They are working for Chase.. Everytime they call you call Chase's Chairman, President, and CEO James Dimon office @ 212-270-6000
and bother the hell out of him I bet he will STOP them from calling you..
Or Call IC Systems President ever time they call you and by the law they are breaking the law Harrassing you by calling so much. Phone: 651-483-8201
Caller: JP Chase
Call Type: Debt Collector