A business account is usually checking, but you'll want savings too

When you open a business bank account, you're almost always opening a checking account — the one with a debit card, check-writing, and daily transaction access. That's the account that handles payroll, vendor payments, and customer deposits. A savings account is a separate product you add later, and it serves a completely different purpose: holding money you're not spending right now and earning interest on it.

The confusion happens because banks sometimes bundle them together under one account number, or because the terms get used loosely. But they work differently, cost differently, and have different rules about how often you can move money out. Understanding which one does what matters because using the wrong account for the wrong purpose can cost you in fees or lost interest.

Key Takeaways

  • A business checking account is for daily operations — it's where payroll, vendor payments, and customer deposits land, and it usually comes with a debit card and check-writing.
  • A business savings account is for money you're holding rather than spending, and it earns interest, though the rate is usually low and withdrawal limits may explore.
  • Most businesses need both: checking for operations and savings for cash reserves or short-term goals like equipment purchases.
  • Checking accounts typically have monthly fees ranging from $0 to $25 depending on the bank and account type; savings accounts often have lower fees but may charge if your balance drops below a minimum.
  • The IRS does not require a specific account type, but the account must be in the business name and separate from your personal finances.

How a business checking account works

A checking account is built for movement. Money comes in through direct deposit, wire transfer, or customer checks. Money goes out through ACH transfers to vendors, payroll runs, bill payments, or cash withdrawals at the ATM. You get a debit card, usually checks, and online access to move money when ready or schedule payments days in advance.

Most business checking accounts charge a monthly maintenance fee — typically $10 to $25 — though some banks waive it if you keep a minimum balance (often $1,000 to $5,000) or set up direct deposit. You can make unlimited deposits and withdrawals. The interest rate is almost always zero, because the bank's incentive is to keep your money moving, not sitting still.

The account is tied to your business's tax ID (EIN) or sole proprietor SSN, and the bank reports activity to the IRS on a 1099-INT if you earn interest, or on a Schedule C if you're a sole proprietor. This is the account your accountant will ask about during tax time.

How a business savings account works

A savings account is for money you're not using right now. You deposit funds, and the bank pays you interest on the balance — usually between 0.01% and 5% annually, depending on the bank and current rates. The money sits there earning that interest until you need it.

The catch is withdrawal limits. Federal regulations used to cap business savings withdrawals at six per month, but that rule was suspended in 2020. However, individual banks still impose their own limits — some allow unlimited withdrawals, others cap you at three or six per month, and some charge a fee for each withdrawal beyond a certain number. Check your bank's terms before you open the account.

Savings accounts also often have minimum balance requirements. If your balance drops below $500 or $1,000 (depending on the bank), you may pay a monthly fee of $5 to $10. The interest you earn gets reported to the IRS the same way as checking account interest.

When to use each account

Use your checking account for everything operational: payroll, vendor invoices, utility bills, equipment repairs, customer refunds. This is your working account. Money flows in and out constantly, and you need when ready access and the ability to write checks or use a debit card.

Use your savings account for money you're setting aside for a specific reason: a cash reserve for slow months, a down payment on equipment you're planning to buy in six months, or a tax liability fund. The money should sit there for at least a few weeks, ideally longer, so the interest compounds and the withdrawal limits don't frustrate you.

Many small businesses keep their checking balance low — just enough to cover the next week or two of expenses — and move the rest to savings. This reduces the risk if the checking account gets compromised, and it puts idle money to work earning interest, even if the rate is small.

Fees and minimums vary by bank and account type

A basic business checking account at a large bank (Chase, Bank of America, Wells Fargo) typically costs $10 to $15 per month, with a minimum balance requirement of $1,000 to $2,500. Online banks like Mercury, Novo, or Brex often charge $0 per month with no minimum, but they may not offer checks or physical debit cards.

Business savings accounts usually have lower monthly fees — often $0 to $5 — but the interest rate is lower too. A large bank might pay 0.01% APY on a business savings account, while an online bank or credit union might pay 4% to 5% APY. The difference matters if you're holding a large balance for months.

Some banks bundle checking and savings together and charge one monthly fee for both. Others charge separately. Read the fee schedule before you open an account, because a $15 monthly fee on a checking account you barely use adds up to $180 per year.

What the IRS requires

The IRS does not require you to use a specific account type. You can run a business on a checking account alone, or use both checking and savings. What matters is that the account is in your business name (not your personal name) and that you keep records of deposits and withdrawals for tax purposes.

If you're a sole proprietor, you can use your SSN as the tax ID. If you have an LLC, S-corp, or C-corp, you need an EIN. Either way, the bank will ask for this number when you open the account, and they'll report interest income to the IRS under that number.

Keep statements from both accounts if you have them. Your accountant will need them to reconcile your books and file your tax return. If you're audited, the IRS will ask to see transaction records, so the account history is your proof.

Frequently Asked Questions

Can I use a personal savings account for my business?

Technically yes, but it's a bad idea. The IRS expects business income to go into a business account, and mixing personal and business money makes tax time harder and puts your personal assets at risk if the business is sued. Most banks also prohibit it in their terms of service.

Do I need a savings account if I'm just starting out?

Not when ready. Start with a checking account and open a savings account once you have money left over after covering operating expenses. Even $500 to $1,000 in a savings account gives you a small buffer for emergencies.

What's the difference between a money market account and a savings account?

A money market account usually pays higher interest than a savings account but requires a larger minimum balance (often $2,500 to $10,000) and may limit withdrawals. For most small businesses, a regular savings account is simpler and cheaper.

Can I transfer money between my business checking and savings accounts when ready?

Usually yes, if they're at the same bank. You can move money online in seconds or schedule a transfer for a future date. If the accounts are at different banks, the transfer takes one to three business days via ACH.

What happens to my business savings account if the bank fails?

The FDIC insures business savings accounts up to $250,000 per account. If the bank fails, you get your money back up to that limit. If you have more than $250,000, consider splitting it across multiple banks or account types.