Founded in 1882 by Anton Griesser in Aadorf, Switzerland, the Griesser Group has grown into one of Europe’s leading providers of high-quality, innovative sun protection solutions for windows and terraces. Deeply rooted in its place of origin, the company draws on more than a century of experience to develop products that combine functionality, design, and durability.

Today, around 1,500 employees work with passion and dedication to uphold the excellent reputation of the two independent brands, Griesser and weinor. While both brands operate independently in the market, they share a common goal: to enhance the quality of life of their customers.

Griesser manufactures its diverse range of sun protection products in Switzerland (Aadorf), Austria (Nenzing), and France (Nice). The company operates its own subsidiaries in five countries and is represented by partners in 20 countries.

weinor produces sun and weather protection solutions for terraces at its main production sites in Cologne and Möckern, Germany, and is active in more than 30 countries through its international partner network.