Deutsche Bank AG v Sebastian Holdings Inc

Contractual jurisdiction is determined by construing the jurisdiction agreements in the context of the parties’ overall contractual relationship. Where several agreements contain overlapping clauses, the court should identify the dispute’s contractual allocation and avoid commercially inconsistent constructions. Express provisions permitting proceedings in other jurisdictions may mean that concurrent proceedings were contemplated.

An exclusive jurisdiction clause in a later agreement governing termination debts may confer jurisdiction over that debt claim, even though the defendant relies on matters arising under another agreement by way of defence. Such matters may affect case management, but do not necessarily remove jurisdiction. A service-of-process clause does not itself confer jurisdiction; its effect depends on the relevant jurisdiction agreement.

Deutsche Bank AG brought proceedings in England against Sebastian Holdings Inc for sums said to be due under agreements governing equities and foreign-exchange trading. The agreements contained different jurisdiction and service-of-process provisions, including English, New York and partially exclusive Swiss provisions.

Sebastian Holdings had commenced related proceedings in New York and applied in England for a declaration that the English court lacked jurisdiction. It argued that the substance or centre of gravity of the dispute concerned the foreign-exchange relationship and therefore fell within the New York jurisdiction clause. The issues were whether the English jurisdiction clauses covered the London claim and, if so, whether service on the appointed English process agent was effective.

1. Jurisdiction under the Regulation. Article 23 required the dispute to fall within the contractual scope of a jurisdiction clause. Deutsche Bank had to show a good arguable case. The fundamental question was one of contractual construction.

2. Construction of overlapping agreements. The agreements had to be read as an evolving contractual relationship. The 2006 provisions in EIMA and AMA contemplated proceedings in England and did not preclude proceedings elsewhere. Their express wording was not inconsistent with the non-exclusive New York clause in FXPBA. Questions such as the geographical location of events, the size or strength of the claim and the commercial centre of the dispute did not alter the contractual entitlement to sue.

3. Later equities agreements. The exclusive English jurisdiction clauses in MNA and EPBA were central to the extended equities arrangements. MNA was specifically designed to govern termination debts and required claims for such debts to be brought in England. Construed against the background, those clauses did not yield to the earlier FXPBA clause. The London claim therefore fell within the English jurisdiction clauses. Issues concerning the foreign-exchange account could arise by way of defence, but whether they should be determined in England was a matter of case management.

4. Service of process. The service clauses did not independently confer jurisdiction. A reasonable person would understand that, if the jurisdiction arrangements did not confer jurisdiction over a dispute, the service clause could not produce that result. Conversely, service in England was effective only through the jurisdiction agreements. Since jurisdiction existed under Issue 1, the court had jurisdiction over the London claim.