Proof of Address for a US LLC: banks and fintechs
Separate the registered office, operating location, mailing address and owner residence, then match each one to evidence the receiving provider accepts.
A US LLC can have several legitimate addresses at the same time. Its state record may show a registered office, its owner may run the company from another country, customer mail may go elsewhere, and a bank may ask for the physical location where decisions are made. A strong application does not force those addresses into one field. It explains what each one is for and supports it with the right evidence.
That distinction matters because “proof of address” is not one universal document. Formation papers can support a registered address, but they may say nothing about day-to-day operations. A personal bank statement may verify the owner’s home, but not the LLC’s principal place of business. The registered agent receives legal notices; it is not automatically the company’s operating office.
Exentax maps these roles before an application is submitted. The result is a business profile that a bank, EMI or payment provider can understand without turning a remote company into a fictional US office.
Four addresses, four separate jobs
| Address | What it describes | Common supporting evidence |
|---|---|---|
| Registered address | The address attached to the company’s state formation or registration | Certificate of Formation, Articles of Organization or an official state record |
| Principal or trading address | Where the business is actually managed or operated | Bank statement, lease, utility bill, insurance document, licence or accepted tax correspondence |
| Mailing address | Where administrative correspondence should be delivered | Mailing-service record or a separately declared address where the provider allows it |
| Residential address | The real home address of an owner, representative or beneficial owner | Personal statement, utility bill, lease, qualifying ID or official document |
Some companies use the same location for several roles. Others do not. A Wyoming LLC managed from Lisbon may have a Wyoming registered agent, a Portuguese principal place of business and a separate US mailing address. None of that is contradictory when the application labels each address accurately.
In practice, many platforms accept the registered-agent address as the legal address or registered address because it is the address shown in the state formation record. The mistake is using it again as the operating address when no business is conducted there. An operating address may be an office, coworking space or the owner’s home, and it may be outside the United States when the provider and product support an international operating footprint.
The wrong approach is to repeat the registered-agent address everywhere simply because it appears on the formation document. The right approach is to preserve the legal address and separately disclose the real operating and residential locations requested by the provider.
Registered office and principal place of business are not interchangeable
Provider rules illustrate the difference. Mercury currently says that an eligible US company may have a US or international principal place of business. It accepts a commercial or residential operating address, but excludes registered-agent addresses, PO boxes and UPS Store addresses from that role.
Relay’s published onboarding requirements ask an LLC for a physical US business address. When the legal address belongs to a registered agent, Relay also asks for a separate operating address where business activity takes place. Its exact eligibility review remains provider-specific, but the address model is clear: legal presence and daily operations answer different questions.
Wise collects both a registered address and a trading address. The registered address reflects the company record. The trading address is where work happens day to day and may be an office, home, shop or coworking space. Wise says the two may be in different countries, while its trading-address policy excludes PO boxes, mail-forwarding services, virtual offices, lawyers’ offices and formation agents.
These examples do not create one shared rule for every provider. They show why provider selection belongs at the start of the process. A remote LLC should apply through a route that fits its actual footprint rather than alter its story to fit a form.
The owner’s home address belongs to the personal verification layer
Financial providers also identify the people who own or control a company. FinCEN’s customer due-diligence framework separates verification of a legal-entity customer from the collection of beneficial-owner and control-person information.
An application may therefore request all of the following:
- the LLC’s business address;
- the authorised representative’s residential address;
- the home address of each relevant beneficial owner;
- a card-delivery address;
- a mailing address for notices.
For a non-US owner, the residential field normally needs the person’s real foreign home address when the product permits international founders. That does not make the account personal. The LLC remains the customer and owns the business funds; the individual is proving identity and authority.
Shopify Payments provides a useful example. Its US requirements distinguish the business address from the representative’s home address. For certain private entities, a non-US representative without an SSN or ITIN can enter the correct foreign residential address and complete personal verification with a valid passport. The Payments account still requires an eligible US business profile. Separate products, including Shopify Balance, apply narrower address and identification conditions and should not be assumed to follow the same route.
Documents that can support an address
Accepted evidence changes by provider, country, applicant and address type. Common categories include:
- a bank or credit-card statement;
- a gas, electricity, water, fixed-line or broadband bill;
- a current lease signed by the relevant parties;
- business or personal insurance documentation;
- a government-issued business licence or registry document;
- a tax assessment or official tax correspondence;
- an unexpired ID showing an address, where accepted.
A document only works if it proves the address being asked about. The EIN confirmation letter primarily supports the LLC’s IRS name and EIN. Articles of Organization support state formation. An Operating Agreement supports ownership and governance. None should automatically be treated as current evidence of where the company trades.
Wise publishes detailed evidence standards for a trading address. The file should show the business or relevant owner/director name, full address, issue date and issuer. Its current guidance generally limits bank statements, utility bills, business licences and registration documents to three months, while some tax and insurance documents may be up to twelve months old. Shopify’s US Payments guidance lists business-address evidence issued within the previous six months. Recency is therefore checked against the live provider rule, not copied from a generic checklist.
Wise's current list accepts Revolut statements and excludes Mercury statements. Also check the name, address, age and completeness of the document. An accepted issuer does not replace those requirements; we help select evidence that clearly supports the requested address.
Each provider verifies a different layer
An address file prepared for one provider should not be uploaded unchanged to another:
| Provider | Practical address standard |
|---|---|
| Mercury | Separates the registered agent from the principal place of business; the latter can be a home and can be outside the US for an eligible company |
| Wise | Distinguishes registered and trading addresses; accepts Revolut statements and excludes Mercury, subject to document requirements |
| Relay | Accepts a registered-agent address as the business address for non-US residents but requires genuine owner residential addresses; Exentax prioritises a utility or regulated-bank statement and does not use Revolut or a Wise transfer receipt |
| Slash | In cases managed by Exentax, Wise statements have been accepted as evidence; that is confirmed again for each review |
| Stripe | Standard onboarding does not usually require a separate operating-address file or an owner ITIN; requirements can expand by account and requested capabilities |
| Square and PayPal | Connect personal identity, address and tax data more closely; PayPal publishes proof-of-address and business-document controls, while Square can reverify personal and business information |
This matrix is not a permanent acceptance promise. It records the evidence Exentax prepares first and prevents a stricter provider from receiving a file selected for a different onboarding model.
A reliable file passes five checks
Before uploading a document, Exentax verifies:
- Correct subject. The named person or company is the one whose address is under review.
- Exact location. Street, unit, city, postcode and country match the application.
- Permitted age. The issue date falls within the provider’s current window for that document class.
- Complete original. Every page, edge, issuer mark and required field is visible, with no alteration.
- Correct purpose. The file proves a residential, registered or operating address as requested, not a different fact.
An original digital PDF is usually stronger than a screenshot. A photograph of a paper document should be sharp, uncropped and free from glare. If the address is wrong, the underlying account or record is updated first. Exentax does not edit a genuine document to make it fit an application.
Proof of Address does not, by itself, establish where the money came from. If a provider opens a second review, the response must connect the address record with contracts, invoices and statements; our guide to answering a second-round source-of-funds review covers that separate layer.
Where the Operating Agreement fits
An Operating Agreement records members, percentages, management and authority. It can be essential in a multi-member structure; Relay’s current LLC list, for example, calls for a signed agreement when the company has multiple members. Its primary purpose is not proof of address.
Each core document has a distinct job:
| Document | Primary purpose |
|---|---|
| Certificate or Articles | State existence and formation details |
| CP 575 or Letter 147C | IRS-issued EIN confirmation |
| Form SS-4 | Application for an EIN |
| Operating Agreement | Ownership and governance |
| Banking Resolution | Authority to open or operate the account |
| Proof of Address | Current connection between a person or business and a location |
Form SS-4 requests an EIN. Use the IRS confirmation accepted by your bank to verify the assigned number.
Submitting every file in the company folder does not make an application stronger. A controlled submission uses the smallest complete set that answers the provider’s questions, then keeps the rest available for a targeted follow-up.
The website, invoices and business profile must support the same story
Address review does not happen in isolation. Providers compare the application with the company website, product or service description, contracts, invoices and expected payment flows. A remote company can have an international operating address. Its public and financial records simply need to describe that arrangement consistently.
We align:
- legal name and trading name;
- the activity in the application with the offer shown online;
- public legal details with the correct company address;
- billing details used with customers and suppliers;
- expected markets, currencies and volumes;
- bank-account ownership;
- domain email and working phone number.
This does not require publishing an owner’s home address. Personal evidence stays inside secure verification channels. Public pages use the entity information that is legally and commercially appropriate.
Exentax’s address-readiness process
Build the address inventory
We record the state address, registered agent, principal place of business, mailing address and each relevant residential address. Every field has a defined owner and purpose.
Match evidence to each role
Current documents are assigned to the address they actually prove. Missing evidence is resolved before the provider opens a review thread.
Choose a compatible provider
Wise, Mercury, Relay and Shopify Payments do not use identical address rules. We compare the LLC’s genuine operating footprint, ownership, activity, currencies and required products against the published criteria.
Run a consistency review
Formation, EIN, ownership, authority, website, billing and banking details are checked together. Our bank due-diligence guide for a US LLC structure covers the broader profile; this review closes the address layer specifically.
Submit and follow through
The application is completed from verified records, and the submitted version is retained. If a provider asks a follow-up question, Exentax answers against the same evidence trail and tracks the case through the provider’s decision.
Keep the evidence current after approval
Addresses change. An owner moves, the company adds an office, fulfilment shifts or correspondence is redirected. A controlled update starts with the new supporting evidence and then coordinates the provider account, payment gateway, invoicing and any relevant public record.
It is also worth maintaining a review date. A statement that worked during onboarding may be too old six months later. The active company file should include recent evidence for every material operating and residential address alongside the permanent formation and EIN documents.
Questions about proof of address for an LLC
Can I use the registered-agent address as proof of address?
It can support the registered address when the provider accepts formation evidence. It should not be presented as the operating address unless genuine operations occur there. Mercury, Relay and Wise each publish a distinction between these roles.
Can a non-US owner use a home address outside the United States?
For some products, yes. Mercury permits an eligible company’s principal place of business to be in the US or abroad, and Wise can accept registered and trading addresses in different countries where service is supported. Other products require a physical US address. Eligibility is checked before submission.
Must the utility bill be in the LLC’s name?
Not in every case. Some providers accept a document in the name of a significant owner or director when the business is run from home. Others require business-issued evidence. The name, address and relationship must fit the exact rule.
Is a virtual office enough?
It may serve a mailing or registration purpose, but several providers exclude virtual or forwarding services from the operating-address field. It cannot replace a physical location when the form asks where the business is actually managed.
Does Exentax guarantee approval?
The provider makes the final decision. Exentax prepares the company profile, address evidence and operating explanation, manages compatible applications and follows the process through to a clear response.
A clear address record for international banking
A well-structured LLC does not need every address to be American or identical. It needs each address to be true, properly classified and supported by current evidence. That is what turns a collection of documents into a banking profile built for serious international operations.