| Organisation |
Ort |
| AG GRAND HOTELS ENGADINERKULM - Kulm Hotel |
St. Moritz |
| Agence Immobilière Barras |
Crans-sur-Sierre |
| Agence immobilière Trachsel SA |
Anzère |
| Albergo Castello del Sole |
Ascona |
| Albergo Ceresio |
Lugano |
| Albergo Eden Roc |
Ascona |
| Albergo Federale |
Lugano |
| Albergo Losone |
Losone |
| Albergo Villa Castagnola au Lac |
Lugano |
| Arosa Kulm Hotel |
Arosa |
| Art Deco Hotel Montana |
Luzern |
| Badrutt's Palace Hotel |
St. Moritz |
| Bed & Breakfast Auf dem Wolf |
Basel |
| Bellaval Hotel & Restaurant |
Laax |
| Best Western Swiss Hotels |
Bern 23 |
| Boldern Tagungszentrum |
Männedorf |
| Dulac AG |
Luzern |
| e-domizil AG |
Zürich |
| Eurotel Riviera |
Montreux |
| Ferienart Resort & Spa |
Saas-Fee |
| Grand Hôtel des Bains |
Lavey-les-Bains |
| Grand Hotel Eden |
Lugano |
| Grand Hotel Park SA |
Gstaad |
| Grand Hotel Zermatterhof |
Zermatt |
| Grand Resort Bad Ragaz AG |
Bad Ragaz |
| Gstaad Palace |
Gstaad |
| Hapimag |
Baar |
| Hilton Zurich Airport |
Opfikon-Glattbrugg |
| Hofstadl |
Gossau SG |
| Hotel Baur au Lac |
Zürich |
| Hôtel Beau-Rivage Palace |
Lausanne |
| Hôtel Beau-Rivage SA Genève |
Genève |
| Hotel Bernerhof |
Gstaad |
| Hotel Carlton |
St. Moritz |
| Hotel Cristal |
Braunwald |
| Hôtel des Bergues |
Genève |
| Hotel Giardino AG |
Ascona |
| Hotel Hilton Basel |
Basel |
| Hôtel International et Terminus |
Genève 1 |
| Hotel International Zürich GmbH |
Zürich |
| Hotel Kreuz |
Bern 7 |
| Hotel Piz Mitgel |
Savognin |
| Hotel Rebstock Luzern AG |
Luzern 2 |
| Hotel Restaurant Sternen |
Guggisberg |
| Hôtel Richemond |
Genève |
| Hotel Savoy Baur en Ville |
Zürich |
| Hotel Schiff am See |
Murten |
| Hotel Schützen Lauterbrunnen AG |
Lauterbrunnen |
| Hotel Schweizerhof |
St. Moritz |
| Hotel Schweizerhof Luzern |
Luzern |
| Hotel Splendide Royal SA |
Lugano |
| Hotel Valbella Inn |
Valbella |
| Hotel Wildstrubel |
Lenk im Simmental |
| HOTELBERN |
Bern |
| Hotelier-Verein St. Moritz |
St. Moritz |
| KidsHotels |
Braunwald |
| Landgasthof Sternen Muri |
Muri b. Bern |
| Le Mirador Kempinski Lake Geneva |
Le Mont-Pèlerin |
| Lenkerhof alpine resort |
Lenk i.S. |
| LES TROIS ROIS |
Basel |
| LINDNER HOTELS (SCHWEIZ) AG - Lindner Hotel Beau Rivage |
Interlaken |
| Luzern Hotels |
Luzern |
| McDonald's Suisse Restaurants Sàrl |
Crissier |
| Mercure Hotel Europe Basel |
Basel |
| MINOTEL |
Lausanne |
| Mövenpick Hotels & Resorts AG |
Glattbrugg |
| Park Hotel Vitznau AG |
Vitznau |
| Park Plaza Hotel AG |
Zürich |
| Parkhotel du Sauvage |
Meiringen |
| Parkhotel Zug AG & CCMZ Zug |
Zug |
| Ramada-Treff La Palma au Lac |
Locarno-Muralto |
| Restaurant Kreuz |
Gerolfingen |
| Restaurant Park am Rheinfall |
Neuhausen |
| Robinson Club (Schweiz) AG, Tarasp |
Vulpera |
| Romantik Hotel Schweizerhof |
Flims Waldhaus |
| Seedamm Plaza |
Pfäffikon SZ |
| Seehotel PILATUS AG |
Hergiswil NW |
| Seehotel Waldstätterhof |
Brunnen |
| Seiler Hotels Zermatt AG |
Zermatt |
| Seminarhotel Sempachersee |
Nottwil |
| Société Montreux-Palace S.A. |
Montreux |
| SOLALP SA |
Crans-Montana |
| Steigenberger Hotels AG |
Thalwil |
| Sunstar Hotels Management AG |
Liestal |
| Swiss Budget Hotels |
Bern 23 |
| swiss historic hotels |
Muri b. Bern |
| Swiss International Hotels |
Baar |
| Swiss Quality Hotels SQHI |
Stäfa |
| The Angels Lodge |
Engelberg |
| Tschuggen Hotel Group AG |
Arosa |
| Turicum Hotel Management Group |
Zürich |
| Victoria-Jungfrau Collection AG |
Interlaken |
| Waldhaus Flims |
Flims Waldhaus |
