Girsberger+Sieber AG is a leading beverage service provider in the Zürcher Oberland region, with over 110 years of experience spanning four generations. Our online GS-Shop offers a wide range of products from local producers and suppliers, available 365 days a year. As of January 1, 2023, our beverage delivery service will be taken over by Zweifel Weine & Getränke Uster, ensuring continued excellence in service. Our dedicated team at Girsberger+Sieber AG is committed to providing you with a diverse selection of beverages and products from the region. Contact us for all your beverage needs and enjoy the convenience of shopping with us online or in-store.