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Guide · Banking and payments2 min

A US address and phone number for a foreign-owned company: who actually needs them

The addresses a US company has, which services want a US mailing address or phone number, how a virtual mailbox works, and what never to do with one.

Updated 17 September 2026Checked against the sources named in the text

A US company owned from abroad has at least two addresses and is often asked for a third. Founders sometimes pay for that third one before finding out who actually wanted it. Here's who asks for what, so you buy only what you need and put the right address in the right box.

The addresses a company has

A foreign-owned company's addresses
Address
What it is
Who uses it
Registered agent address
The agent's street address in the state, for legal papers and state notices
The state, anyone serving legal papers, and the yearly state filing
Principal business address
Where the business is run from, which for you is abroad
The operating agreement, Form SS-4, and banks such as Mercury
Mailing address
Where post should go
The IRS, for the CP 575 and later notices; it can be your address abroad or a mailbox
Your home address
Where you live
Every bank, processor and platform, for identity checks, and your W-8BEN

Who wants a US mailing address

  • The state: no. It requires a registered agent, which is different.
  • The IRS: no. Form SS-4 accepts a mailing address abroad.
  • Mercury: no. It accepts a principal address abroad, but not a registered agent's address, a PO box or a UPS Store address.
  • Stripe: a US address for the company, and your real home address for you as the representative.
  • PayPal: yes, for a US business account, along with a US phone number.
  • Relay: yes, along with an ITIN or SSN.
  • Some US clients' supplier systems: sometimes, for a US address to send payments to.

A virtual mailbox

A commercial mail receiving agency gives the company a real street address, receives its post, scans it, and forwards or shreds letters when you ask, usually for $10 to $30 a month. You can use the address with PayPal, on invoices and on supplier forms. Opening one requires USPS Form 1583, which authorises the agency to receive mail for you, with two forms of identification and a signature that's notarised or verified. Most agencies arrange this online.

A US phone number

An internet phone number from a provider that issues US numbers to customers abroad costs a few dollars a month and rings on your phone wherever you are. PayPal, some platforms and some clients want one. Choose a provider whose numbers can receive verification texts, since not all can, and that doesn't require a US billing address.

What never to do

Don't give a virtual mailbox as your home address, and don't tell a bank, Stripe or PayPal that you live in the US. Their identity checks compare your address with your documents and with where you actually log in from, and that kind of mismatch is how accounts get closed. The company can have a US mailing address. You live where you live, and every honest form has a place to say so.

Questions

The questions this guide gets asked.

If yours is not here, email us at [email protected] before you order.

Not for the state, the IRS or Mercury. PayPal's US business account and Relay want one, and some clients' supplier systems prefer one. A virtual mailbox provides it when you need it.

Only as the company's legal address for the state. It isn't a mailing address for customers, Mercury won't accept it as the business's address, and it's never your home address.

The form that authorises a commercial mail receiving agency to accept mail on your behalf. It needs two forms of identification and a notarised or verified signature, and most agencies arrange that online.

Ready when you are

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It takes about four minutes. You see the whole order, state fee included, before anything is charged.

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