You cannot start a bank without a charter from your state or the federal government

Starting a bank is not like starting other businesses. You cannot straightforward open a storefront, take deposits, and lend money. Every bank in the United States must first receive a charter — a legal permission document — from either your state's banking regulator or the federal Office of the Comptroller of the Currency (OCC). Without a charter, taking deposits from the public is illegal.

The charter process exists to protect people's money. Before issuing a charter, regulators examine your business plan, your capital (the money you are putting in), your management team's experience, and your plan for how you will handle risk. This takes months or years, not weeks.

Most new banks are community banks — smaller institutions that serve a specific region rather than operating nationwide. These are the banks most likely to be started by local investors or groups. The alternative is a de novo bank, which is the formal term for any newly chartered bank, whether community-sized or larger.

Key Takeaways

  • You must obtain a charter from either your state banking regulator or the federal Office of the Comptroller of the Currency before you can legally accept deposits.
  • The charter process requires detailed business plans, proof of sufficient capital, background checks on owners and managers, and demonstration that your bank will serve a real community need.
  • You will need to meet capital requirements set by federal regulators, which means having enough of your own money in the bank to cover potential losses.
  • After receiving a charter, your bank must join the Federal Deposit Insurance Corporation (FDIC) to insure customer deposits up to $250,000 per account.
  • Ongoing compliance with banking regulations, regular audits, and stress tests are permanent parts of operating a bank, not one-time requirements.

The capital requirement: how much money you need to start

Regulators require you to have a minimum amount of your own money in the bank before you open. This is called capital, and it serves as a cushion if the bank loses money on bad loans or investments. The amount varies depending on the type of charter you seek and the size of the bank you plan to build, but federal regulators typically expect new banks to have between $10 million and $25 million in capital at the start.

This capital comes from you and your investors — it is not borrowed money. Regulators want to see that the people starting the bank have real money at stake, so they will be careful about how the bank operates. If your bank fails, your capital is the first thing that gets used to cover losses.

Beyond the initial capital, you must maintain a capital ratio — a percentage of your assets that must be held in capital at all times. This ratio changes based on how risky your loans and investments are. A bank that makes very safe loans needs a lower ratio than one that makes riskier loans. Regulators monitor this ratio constantly through examinations and reports you file quarterly.

The charter process: what regulators want to see

When you explore for a charter, you submit a detailed business plan that covers several areas. First, you describe the market you plan to serve — a specific city, county, or region — and explain why that market needs another bank. You show data about the population, existing banks, and unmet banking needs. Regulators reject applications from people who want to start a bank in an area already saturated with banks.

Second, you provide information about the people running the bank. Regulators conduct background checks on all owners, board members, and senior managers. They look for criminal history, financial problems, and past banking violations. If you or your team have been involved in fraud, have unpaid taxes, or have failed at previous business ventures, your process is at risk.

Third, you present your financial projections — a detailed forecast of how much money you expect to make and lose over the first three to five years. You show how you will price your services, what loans you plan to make, and how you will manage risk. You also describe your technology systems, your compliance procedures, and how you will prevent money laundering and fraud.

The entire process process typically takes 12 to 18 months. During this time, regulators may ask for more information, conduct interviews, or request changes to your plan. Some applications are denied. Others are approved conditionally — meaning you must meet certain requirements before you can actually open.

FDIC insurance and the ongoing regulatory relationship

Once you receive your charter, you must join the Federal Deposit Insurance Corporation (FDIC). The FDIC insures deposits in member banks up to $250,000 per depositor per account type. This insurance protects your customers' money if your bank fails. Joining the FDIC is not optional — it is a requirement for most banks, and customers expect it.

Joining the FDIC costs money. You pay an insurance premium based on the total deposits in your bank and your risk profile. A bank that makes very risky loans pays a higher premium than one that makes safe loans. These premiums are ongoing — you pay them every quarter for as long as you operate.

Once you are chartered and insured, you enter a permanent relationship with regulators. Federal examiners visit your bank regularly — usually once a year for smaller banks — to review your loans, your capital, your compliance procedures, and your management. They look at individual loans to see if they were made responsibly. They check whether you are following anti-discrimination laws, consumer protection laws, and anti-money-laundering laws. They also conduct stress tests — simulations of what would happen to your bank if the economy went into recession or interest rates changed dramatically.

You must file reports with regulators every quarter showing your financial condition. You must also undergo an annual independent audit by an outside accounting firm. These reports and audits are public — anyone can look them up on the FDIC website or the Federal Reserve website.

The difference between state and federal charters

You can explore for a charter from your state banking regulator or from the federal Office of the Comptroller of the Currency. Both paths lead to a legal bank, but they have different advantages and different ongoing requirements.

A state charter means your bank is regulated primarily by your state's banking department. You still must follow federal laws and federal regulators can still examine you, but your main regulator is the state. State charters are often easier to obtain for small community banks because states sometimes have lower capital requirements or less stringent approval processes. However, state-chartered banks must also join the Federal Reserve System or the FDIC, which adds another layer of regulation.

A federal charter from the OCC means your bank is regulated directly by the federal government. Federal charters are often preferred by larger banks or banks that plan to operate across multiple states, because they avoid having to comply with different state rules. However, the federal process process is typically more rigorous and the capital requirements are higher.

Why most people do not start banks

The regulatory burden, the capital requirement, and the time investment mean that very few new banks are chartered each year. In recent years, the number of new bank charters has been in the single digits nationally. The cost of explore — legal fees, accounting fees, consultants — can easily reach $500,000 to $1 million before you even know if you will be approved.

If you are interested in banking but do not want to start a bank, there are other paths. You can work for an existing bank in management, lending, operations, or compliance. You can start a fintech company — a financial technology business that offers banking-like services without being a bank (though fintechs face their own regulatory requirements). You can also invest in a bank as a shareholder without running it.

If you do decide to pursue a charter, start by contacting your state banking regulator or the OCC. They can tell you what the current requirements are, what the timeline looks like, and whether your market and your team are likely to be competitive. Many regulators offer pre-process meetings where they give you feedback before you spend money on a full process.

Frequently Asked Questions

Can I start a bank with just my own money, or do I need investors?

You can start a bank with your own money if you have enough capital — typically $10 million to $25 million. However, most new banks are started by groups of investors who pool their money together. This spreads the risk and makes it easier to raise the required capital. Regulators want to see that multiple people have money at stake, not just one person.

How long does it take to get a bank charter?

The process typically takes 12 to 18 months from process to approval, though it can be faster or slower depending on the complexity of your plan and how quickly you respond to regulator questions. Some applications take two years or longer. After approval, you still need several months to set up your systems, hire staff, and prepare to open.

What happens if my bank fails after I open?

If your bank fails, the FDIC takes over and pays depositors up to $250,000 per account. Your capital — the money you invested — is used first to cover losses. If losses exceed your capital, the FDIC covers the rest from its insurance fund. As the owner, you lose your investment, but depositors are protected.

Do I need banking experience to start a bank?

Regulators strongly prefer that the people running a new bank have relevant experience. You or your team should have experience in lending, risk management, compliance, or bank operations. If you have no banking background, you will need to hire experienced managers and explain to regulators why your team is capable despite the lack of direct experience.

Can I start a bank online without a physical location?

Yes, you can charter an online bank without a physical branch. However, you still need a charter, capital, FDIC insurance, and regulatory approval. Online banks face additional scrutiny around cybersecurity and fraud prevention. You will also need to establish relationships with other banks to handle check clearing and other services that online banks cannot do entirely on their own.