Who Holds the Asset?

01 — The Functional Map

Before proceeding jurisdiction by jurisdiction, it helps to anchor the analysis in function rather than label. Every security interest does one or more of the following things, and the divergences between legal systems are largely about which mechanism a given system permits, and at what cost to the debtor's ability to continue using the asset.

What security interests do

• Possession transfer — creditor takes physical or constructive control of the asset. Classic pledge; common law lien.
• Title transfer — creditor takes legal ownership, subject to the debtor's right to repurchase on repayment. Mortgage; German Sicherungsübereignung.
• Proprietary encumbrance — creditor acquires a right in rem over the asset without ownership or possession. English charge; French hypothèque.
• Rights transfer — creditor takes the benefit of the debtor's contractual claims against third parties. Assignment; German Sicherungsabtretung.
• Statutory priority — creditor's preferential claim arises by operation of law. Lien; French privilège.
• Netting and set-off — mutual obligations collapse to a net sum on default. Close-out netting under ISDA; financial collateral regimes.

The central tension in every legal system is between the creditor's desire for certainty and speed on enforcement, and third parties' interest in notice and transparency. Possession solves the notice problem cheaply — any third party can see who holds the asset. Registration solves it administratively. Title transfer solves it by removing the asset from the debtor's estate entirely. Each solution carries costs, and each system draws the balance differently.

The central finding across all seven systems examined here is that the label on a security interest tells you less than the mechanics of its creation, perfection, and enforcement. Those mechanics differ enough between jurisdictions to determine whether a creditor recovers at all — and the governing law clause in a credit agreement does not change them.

02 — England: The Richest Taxonomy

English law has developed the most elaborate taxonomy of security interests in the common law world, built up over centuries without systematic codification. The result is a rich but fragmented landscape where form matters enormously — the distinction between a fixed charge, a floating charge, a mortgage, and an assignment can determine priority in insolvency by millions of pounds.

Pledge

The oldest form of security: the creditor takes possession and holds it until repaid. Possession is both constitutive and continuous — without it, there is no pledge. The pledgee acquires a special property in the asset (a limited proprietary right) while the pledgor retains general ownership. On default, an implied power of sale operates without court order — the chief commercial virtue of pledge over a charge. Pledge of documents of title — bills of lading, warehouse receipts — gives banks constructive possession of goods in transit and remains the structural backbone of trade and commodity finance.

Enforcement. Self-help: no court order required. The pledgee sells and applies proceeds to the debt; surplus goes to the pledgor. Effective against the insolvency officeholder — the pledgee holds a possessory interest that survives liquidation, though the officeholder may apply to restrain a sale at gross undervalue.

Mortgage

A mortgage transfers legal or equitable ownership of the asset to the mortgagee, subject to the mortgagor's equity of redemption. For land, the Law of Property Act 1925 produced the anomaly that a "legal mortgage" no longer involves a transfer of the fee simple; it is instead constituted by a charge by deed expressed to be by way of legal mortgage, or a long lease. For shares, a legal mortgage requires transfer into the mortgagee's name — cumbersome and stamp-duty-triggering. An equitable mortgage, constituted by deposit of share certificates plus a signed blank transfer form, is therefore the dominant structure in English practice.

Enforcement. Statutory power of sale under LPA 1925 s.101 (legal mortgages); contractual power for equitable mortgages. Receiver appointment or court order for possession. In administration, the administrator may apply under Insolvency Act 1986 Sch.B1 para.43(2) to restrain disposal — the moratorium applies, but secured creditors may seek leave.

Fixed and Floating Charge

A charge gives the chargee a proprietary interest — a right to look to specific assets for satisfaction — without transferring ownership or possession. It is equity's invention. The critical bifurcation is between fixed and floating charges, and the consequences of mislabelling are severe.

A fixed charge attaches to identified assets from the moment of creation; the chargor cannot deal with them without the chargee's consent. Fixed charge holders rank ahead of preferential creditors and the prescribed part in insolvency. A floating charge attaches to a class of assets and permits the chargor to deal freely until crystallisation — the point at which it fixes onto assets then present in the class, triggered by appointment of a receiver, administration, liquidation, or an automatic clause. Floating charge holders rank below fixed charge holders and preferential creditors, and above them only if they hold a "qualifying floating charge" permitting out-of-court administration appointment.

The line has generated substantial litigation. After Spectrum Plus (HL, 2005), a charge over book debts is floating — whatever the label — if the chargor can collect the proceeds and use them freely. Requiring proceeds into a blocked account is the standard mechanism for maintaining fixed charge status, and the account's blockedness is tested at each point of collection, not merely at creation.

Company charges must be registered at Companies House within 21 days (Companies Act 2006, s.859A). Failure renders the charge void against a liquidator, administrator, and creditors — a harsh outcome that has caught out secured creditors who missed the window.

Enforcement. Fixed charge: receiver appointed under the debenture (no court order required where the instrument confers the power); receiver realises assets as agent of the chargor, limiting the chargee's liability. Floating charge: appointment of an administrator out of court by a qualifying floating charge holder; administrator manages or sells the business as a going concern. Cross-border: a floating charge crystallised under English law is not automatically recognised as creating fixed security in civil law jurisdictions — local perfection steps are required against assets abroad.

Assignment

Assignment transfers the benefit of a contractual right — typically a receivable — from assignor to assignee. Under LPA 1925 s.136, a legal assignment must be absolute (not by way of charge), in writing, and accompanied by written notice to the account debtor. Without notice, the debtor can discharge the debt by paying the assignor. As between competing assignees of the same receivable, priority follows the rule in Dearle v Hall (1828): first to give notice to the debtor prevails, regardless of the order of creation. A security assignment — assignment by way of charge — is technically equitable and must be registered at Companies House if granted by a company.

Enforcement. The legal assignee sues the account debtor in its own name. The equitable assignee must join the assignor. A perfected legal assignment removes the receivable from the insolvency estate entirely. Under Rome I (UK retained law), the law governing the assigned contract determines whether the assignment is effective against the debtor; the law of the assignor's habitual residence governs third-party effects — a bifurcation that is contested and subject to ongoing UK reform.

Lien

A lien is a passive right to retain possession until a debt is paid. At common law it carries no power of sale. The banker's lien is the exception: a general lien over all negotiable instruments and securities deposited by a customer in the ordinary course of banking, as security for the general balance, with an implied power of sale — making it functionally closer to pledge than to a traditional lien.

03 — United States: Article 9 and the Abolition of Categories

The Uniform Commercial Code Article 9, adopted across all fifty states, achieves something no other major system has attempted: the complete abolition of security interest categories. Pledge, chattel mortgage, conditional sale, trust receipt, factor's lien, assignment of receivables — all are subsumed into a single concept, the security interest. What matters is economic substance, not label.

Attachment and Perfection

Attachment — creation between the parties — requires: value given by the secured party; the debtor having rights in the collateral; and either a written security agreement or the secured party taking possession or control. Perfection — effectiveness against third parties and in bankruptcy — is separate and depends on asset class. Filing a UCC-1 financing statement in the debtor's state of organisation perfects most interests; first to file or perfect wins priority. Possession perfects for instruments, money, negotiable documents, and certificated securities — the Article 9 analogue of pledge. Control perfects for deposit accounts, securities accounts, and letter-of-credit rights; a secured party with control defeats one with only a filing, making control the dominant method for financial assets.

The Floating Lien and Receivables

Article 9 permits security interests in after-acquired property without the crystallisation mechanics or preferential creditor subordination of the English floating charge. A single filing can cover "all assets, including all inventory and accounts now owned or hereafter acquired" — the interest attaches to each new asset as the debtor acquires it. Article 9 also covers outright sales of accounts and payment intangibles — factoring, securitisation — as well as security assignments, eliminating arguments about whether a receivables transfer is a true sale or a secured financing at the perfection level.

Enforcement. On default, the secured party may self-help repossess without a court order provided no breach of the peace, then dispose in a "commercially reasonable manner" — privately or at public sale. Notice to the debtor and other secured parties is required before disposition; ten days is the commercial safe harbour. On a Chapter 11 filing, the automatic stay halts all enforcement; a perfected secured creditor is protected as a secured creditor in the plan, entitled to the value of its collateral. The trustee's strong-arm powers cannot avoid a perfected security interest.

04 — France: Non-Possessory Pledge and the Fiducie

French secured transactions law was comprehensively reformed by Ordonnance 2006-346 and updated by Ordonnance 2021-1192. The reforms introduced non-possessory pledge, reversed the historical prohibition on the pacte commissoire, and created the fiducie-sûreté — giving France one of the most commercially flexible civil law regimes in continental Europe.

Gage and Nantissement

Post-reform, gage of corporeal movables can be constituted with or without dispossession. A gage sans dépossession is perfected by written agreement and registration at the Tribunal de commerce, allowing the debtor to retain use of inventory or equipment while granting the creditor a registered security right. A nantissement de créance — pledge of receivables — is perfected by written agreement; notice to the account debtor binds the debtor but is not required for creation. Pledge of shares is perfected by registration in the company's share register or, for listed securities, through the account-holding intermediary. The nantissement de fonds de commerce — pledge of business goodwill, including clientele, trade name, and commercial lease — has no direct common law analogue and is registered at the commercial court.

Cession Dailly

The Law of 2 January 1981 created a streamlined mechanism for bank receivables financing. A professional creditor takes an outright transfer of trade receivables via a bordereau Dailly — a simplified assignment form. Perfection occurs on remittance of the bordereau to the bank without individual notice to each account debtor. It is the closest French equivalent to an English legal assignment of a receivables pool.

Fiducie-Sûreté

Introduced in 2007: the debtor transfers assets to a fiduciary — typically the creditor itself or a trust company — which holds them until the debt is satisfied. The assets leave the debtor's estate entirely, providing exceptionally strong insolvency protection. Only regulated entities can act as fiduciaires, limiting accessibility.

Enforcement. The pacte commissoire permits contractual attribution of ownership to the creditor on default, at a value determined by an expert — no court order required where the clause is properly drafted. Alternatively, the creditor may seek attribution judiciaire or judicially supervised sale. For a gage sans dépossession without a pacte commissoire, court process is generally required. French sauvegarde and redressement judiciaire impose a stay on enforcement during the observation period; the fiducie-sûreté escapes the stay entirely — assets held by the fiduciary are off-balance sheet and outside the insolvent estate.

05 — Germany: Accessoriety and Its Workarounds

German secured transactions law is defined by two principles: Akzessorietät — the security right cannot exist independently of the underlying claim, and follows it automatically on assignment — and the prohibition on non-possessory pledge of chattels. These constraints have generated a body of sophisticated workarounds that are as commercially important as the formal rules themselves.

Pfandrecht

A Mobiliarpfandrecht requires both Einigung (agreement) and Übergabe (physical delivery of possession). A Forderungspfandrecht — pledge of receivables — is created by agreement plus notice to the account debtor under §1280 BGB; the pledgee may then collect directly on default. Strictly accessory throughout: the pledge extinguishes with the claim.

Sicherungsübereignung and Sicherungsabtretung

Because non-possessory pledge of chattels is unavailable, German practice uses Sicherungsübereignung — the debtor transfers legal title to the creditor while retaining physical possession under a Besitzmittlungsverhältnis. The creditor owns the asset; no registration is required. On repayment, title is contractually retransferred. Courts have given full effect to this structure despite its artificial character. For receivables, the Sicherungsabtretung is a security assignment perfected by agreement without notice; a Globalzession covers all present and future receivables from a defined category and is the standard structure for German bank working capital lending. A persistent conflict arises between global assignments in favour of banks and verlängerter Eigentumsvorbehalt — extended retention of title by suppliers — both purporting to cover the same receivables.

Grundschuld

Germany's dominant real property security instrument is the Grundschuld — a land charge that is not accessory to any underlying claim. It can be transferred independently, making it more flexible for refinancing and syndication than the strictly accessory Hypothek. Both require notarial deed and registration in the Grundbuch.

Enforcement. Pfandrecht over movables: judicial sale required under §1228 BGB — no self-help. Sicherungsübereignung: the creditor already owns the asset; on default under the Sicherungsabrede it retains title and sells, accounting for any surplus. Grundschuld: formal Zwangsvollstreckung through the Amtsgericht — compulsory auction, typically a slow process. In insolvency (InsO), secured creditors hold Absonderungsrechte: the insolvency administrator realises the asset and remits proceeds after deducting approximately 13% in realisation and insolvency costs under §171 InsO — a levy absent in English law and a material drag on secured recovery.

06 — Switzerland: Conservative on Chattels, Modern on Financial Assets

Swiss secured transactions law is notably conservative on the possessory side — the ZGB requires physical delivery for pledge of movables with almost no exception — but has modernised significantly for financial market assets through the Federal Intermediated Securities Act (FISA/BEG, 2009).

Faustpfand and Zession

ZGB Art. 884 requires transfer of physical possession for pledge of movables. A purported pledge without delivery is void as a security interest. This constrains equipment and inventory finance considerably. In practice, the gap is filled by Sicherungsübereignung — the same title-transfer security device used in Germany, recognised by Swiss courts but developed less systematically, without the German body of case law that has refined its application over decades. For receivables, Zession under OR Art. 164 is the standard instrument: assignment by written agreement, without mandatory notice, subject to the debtor's discharge risk if unpaid until notified.

Grundpfandrecht and Schuldbrief

The Schuldbrief — a negotiable mortgage note embodying the land charge — is the dominant Swiss real estate finance instrument, valued for ease of transfer by endorsement. Modernised to a dematerialised Register-Schuldbrief since 2012. The non-documentary Grundpfandverschreibung is accessory to the underlying claim and less flexible.

FISA

The Federal Act on Intermediated Securities governs security interests over book-entry securities held through SIX SIS or other Swiss intermediaries. Pledge or transfer is effected by credit to a designated collateral account or by a blocking instruction — bypassing the ZGB's possessory requirements entirely. Financial collateral between professional counterparties enjoys contractual enforcement under FISA Art. 31, overriding the SchKG auction requirement for qualifying arrangements.

Enforcement. Faustpfand: realisation by public auction through the Betreibungsamt under SchKG Art. 122 et seq. — no private sale without express agreement. Considerably more cumbersome than English or American self-help. Zession: the assignee notifies the account debtor and collects; in the assignor's insolvency the receivable belongs to the assignee and is outside the estate. FISA financial collateral: contractual enforcement — close-out netting and appropriation — fully protected and isolated from SchKG process.

07 — The EU Financial Collateral Directive

Across EU member states — and retained in modified form in the UK — Directive 2002/47/EC created a harmonised super-regime for pledge and title transfer of financial assets between qualifying institutional counterparties. It overrides national security law formalities for eligible transactions.

The FCD applies where both parties are financial institutions, central banks, public authorities, or qualifying entities, and the collateral consists of cash, securities, or credit claims. Key provisions: no formality or registration required for creation or perfection; a right of use — re-hypothecation — is expressly permitted, the collateral taker may use the collateral as if its own, subject to an obligation to return equivalent assets; automatic enforcement on the occurrence of an enforcement event without court order or insolvency stay; and close-out netting is protected from claw-back. The PRIMA rule governs choice of law for book-entry securities — the law of the account, not the situs of the underlying securities.

Enforcement. On an enforcement event — typically an ISDA Event of Default or Termination Event — the collateral taker may immediately sell or appropriate the collateral, set off its value against the secured obligation, or, in the case of title transfer collateral (repo), simply retain. No notice period; no court order; no insolvency stay; no claw-back. Critical limitation: the FCD applies only between qualifying institutional counterparties. Corporate-to-bank arrangements where the corporate does not meet the threshold fall back on national law.

08 — Hong Kong: English Common Law, Unreformed

Hong Kong's secured transactions law is substantially English common law, transplanted and developed through the common law courts, with no codification equivalent to UCC Article 9 or the Singapore PPSA. It is one of the few major financial centres still operating on the pre-reform English model for personal property security.

Classical English principles apply directly: pledge requires delivery; the fixed/floating charge distinction is operative; company charges must be registered at the Companies Registry within one month of creation (Companies Ordinance, Cap. 622, s.334); failure renders the charge void against a liquidator and creditors. Assignment follows the LPA-equivalent rules under the Law of Property (Miscellaneous Provisions) Ordinance (Cap. 22), with Dearle v Hall priority.

Hong Kong has no administration procedure equivalent to the English regime post-Enterprise Act 2002. Restructuring options are accordingly narrower: provisional liquidation with a moratorium is possible, but there is no equivalent of a qualifying floating charge holder's right to appoint an administrator out of court. The Law Reform Commission recommended a PPSA in 2002; a further review has been active in the early 2020s but not yet produced legislation.

Enforcement. Fixed charge: receiver appointed under the debenture; no court order required where the instrument confers the power. Floating charge: provisional liquidator or receiver and manager, but no administration route. Land: court order for possession and sale, or contractual power of sale under the Conveyancing and Property Ordinance (Cap. 219). Financial collateral: the SFO and Banking Ordinance implement FCD-equivalent protections for regulated entities, covering re-hypothecation rights and close-out netting. In liquidation, enforcement is stayed; secured creditors must apply for leave. Cross-border: as with England, the lex situs governs tangibles; a Hong Kong charge over foreign assets requires local perfection in the asset's jurisdiction.

09 — Singapore: The PPSA and the Asian Reformer

Singapore enacted its Personal Property Securities Act in 2021, with the register commencing operations in January 2024. Modelled on the Australian PPSA — itself drawing on UCC Article 9 and the Canadian PPSA — Singapore has made the most significant structural reform to secured transactions law in the Asian common law world in a generation. The effect is to move Singapore substantially closer to the Article 9 model while retaining the broader common law framework for real property and financial collateral under the SFA regime.

The PPSA Security Interest

The PPSA applies to every transaction that in substance creates a security interest in personal property — whether called a charge, mortgage, pledge, lien, assignment, or conditional sale. It also covers outright transfers of accounts receivable and chattel paper, as Article 9 does for factoring. A security interest attaches when value is given, the grantor has rights in the collateral, and the interest is enforceable against the grantor. It is perfected by registration on the PPSR, or by possession or control for qualifying asset classes. First to perfect generally prevails. A purchase money security interest — where the secured party provided the value enabling the grantor to acquire the collateral — has super-priority over competing perfected interests, including after-acquired property clauses.

Security interests over financial collateral between qualifying parties under the MAS financial collateral regime remain outside the PPSA and governed by FCD-equivalent rules — no registration required, re-hypothecation permitted, close-out netting protected.

Enforcement. On default, the secured party may self-help repossess — provided no breach of peace, directly adopting the Article 9 formulation — and dispose in a commercially reasonable manner. Notice to the grantor and other interested parties is required before disposal. Strict foreclosure is available. In judicial management (Singapore's administration equivalent), a moratorium applies; secured creditors holding a perfected PPSA interest retain priority but require leave to enforce. Choice of law: the grantor's location governs perfection and priority for most intangibles; the lex situs governs for tangibles; the PRIMA rule applies to intermediated securities via the SFA financial collateral regime.

10 — Cross-Border Enforcement: The Conflicts Problem

When a security interest is created in one jurisdiction but the asset is — or moves to — another, conflicts of laws rules determine which law governs creation, perfection, priority, and enforcement. The general answers are as follows, though none is universal.

Applicable law by asset class

• Tangible movables — lex situs: the law of the place where the asset is located. A security interest perfected under English law does not import its perfection status when the asset moves to Germany; the creditor must re-perfect under German law within a grace period or risk loss of priority.
• Receivables and intangibles — Rome I Art. 14 (EU and UK retained): the law of the contract governing the assigned receivable determines whether the assignment is effective against the debtor; the law of the assignor's habitual residence governs third-party effects. This bifurcation is contested; the UK is consulting on reform of the third-party effects rule post-Brexit.
• Intermediated securities — PRIMA rule: the law of the jurisdiction where the account is maintained by the intermediary. Implemented in the EU (FCD), UK (retained), Switzerland (FISA), and Singapore (SFA). Provides predictability for custodied securities that might otherwise be subject to contested situs analysis.
• Aircraft — Cape Town Convention and Aircraft Protocol (2001): an international registry (IDERA) determines priority globally, overriding national lex situs rules for contracting states.
• Ships — law of the flag state and relevant maritime lien rules: more fragmented than aircraft, with no equivalent international registry for security interests.

Where an asset is in a foreign jurisdiction, an English or New York law security agreement will typically include: (i) an express submission to jurisdiction; (ii) a waiver of immunity; (iii) an obligation on the grantor to take all steps necessary to perfect the security interest under the local lex situs; and (iv) a power of attorney authorising the secured party to take those steps on the grantor's behalf. In practice, enforcement against assets abroad still requires local counsel and local process — the governing law clause does not override the lex situs for in rem enforcement.

— The Convergence That Hasn't Quite Happened

Looking across these systems, the direction of travel is clear enough: towards functional unification, non-possessory security through registration, and insolvency-proof financial collateral for institutional counterparties through FCD-equivalent regimes. The UNCITRAL Model Law on Secured Transactions (2016) represents the international consensus on best practice, and its influence is visible in Singapore's PPSA and ongoing reform discussions in Hong Kong.

But convergence has its limits. Germany retains its Sicherungsübereignung because reforming it would require confronting the Akzessorietät principle embedded in the BGB — a structural reform no German legislature has found the appetite for. Switzerland retains its Faustpfand requirement for ZGB reasons, though FISA has carved out the financial markets space where it matters most. France's fiducie-sûreté is uniquely powerful but uniquely restricted in who can operate it. England's floating charge — crystallisation mechanics, preferential creditor subordination, prescribed part, and all — remains without equivalent in any civil law system, and no civil law legislature has attempted to import it.

Legal qualification is the second step in a sequence, not the last. Financial reporting treatment and tax characterisation both follow from it — and neither can be resolved until the legal position is clear. A structure whose legal nature is ambiguous will produce ambiguous accounting and contested tax outcomes. The sequence runs in one direction only: economic exposure first, legal qualification second, and reporting and tax thereafter. Reversing it, or skipping steps, is where most analytical errors originate.

For the practitioner structuring cross-border security, the lesson is consistent: governing law clauses solve the contractual question, not the in rem question. The lex situs of each asset class determines whether a security interest is perfected, prioritised, and enforceable against third parties and insolvency officeholders in the jurisdiction where it matters. Local counsel, local perfection steps, and local enforcement mechanics remain irreplaceable — regardless of which system's elegance you prefer in the abstract.

Singapore's PPSA adoption is the most consequential shift in Asian secured transactions law since Hong Kong adopted the English floating charge in the nineteenth century — and Hong Kong has not yet followed.