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Our Team

Nassim Ha​ssani

Managing Director - Brand Presence & Logistics

Nassim ensures that at ZwoaStein not only the external image fits, but everything runs smoothly. He is responsible for the entire brand presence, takes care of the technical implementation, and ensures that every product safely and punctually finds its way to our partners.
Structure meets handshake quality.

Rajwindar Singh Chawla

Managing Director - Design & Sales

Rajwindar (Roy) is the creative heart of ZwoaStein. With a fine sense of style and a deep understanding of tradition, he develops our product ideas with attention to detail. At the same time, he is our direct contact for retailers:
open, reliable, and always with a smile. Those who work with ZwoaStein quickly get to know his name.

Christine Viehmann

Head of Showroom Munich and Designer

With over four decades of experience, Christine is our walking encyclopedia for traditional clothing. She runs the Munich showroom with passion and an eye for detail.
She is always open, helpful, and full of ideas. Christine remains the first choice when it comes to inspiration and advice.