About 50 are operational within the Netherlands. Their locations include Amsterdam’s Ski Inn and the Skicentrum Heemskerk. Heemskerk, a town 15 kilometres north-west of the Dutch capital, is home to Maxxtracks, a company that started operating in 1991 and now employs around 150 staff. Within the United Kingdom you can find Maxxtracks’ simulators in use at several locations, including the Chel-Ski ski centre in the Chelsea area of London, Skizone at Basingstoke, plus Summit Indoor Adventure in Selby, North Yorkshire. There’s also a slope within the Help for Heroes Recovery Centre at Tidworth in Wiltshire.