Haas ProjektConsulting
Dr. Roland Haas CMC
managing owner
Unterriedstrasse 7b
CH-5452 Oberrohrdorf (AG)
+41 (56) 493 7311

«With the support of Roland Haas during the early brainstorming process, we were able to achieve a strong consensus on the way forward, to the benefit of our clients.»

Ueli Bötschi, former head of Aftermarket Services
Sika, Zürich, Switzerland