can take eight to ten weeks.
Step 6 – Account activation and initial deposit (weeks 10–12). Once KYC is approved, the bank issues account documentation and requests an initial deposit. Minimum opening deposits vary by bank and account type. The account becomes operational within two to five business days of the deposit clearing.
For a comprehensive view of banking and finance advisory support available in the United States, see the firm's banking and finance services in the United States.
Documentary checklist for foreign company applicants
The following checklist applies to a foreign company applying through a US subsidiary or registered branch. Document requirements vary by bank, but the core package is consistent across most major institutions.
Entity documents:
- Certificate of incorporation or formation from the state of registration (Delaware LLC operating agreement, articles of organisation, or equivalent)
- Certificate of good standing issued within the past 60 to 90 days
- EIN confirmation letter from the IRS
- Foreign parent company corporate documents – articles of association, certificate of incorporation, and proof of current registered status in the home jurisdiction
Beneficial owner documents (per individual):
- Government-issued photo identification – passport preferred; national ID accepted in some cases
- Proof of residential address – utility bill or bank statement dated within 90 days
- Ownership chart signed by an authorised representative, showing the chain from the US entity to each ultimate beneficial owner
Business purpose and operational documents:
- Business plan or executive summary describing US operations, target clients, and revenue model
- Executed or draft contracts with US counterparties (if available)
- Projected transaction volumes and anticipated monthly cash flows
- Details of expected wire transfer origins and destinations
Authorised signatories:
- Board resolution or LLC member resolution authorising the account opening and designating signatories
- Identity documents for each authorised signatory
A non-obvious but frequently overlooked requirement is the certification of foreign documents. Corporate documents from non-US jurisdictions must typically be apostilled or, where the issuing country is not party to the Hague Apostille Convention, notarised and consularised. Banks in the United States will reject uncertified foreign corporate documents. This certification step adds one to three weeks to preparation time and should be initiated as soon as the entity structure is confirmed.
Banks also scrutinise the consistency of information across documents. If the ownership chart shows a different ownership percentage than the LLC operating agreement, the compliance team will flag the discrepancy and request clarification. Even minor inconsistencies restart parts of the review. Preparing all documents as a coordinated package – rather than assembling them from existing files – significantly reduces this risk.
To receive a tailored assessment of your document package and banking strategy in the United States, contact us at info@ferrazwhitmore.com.
Common errors by foreign applicants – and their consequences
International clients approaching US account opening for the first time share a set of recurring errors. Understanding them in advance avoids weeks of lost time and, in some cases, permanent rejection by the target bank.
Underestimating the beneficial ownership requirement. Many foreign companies have complex multi-tier ownership structures involving holding companies in Luxembourg, the Netherlands, or the British Virgin Islands. US banks require the ownership chain to be traced all the way to the natural person level. Presenting an ownership chart that terminates at an intermediate holding company – even a well-known one – will not satisfy KYC. The bank needs to know the human beings at the top of the structure. Providing this information requires cooperation from all shareholders, which can be difficult to coordinate across multiple jurisdictions on a tight timeline.
Applying at a retail branch. Walk-in applications at retail bank branches almost always fail for foreign corporate clients. Retail branch staff are not trained to process complex international commercial applications. The application will be rejected or indefinitely delayed. The correct entry point is the bank's commercial banking division or international business desk, usually accessed through a referral or a relationship manager introduction.
Choosing the wrong bank for the business profile. A company expecting to receive large wire transfers from multiple non-US jurisdictions should not apply at a community bank with limited correspondent relationships. Conversely, a small foreign startup applying at one of the largest national banks may face compliance thresholds designed for large multinational clients. Matching the bank to the transaction profile and company size materially improves approval prospects.
Failing to disclose adverse information proactively. US bank compliance teams conduct background checks on beneficial owners and on the entity itself. If an owner has prior regulatory sanctions, litigation history before a US District Court, or adverse media coverage, the bank will find this information. Proactive disclosure – with context and explanation – is always preferable to the bank discovering it independently. Undisclosed adverse information is treated as a red flag that typically results in rejection, regardless of how commercially legitimate the business is.
Conflating fintech accounts with bank accounts. Several online platforms offer US business accounts to foreign companies with fast onboarding. These are valuable for basic payment processing, but they are not banks. They do not provide access to the Federal Reserve payment system in the same way, cannot typically issue credit facilities, and may not support the full range of wire transfer services needed for institutional transactions. A foreign company relying exclusively on a fintech account for US operations will encounter limitations as its transaction volumes grow.
Disputes arising from banking relationships. including wrongful account closure or refusal to release funds. can be addressed through commercial litigation before US federal courts or through alternative dispute resolution bodies such as JAMS or AAA arbitration. These are well-developed processes in the US legal system, but they are expensive and time-consuming. Prevention – through correct initial structuring – is substantially more cost-effective than post-dispute resolution.
For companies also considering capital markets access or institutional financing, the firm's capital markets services in the United States cover the regulatory and structural requirements in detail.
Decision framework: choosing the right banking structure
Not every foreign company needs the same US banking solution. The appropriate structure depends on the company's transaction profile, growth stage, and long-term US strategy. The following framework helps identify the right approach before committing to an application.
Scenario A – Early-stage company, limited US revenue, testing the market. A fintech business account or a basic USD account through a regional bank with fintech capabilities is sufficient for this stage. The priority is speed of setup and low ongoing compliance burden. A Delaware LLC is still advisable as the account-holding entity, but the document package can be kept lean. Expected setup time: two to five weeks.
Scenario B – Established foreign company with a defined US client base. A full commercial bank account at a mid-size national bank is the appropriate target. The company should prepare a complete document package including executed US contracts, projected transaction volumes, and a clear business purpose statement. In-person or video meetings with a relationship manager should be arranged before the formal application. Expected setup time: six to ten weeks.
Scenario C – Foreign company with complex ownership or from a high-risk jurisdiction. Pre-application legal structuring is essential. This may involve simplifying the ownership chain before applying, obtaining a legal opinion on OFAC compliance, and selecting a bank with demonstrated experience in the applicant's home region. The process may also include a preliminary compliance discussion with the bank before submitting a full application. Expected setup time: ten to sixteen weeks. The Securities and Exchange Commission (SEC) and other federal regulators may also be relevant if the company's activities touch US securities markets.
Scenario D – Foreign company seeking a credit facility in the United States. Account opening is only the first step. To access a credit facility, the company must typically have at least six to twelve months of account history with the bank, audited financial statements, and – for larger facilities – US-based collateral. Foreign companies that approach a bank with the expectation of obtaining credit from day one will be disappointed. Building the banking relationship over time, with consistent transaction volumes and prompt compliance, is the practical pathway to credit access.
The decision on which scenario applies is not always obvious. Companies with group structures spanning several jurisdictions often have characteristics from multiple scenarios. In these cases, a structured pre-application review – examining the ownership chain, jurisdiction risk profile, and target transaction types – avoids the most costly errors.
For businesses also navigating the US banking process from a Latin American base, the firm's guide to banking and account opening in Brazil provides a comparative perspective on regional requirements and cross-border transaction structuring.
Self-assessment checklist before applying
Use this checklist to assess readiness before submitting a US bank account application.
- The US legal entity is incorporated or registered, and an EIN has been issued by the IRS.
- All beneficial owners above the applicable ownership threshold have been identified, and their identity documents are current, certified, and consistent with the ownership chart.
- Foreign corporate documents have been apostilled or consularised as required.
- The selected bank's commercial banking division – not a retail branch – has been contacted and an application pathway has been confirmed.
- The business purpose statement clearly explains US operations, anticipated transaction volumes, and the source of incoming funds.
This approach is applicable if: the entity has a genuine US business nexus (clients, contracts. Alternatively. A registered presence). the beneficial ownership chain can be traced and documented to the natural person level. no beneficial owner or group entity appears on an OFAC sanctions list. and the company's home jurisdiction is not subject to US secondary sanctions that would create correspondent banking complications.
Before initiating the process, verify: that beneficial owner identification is complete and consistent across all documents. that all foreign corporate documents are certified for US use. that the target bank has been selected based on the company's transaction profile. and that any adverse information about the entity or its owners has been assessed and a disclosure strategy prepared.
Frequently asked questions
Q: How long does bank account opening in the United States take for a foreign company?
A: For a foreign company opening a US bank account, the process typically takes between four and twelve weeks from initial application to account activation. Timeline depends on the bank's internal KYC review, the completeness of your document package, and whether the beneficial owner structure requires additional due diligence. Providing a fully prepared document set at the outset materially reduces delays.
Q: Can a foreign company open a US bank account without a physical presence in the United States?
A: A common misconception is that a US address or local office is a mandatory requirement for account opening. In practice, many US banks will accept a registered agent address combined with a genuine business nexus – such as US clients, contracts, or a Delaware LLC formation – in lieu of a physical office. However, the bank retains full discretion, and some institutions require at least one in-person meeting with a signatory before activating the account.
Q: What are the main AML and KYC obligations that apply once a US account is open?
A: Once the account is active, the foreign company becomes subject to ongoing AML monitoring under US federal banking legislation, including periodic beneficial owner verification and transaction reporting obligations. Engaging a lawyer in the United States with cross-border compliance experience helps ensure that annual certifications, updated KYC documentation, and any required suspicious activity report processes are handled correctly. Failure to comply can result in account suspension without prior notice.
About Ferraz & Whitmore
Ferraz & Whitmore is an international law firm based in Lisbon, advising business clients across 46 jurisdictions. Our team combines Portuguese civil law expertise with English common law tradition to deliver cross-border legal solutions in banking, account opening, and financial regulatory compliance in the United States. We work with international entrepreneurs, institutional investors, and in-house legal teams who need results-oriented counsel across multiple legal systems. As an international law firm advising on US banking matters, we assist clients at every stage of the account opening process – from pre-application structuring and KYC preparation through to ongoing compliance management. Our attorneys have advised on banking and finance matters across both civil law and common law systems. Additionally. The firm's Lisbon base provides direct access to EU regulatory conditions while our common law expertise supports strategy in English-speaking jurisdictions including the United States. Ferraz & Whitmore participates in cross-border practice groups focused on banking regulation and financial compliance. To discuss your US banking requirements, contact us at info@ferrazwhitmore.com.
Disclaimer: This publication is provided for informational purposes only and does not constitute legal advice. The information herein should not be relied upon as a substitute for professional legal counsel tailored to your specific circumstances. Ferraz & Whitmore assumes no liability for actions taken or not taken based on the contents of this material. For advice regarding your particular situation, please contact info@ferrazwhitmore.com.