Patrick Bernhard Winterhalter

nationality: Germany, Frankfurt am Main (DE)

Commercial register

GHL Betriebs SA

joint procuration by two · Ascona

since Feb 18, 2026

ABC Betriebs AG

joint procuration by two · Davos

since Jan 23, 2026

Arabella Hospitality Schweiz AG

joint procuration by two · Zürich

since Jan 23, 2026