Opening a Luxembourg bank account without living there: a practical guide

CSSF, BCL and European supervision

A Luxembourg bank account lets a non-resident use a euro area banking centre supervised by the CSSF. It is open to applicants who show a link with the country or assets to invest, and who document the source of their funds precisely. The CSSF licenses banks and financial firms, the Banque centrale du Luxembourg belongs to the Eurosystem, and significant institutions answer directly to the ECB.

The Commission de surveillance du secteur financier licenses and supervises banks and financial firms, while the Banque centrale du Luxembourg is part of the Eurosystem. Significant institutions are directly supervised by the ECB under the Single Supervisory Mechanism.

An international banking centre with a small domestic market

More than a hundred banks, mostly subsidiaries of foreign groups, are based in the Grand Duchy, and each bank in Luxembourg sets its own acceptance conditions. Some serve local customers, while many others focus on private banking, investment funds or corporates and do not open ordinary current accounts.

Retail banks for residents and cross-border workers

The retail market is led by Spuerkeess, BGL BNP Paribas, BIL, ING Luxembourg, Banque Raiffeisen and POST Luxembourg. Cross-border workers from France, Belgium and Germany routinely open a Luxembourg account there to receive their salary.

The profile expected of a non-resident

Apart from cross-border employees, non-residents are mainly welcomed by private banks, which often set high minimum amounts. Someone without a job, business, property or assets to manage in Luxembourg struggles to justify an everyday account.

Documents and anti-money laundering diligence

A passport, proof of address, tax identification number, proof of income and evidence of the source of wealth are required. Luxembourg's 2004 anti-money laundering law requires enhanced due diligence for politically exposed persons and high-risk countries.

The FGDL and the 100,000 euro guarantee

The Fonds de garantie des dépôts Luxembourg, run by the Depositor and Investor Protection Council, repays up to 100,000 euros per depositor and per bank. Some temporarily high balances, such as proceeds from a property sale, receive additional time-limited protection.

Euro payments, SEPA and the Payconiq app

A Luxembourg IBAN starts with LU and has twenty characters. Euro transfers run through SEPA, and the Payconiq app, adopted by local banks, is used for person-to-person payments and at many merchants.

From banking secrecy to automatic exchange

Luxembourg has given up banking secrecy towards foreign tax authorities: it has exchanged information automatically under the CRS since 2017 and applies its FATCA agreement. Non-residents' income and balances are reported to their home country.

Form 3916 and Luxembourg income of a French resident

A French tax resident declares every Luxembourg account on form 3916 and reports financial income in France. The France-Luxembourg tax treaty allocates taxing rights between the two states, but does not waive these filings, and failing to file is penalised.

Tips for a first application in Luxembourg

Choose the bank according to use: a retail bank for a cross-border salary, a private bank for wealth. Submit a complete file for any Luxembourg bank account application in French, German or English, three languages spoken by most advisers in the financial centre.

Steps to open a Luxembourg bank account

In practice, the process starts with choosing the institution: a retail bank if you earn a Luxembourg salary, a private bank if you have assets to invest. Then contact the new-client team, state that you are a non-resident and explain what the account is for, and ask for the exact list of documents required. Each bank sets its own rules, and the answer depends on your profile.

The file is then reviewed by the compliance department, which checks your identity, your address and the source of funds. Depending on the bank, a branch meeting, a video call or certified copies may be requested. Timelines differ from one institution to another; it is better to ask for them in writing at the first exchange rather than to assume them.

Once the account is approved, you receive the IBAN starting with LU, access to online banking and, where relevant, a card. Make a small first euro transfer as a test before receiving a salary or entrusting larger sums, and keep the correspondence exchanged with the bank in case of any later review. This written record proves valuable if any doubt arises later on.

Documents to prepare for a Luxembourg account

Identity and address documents must be valid, recent and perfectly legible. Prepare your passport, proof of address in your name and your tax identification number. If one of these documents is not written in French, German or English, the bank may require a translation; ask in advance which format it accepts to avoid unnecessary back-and-forth. Keep digital copies as well, sorted by theme, so they are easy to resend whenever the adviser asks.

Also prepare evidence of the source of funds: payslips, an employment contract, a property sale deed, statements of accounts held elsewhere or an employer's letter. The more these documents tell a consistent story, the faster the compliance review. A verbal explanation never replaces a written document that the adviser can place in your file. Ask the adviser which file formats and sizes the secure upload accepts.

If you are self-employed or hold shareholdings, add the documents that describe this activity: articles of association, registration extract, latest accounts or tax returns. The bank wants to understand who you are, where the money comes from and what the account will be used for. A clear file is worth more than a bulky one. If a document is missing, say so openly rather than replacing it with an approximate substitute.

Common mistakes and questions to ask the bank

Frequent mistakes include an incomplete file, a vague description of how the account will be used, expired documents and sending contradictory applications to several institutions at once. A Luxembourg bank that receives a blurred profile often prefers to decline rather than take on a poorly documented risk. Take the time to write a short, factual presentation that matches your documents.

Before signing, ask precise questions: is there a minimum balance or an account-keeping fee for a non-resident, which languages does the adviser speak, is online banking reachable from abroad, and what happens if your address changes? They will serve as a reference in case of disagreement or account closure. Written answers also help you compare several banks on equal terms before choosing one.

Remember finally that deposit protection has a ceiling, set at 100,000 euros per depositor and per bank according to the overview above. If your assets exceed that level, spreading funds across several institutions or learning about temporary protections that may apply can be useful.

Local or remote opening: choosing a bank in Luxembourg

An account opened on site lets you meet the adviser, sign without an intermediary and settle questions quickly. Remote opening avoids the trip but usually means more certified copies and written exchanges. Depending on the bank, one of the two routes, or both, is offered to non-residents. Compare these options before submitting your application rather than after a first refusal.

For tax purposes, Luxembourg passes account information to other states under the CRS and applies its FATCA agreement. This does not make the account a problem, but it means you must declare your assets and income properly in your country of residence. A French resident, for example, takes account of form 3916 mentioned above; a tax adviser can clarify your situation.

Finally, check that the institution is properly licensed by consulting the CSSF public lists, then read the general terms and the fee schedule carefully before signing. If you doubt an offer received by message or through an intermediary, contact the bank directly using its official details. A serious bank in Luxembourg will never ask you to bypass its checks. Nothing replaces a direct check with the bank itself.