What you need before you walk in

A business bank account separates your personal money from your business money, which protects you legally and makes tax time much simpler. You can open one at most banks, credit unions, and online-only banks — the process takes about 30 minutes to an hour, either in person or online.

Before you start, gather these documents: your Social Security number or Individual Taxpayer Identification Number (ITIN), a government-issued ID, and proof of your business address (a utility bill, lease, or mortgage statement works). If your business is registered as an LLC, corporation, or partnership, bring your Articles of Organization or Articles of Incorporation — the document you filed with your state. If you operate as a sole proprietor under your own name, you may not need this, but call ahead to confirm.

Some banks also ask for a business license, an Employer Identification Number (EIN) from the IRS, or a recent business tax return. Having these on hand speeds things up, even if the bank doesn't strictly require them.

Key Takeaways

  • You will need your Social Security number, government ID, and proof of your business address; bring your business registration documents if you have them.
  • Banks differ on whether they require an EIN or business license before opening an account — call your chosen bank first to ask what they need.
  • Online banks often have lower fees and faster setup than brick-and-mortar banks, but you cannot deposit cash in person.
  • Most business accounts come with a monthly fee, but some banks waive it if you maintain a minimum balance or set up direct deposit.
  • You can open an account as a sole proprietor, LLC, corporation, or partnership — the bank will ask which structure you use.

Decide between a bank branch, credit union, or online bank

Each option has a different trade-off. A traditional bank branch lets you deposit cash and checks in person, speak to someone face-to-face, and usually offers business credit cards and loans. The downside is monthly fees (often $15 to $30) and minimum balance requirements.

A credit union is a member-owned nonprofit, so fees are typically lower and customer service is often more flexible about your specific situation. You need to be a member first, which usually means living or working in a certain area or belonging to a particular profession or employer group. Not all credit unions offer business accounts, so check before you join.

An online bank has no physical branches, so you cannot deposit cash directly, but monthly fees are usually lower or zero. You deposit checks by photographing them with your phone or by mail. Online banks are fastest to set up — often 10 to 15 minutes — and you can do it from home. They work well if you rarely handle cash.

Gather your business structure documents

The bank needs to know what legal form your business takes. If you are a sole proprietor (you own the business by yourself under your own name), you may only need your personal ID and Social Security number. If you registered an LLC, S-corp, C-corp, or partnership with your state, bring the Articles of Organization or Articles of Incorporation — the official filing you received from your state's Secretary of State office.

If you do not have these documents yet, you can still open an account as a sole proprietor while you complete your registration. Many people do this. Just tell the bank you operate as a sole proprietor, and you can update your account later once you file your business formation documents.

An EIN is a nine-digit number the IRS assigns to your business. You can get one for free at irs.gov or by calling the IRS at 1-800-829-4933. Some banks require it; others do not. If the bank asks and you do not have one yet, you can usually apply for it on the spot during your account opening, or the bank may let you open the account and add the EIN later.

Choose between in-person and online account opening

In-person opening at a bank branch takes 30 to 60 minutes. You bring your documents, the banker verifies them, asks questions about your business (what you do, how much you expect to deposit monthly, whether you need a business credit card), and opens the account on the spot. You walk out with a debit card or a temporary card number, and checks arrive in a few days.

Online opening is faster — usually 10 to 20 minutes — and you do it from your computer or phone. You upload photos of your documents, answer the same questions, and the bank reviews them within one business day. You get access to your account immediately, though a physical debit card arrives by mail.

Some banks offer both. If you are unsure whether your documents are complete, call the bank's business banking line before you go in or apply online. They can tell you exactly what they need, which saves a wasted trip or a rejected application.

Understand monthly fees and minimum balance requirements

Most business accounts charge a monthly maintenance fee, which ranges from $0 to $30 depending on the bank and account type. Some banks waive the fee if you maintain a minimum balance (often $500 to $2,500), set up direct deposit, or keep a certain number of transactions per month.

Read the fee schedule before you open the account. Ask the banker or check the bank's website for the exact conditions. Some banks also charge per check, per deposit, or per wire transfer — these add up if you run a high-volume business. Online banks and credit unions often have simpler fee structures with no per-transaction charges.

If you are just starting out and expect low transaction volume, a no-fee online account may save you money. If you need to deposit cash regularly or want a relationship with a loan officer, a traditional bank's fees may be worth it.

Set up online banking and link your business accounting software

Once your account is open, the bank will give you online banking access. You can log in to see your balance, download statements, and set up bill pay. Most banks let you do this within 24 hours of opening the account.

If you use accounting software like QuickBooks, FreshBooks, or Wave, link your business bank account to it. This automatically imports your transactions, which saves hours of manual data entry and reduces errors. Most accounting software connects to major banks through a secure connection — you authorize the link once, and transactions sync daily.

Set up alerts for low balances, large transactions, or unusual activity. This helps you catch problems early and protects against fraud. Most banks offer these alerts for free through their online banking portal.

What happens after you open the account

Your debit card arrives in 5 to 10 business days. Checks take 7 to 14 days. You can start using your account immediately for online transfers and bill pay, even before the physical cards arrive.

If you need a business credit card, the bank can discuss that during your account opening or you can request one later. A business credit card is separate from your checking account — it is a line of credit, not a debit card — and the approval process takes a few days to a week.

Keep your account active by using it regularly. Some banks close accounts that sit dormant for six months or longer. Make at least one deposit or withdrawal per month to stay in good standing.

Frequently Asked Questions

Do I need an EIN to open a business bank account?

It depends on the bank. Some require it; others do not. If you operate as a sole proprietor, many banks let you use your Social Security number instead. Call your chosen bank to ask what they need before you apply. If they require an EIN and you do not have one, you can get it free from the IRS at irs.gov in about 15 minutes.

Can I open a business account if my business is not registered yet?

Yes. You can open an account as a sole proprietor using your personal Social Security number and ID, even if you have not filed any business formation documents. Once you register your LLC or corporation, you can update your account information with the bank. Many people do this because sole proprietor accounts are faster to open.

What is the difference between a business checking account and a regular checking account?

A business account is designed for business transactions and usually comes with features like higher transaction limits, bill pay, and the ability to add authorized users or signers. A personal account is for individual use and may have restrictions on business deposits. Using a business account for business keeps your finances separate, which is important for taxes and legal protection.

Can I deposit cash if I use an online bank?

Most online banks do not accept cash deposits because they have no physical branches. Some partner with retail locations like CVS or Walgreens where you can deposit cash for a fee. If you handle a lot of cash, a traditional bank or credit union with branches is a better fit.

How long does it take to open a business account?

In-person opening takes 30 to 60 minutes. Online opening takes 10 to 20 minutes, and the bank reviews your documents within one business day. You can use your account immediately, though physical cards and checks arrive by mail in 5 to 14 days.