Key legal question
Whether the non-compete clause was valid under Art. 340 CO, especially regarding knowledge of clientele and risk of sensitive prejudice.
Extracted holding
The employee had sufficient knowledge of the employer's clientele and business information, and those facts could sensibly expose the employer to prejudice if used for a competitor.
Extracted reasoning
The court held that the employee knew the composition and needs of the clientele, the clients' specific requirements, and the relevant salary conditions; this made a sensitive prejudice sufficiently foreseeable.