How to Open a Business Bank Account

Jun 24, 2026

Key insights:

  • Opening a business bank account can help keep your personal and business finances separate
  • Comparing fees, features and digital tools helps you find the right bank and type of business bank account for your daily operations
  • You will need to gather specific personal and business documents to apply for your new account

Running a business often means dealing with complex financial needs. Opening a business bank account is a fundamental step that can help owners manage money with confidence. A dedicated financial account can streamline payroll, simplify customer checkout and provide clear visibility into your cash flow.

Let’s explore the benefits of having a business bank account, common types of business accounts and what you’ll need to open one.

Why you need a business bank account

Establishing a formal business bank account can offer immediate advantages for your daily operations and long-term financial goals. A business account is highly recommended for both legal and financial purposes, as it helps create a clear boundary between your personal spending and your business’s finances. Other benefits of having a business bank account include:

  • Legal protection: Keeps personal and business finances separate to help protect your personal assets
  • Professionalism: Allows customers to pay your business directly under your company name
  • Financial preparedness: May offer access to credit lines and emergency funds when you need them
  • Purchasing power: Establishes a business credit history and can demonstrate your business’s creditworthiness

Types of business bank accounts

Financial institutions offer a range of business bank accounts designed to meet specific operational needs. Understanding how each account functions can help you manage your cash flow more effectively.

Business checking account

Business checking accounts are designed for daily transactions, such as paying vendors and receiving customer payments. A checking account offers a convenient way to handle your everyday cash flow without limiting the number of monthly transfers.

Business savings account

A business savings account can be an ideal place to store your financial reserves while potentially earning interest on your balance. It also helps you set aside funds for future taxes, equipment upgrades or unexpected expenses.

Business money market account

Business money market accounts (MMAs) typically offer higher interest rates than traditional savings accounts and unlimited deposits and withdrawals. Business MMAs can be a reliable way to grow your excess cash while maintaining access to your funds.

Business CD account

Certificates of deposit (CDs) are a type of savings account that lets you lock in a fixed interest rate for a specific period. If you don’t need immediate access to your funds, a business CD account could provide a predictable return on your initial deposit.

What to look for in a business bank account

Comparing features and services can help you choose a business bank account that aligns with your operational needs. Consider the following factors when comparing your options:

  • Fees: Common costs such as monthly service fees, wire transfer fees and maintenance fees could affect your profit margins
  • Accessibility: Check for online and mobile banking options to manage your money remotely
  • Integration: Ensure compatibility with your preferred accounting software for streamlined bookkeeping

Steps to open a business bank account

Opening a new business bank account is a straightforward process when you know what to expect.

Choose a bank and account type

Researching and comparing banks is the first step in setting up your finances. Consider reading reviews, comparing available services and evaluating the overall benefits of having a business bank account with a specific provider. Also consider your specific needs, such as your expected transaction volume and whether you plan to make international payments.

Gather the required documents

When you apply for a business bank account, you’ll typically need to provide both personal and professional documents to verify your identity and your company structure. Preparing this paperwork in advance can also help speed up the application process. Common documents you may need include:

  • Employer Identification Number (EIN) or Tax ID Number (TIN)
  • Social Security number (SSN)
  • Business formation documents
  • Ownership agreements
  • Business license
  • Personal identification

Open your account and make your initial deposit

Once your application is approved, you’ll need to fund the account to activate it. You may need to meet certain requirements, such as maintaining a minimum balance, to avoid monthly maintenance fees. After making your initial deposit, you can start using your business bank account by setting up direct deposits, ordering physical checks and connecting your accounting software to track your daily transactions.

Open a business bank account with Citi today

Opening a business bank account is an important step in establishing your company, protecting your personal assets and preparing for future growth. By gathering your necessary documents and taking the time to compare your options, you could find a financial partner that supports your long-term goals.

Citi offers a range of business bank accounts, as well as cash management tools and other services tailored to your operational needs.

Compare Citi business bank accounts today to find the right fit for your business needs.

Business banking FAQs

Can I use an EIN to open a business bank account?

Yes, you may use an Employer Identification Number (EIN) to apply for a business bank account. However, banks generally also require personal identification, as well as other formation documents, such as a business license and ownership agreements.

Which bank is best for a small business account?

The right bank depends on your specific operational needs. You might consider factors such as monthly service fees, customer support availability and online banking features when comparing different financial institutions.

Can I use a business bank account for personal use?

Using a business account for personal expenses is not recommended for a variety of reasons. Mixing your funds could complicate your tax reporting and compromise the liability protection your business structure provides.

Disclosure: This article is for general educational purposes. It is not intended to provide financial advice. It also is not intended to describe or indicate the availability of any Citi product or service. You should refer to the terms and conditions financial institutions provide for various products.