Judgment of the Court; 20 February 1997; Mainschiffahrts-Genossenschaft eG (MSG) v Les Gravières Rhénanes SARL; in Case C-106/95

1. The third hypothesis in the second sentence of the first paragraph of Article 17 of the Convention of 27 September 1968 on jurisdiction and the enforcement of judgments in civil and commercial matters, as amended by the Convention of 9 October 1978 on the accession of the Kingdom of Denmark, Ireland and the United Kingdom of Great Britain and Northern Ireland, must be interpreted as meaning that, under a contract concluded orally in international trade or commerce, an agreement conferring jurisdiction will be deemed to have been validly concluded under that provision by virtue of the fact that one party to the contract did not react to a commercial letter of confirmation sent to it by the other party to the contract or repeatedly paid invoices without objection where those documents contained a pre-printed reference to the courts having jurisdiction, provided that such conduct is consistent with a practice in force in the field of international trade or commerce in which the parties in question operate and the latter are aware or ought to have been aware of the practice in question. It is for the national court to determine whether such a practice exists and whether the parties to the contract were aware of it. A practice exists in a branch of international trade or commerce in particular where a particular course of conduct is generally followed by contracting parties operating in that branch when they conclude contracts of a particular type. The fact that the contracting parties were aware of that practice is made out in particular where they had previously had trade or commercial relations between themselves or with other parties operating in the branch of trade or commerce in question or where, in that branch, a particular course of conduct is generally and regularly followed when concluding a certain type of contract, with the result that it may be regarded as being a consolidated practice.

2. The Convention of 27 September 1968 must be interpreted as meaning that an oral agreement on the place of performance which is designed not to determine the place where the person liable is actually to perform the obligations incumbent upon him, but solely to establish that the courts for a particular place have jurisdiction, is not governed by Article 5(1) of the Convention, but by Article 17, and is valid only if the requirements set out therein are complied with.