You need a charter, a regulator, and millions of dollars before you can legally take deposits

Starting a bank is not a business you can launch from a spare room. The federal government and your state both have to approve you before you can accept a single deposit. You will need a bank charter — a license that says you are allowed to operate as a bank — and you will need to prove you have enough capital to absorb losses. The process takes 18 months to three years and costs between $5 million and $25 million in legal, consulting, and process fees alone, before you open a single account.

The two paths to a charter are federal and state. A federal charter comes from the Office of the Comptroller of the Currency (OCC), which is part of the U.S. Department of the Treasury. A state charter comes from your state's banking regulator — usually called the Department of Financial Services or Division of Banking, though the name varies by state. Most new banks choose the federal route because the OCC has published clearer guidance on what it expects, but both paths require the same basic proof: that you have real money, real management experience, a real business plan, and real community need.

Key Takeaways

  • You must obtain a charter from either the federal OCC or your state banking regulator before you can legally accept deposits or call yourself a bank.
  • The minimum capital requirement is typically $10 million to $15 million in actual funds, plus millions more for legal fees, consultants, and operating costs before you earn any revenue.
  • The process process requires a detailed business plan, proof of management experience in banking, and evidence that your community needs another bank.
  • Even after approval, you must meet ongoing capital ratios, undergo regular examinations, and comply with federal lending and consumer protection laws.
  • Most new banks take 18 to 36 months from the start of planning to the day they open their doors.

The capital requirement: how much money you actually need

The regulator will not issue a charter unless you can prove you have enough money to operate for at least two years without turning a profit, plus a cushion for losses. The minimum capital requirement is usually stated as a ratio of your assets — typically 8 to 10 percent of the loans and investments you plan to make. In practice, this means a small community bank opening with $100 million in assets needs at least $8 million to $10 million in capital on day one.

But capital is only part of the cost. You will also spend $2 million to $5 million on legal work, regulatory consultants, and process fees before you are even approved. Then you need another $1 million to $3 million to build your systems, hire staff, and market yourself before you open. A realistic budget for a small new bank is $15 million to $25 million total, and that assumes you are starting small in a community where land and labor are cheap.

The money has to come from somewhere. Most new banks are founded by groups of local investors or business owners who pool their capital. Some are backed by private equity firms or existing financial companies. The regulator will want to know who each investor is, how much they are putting in, and whether they have a history of sound financial decisions. If your largest investor is a real estate developer with three bankruptcies, the process will be rejected.

The federal charter process: what the OCC wants to see

If you choose the federal route, you submit your process to the OCC's Licensing Division. The process itself is called the process for a National Bank Charter, and it is not a form you fill out in an afternoon. It typically runs 50 to 100 pages and includes a detailed business plan, financial projections for five years, resumes of your management team, and proof of your capital.

The OCC wants to know: Who will run this bank? The regulator will examine the experience of your proposed board of directors and your chief executive officer. If none of them have worked in banking before, your process is at serious risk. They want to see at least 10 to 15 years of relevant experience in the C-suite or senior management of a financial institution. A successful real estate developer or a talented software engineer is not enough.

The OCC also wants to know: Why does your community need another bank? You will need to show that existing banks are not serving the area adequately — either because they are too far away, because they do not offer the products you plan to offer, or because they have pulled out of the market. This is harder than it sounds. If three banks already operate in your town, the OCC will ask why a fourth one is necessary.

Finally, the OCC wants to know: What is your business plan? You will need to project how many customers you will have in year one, year two, and year three. You will need to say what interest rates you will charge on loans and pay on deposits. You will need to explain how you will compete with larger banks that have lower costs. These projections will be stress-tested — the OCC will ask what happens to your bank if interest rates rise, if unemployment spikes, or if a major employer in your area closes.

The state charter process: different rules by state

If you choose a state charter instead, you explore to your state's banking regulator. The process is similar to the federal route, but the specific requirements vary. Some states require less capital than the federal minimum. Some states require more. Some states have a faster approval process; others take longer.

The advantage of a state charter is that you may have more flexibility in the products you offer and the way you structure your business. The disadvantage is that you will still be examined by the Federal Deposit Insurance Corporation (FDIC) if you want to insure deposits, and you will still have to meet federal lending standards. In practice, most new banks choose federal because the OCC's rules are clearer and more predictable.

A few states have created a faster or cheaper path for certain types of banks. Some allow industrial loan companies or limited-purpose banks that do not take traditional deposits. These are not true banks in the legal sense, but they can offer some banking services. The requirements and restrictions vary widely by state, so if you are interested in this route, you need to talk to your state regulator directly.

What happens after you get your charter

Approval is not the end of the process — it is the beginning. Once you have your charter, you can open your doors, but you are now subject to ongoing regulation. The OCC or your state regulator will examine your bank every 12 to 24 months. They will look at your loan portfolio, your capital levels, your risk management, and your compliance with consumer protection laws. If they find problems, they can order you to fix them, restrict your growth, or in extreme cases, revoke your charter.

You will also have to maintain certain capital ratios — the amount of capital you hold relative to your assets and risk. These ratios are set by federal law and are the same for all banks, regardless of size. If your capital ratio falls below the minimum, you cannot make new loans or pay dividends to shareholders until you raise more capital.

You will be subject to the Community Reinvestment Act, which requires you to lend in the communities where you take deposits. You will have to comply with fair lending laws, which prohibit discrimination based on race, color, religion, national origin, sex, marital status, age, or receipt of public benefits. You will have to report your lending data to the federal government every year. You will have to have a compliance officer, an internal audit function, and a board committee that oversees risk.

Why most new banks fail or never get your free guide

The number of new bank charters issued in the United States has declined sharply over the past 20 years. In the 1990s and early 2000s, the OCC issued 100 to 200 new charters per year. In recent years, that number has dropped to fewer than 10 per year. The main reason is cost and complexity. The regulatory burden has increased, the capital requirements have increased, and the competition from existing banks has intensified.

Many groups that start the process process never finish it. They discover halfway through that the legal costs are higher than expected, or that the OCC is asking for more detailed financial projections than they can provide, or that local banks are already serving the market better than they thought. Some groups finish the process and are rejected because their management team lacks banking experience or because the OCC does not believe their business plan is realistic.

Even groups that get approved sometimes struggle to raise the full capital they promised. If you tell the OCC you will have $15 million in capital on opening day and you can only raise $12 million, you cannot open. You have to go back to your investors and ask them to put in more money, or you have to delay your opening until you can raise the rest.

Alternatives if a full bank charter is not realistic

If the cost and complexity of a bank charter are too high, there are other paths to offering banking-like services. You can become a money transmitter or payment processor, which requires a license from your state but not a federal charter. You can partner with an existing bank that will hold customer deposits on your behalf while you handle the customer relationship. You can start a credit union, which is a member-owned financial cooperative with different regulatory requirements than a bank.

These alternatives have their own costs and restrictions, but they are usually cheaper and faster than getting a bank charter. If your goal is to offer banking services to a specific community or customer group, one of these paths might be more realistic than trying to start a full bank from scratch.

Frequently Asked Questions

How long does it take to get a bank charter?

The OCC typically takes 18 to 36 months from the time you submit your process to the time you receive approval. State charters vary by state but usually take 12 to 24 months. The timeline depends on how complete your process is, how many questions the regulator has, and how busy the regulator is at the time you explore.

Can I start a bank with less than $10 million?

Technically, the minimum capital requirement is set by the regulator and varies based on your business plan and the size of your bank. In practice, no regulator will approve a bank with less than $5 million to $10 million in capital, and most new banks have $15 million or more. The smaller your capital, the more questions the regulator will ask about your ability to survive losses.

Do I need banking experience to start a bank?

You do not need to have worked at a bank yourself, but your management team needs to have substantial banking or financial services experience. The regulator will examine the resumes of your board and your CEO closely. If your team has never managed a financial institution, your process will face serious scrutiny.

What if I want to start a bank that only operates online?

The charter process is the same whether your bank is online or has physical branches. You still need the same capital, the same management experience, and the same regulatory approval. Some online banks have lower operating costs than branch banks, which can help your business plan, but the regulatory requirements are identical.

Can I get a bank charter if I have had financial problems in the past?

The regulator will look at the financial history of you and your investors. If you have had a bankruptcy, a foreclosure, or significant unpaid debts, the regulator will want to understand what happened and why it will not happen again. It is not an automatic disqualification, but it will raise questions that you will need to answer thoroughly.