Opening a Luxembourg business bank account: SARL, SA and documents

The capital deposit account before the notarial deed

A Luxembourg business bank account is a euro or multi-currency account opened in the name of a company entered in the Trade and Companies Register. It is often set up at incorporation, when founders pay the capital into a blocked account and the bank issues a certificate for the notary. The funds are released once the company is registered, after the bank has identified its beneficial owners.

To form a SARL or SA, founders pay the capital into a blocked account and the bank issues a blocking certificate for the notary. The funds are released once the company is entered in the Trade and Companies Register.

Minimum capital: 12,000 euros for a SARL, 30,000 for an SA

A SARL requires fully paid-up capital of 12,000 euros, and an SA 30,000 euros paid up at least by a quarter. The simplified SARL, available from one euro, is reserved for individuals and certain activities.

The business permit needed to trade

Commercial, craft or professional activity in Luxembourg requires a business permit issued by the ministry responsible for the middle classes. Banks often ask for this document before enabling outgoing payments for an operating company.

The Luxembourg RBE as checked by the bank

Every company records its beneficial owners in the RBE, run by Luxembourg Business Registers. Since the November 2022 ruling of the Court of Justice of the European Union, public access has been restricted, but banks and authorities still consult it.

Opening an operating company's account

For a Luxembourg company, Spuerkeess reviews the notarial articles, RCS extract, business permit, identity of managers and beneficial owners, business plan and main trading partners. Having an office in the Grand Duchy carries significant weight in the assessment.

Substance and domiciliation

To obtain a business account in Luxembourg, companies domiciled with a licensed agent must show real activity, particularly in light of tax treaties and EU anti-abuse directives. A lease, employees, resident managers and locally kept accounts are the indicators banks look at.

Luxembourg VAT and identification number

The standard VAT rate is 17 percent, one of the lowest in the European Union. The registration, estates and VAT authority issues the number, which the bank may request for companies invoicing European customers.

Corporate income tax and municipal business tax

Since 2025 the corporate income tax rate has been 16 percent, giving about 23.87 percent in Luxembourg City with municipal business tax and the employment fund surcharge. Annual accounts are filed with the RCS.

Multi-currency treasury and international payments

For a company account, banks in the financial centre routinely hold accounts in euros, dollars, sterling and Swiss francs, suited to exporters and international groups. Payments to countries under EU sanctions are subject to enhanced checks.

CRS transparency and shareholders' reporting

Passive entities owned by non-residents are reported under the CRS along with their controlling persons. A shareholder or manager resident in France declares their own accounts and, where applicable, signing powers held over Luxembourg accounts.

Documents for a Luxembourg business bank account

Before approaching a bank, gather the documents that describe the company and its managers: notarial articles, the extract from the Trade and Companies Register, identity documents for managers or directors, proof of address and, for a regulated activity, the business permit. The bank compares these papers with each other, and a discrepancy is enough to delay the review.

Then prepare the economic side of your business account in Luxembourg: business plan, main customers and suppliers, countries involved, expected monthly volumes and evidence of substance such as a lease, a domiciliation contract or employment contracts. The bank wants to check that the described activity matches the corporate purpose and that the expected flows are credible given the size of the company.

Finally, collect the elements on beneficial owners and the origin of the capital: registration in the dedicated register, identity documents, proof of funds and annual accounts of contributing companies. In practice, timing varies by bank and by the complexity of the ownership chain, and a complete file at first submission sharply reduces the number of reminders.

The steps to obtain a company account

The first step is often opening the capital deposit account. The founders pay in the funds, and the bank issues a blocking certificate that the notary requires for the deed of incorporation. This account stays blocked until the company is registered, after which the funds are released to the operating account.

Next comes the application for the company account, once the articles are signed and the registration done. The bank checks the identity of each related person, sanctions lists, the beneficial owner register and the purpose of the activity. It may ask for written clarifications or a meeting with the manager, sometimes remotely depending on its policy.

Once a decision is made, the signatories receive online banking access, company cards and the fee schedule. No bank guarantees an opening in advance, and the real timing becomes clear with the institution you choose. Factor these delays into your launch calendar, because an account that is not operational blocks the first payments to suppliers and staff.

Common mistakes with a corporate account in Luxembourg

The most common mistake is presenting a domiciled company with no substance at all, meaning no office, no employee and no resident manager. Banks look at the lease, locally kept accounts and the real presence of the managers. A file that shows none of these elements will be treated as a high-risk structure.

Another weakness is a vague description of the activity, or inconsistency between the corporate purpose, the business plan and the announced flows. The adviser expects a precise explanation of what the company does, for whom and in which countries. Have your accountant or lawyer review everything before submission to avoid back-and-forth with the compliance team.

Do not neglect the capital payment step either, which is often badly anticipated. A transfer to the wrong account, an incorrect amount or a late blocking certificate can delay the notarial deed. Ask the bank and the notary to confirm in writing the amounts and references to use before you make any payment.

Questions to ask the bank and useful checks

Ask the bank about the currencies offered, account fees, the cost of international transfers, payment limits and whether cards can be issued to managers. Ask how it handles payments to countries under sanctions, which supporting documents it requests periodically and who will be assigned to follow your account day to day.

Also raise financing: does the bank offer credit lines, guarantees or treasury solutions for a young company, and on what conditions? Compare at least two institutions, because acceptance policies, pricing and service quality vary considerably, notably for companies owned by non-residents.

Finally, for a corporate account, check that the bank is licensed and supervised by the competent Luxembourg authority, and find out about your tax duties. CRS and FATCA exchanges apply to the accounts in scope, and local accounting advice remains useful for VAT, annual accounts and the filings the bank may ask you to produce.