Competition Commission
The protection of competition is the most important regulatory task in a market economy. In Switzerland, this task is primarily performed using the instruments provided by the Cartel Act and the Internal Market Act. The Competition Commission, an independent federal authority, and its Secretariat are responsible for applying these laws. The tasks of the Competition Commission include combating harmful cartels, monitoring dominant companies for signs of anti-competitive conduct, enforcing merger control legislation and preventing the imposition of restraints of competition or of economic exchange within Switzerland by the state.
Press releases
Decisions
NOVA-Nutzungsbedingungen und öV-Provisionsmodell: Schlussbericht vom 25. März 2025 (German)
Baustoffe und Deponien Bern: Verfügung vom 21. Mai 2024 (German)
Verwendung von im Monopolbereich erlangten Daten: Schlussbericht vom 18. August 2020 (German)
Enduits superficiels et gravillonnage : Décision du 25 août 2025 (French)
Zusammenschlussvorhaben Universitätsspital Basel / St. Claraspital: Stellungnahme der WEKO vom 21. Oktober 2025 (German)
Legislation/Documentation
Legislation
Notices / Explanatory notes
Factsheets
Vertical Agreements Notice, Motor Vehicles Notice, SME Notices and others, together with explanatory notes
Notifications
Forms for mergers, objection procedures, voluntary admissions