>>151617040
Their most successful club is none other than FC Basel, with 21 league titles (only behind Grasshopper), having won 8 straight between 2010 and 2017.

They have qualified for the Group/League stage of the UCL more than any other Swiss club (7 times), have had the most succesful European group stage set by a Swiss club and have also reached the knockout stage of the UCL and the semi finals of the Conference (2023) and Europa League (2013).