Swiss Civil Code

¹ Ex­cept where oth­er­wise provided, the ad­min­is­trat­ive costs, taxes and oth­er ex­penses arising from co-own­er­ship or in re­la­tion to the ob­ject in co-own­er­ship are borne by the co-own­ers in pro­por­tion to their shares.

² If a co-own­er has borne more than his or her fair share of such costs, he or she is en­titled to com­pens­a­tion from the oth­ers to an equi­val­ent ex­tent.