| Barclays Bank plc v Quincecare Ltd [1992] 4 All ER 363 |
The Quincecare duty: a bank must refrain from executing an order if and for as long as it is "put on inquiry" with reasonable grounds for believing the order is an attempt to misappropriate the company's funds. |
Used as the foundational articulation of the bank's duty to its customer when an agent's authority may be abused; the court applied its concept of "put on inquiry" to the facts of this case. |
| Barclays Bank v Philipp [2023] UKSC 25, [2024] AC 346 |
Supreme Court clarification of the Quincecare duty: the duty protects the customer and does not apply where the customer has unequivocally authorised the payment; explains relationship between contractually strict duty to follow instructions and duty of care. |
Adopted as the controlling statement of the Quincecare duty; the court assessed whether Philipp precluded a duty here and applied its principles to determine whether Company A was put on enquiry. |
| JP SPC 4 v Royal Bank of Scotland International Ltd [2022] UKPC 18, [2023] AC 461 |
Board held that the Quincecare duty does not extend to third parties (i.e. duty owed to the bank's customer, not to third-party beneficial owners). |
Cited to explain limits of Quincecare and to distinguish third-party duty claims from the present derivative mechanism relied upon by the investors. |
| Singularis v Daiwa [2019] UKSC 50, [2020] AC 1190 |
Authority on attribution of dishonest agents' knowledge and conduct to companies; considered in assessing when agent misconduct is or is not attributable to the company. |
Relied on in debate about whether the fraudster's knowledge or acts could be treated as Company B's for the purposes of authority and defences; used to test High Court's reasoning on attribution. |
| Bilta (UK) Ltd v Nazir [2015] UKSC 23, [2016] AC 1 |
Principles on attribution and the circumstances in which dishonest agents' conduct is not to be attributed to the company, particularly in claims by the company itself. |
Considered in the High Court's and Court of Appeal's analysis of whether the trial judge had improperly equated the fraudster with Company B. |
| Halley v Law Society [2003] EWCA Civ 97, [2003] WTLR 845 |
Authority on constructive trusts and the circumstances permitting a claimant to assert a derivative action based on such a trust. |
The trial judge relied on Halley to support the finding that Company B held received sums on constructive trust for the investors, validating the derivative mechanism used. |
| Brink's-Mat Ltd v Noye [1991] 1 Bank LR 68 |
Demonstrates that a company used as a vehicle for fraud may nonetheless be the victim of wrongful arrangements and that directors' fraud is not necessarily attributable to the company for all purposes. |
Discussed in the context of whether Company B should be equated with the fraudsters and whether Company B could bring claims against its bank/payment provider. |
| Stone & Rolls Ltd (in liquidation) v Moore Stephens [2009] UKHL 39, [2009] 1 AC 1391 |
House of Lords' discussion of attribution and limits on company claims where company served fraudulent purposes; relevant authorities on attribution. |
Referred to as part of the broader jurisprudence on attribution of agents' dishonest acts to companies; identified as part of the difficult area of law governing attribution. |
| Arab Bank plc v Zurich Insurance Co [1999] 1 Lloyd's Rep 262 |
Considerations on attribution where attributing wrongdoing to the company would defeat the purpose of insurance/other protections. |
Mentioned in context of authorities revealing complexities of attribution and its policy-driven consequences. |
| Prest v Petrodel Resources Ltd [2013] UKSC 34, [2013] 2 AC 415 |
Principles on piercing the corporate veil (the "evasion" principle). |
Noted as a potential but distinct doctrine that may be relevant in some fraud-on-company contexts; not applied to resolve this appeal. |
| Shogun Finance Ltd v Hudson [2003] UKHL 62, [2004] 1 AC 919 |
Authority on "person you are dealing with" issues and limits of apparent authority where identity has been misused. |
Referenced in relation to questions about who in fact authorised Company B's agreements and payments; not decisive here. |
| Re JDK Construction Ltd [2024] EWCA Civ 934, [2024] Bus LR 1694 |
Observation that mere entry on a register without assent does not make a person a company member. |
Invoked to support the proposition that an identity used without consent does not make the real individual a director or member of Company B. |
| Joachimson v Swiss Bank Corp [1921] 3 KB 110 |
Principle that a bank credit balance typically becomes payable only after a demand is made; accrual of cause of action for wrongful debiting. |
Applied in assessing whether statutory interest under s.35A could run from the date of transfers absent demand. |
| Sagicor Bank Jamaica Ltd v Seaton [2022] UKPC 48, [2023] 1 WLR 1759 |
Holds that a claim against a bank for wrongful debiting is treated as a claim in debt; discusses when interest may be due. |
Applied to determine whether the claim supported an award of statutory interest under s.35A and when the cause of action accrued. |
| National Bank of Commerce v National Westminster Bank plc [1990] 2 Lloyd's Rep 514 |
Authority supporting the proposition that cause of action for wrongful debiting accrues on demand, not on the date of the wrongful transfers. |
Cited in the interest analysis to show statutory interest under s.35A requires an accrued cause of action (typically following demand). |
| Piglowska v Piglowski [1999] UKHL 27, [1999] 1 WLR 1360 |
Commentary on disproportionate costs in litigation. |
Referred to by the court in concluding remarks about disproportionate litigation costs incurred in the case. |
| Abraaj Investment Management Ltd v KES Power Ltd [2026] EWHC 441 (Comm) |
Authority cited for the proposition that declaratory relief alone does not support an award of statutory interest under s.35A. |
Cited to support the Court of Appeal's analysis that statutory interest requires an accrued cause of action. |
| Odyssey Aviation Limited v GFG 737 Limited [2019] EWHC 1980 (Comm) |
Authority cited on the same point regarding s.35A and declaratory relief not supporting statutory interest. |
Referenced in the interest analysis for similar propositions to Abraaj. |