Yes, you can open most small business checking accounts entirely online

Most banks and credit unions now let you open a business checking account from your computer or phone without visiting a branch. The process usually takes 10 to 20 minutes, though some banks finish it in under 5. You will need your Social Security number or EIN, a government-issued ID, and basic business information — the bank verifies these details electronically while you wait.

Not every bank offers the same speed or requirements. Some require a minimum deposit before the account opens; others do not. Some let you fund the account immediately with a debit card or bank transfer; others mail you a starter kit first. The differences matter if you need the account working the same day.

Online-only banks and credit unions tend to be fastest because they have no paper process to fall back on. Traditional banks with branches sometimes require you to visit in person or mail in documents, even if they advertise online opening. Read the fine print before you start.

Key Takeaways

  • Most banks complete online business account opening in 10 to 20 minutes, though a few require mailed documents or a branch visit despite advertising online opening.
  • You will need your Social Security number or EIN, a government ID, and your business structure type (sole proprietorship, LLC, S-corp, etc.) before you begin.
  • Some banks fund the account immediately after approval; others mail a starter kit first, which delays your ability to deposit checks or use the debit card.
  • Online-only banks and credit unions typically have no minimum deposit requirement, while traditional banks often require $500 to $2,500 to open.
  • The account number and routing number usually arrive by email within hours, even if the physical debit card takes 5 to 10 business days to arrive.

What you need before you start the application

Have your Social Security number or EIN ready. If you are a sole proprietor, you will use your SSN. If you registered your business as an LLC, S-corp, C-corp, or partnership, you need the EIN the IRS issued you. If you do not have an EIN yet, you can get one free from the IRS website in minutes — most banks will wait while you do this, or you can apply for the account and add the EIN later.

You will also need a government-issued photo ID — a driver's license or passport. Some banks ask you to upload a photo of it; others use ID verification services that check it electronically. Have your phone or camera ready if the bank asks for a photo.

Know your business structure before you start. The bank will ask whether you are a sole proprietor, LLC, S-corp, C-corp, or partnership. This determines which tax forms you file and which account features you can use. If you have not registered your business yet, most banks will still open an account under your name as a sole proprietor, then let you update it later when you register.

Gather your business address and phone number. This does not have to be a physical office — a home address or a UPS mailbox works. The bank uses this to mail statements and cards.

How the online opening process works, step by step

Start on the bank's website and look for "Open a Business Account" or "Business Checking." Click through to the application. The bank will ask for your name, SSN or EIN, business name, business structure, and address. This takes about 5 minutes to fill in.

Next, the bank verifies your identity. Some banks ask you to upload a photo of your ID and take a selfie. Others use a third-party verification service that checks your ID number against government records — this is instant and requires no photos. A few banks still ask you to mail in a copy of your ID, which delays opening by several days.

Once your identity is verified, the bank either approves you immediately or asks follow-up questions. If you are opening under a business name that does not match your personal name, or if your address is very new, the bank may ask for a business license or a utility bill showing your address. This can add a day or two.

After approval, the bank shows you your account number and routing number on screen. You can use these to set up direct deposit or receive wire transfers the same day. The physical debit card and checks arrive by mail in 5 to 10 business days. Some banks mail a temporary card or offer a digital card you can use immediately.

Banks that open accounts fastest online

Online-only banks like Novo, Mercury, and Brex typically finish the entire process in under 10 minutes with no minimum deposit. They have no branch network, so they cannot require you to visit in person. The tradeoff is that they offer fewer services — no in-person support, no branch deposits, no loan products. They work well if you only need checking and transfers.

Credit unions often open accounts online in 15 to 20 minutes and charge lower fees than banks. However, you must be a member of the credit union first, which sometimes requires a small deposit ($5 to $25) into a savings account. After that, opening a checking account is fast. Credit unions are a good choice if you want personal service and low fees.

Traditional banks with branches vary widely. Chase, Bank of America, and Wells Fargo advertise online opening but often require you to visit a branch or mail in documents. Smaller regional banks sometimes open accounts faster online than the big names. Call the bank's business line before you apply to confirm whether they truly open online or whether you will hit a step that requires a branch visit.

If speed is critical, call the bank's business line after you submit your application. A representative can sometimes approve you faster or flag your application for priority review.

Minimum deposits and funding your account

Online-only banks and many credit unions have no minimum deposit. You can open the account with $0 and fund it later. Traditional banks often require $500 to $2,500 to open, though some waive this if you set up direct deposit.

Once your account is open, you can fund it by transferring money from your personal bank account, depositing a check by mobile app (if the bank offers it), or receiving a wire transfer. Some banks let you fund the account immediately after approval; others require you to wait for the debit card or starter kit to arrive first.

Ask the bank whether you can deposit checks by phone or mobile app before you open the account. This matters if you receive checks from customers and need to deposit them quickly. Not all banks offer mobile check deposit for business accounts.

What happens if the bank asks for more information

If the bank cannot verify your identity electronically, it will ask for additional documents. Common requests include a copy of your business license, a utility bill showing your address, or a recent tax return. The bank will tell you exactly what it needs and how to submit it — usually by uploading a photo or PDF on the bank's website.

This step adds 1 to 3 business days. If the bank asks for documents, submit them the same day if you can. Banks process document requests in the order they receive them, so a quick response moves you to the front of the queue.

If you cannot find the document the bank is asking for, call the bank's business support line and ask whether an alternative document works. For example, if the bank asks for a business license and you have not registered your business yet, ask whether a business tax ID letter from the IRS or a DBA filing from your county works instead.

After your account opens: what to expect next

Your account number and routing number arrive by email within hours of approval. You can use these immediately to set up payroll, receive wire transfers, or link the account to accounting software. You do not have to wait for the physical card or checks to arrive.

The debit card arrives by mail in 5 to 10 business days. Some banks send it activated and ready to use; others require you to activate it by phone or app. Check your email for instructions.

Checks arrive in 7 to 14 business days. If you need checks sooner, you can order them from a third-party printer like Deluxe or Costco Checks, which often deliver in 2 to 3 business days. The bank will provide your routing number and account number so you can order from anywhere.

Log into your account online or download the bank's app to see your balance, set up bill pay, and manage transfers. Most banks let you do this immediately after opening, even before the card arrives.

Frequently Asked Questions

Do I need an EIN to open a business checking account online?

No. If you are a sole proprietor, you can open an account using your Social Security number. You can add an EIN later if you register your business as an LLC or corporation. If you already have an EIN, have it ready when you apply.

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

Yes. Most banks let you open an account under your name as a sole proprietor, then update it to your business name and structure later. Some banks ask for a business license or DBA filing; others do not. Call the bank before you apply if you want to confirm.

How long does it take to receive the debit card after I open the account online?

Usually 5 to 10 business days by mail. Some banks offer a temporary digital card or a physical card that arrives faster. Your account number and routing number arrive by email within hours, so you can start using the account before the card arrives.

What if the bank asks me to visit a branch even though I applied online?

Some banks require a branch visit to verify your identity in person, especially if you cannot upload a clear photo of your ID. Call the bank's business line and ask whether you can complete verification by phone or video call instead. If not, you may need to visit a branch or choose a different bank.

Can I open a business account online if I have bad credit?

Yes. Banks do not check your personal credit score to open a business checking account. They may check ChexSystems, which is a banking history report, but this is different from a credit check. If you have been denied a bank account before, call the bank's business line and ask what happened before you apply again.