You cannot start a bank the way you start a small business

Starting a bank is not like opening a coffee shop or a consulting practice. You cannot decide one day to take deposits and make loans. Banking is one of the most heavily regulated industries in the country, and the federal government — through the Office of the Comptroller of the Currency (OCC) — must approve you before you can legally call yourself a bank and accept customer deposits.

If you want to start a traditional bank, you need a charter, which is a legal permission slip from either the federal government or your state. You also need millions of dollars in capital, a detailed business plan, a board of directors with banking experience, and regulators to believe your bank will be safe and sound. The process takes years and costs hundreds of thousands of dollars before you serve a single customer.

Most people who think they want to "start a bank" actually want to offer financial services — lending, payments, or money management — without the full weight of bank regulation. There are real alternatives that do not require a bank charter.

Key Takeaways

  • A federal bank charter from the OCC or a state charter is required to legally accept deposits and call yourself a bank, and the process costs hundreds of thousands of dollars and takes multiple years.
  • Most people who want to start a bank-like business can use a fintech model instead: partner with an existing bank to hold customer deposits while you handle the customer relationship and technology.
  • A credit union charter is an alternative if you want to serve a specific community or group, though it still requires significant capital and regulatory approval.
  • Starting a money services business — which handles payments or money transfers but does not take deposits — has lower barriers and different state-level rules.
  • The path you choose depends on whether you want to take deposits, who you want to serve, and how much capital you can raise.

What a bank charter actually requires

To get a federal bank charter from the OCC, you must submit a detailed process that includes your business plan, financial projections, information about your board members and senior management, proof of capital, and evidence that your bank will serve a real community need. The OCC will examine your plan, your team's experience, your financial stability, and your risk management systems. This review process typically takes 12 to 18 months, sometimes longer.

You will need to raise capital — the amount depends on the size and type of bank you want to start, but it is typically in the millions. This capital must come from investors who believe in your plan and are willing to wait years for a return. You will also need to hire experienced bankers, compliance officers, and risk managers before you open, because regulators will not approve a charter if they doubt your team can run the bank safely.

Once you have a charter and open for business, you are subject to ongoing examination by the OCC or your state banking regulator. They will inspect your books, review your lending practices, check your capital levels, and may support you are following all banking laws. This costs money and takes management time every single year.

The fintech model: partnering with an existing bank

Most financial technology companies that look like banks do not actually have a bank charter. Instead, they partner with an existing bank that holds customer deposits and handles the regulatory burden. The fintech company builds the app, manages the customer relationship, and handles the technology — but the partner bank is the one legally responsible for the deposits.

This model is much faster and cheaper to start. You do not need to raise millions in capital upfront, you do not need to hire a full banking team, and you do not need to wait years for regulatory approval. You can launch in months instead. The trade-off is that you depend on your partner bank, and you cannot offer services the partner bank will not support.

If you want to offer checking accounts, savings accounts, or payment services, this is the most realistic path. You will need a solid technology platform, a clear business model showing how you will make money, and a partner bank willing to work with you. Some banks have formal programs for fintech partners; others negotiate custom arrangements.

Credit unions as an alternative structure

A credit union is a member-owned financial cooperative, not a bank. It can take deposits and make loans just like a bank, but it is governed by its members rather than shareholders. If you want to start a credit union, you need a charter from either the federal government (through the National Credit Union Administration, or NCUA) or your state.

The capital requirements and approval process for a credit union charter are similar to those for a bank charter — you need significant capital, a detailed plan, experienced leadership, and regulatory approval. The main difference is that a credit union must serve a defined field of membership: a specific employer, a geographic area, a profession, or a community. You cannot start a credit union that serves anyone, anywhere.

Credit unions can be a good fit if you want to serve a tight-knit community — a particular industry, a neighborhood, a religious organization, or an employee group. The member-ownership model can build loyalty and trust. But the regulatory burden and capital requirements are still substantial.

Money services businesses: a lower-barrier option

If you do not want to take deposits but you do want to offer financial services, you can start a money services business. This includes companies that transfer money, exchange currency, issue prepaid cards, or provide check-cashing services. These businesses do not need a federal charter.

Instead, money services businesses are regulated at the state level. Each state has its own rules about licensing, capital requirements, and consumer protections. Some states are relatively permissive; others require substantial capital and bonding. You will need to research the rules in each state where you want to operate and obtain licenses from those states.

This path is faster and cheaper than getting a bank charter, but it comes with limits. You cannot take deposits, which means you cannot offer checking or savings accounts. You can move money around, but you cannot be the place where people store their money long-term. For some business models — a payment app, a remittance service, a prepaid card platform — this is enough.

The real costs and timeline

If you pursue a bank charter, expect to spend $500,000 to $2 million on the process process alone, before you open a single branch. This covers legal fees, consultants, accountants, and the cost of preparing detailed regulatory filings. You will also need to raise capital — often $10 million to $50 million or more, depending on your plan — which takes time and requires a compelling pitch to investors.

The timeline is measured in years. From the moment you decide to start a bank to the moment you open for business is typically three to five years, sometimes longer. During this time, you are spending money and not generating revenue.

A fintech partnership can move much faster — six months to two years from concept to launch — and costs far less upfront. A money services business license can take three to twelve months, depending on the state. A credit union charter falls somewhere in between.

Why most people choose a different path

The reason most financial technology companies do not start banks is straightforward: the cost and time are not worth it unless you have a very specific reason to need a bank charter. If you want to offer payments, lending, or savings products, you can do that through a partnership with an existing bank. If you want to serve a specific community with member-owned banking, a credit union might work. If you want to move money without taking deposits, a money services license is the way to go.

A bank charter makes sense if you believe you can build a better bank than the ones that exist, you have a team with deep banking experience, you have access to significant capital, and you are willing to spend years navigating regulation. For most entrepreneurs, one of the alternatives is a better fit.

Frequently Asked Questions

Can I start a bank with just a business license?

No. Taking deposits and calling yourself a bank requires a charter from the federal government or your state. Operating without a charter is illegal and can result in criminal charges. A business license covers general business operations but does not permit banking activities.

How much money do I need to start a bank?

Capital requirements vary, but most new banks need $10 million to $50 million in startup capital, depending on their size and business model. You will also spend $500,000 to $2 million on the charter process process before you raise a single deposit.

What if I just want to offer loans or payments without taking deposits?

You may not need a bank charter. A lending company can operate under state lending licenses, and a payment company can operate as a money services business. Both have lower barriers than a bank charter, though they come with their own regulatory requirements.

How long does it take to get a bank charter?

The process typically takes three to five years from process to opening. This includes time for the regulator to review your plan, request additional information, and conduct background checks on your leadership team.

Is a fintech partnership the same as owning a bank?

No. In a fintech partnership, you own and operate your company, but an existing bank holds the deposits and handles the banking license. You control the customer experience and the technology, but the partner bank handles the regulatory responsibility. You do not own a bank, but you can offer bank-like services.