Key legal question
Whether the federal appeal could challenge the cantonal court's application of German law in this foreign-law corporate-liability dispute.
Extracted holding
The appeal was not available to contest the correctness of the application of foreign law; such complaints fall outside federal appeal review.
Extracted reasoning
The company is organized under German law, so the corporate statute and liability claim are governed by German law under the PILA. In a pecuniary dispute governed by foreign law, the Federal Court does not review the application of that foreign law in a Berufung.