By public transport:
Take the S18 Forchbahn to Waltikon. On leaving the station, walk towards Migros, which is on Schwantenmos. Turn left on to Schwantenmos and the Ruegg building is less than 100 meters up this road on the right.
From Zurich, take the Forchstrasse and turn left at the Zumikon traffic lights. Go straight over the roundabout (Migros is on the right) and the Ruegg building is less than 100 meters on the right. Parking spaces, marked Foundations for Learning, are available in the car park outside the building.