The core activity of Schnider Bus GmbH is the operation of postal routes and bus transport services, in particular: operating PostAuto lines on behalf of PostAuto Schweiz AG; conducting scheduled services on various routes, such as Schüpfheim - Sörenberg - Giswil, Schüpfheim-Heiligkreuz, Schüpfheim-Bramboden; providing school transportation services; operating ski bus services from December to March; and conducting scheduled services on the Panoramastrasse from July to October. The company thus offers a wide range of bus transport services that cover both public passenger transport and specialized transport services.