An extract:

Austria:
Hotel Alpina, Gerlos
Hotel Kristall, Finkenberg
Hotel Hochzillertal, Kaltenbach
Hotel Strass, Mayrhofen
Hotel Sun Valley, Wildschönau
Hotel Mohr Life Resort, Lermos
Hotel Sonne, Fügen/Zillertal
Hotel Almhof, Hochfügen
Hotel Schönruh, Gerlos
Hotel Kammerlander, Gerlos
Stacherhof, Fügen/Zillertal
Wedelhütte, Hochzillertal
Hotel Pramstaller, Mayrhofen
Anno Dazumal, Hintertux
Erlebnistherme Zillertal, Fügen
Sport Unterlechner, Zillertal

Southtyrol/Italy:
Hotel Gatterer, Kiens
Hotel Plunhof, Ridnaun
Appartement Staudacher, Pflersch
Hotel Schneeberg, Ridnaun
Hotel Dolasilla, Stern/La Villa, Gadertal
Hotel Flora Alpina, Gressoney-St. Jean, Aosta
Hotel Corona, Vigo di Fassa
Sportservice Erwin Stricker, Meran
Sport Edy, Vigo und Pozza di Fassa
Rental Aremogna, Roccaraso
Salomon Station, Ratschings
Rent and go Schölzhorn, Ratschings, Sterzing, Ridnaun
Skisport Dain, Bardonecchia

SITECH security solutions:
Steigenberger Hotel Herrenhof, Vienna
Noetholmen Resort Stroemstad, Sweden
Thermal Spa Besenova, Slovakia
Grand Hotel Zell am See, Zell am See/Austria
Badrutt's Palace, St. Moritz/Switzerland
Hotel Gut Brandlhof, Saalbach/Austria
Parkhotel Wehrle, Triberg/Germany
Baths Ljubljana, Slovenia
Arlberg Lodge, Lech/St. Anton/Austria
Hotel Sacher, Vienna
Royal Spa, Kitzbühel/Austria

and many other satisfied customers!