The core activity of the company "Sportbahnen Kerenzerberg" is the operation of a mountain railway (Kerenzerbergbahn) and the provision of tourist services, including: mountain inn with restaurant and accommodation options, summer and winter activities such as hiking, biking, sledding, night sledding, E-Moonbike, Bobsla and snowshoe tours, playground and scooter riding for families, seminar rooms and group menus for events, and the sale of tickets and passes, such as the GlarnerlandPass, which offers guests various benefits. The company thus offers a comprehensive range of services for tourists and guests who want to visit the Kerenzerberg.