Schorno Marketing Theeventmaker Winkelriedstrasse 27, 8006 Zürich 3500202 www.schorno.ch Schorno. The Event Maker. Eventagentur
Grunbaum Marketing & Promotion AG Hardturmstrasse 66, 8005 Zurich 12764000 http://www.livingmedia.ch grünbaum, koblasa, livingmedia agentur für marketing, promotion und events