Answer

Opening a business bank account as a sole proprietor

Updated October 2026. Evergreen page — refreshed in place as facts change.

EIN or SSN: which do you need?

The IRS requires a sole proprietor to have an EIN if the business has employees, files excise or certain pension returns, or meets a few other conditions. Otherwise your SSN is the business's tax ID, and banks accept it for a sole proprietorship account.

An EIN is still worth getting for a reason that has nothing to do with the bank: it keeps your SSN off the W-9s you give every client. It is free and issued at the end of the IRS online application. Anytime Capital's application accepts either: a sole proprietor can apply with no EIN, and the owner's SSN stands in for it.

Do you need a DBA?

Only if the business uses a name that isn't your own legal name. 'Ana Rivera' needs nothing; 'Rivera Design Studio' needs a registered DBA (also called an assumed or fictitious business name), filed with the state or county depending on where you are. The account is then titled to you doing business as that name.

Without one, checks made out to the trading name can't be deposited, because no account is titled to it.

What the bank asks a sole proprietor for

Less than an LLC or corporation, because you are the business:

• Your photo ID, date of birth, home address and SSN (or the EIN, if you have one).
• The DBA certificate, if you trade under another name.
• A business address with proof dated within the last three months, which can be your home if you work from it.
• A business license, at banks that ask for one where your city or state requires it.
• What the account is for and roughly how much will move through it each month.

Is a sole proprietor's business account different from a personal one?

Practically, yes: it is titled to the business name, it unlocks business tools like card acceptance, invoicing, employee cards and accounting exports, and it keeps a clean line between business and household money.

Legally, no: a sole proprietorship isn't a separate entity, so the money is still yours and there is no liability shield. If protection from business debts matters, that is a reason to form an LLC, not a feature of the account.

Taxes: Schedule C and quarterly estimates

A sole proprietor reports profit on Schedule C and pays self-employment tax on it, usually through quarterly estimated payments. A business account turns Schedule C into a sum of one statement, and makes a tax reserve easy: move a set share of every deposit into a second account and the quarterly payment is already waiting.

When to move from sole proprietor to an LLC

Common triggers are a client contract that asks for an entity, hiring, taking on liability you don't want to carry personally, or bringing in a partner. When you form the LLC, open a new account in the LLC's name with its EIN. The sole proprietor account can't simply be renamed, because the owner of the money changes from you to the company.