Some of our references:

The Netherlands Skicentrum Heemskerk Skicentrum Hillegom Indoorski & snowboard Breda Indoorski Zwolle Skicentrum Rijnmond Skicenter-edelweiss.nl Skicentum Joure Germany Gletscher Ireland Skicentre Dublin

Denmark Indoorski Ski Arena Belgium Ars Valendi Ski Inn Mont Blanc Ski Indoor Top Fit South Africa Snow Sking Centre Turkey Kemer Ski & Snowboard Club