Our locations Leadership team What’s new? Events & Exhibitions Contact us Weidmann is a global supplier of cellulose-based fiber materials. Our Cellulose-based Sustainable Materials division (CSM) utilizes our deep-rooted knowledge and more than 140 years’ experience to develop new opportunities and applications for sustainable cellulose fiber-based products in a wide variety of applications. QUALITY VIRGIN FIBERS FOREST MANAGEMENT OUR APPLICATIONS Are you sitting comfortably? Weidmann CSM x SURU Summary Suru , based in Barcelona, embodies innovation and creativity. They have begun a journey to redefine the furniture and lighting... read more Looking for a biodegradable, recyclable & eco-friendly solution ? | DISCOVER MAPLEX CSM NEWSROOM See all blog posts PRODUCTION SITE HIGHLIGHTS With production sites in over 30 countries, Weidmann supplies materials to customers around the globe. Find out more about our locations our locations with these highlights of some of our most important production sites. Pool-in-Wharfedale, UK Malyn, Ukraine UPCOMING EVENTS See all events Weidmann CSM part of the Weidmann Group Corporate Headquarters Neue Jonastrasse 60 8640 Rapperswil Switzerland