notify the Künstlersozialkasse of the change in the purpose of the company
Source: BUS Rheinland-Pfalz
The Künstlersozialkasse (KSK) determines the levy obligation for your company based, among other things, on your company's field of activity.
If this object has changed, the KSK must check whether this has an effect on your duty to pay levy.
It is also possible that the KSK finds out in other ways if the object of your business has changed. In this case, the KSK will also check whether the duty to pay levy has changed or whether it must be terminated.