The Roche Forum Buonas is an international center for the employees of the international pharmaceutical group Hoffmann La Roche.

The Forum is situated on the penisula Buonas in the middle of lake “Zug” and it was built in 2002.

The forum consists of modern seminar rooms, an auditorium for 250 people, 50 hotel rooms, a restaurant, a club-bar and a park with a historical castle.

Thanks to the installed central vacuum cleaning unit model DS D02 125 and the 70 inlet valves, the building can be cleaned by 4 simultaneous users.