Documented evidence
The verified official record lists Tribunal de l'application des peines et mesures (TAPEM) in the category court with location Case postale, 1951 Sion, VS.
Source
Schweizerische Eidgenossenschaft / Kantone · https://www.vs.ch/web/tribunaux/tribunal-de-l-application-des-peines-et-mesures
Context
This entry reflects only the verified state of the source. It does not imply any further legal or personal assessment.