Swiss banks have strict rules about who they accept, and most no longer take new customers from outside Switzerland

Opening a Swiss bank account as a non-resident is much harder than it was ten years ago. Most Swiss banks have stopped accepting new customers who live outside Switzerland entirely. The few that still do require a minimum deposit of 250,000 Swiss francs (roughly $280,000 USD, though this varies with exchange rates) and often demand that you visit a branch in person or work through a Swiss financial advisor.

If you are a Swiss citizen living abroad, you may have better options — some banks will work with Swiss nationals even outside the country. If you are not a Swiss citizen, you will likely need either a very large amount of money to deposit, a Swiss employer or business, or a Swiss resident to sponsor your account.

The reason for these restrictions is regulatory. Swiss banks face heavy penalties from their home regulator (the Swiss Financial Market Supervisory Authority, or FINMA) and from the US Internal Revenue Service if they hold accounts for American citizens without proper documentation. Many banks decided it was simpler to stop accepting foreign customers altogether than to manage the compliance burden.

Key Takeaways

  • Most Swiss banks no longer accept new accounts from non-residents, regardless of how much money you have.
  • Banks that do accept foreign customers typically require a minimum deposit between 250,000 and 1 million Swiss francs and often demand an in-person visit to a Swiss branch.
  • Swiss citizens living abroad have more options than non-citizens, though even they face higher minimums and stricter documentation requirements than they did before 2010.
  • If you are an American citizen, you will need to file additional US tax forms (FBAR and FATCA) even after the account is open, and many Swiss banks refuse American customers for this reason.

Which Swiss banks still accept foreign customers

The largest Swiss banks — UBS, Credit Suisse, and Julius Baer — have largely closed their doors to new foreign customers. Smaller private banks and wealth management firms are more likely to accept accounts from abroad, but they typically serve only high-net-worth individuals (people with at least $1 million in investable assets).

Banks that do accept foreign accounts include Vontobel, Pictet, and some cantonal (regional) banks, but each has its own rules about minimum deposits, residency requirements, and which nationalities they will serve. There is no single list because policies change frequently and vary by canton.

The easiest route, if you have the resources, is to work with a Swiss financial advisor or wealth manager who has relationships with multiple banks. They can tell you which institutions are currently accepting new clients and can often arrange an account on your behalf without requiring an in-person visit — though you will still need to provide extensive documentation and usually make a substantial deposit.

What you will need to open an account

Every Swiss bank requires proof of identity (a valid passport), proof of address (a recent utility bill or lease), and documentation of the source of your funds. If you are depositing a large sum, the bank will ask where the money came from — employment, inheritance, sale of property, investment returns — and may ask for supporting documents like tax returns or a letter from your employer.

You will also need to declare your tax residency. This is not the same as citizenship. Tax residency means the country where you pay income tax, which is usually where you live and work. Swiss banks report account information to tax authorities in your country of residence under international agreements (specifically, the Common Reporting Standard, or CRS), so you cannot use a Swiss account to hide money from your home country's tax authority.

If you are an American citizen, you must file an FBAR (Foreign Bank Account Report) with the US Treasury if your foreign accounts total more than $10,000 at any point during the year. You must also report the account on your US tax return using FATCA (Foreign Account Tax Compliance Act) forms. Many Swiss banks refuse American customers because of these reporting requirements and the penalties for getting them wrong.

The minimum deposit and ongoing fees

Swiss banks that accept foreign customers typically require a minimum deposit of 250,000 to 1 million Swiss francs to open an account. Some wealth management firms have higher minimums — 5 million francs or more. These minimums are non-negotiable and much higher than what you would need to open a basic checking account in the United States or most other countries.

Once the account is open, you will pay annual fees for account maintenance, asset management (if the bank invests your money), and currency conversion if you deposit money in a currency other than Swiss francs. These fees vary widely depending on the bank and the size of your account, but expect to pay at least 0.5% to 1% of your balance per year for basic account management.

Whether a Swiss account makes sense for you

For most people, a Swiss bank account is not practical. The minimum deposit alone — often a quarter-million dollars or more — puts it out of reach. The fees are higher than you would pay at a bank in your home country. And the tax reporting requirements mean you cannot use it to reduce your tax burden; in fact, you must report it to your home country's tax authority.

Swiss accounts make sense primarily for people who already have substantial wealth, who do business in Switzerland or Europe, or who want to diversify their banking across multiple countries for reasons unrelated to tax avoidance. If your goal is straightforward to save money or hold a checking account, a bank in your home country will serve you better and cost you less.

If you are considering a Swiss account because you have heard they offer privacy or tax advantages, be aware that this is no longer true. Swiss banking secrecy laws have been dismantled over the past fifteen years, and Swiss banks now share account information with tax authorities in other countries just as readily as banks anywhere else do.

Alternatives if a Swiss bank account is not available to you

If you cannot meet the minimum deposit requirement or if Swiss banks will not accept your nationality, you have other options depending on what you are trying to accomplish. If you want a bank account in Europe, you can open an account at a bank in Germany, the Netherlands, or several other EU countries with lower minimum deposits and less stringent requirements for foreign customers.

If you want to invest money internationally, you can do so through a brokerage account in your home country — most brokerages allow you to buy stocks, bonds, and funds from around the world without needing a foreign bank account. If you want to hold money in Swiss francs specifically, you can do that through a currency exchange service or by holding Swiss franc-denominated investments through a broker in your home country.

If you do business in Switzerland — for example, you own a company or have employees there — you may be able to open a business account more easily than a personal account. Business accounts have different requirements and are sometimes available to foreign business owners even when personal accounts are not.

How to start the process if you decide to proceed

If you meet the minimum deposit requirement and want to explore whether a Swiss bank will accept you, start by contacting a Swiss financial advisor or wealth manager. You can find them through professional directories like the Swiss Financial Planners Association (SFPA) or by asking your current bank whether they have relationships with Swiss institutions.

Be prepared to provide detailed financial information: your employment history, your current income, your tax returns for the past two to three years, and documentation of where your deposit money is coming from. The bank will conduct background checks and may take several weeks to decide whether to accept your account.

Do not approach a Swiss bank directly unless you already have a contact there. Most banks do not accept walk-in inquiries from foreign customers and will straightforward refer you to their website, which will likely say they are not accepting new clients. Working through an advisor who has existing relationships with banks is faster and more likely to succeed.

Frequently Asked Questions

Can I open a Swiss bank account online without visiting Switzerland?

Some banks will allow you to open an account without an in-person visit if you work through a financial advisor or if you are a Swiss citizen. Most banks that accept foreign customers still require at least one visit to a branch to verify your identity in person, though this requirement varies. Ask the bank or advisor directly before you begin the process.

Will a Swiss bank account help me pay less tax?

No. Swiss banks report account information to tax authorities in your country of residence, so you must report the account and any income it generates on your home country's tax return. Using a Swiss account to hide money from your tax authority is illegal and can result in criminal charges, not just penalties.

What if I am a Swiss citizen living abroad?

You have better options than non-citizens. Some Swiss banks will accept accounts from Swiss nationals even outside the country, though you will still face higher minimums and stricter documentation than you would if you lived in Switzerland. Contact banks directly or work with a Swiss financial advisor who specializes in expatriate banking.

Can I open a Swiss account if I am an American?

Yes, but it is harder. Many Swiss banks refuse American customers because of FBAR and FATCA reporting requirements and the penalties for non-compliance. Banks that do accept Americans charge higher fees to cover the cost of compliance. Be prepared for a longer approval process and higher minimums.

What is the difference between a Swiss bank account and a Swiss investment account?

A bank account holds cash; an investment account holds stocks, bonds, funds, and other securities. Swiss banks often require you to have an investment account if you have a large balance, because they want to invest your money and earn fees on the investments. Ask the bank what account types they offer and what the minimum is for each.