How to Open a Business Bank Account for Your LLC

Opening a business bank account is one of the first things you should do after forming your LLC. Most of the process is straightforward, and the two things that hold people up are almost always the same: not having the EIN yet, and a legal name that does not match what the IRS has on record.

Why You Need a Separate Business Account

Using personal accounts for business is one of the biggest mistakes new LLC owners make. A separate business account:

• Protects your liability shield: Mixing personal and business funds can pierce the corporate veil, putting your personal assets at risk
• Simplifies accounting: All business transactions are in one place
• Makes tax prep easier: Clear records for deductions and reporting
• Looks professional: Clients and vendors see your LLC name, not your personal name
• Enables business credit: Builds your business credit profile separate from personal credit

What You Need to Open a Business Account

Banks typically require:

• EIN (Employer Identification Number) from the IRS
• Articles of Organization or Certificate of Formation
• Operating Agreement
• Government-issued ID for all signers
• Proof of business address (utility bill, lease)

Some banks may also require:

• Business license (if applicable)
• Certificate of Good Standing (for established LLCs)
• Meeting minutes authorizing account opening

Proving your EIN

Banks want documentary proof of the EIN, not just the number typed into a form. Two IRS documents serve this purpose:

• Notice CP 575, the confirmation letter sent automatically when the EIN was first assigned. The IRS issues it once and will not reprint it.
• Letter 147C, the EIN verification letter you request when the CP 575 is lost. It is free, available by telephone, and accepted in place of the CP 575.

Check the legal name on whichever document you have against your bank application before submitting. A difference as small as a comma or "L.L.C." versus "LLC" is enough to hold an application in verification.

Choosing a Bank

Traditional Banks

Pros: Branch access, full services, established reputation
Cons: Higher fees, minimum balances, less tech-friendly

Good options: Chase, Bank of America, Wells Fargo, local credit unions

Online Banks / Neobanks

Pros: No fees, no minimums, great apps, integrations with accounting software
Cons: No branches, limited cash handling

Popular options: Mercury, Relay, Bluevine, Novo

Comparison Factors

Opening Process

1. Choose your bank: Based on your needs (fees, features, accessibility)
2. Gather documents: EIN, formation documents, ID, Operating Agreement
3. Apply: Online or in-person at a branch
4. Complete verification: Bank verifies your identity and business
5. Fund the account: Make your initial deposit
6. Set up online banking: Enable digital access

Online banks can approve accounts in minutes to a few days. Traditional banks may take 1-2 weeks for full setup.

Features to Look For

• Free transactions: Some banks limit monthly transactions
• Integration: Connect with QuickBooks, Xero, or your accounting software
• Sub-accounts: Separate funds for taxes, savings, operations
• Debit cards: Physical and virtual cards for expenses
• ACH and wire transfers: For payments and receiving funds
• Check deposit: Mobile check deposit capability

Frequently Asked Questions