Closing a company in Luxembourg: dissolution, liquidation and closing accounts

In short. Closing a Luxembourg company is not a single click. You first dissolve it, then liquidate it, and only then strike it off the register. The dissolution is decided at a general meeting before a notary, who appoints a liquidator; the liquidator realises the assets, pays the debts and distributes what is left. A closing meeting approves the liquidation accounts, hears an auditor appointed to check them, and grants discharge to the liquidator. The books are kept for five years after the closure is published. Since the Law of 28 October 2022, an empty shell with no staff and no assets, and in serious breach of company law, can be dissolved administratively, without liquidation. At Advena, the accounting side of this exit is handled on a fixed fee, from 325 € per month.

You want to wind up your company: the activity has died down, the shareholders are parting ways, or the structure no longer serves a purpose. The recurring question is always the same, how do you close cleanly, and what does it cost? Closing a company in Luxembourg follows a precise order, dissolve then liquidate then strike off, and each step leaves an accounting trail. Here is the real sequence, from the dissolution vote to the removal from the register, with what your accounting firm handles and the mistakes that cost money.

Dissolve, liquidate, strike off: three different things

The three are often confused, and that confusion wastes time. Dissolving a company means deciding to end its existence: it enters liquidation but does not yet disappear. Liquidating is the concrete work that follows, selling what can be sold, collecting what is owed to you, paying what you owe, and distributing the balance to the shareholders. Striking off is the administrative act that removes the company from the trade and companies register (RCS) once the liquidation is closed. Until the liquidation is complete, the company keeps its legal personality for the sole purposes of that liquidation: it therefore still has a number, obligations and a set of accounts.

Voluntary liquidation, step by step

This is the normal route when the company is solvent, meaning able to pay its debts. The procedure, set out by Guichet.lu, follows a stable sequence.

Two practical points that many discover too late. Sums owed to a creditor or shareholder who cannot be found are not left in a drawer: they are deposited with the Caisse de consignation (the State deposit office). And the books and records of the liquidated company are kept for five years from the publication of the closure, at an address that must itself be published. This is separate from the general obligation to keep ten years of accounting records while the company is alive, which we cover in our article on the accounting obligations of a Luxembourg SME.

The empty shell: administrative dissolution without liquidation

There is a shorter route, but it is not something you pick for convenience. Introduced by the Law of 28 October 2022, administrative dissolution without liquidation targets commercial companies that have become empty shells: no employees, no assets, and in serious breach of company law (no traceable registered office, no management, accounts never filed). It is triggered by the State Prosecutor, not by the director, and handled by the manager of the trade register, who queries banks, insurers and public bodies before concluding. The procedure wraps up within six months at most. Banks, insurers, investment funds and law firms are excluded, as are civil-law companies.

In other words, it is a State clean-up tool aimed at ghost structures, not a shortcut to avoid a real liquidation. If your company still holds the slightest asset or owes the slightest debt, voluntary liquidation is what applies.

What happens to your accounting during liquidation

A common mistake is to think everything stops on the day of the dissolution vote. The opposite is true. Throughout the liquidation, the company remains bound by its accounting obligations: the books continue under the standard chart of accounts, the PCN 2020, and VAT returns remain due at their usual frequency. If the liquidation runs beyond the normal year-end, a set of annual accounts must be drawn up and filed for the period, on pain of late-filing surcharges, as we explain in our article on filing annual accounts in Luxembourg.

The liquidator, for their part, keeps liquidation accounts that isolate the exit operations: sale of equipment, settlement of customer and supplier balances, repayment of shareholder current accounts. It is this document, checked by the auditor, that justifies the final distribution. Accounts that are up to date when the company enters liquidation save weeks; accounts in arrears force a catch-up before you can even start to liquidate.

VAT, tax and the liquidation surplus

The exit has its own tax calendar. On VAT, the company files its final returns, adjusts the tax on goods it keeps or that shareholders take back, then has its VAT number cancelled with the Registration Duties, Estates and VAT Authority (AED). The mechanics of the returns are the same as when trading, described in our guide on VAT returns in Luxembourg; only the last one carries the cessation note.

On tax, the liquidation period remains subject to corporate income tax, municipal business tax and net wealth tax, whose calculation we detail in our article on corporate tax in Luxembourg. Remember to ask for your tax advances to be adjusted, or you will be paying on a profit that no longer exists.

Then comes the question shareholders care about: the liquidation surplus, the excess distributed once every debt is paid. How it is taxed follows a specific regime that differs depending on whether the recipient is a company, a resident individual or a non-resident. This is exactly the kind of point best framed calmly with an adviser before signing off the closure, rather than discovered on a tax assessment. We inform you of the principle and point you to the right specialist, without deciding in their place.

How much does closing a company cost?

There is no single price, because the bill depends on the actual complexity. A closure involves several parties: the notary for the dissolution deed, any fees for the liquidator and the auditor, the filing and publication costs at the register, and the accounting firm for the liquidation accounts and the final returns. A company with no debt, no stock and no dispute is liquidated quickly and cheaply; a company with assets to sell, accounts in arrears or shareholders at odds costs more, in money and in time. We do not put a magic figure on a closure we have not looked at. The accounting part, however, bookkeeping and final returns included, sits inside our fixed fee, from 325 € per month, all in and with no hourly billing. The market's billing models are broken down in our article on what an accounting firm costs in Luxembourg.

Advena's role in a closure

Closing cleanly is mostly about forgetting nothing at the wrong moment. We keep your accounts in the Odoo we deployed for you, which means your bank flows, your invoices and your VAT are already up to date the day you decide to stop. In practice, we prepare the liquidation accounts from books with no arrears to clear, we frame the final VAT returns and the last tax year, and you see in real time what is left to realise and distribute. It is the same logic as on a start-up, where we frame year one rather than endure it, as described in our guide on accounting in a company's first year. A company's entry and exit are steered with the same tools.

Who voluntary liquidation is not for

Let us be straight about it. Voluntary liquidation assumes the company can pay its debts. If it is in a state of cessation of payments, unable to meet its due liabilities, this is no longer a liquidation you choose, it is a bankruptcy you must declare to the court, within strict deadlines. Trying to wind up an insolvent company amicably exposes the director; do not attempt it alone. Likewise, if your structure is an empty shell already in breach, it is the State's administrative dissolution that is meant to apply, not a procedure you launch. In both cases, we tell you at the first meeting and point you to the right lawyer or agent.

Frequently asked questions

What is the difference between dissolving and liquidating a company in Luxembourg?

Dissolving means deciding to end the company, which then enters liquidation without disappearing. Liquidating is the work that follows: realising the assets, paying the debts and distributing the balance. Strike-off from the register happens only after the liquidation is closed. In between, the company keeps its legal personality and its accounting obligations.

Do you need a notary to close a company in Luxembourg?

Yes for the dissolution deed: the decision to place the company into liquidation is taken at an extraordinary general meeting before a notary. The closing meeting that approves the liquidation accounts and grants discharge to the liquidator does not require a notary.

How long does a voluntary liquidation take?

It depends on what there is to liquidate. A company with no debt and no assets can be closed in a few weeks; as soon as there are assets to sell, receivables to collect or disputes, it stretches over several months or more. Administrative dissolution without liquidation is capped at six months maximum.

Do you have to keep the accounts during liquidation?

Yes. The company remains bound by its accounting under the PCN 2020 and by its VAT returns throughout the liquidation. If the liquidation runs past the normal year-end, annual accounts must be drawn up and filed. The liquidator also keeps liquidation accounts that justify the final distribution.

Can you close a company without a liquidation?

Only in one specific case: administrative dissolution without liquidation, created by the Law of 28 October 2022, which targets companies with no staff or assets and in serious breach. It is triggered by the State Prosecutor, not the director. A company that still has assets or debts must go through a proper liquidation.

Further reading

• Starting a company in Luxembourg: accounting in year one
• Accounting obligations of an SME in Luxembourg: the full list
• Filing annual accounts in Luxembourg: deadlines and surcharges
• Corporate tax in Luxembourg: CIT, municipal business tax and net wealth tax
• Accounting firm in Luxembourg: the complete guide for an SME

Why Advena?

We are the only Luxembourg accounting firm that keeps your books inside the management tool it deployed for you. The day you decide to stop, your accounting has no arrears to clear: the liquidation accounts and final returns are prepared on an up-to-date basis, and you follow in real time what is left to realise and distribute. A fee announced in advance from 325 € per month, a named account manager, no surprise invoice. We inform you of the rule and point you to the right lawyer or specialist agent when the situation calls for it, without claiming a regulated title we do not hold.

Procedure in force on 7 August 2026, based on the Guichet.lu factsheets Voluntary dissolution and liquidation and Administrative dissolution without liquidation, together with the amended Law of 10 August 1915 on commercial companies and the Law of 28 October 2022. Rules can change: check the official source before any binding decision. This article informs and does not replace an analysis of your situation.