Grand Hotel National, Luzern, Art Deco Hotel Montana, Luzern, Palace Luzern, Grand Resort, Bad Ragaz, Suvretta House, St. Moritz, Hotel Monopol, St. Moritz, Badrutt’s Palace, St.Moritz
Hotel Seedamm Plaza, Pfäffikon, Golf Club, Küssnacht am Rigi, Sheraton Waldhuus Hotel, Davos, Hotel Sommerau, Chur, Hotel Säntsipark, St. Gallen, Sheraton Four Points, Zürich usw.
