The resilience of Luxembourg’s Financial Collateral law

Financial collateral arrangements and set-off agreements constitute essential legal tools in the architecture of secured finance. Widely used across banking, capital markets, and commercial transactions, these mechanisms serve to secure obligations and mitigate counterparty risk.

In Luxembourg, they are governed by the amended law of 5 August 2005 on financial collateral arrangements (hereafter the “Law”), which provides a robust and creditor-friendly legal framework. The Law applies to a broad range of collateral types and counterparties, offering legal certainty and operational efficiency in both domestic and cross-border contexts.

Over the past two decades, the Law has undergone a series of targeted amendments and refinements, reflecting Luxembourg’s commitment to maintaining a modern and competitive legal environment. These developments have been driven by the need to respond to evolving market practices, regulatory changes at international, EU and national levels and jurisprudential trends.

The Law’s adaptability has enabled it to preserve its core objective: provide creditors with a high degree of legal certainty, flexibility and enforceability in respect of financial collateral arrangements. Thanks to the proactive stance of the Luxembourg legislator, creditor protection applies today even in complex insolvency scenarios, including those involving cross-border elements or proceedings initiated outside the European Economic Area.

The Law reinforces Luxembourg’s position as a reliable legal environment for secured transactions and the Grand Duchy continues to distinguish itself as one of the favourite European jurisdictions to structure these types of transactions.

This brochure provides a comprehensive overview of the current Luxembourg collateral regime, with a particular focus on the latest legislative amendments and their practical implications. It explores the legal framework governing financial collateral arrangements and set-off agreements, the procedures for their creation and perfection, their enforceability against third parties, and the rights and obligations of the parties involved. The analysis also highlights the Law’s extraterritorial reach and its resilience in the face of local and foreign insolvency proceedings, underscoring Luxembourg’s continued relevance in the global financial landscape.

Scope of the Law

Eligible assets

The Law applies to arrangements involving present or future assets such as:

• Financial instruments – This includes the widest possible range of financial instruments, such as shares, bonds, notes, derivatives, units or shares in undertakings for collective investment (UCIs), and other instruments representing rights of ownership, claims or receivables (créances). The Law expressly includes both materialised and dematerialised instruments, whether registered, bearer, or book-entry, and extends to instruments held through distributed ledger systems.

• Cash collateral – This encompasses bank deposits, credit balances on accounts, and other monetary claims that can be credited to an account.

• Other eligible assets – The Law also allows for other assets to be used as collateral, provided they are fungible and commonly accepted in financial markets, and provided they fall within the broad definition of “financial instruments” under the article 1 of the Law.

The Law does not apply to agreements over tangible movable property outside the financial sphere, real estate, or intangible assets unrelated to financial instruments, which remain subject to general civil or commercial law provisions.

Eligible parties

The Law is flexible regarding the parties who may benefit from its provisions and makes the financial collateral regime accessible to all types of parties, whether finance professionals or not.

Furthermore, a collateral financial arrangement may be granted in favour of a person such as a fiduciary, a security trustee or a security agent, who will act for the account of the beneficiaries of the security interest, including their successors and assigns.

The beneficiaries of the security interest may be present or future as long as they are or may be determined. The Law provides that the trustee or security agent has the same rights as those granted to the direct beneficiaries of the security interests (as defined by the Law) without prejudice to their obligations towards the beneficiaries of the considered security interests.

For fiduciary transfers of title by way of security, the fiduciary must be a professional of the financial sector.

Pledge Agreement

Nature of the pledge

Under the Law, a pledge agreement is a sûreté réelle whereby a debtor (pledgor) grants a creditor (pledgee) a preferential right over an asset to secure the fulfilment of an obligation.

A pledge over assets is a security interest involving dispossession of the debtor. Indeed, the pledged asset remains the property of the pledgor, but the pledgee holds a right in rem, enabling enforcement against the asset.

Creation and perfection of the pledge

As a rule, pledge agreements are accessory to the main secured obligation. As a result, if the secured obligation terminates or is invalid, the pledge is also terminated.

The Law applies to pledges over assets and contains detailed provisions on pledges creation, perfection and enforcement for most Luxembourg pledges typically entered into in international financing transactions, such as pledges over shares, bank accounts and claims/receivables.

Although financial collateral arrangements and netting agreements are presumed to be commercial transactions that may be evidenced between the parties and against third parties in writing or by any other legally equivalent means, the creation of a pledge must be capable of being evidenced in writing—whether in electronic format or another durable medium—and must clearly identify the collateral to which it applies.

To perfect a pledge over assets, the Law requires that the pledged assets be transferred from the pledgor’s control to the control of the pledgee or of a third party selected by the parties.

The Law provides that this requirement is met:

In the case of financial instruments in book-entry form:

• If the pledgee is the depositary, when the pledge and the pledgor have entered into the pledge agreement;
• When the pledgor, the pledgee and the depository have entered into a tripartite agreement by which the depository will act upon instruction of the pledgee and without any further approval of the pledgor. If the depository is not a party to this agreement, the requirement is met when this agreement is notified to the depository;
• When the relevant instruments have been recorded in an account opened in the name of the pledgee;
• When the relevant instruments have been recorded, without any numbering, in an account held by a depository opened in the name of the pledgor or any persons as third party holder, such instruments being designated in the books of the depository, individually or collectively, by reference to the relevant account, as being pledged.

In the case of financial instruments in bearer form, when the relevant instruments have effectively been transferred (transfert par tradition du titre) to the pledgee or a third party.

In the case of financial instruments in registered form, when the relevant instruments have been recorded in a register for registered securities.

The pledge is notified to the account bank and must be accepted and acknowledged by the account bank in order for the pledgee to benefit from the pledge.

For financial instruments not referred to above, the dispossession is achieved vis-à-vis third parties if the creation of the pledge has been notified to or accepted by the issuer of such financial instruments or, if the financial instruments are held by a third party holder, by the notification to or acceptance by that third party holder.

For receivables, the dispossession is achieved vis-à-vis the debtor and other third parties, by the mere conclusion of the pledge agreement. However, the debtor, until informed of the creation of the pledge, will be validly discharged if it makes a payment to the pledgor. Pledges over receivables give the pledgee the right to exercise all rights of the pledgor attached to the pledged receivables.

If the pledged claim(s) or the debtor is subject to a law other than Luxembourg law, specific perfection requirements or formalities might have to be complied with under such other applicable law(s).

In all cases, the pledgee has a retention right in connection with the pledged assets.

Execution of pledged assets in a multi-tiered pledge structure

When multiple secured parties hold pledges over the same assets, the first-ranking secured party has priority and may enforce the pledge to satisfy its claim. Any surplus after the repayment benefits lower-ranking secured parties, either according to their agreement or, failing that, held in escrow by a Luxembourg credit institution.

Lower-ranking secured parties must attempt to reach an agreement with higher-ranking pledgees on the method of realisation, the order of repayment, and distribution of proceeds. If no agreement is reached, the most diligent party may apply to the competent court judge, whose summary decision is final.

The Law ensures that first-ranking secured parties are paid first, surplus proceeds are protected for lower-ranking parties, and the court can resolve disputes to safeguard the rights of all parties.

Triggering events for enforcement

The enforcement of a pledge is triggered by the occurrence of an “enforcement event” which is understood as an event of default or any other event whatsoever agreed between the parties, on the occurrence of which, under the terms of a financial collateral arrangement or the agreement containing the secured financial obligation, or by operation of law, the pledgee is entitled to realise or appropriate the pledged assets. The parties are hence entirely free to determine by agreement the events the occurrence of which may trigger the enforcement of the collateral without the financial obligations having to become necessarily due and payable.

This allows a pledgee to enforce its security interest even in the absence of a breach of obligations or a delayed/default of payment, provided such triggers have been agreed contractually. Such events may also include the mere filing of a request to open a business preservation procedure as foreseen by the law of 7 August 2023 on business preservation and the modernisation of bankruptcy law (the “Insolvency Reform”) which notably introduced a payment deferral mechanism. This allows pledgees to be protected against the effects of the new safeguard regime created by the Insolvency Reform and preserve the enforceability of their security interests confirming Luxembourg’s creditor friendly status.

Methods of enforcement

The Law permits the direct enforcement of a pledge without requiring the defaulting party to first fulfil any outstanding payment or performance obligations. In practical terms, this means that creditors are not legally obliged to issue a prior notice before initiating enforcement proceedings.

The enforcement methods of a pledge may be tailored to the type of collateral which is the subject of the pledge. The methods of enforcement available include:

• appropriation of the collateral either by the pledgee or by a third party appointed by the pledgee at a price determined, before or after the appropriation, in accordance with a valuation process agreed upon by the parties;

• assignment of the pledge collateral:
  • by a private sale in a commercially reasonable manner;
  • on a trading venue on which it is admitted to trading, or
  • by public auction;

• cause a judgement to be issued ordering that he retain the pledged collateral as payment up to the amount of his claim, in accordance with an expert valuation;

• proceed with netting;

• appropriate the pledged financial instruments or have the pledged financial instruments appropriated by a third party:
  • at the market price, where such instruments are admitted to trading on a trading venue;
  • where they are units or shares of an undertaking for collective investment, at the market price or at the price of the last net asset value published by or for this undertaking for collective investment, provided that the last publication of the net asset value does not exceed one year;

• request the redemption of the pledged units or shares of an undertaking for collective investment at the redemption price in accordance with the instruments of incorporation of this undertaking for collective investment; or

• exercise all the rights arising under the pledged insurance contract, including, in the case of a life insurance contract or a capital redemption operation, the right to surrender, or request the insurance undertaking to pay any sums due pursuant to the insurance contract.

Pledge of shares in a private limited liability company (SARL)

As a rule, under article 710-12 of the amended law of 10 August 1915 on commercial companies (“LSC”), the shares in a SARL cannot be transferred to non-shareholders without the approval of shareholders holding at least three-quarters of the shares (the LSC allows the articles of association of a SARL to reduce such a majority to half of the shares).

However, as an exception, the approval of the shareholders’ general meeting is not required in the event of the total or partial realisation of a pledge of all the shares granted to one or more persons within the scope of one transaction.

In all other cases, such shareholders’ approval may be given in accordance with the provisions of the LSC at any time prior to the realisation, in favour of identified or unidentified persons. Such shareholders’ approval is irrevocable.

If shares are transferred to an unidentified approved person and enforcement is not carried out by a public sale duly notified to the company, the other shareholders, excluding the transferor and transferee, have one month from the notification of the assignment to the company to either purchase the shares themselves or require the company to repurchase them at the enforcement price.

Netting and financial collateral arrangements in insolvency situations

Enforceability of financial collateral arrangements in insolvency situations

The Law explicitly confirms that all financial collateral arrangements (including pledges) remain valid and enforceable even if entered into on the day national or foreign winding-up, reorganisation, or similar proceedings are initiated.

This principle was reinforced by the legislative reform of 15 July 2024, that enhances the protection afforded by the Law to financial collateral arrangements concluded after 22 July 2024. These arrangements are now expressly shielded from the effects of reorganization measures or liquidation proceedings regardless of their origin. The principle of insolvency remoteness of the financial collateral arrangements has been reaffirmed as universally effective, even in cases where insolvency proceedings are initiated outside the European Economic Area—overruling previous case-law that had cast doubt on the Law’s extraterritorial reach.

Moreover, the amendment introduces clear definitions of ‘foreign law’ and ‘foreign reorganization and liquidation measures’, encompassing provisions, laws, and procedures originating both from EEA member states and third countries. This expansion ensures that the protections enshrined in articles 20 and 24 of the Law remain fully enforceable against third parties, thereby safeguarding the validity and effectiveness of Luxembourg financial collateral arrangements on a global scale.

Accordingly, provided a pledge is concluded before a national or foreign court decision formally opening proceedings or before the relevant measure becomes effective, such pledge arrangement is fully opposable to third parties.

Enforceability of netting arrangements in insolvency situations

The Law confirms that contractual set-off arrangements remain valid and enforceable even if entered into on the day national or foreign winding-up, reorganisation, or similar proceedings commence.

Where such arrangements are concluded after the court decision formally opening the proceedings or after the relevant measure becomes effective, they will nonetheless remain legally binding and opposable to third parties—including commissioners, receivers, liquidators, and similar officials—provided the collateral taker can demonstrate that, at the time of entering into the arrangement, they neither knew nor ought reasonably to have known of the commencement of such proceedings or measures.

Private international law issues

According to the principle of lex situs, the governing law of financial collateral on financial instruments transferable by book entry is the law of the country where the relevant account is maintained, regardless of the law elected contractually.

As a consequence, the application of this rule of conflict of laws may influence the following:

• The legal nature and proprietary effects of financial collateral on financial instruments transferable by book entry.
• The requirements and formalities for creating the collateral and making it enforceable against third parties.
• The priority between pledgees.
• The duties of the account holder (custodian) when faced with competing claims.
• The conditions of enforcement once a trigger event occurs.
• The scope of the collateral, whether it extends to dividends, income and other distributions, reimbursement, assignment proceeds, or other proceeds.

The Law clearly states that foreign law financial collateral arrangements or foreign law security interests similar to financial collateral arrangements granted by a pledgor established or residing in Luxembourg benefit from the same protection against insolvency, bankruptcy, reorganization or similar proceedings as Luxembourg law financial collateral arrangements.

The Law ensures that financial collateral arrangements and set-off agreements concluded after 22 July 2024, are insulated from the effects of reorganization measures or liquidation proceedings irrespective of their jurisdiction of origin. The principle of insolvency remoteness of the financial collateral arrangements and set-off agreements is thus universally effective even in cases where insolvency proceedings are initiated outside the European Economic Area.

Furthermore, the Law defines ‘foreign law’ and ‘foreign reorganization and liquidation measures’, as provisions, laws, and procedures originating both from EEA member states and third countries. Thus, the protections enshrined in articles 20 and 24 of the Law (i.e. the principle of insolvency remoteness of the financial collateral arrangements and set-off agreements) is fully enforceable against third parties, safeguarding the validity and effectiveness of Luxembourg financial collateral arrangements on a global scale.

Miscellaneous

• Waivers – Debtors may waive their right of set-off or any other objections against creditors and pledgees. The pledgor may also waive any recourses (whether personal or by subrogation) against the debtor in the event of enforcement. These waivers are valid between the parties, enforceable against third parties, and remain effective even in the event of bankruptcy.
• Registration – No registration, filing or similar formality is required for the validity or enforceability of financial collateral agreements. Registration with the tax authorities is not mandatory but may be undertaken voluntarily for a fixed registration fee currently set at EUR 12,00.

Alternatives to pledges

Transfer of title by way of security (transfert de propriété à titre de garantie)

A transfer of title by way of security is a legal mechanism, whereby a debtor temporarily transfers legal ownership of present or future assets to a creditor or a fiduciary to secure the performance of a financial obligation.

The key features are that the transfer of ownership is real and immediate, but temporary: once the secured obligation is fulfilled, the assets must be returned to the debtor. This mechanism provides:

• simplicity, as the transfer is perfected upon signing the agreement without additional formalities; and
• contractual flexibility, allowing the parties to define enforcement and realisation terms in case of defaults, providing a flexible alternative to traditional pledges.

A common form of this mechanism is the fiduciary transfer, governed by the Luxembourg law of 27 July 2003 on trust and fiduciary contracts, together with the articles 13 and 14 of the Law. In a fiduciary transfer, legal ownership of the assets is temporarily transferred to a bank or other regulated financial institution acting as fiduciary, which must comply with the formalities of transfer and the enforcement terms agreed by the parties. If the transfer is done on a fiduciary basis, the fiduciary must be a financial sector professional.

Repurchase agreement (mise en pension)

A repurchase transaction within the meaning of the Law is the operation in which a transferor transfers an asset to a transferee, against payment of a price, title to an asset and for which the obligation or option of a later retransfer of this asset or of an equivalent asset to the transferor for a pre-agreed price is agreed. Such arrangement may involve tangible or intangible assets.

Legal ownership passes to the transferee for the duration of the agreement, ensuring that the transferee holds full title while the transferor retains the contractual right to repurchase. In the case of book-entry instruments, the transaction becomes enforceable against third parties once the asset is registered in the transferee’s account or designated as belonging to the transferee in the transferor’s account. Upon completion of the repurchase period:

• The transferor is obliged to take back the asset or equivalent.
• The transferee may either: (i) be obliged to return the assets (in the case of a firm/sell-back agreement) or (ii) have the option to return it (in the case of a firm buy agreement with an option for resale).

These provisions can also apply to substituted assets or margin collateral if stipulated in the agreement.