Responsible for this Website
Markus Schnurrenberger
schnurrenberger[at]stgp.ch
Schnurrenberger Tobler Gnehm & Partner
Alpenstrasse 2
CH-6300 Zug
Phone +41 (0)41 723 10 40
Fax +41 (0)41 723 10 41
Corporate identity,
Web design and programming
dunkelweiss GmbH, Zug
Portrait photography, Corporate photography
Christoph Schumacher, Zug