What you need to bring to open a business checking account

Most banks need three things before they will open a business checking account: proof that your business exists, proof of who owns it, and a way to verify your identity. The exact documents depend on your business structure and the bank, but the core list is short. You will not need a business license in most states, and you will not need a minimum deposit before you walk in—though some banks do require one.

The fastest path is to call the bank's business banking line before you go in. Tell them your business structure (sole proprietorship, LLC, corporation, partnership) and ask what they need. This takes five minutes and saves you a trip back home for a missing document. Banks vary on what they accept, so what worked at one branch may not work at another.

Key Takeaways

  • You will need a government-issued ID, an Employer Identification Number (EIN) or Social Security Number, and proof your business exists—usually articles of incorporation, an LLC formation document, or a DBA filing.
  • Sole proprietors can often open an account with just a Social Security Number and ID, while LLCs and corporations must bring formation documents from the state.
  • Banks run a background check and verify your identity through ChexSystems or a similar service, which takes a few minutes in-branch but may take days to clear.
  • Bring originals or certified copies of formation documents; banks will not accept photos or unsigned copies.
  • Some banks require a minimum opening deposit (often $100 to $500), but many do not—ask before you arrive.

Documents for each business structure

Sole proprietors typically need the least paperwork. Bring your government-issued ID, Social Security Number, and a document showing your business name if you operate under a name different from your legal name. This could be a DBA (Doing Business As) filing from your county clerk, or a business license if your state issues one. Many banks will open the account with just the ID and Social Security Number if you use your legal name as the business name.

LLCs must bring the Articles of Organization filed with the state. This is the document you received when you formed the LLC, or you can request a certified copy from your state's Secretary of State office. Bring your personal ID and your Social Security Number or the LLC's EIN. Some banks also ask for an operating agreement, though this is less common.

Corporations need the Articles of Incorporation filed with the state, your personal ID, and the corporation's EIN. If you are not the sole owner, bring documentation showing who the authorized signers are—this is usually in the bylaws or a board resolution. The bank will verify that you have authority to open the account on behalf of the corporation.

Partnerships require the partnership agreement and Articles of Partnership filed with the state. Bring personal IDs for all partners or the partners authorized to sign on the account. The bank will ask which partners can sign checks and make withdrawals.

Getting an EIN if you do not have one

An Employer Identification Number (EIN) is a nine-digit number the IRS issues to businesses. You do not need one to open a checking account if you are a sole proprietor using your Social Security Number, but most banks prefer it. If your business is an LLC, corporation, or partnership, you will need an EIN.

You can get an EIN for free from the IRS website (irs.gov) in about ten minutes. Go to the EIN process page, answer questions about your business, and the number is issued when ready. You can also explore by phone or mail, but online is fastest. Write down the number and keep it safe—you will need it for the bank and for taxes.

If you do not have an EIN yet and the bank asks for one, you can often explore in-branch while you open the account. Some banks have staff who can help you explore on the spot, or they will let you come back with the number once you have it.

What happens during the account opening process

When you arrive at the bank with your documents, a business banker will review them and ask questions about your business—what you do, how long you have been operating, expected monthly deposits and withdrawals. This is not a judgment call; banks ask everyone. Answer honestly. The banker will also ask about the account's purpose: payroll, vendor payments, customer deposits, or a mix.

The bank will run a background check through ChexSystems (a banking history database) and verify your identity. This usually takes a few minutes in-branch. Some banks also check your personal credit, though this is less common for business accounts. You will sign documents authorizing the account and the background check.

Once approved, the account opens when ready and you can use it the same day. The bank will give you temporary checks or a debit card, or both. Printed checks usually arrive in five to ten business days. If the background check needs more time, the bank will call you within a few days—this is rare, but it happens.

Minimum deposits and monthly fees

Some banks require a minimum opening deposit (often $100 to $500) to open a business checking account, while others do not. This varies by bank and by account type. A few banks waive the minimum if you set up direct deposit or maintain a certain balance.

Monthly fees for business checking accounts range widely—from $0 to $30 or more, depending on the bank and the account tier. Some banks charge per check written or per transaction. Before you open the account, ask the banker for the fee schedule in writing. This matters because a low-cost account at one bank might cost twice as much at another.

What to do if the bank denies your account

Banks rarely deny a business checking account outright, but it happens. The most common reasons are a negative ChexSystems report (usually from unpaid overdrafts at another bank), a mismatch between your ID and the business documents, or a background check flag. If the bank denies you, ask why in writing. You have the right to know.

If the reason is a ChexSystems report, you can dispute it or wait for it to age off (usually after five years). If it is a documentation issue, fix it and try another bank—different banks have different standards. If it is a background check issue, contact the bank's compliance department and ask what specifically triggered the denial. Some issues can be explained or resolved.

If you are denied at multiple banks, consider a community bank or credit union instead of a large national bank. They often have more flexibility and may be willing to work with you if you can explain the issue.

Timeline from start to first deposit

The account itself opens the same day you visit the bank, assuming your documents are in order and the background check clears. You can deposit checks or cash when ready. However, the full setup takes longer: printed checks arrive in five to ten business days, and debit cards take seven to fourteen business days.

If you need to make payments before checks arrive, ask the banker about temporary solutions. Many banks offer online bill pay the same day, which lets you pay vendors electronically without checks. Some will issue a temporary debit card or let you use your account number for ACH transfers.

Frequently Asked Questions

Do I need a business license to open a business checking account?

No. Most states do not require a business license, and banks do not ask for one. You need proof that your business exists—which could be an LLC formation document, a DBA filing, or just your ID if you are a sole proprietor using your legal name. A business license helps but is not required.

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

It depends on the bank. Some will open an account for a sole proprietor using just a Social Security Number and ID, even if the business is brand new. Others want to see at least a DBA filing or an LLC formation document. Call the bank's business line first and ask what they need for a startup.

What if I do not have an EIN yet?

You can get one for free from the IRS website in about ten minutes, or you can explore by phone. If you are a sole proprietor, you can use your Social Security Number instead. Many banks will let you open the account and add the EIN later once you have it.

Will opening a business checking account hurt my personal credit?

No. Business accounts are separate from personal credit. The bank may check your personal credit as part of the background process, but opening the account itself does not appear on your credit report or affect your credit score.

How long does it take to get approved?

Most accounts are approved the same day you visit the bank, assuming your documents are correct and the background check clears. If the background check needs more review, the bank will call you within a few days. Printed checks and debit cards arrive separately, usually within one to two weeks.