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Gian-Marco follows in the 4th generation into the family business. As a trained hotelier, with a feeling for fashion, style and trends, he is a host, which is indispensable for a fashion company in today's world. He knows how to convey the tradition and culture of our company to our customers. The men's department is his passion. The purchasing and the assortment design is his competence.

Thanks to Gian-Marco we are able to bring a new generation to GROSSCOUTURE. 


Fashion is our calling – your style is our standard- to enchant you with elegant, distinctive fashion is our commitment. The invaluable tradition of Grosscouture goes back a many years. Exclusivity, luxury and innovation are the first common denominators in our tireless search.

With our three floors directly at Zurich’s Paradeplatz, we have all the top Iabels to offer you. We are proud to present you with fashion which lives up to the highest demands of luxury and Iifestyle.

We live fashion – for you.


Roberto & Corina Quaglia




We are happy to introduce you to the GROSSCOUTURE CONCIERGE for our customers, to provide the same excellent service as usual.


Our team is happy to deliver your

order to your safe home.

Want to know what’s new in store?

We're happy to send you photos and videos.

Just contact our Concierge team and they’re happy to help with whatever you’re looking for.