Käslin

Käslin

Data Breach on December 08, 2025
Data Breach Report
Victimkaslin.ch
Threat ActorWorldLeaks
Date DiscoveredDec 08, 2025
DescriptionKäslin SA is a Swiss-based group of companies that specializes in building technology services across French-speaking Switzerland, offering a comprehensive range of services in sanitary, heating, roofing, and energy installations.
Leak SizeUnknown

Is your organization next?

Käslin was breached. Check if your company's credentials have been exposed in this or other data breaches.

Check your exposure →

Running security for a team? See how continuous dark web monitoring alerts you when company credentials or session tokens show up.