Question juridique clé
Whether the contractual penalty for violation of the non-compete had to be reduced as excessive under Art. 163(3) CO.
Solution extraite
The reduction to CHF 150,000 was not excessive; the appellate court did not abuse its discretion.
Motifs extraits
The violation was serious, the fault clear, and the appellants had set up a confusing parallel structure and contacted clients. The penalty also had preventive and punitive functions, and the lower court properly considered the economic interests at stake.