According to our records, this business is located at P.O. BOX 1321 in Saint Charles (in Kane County), Illinois 60174, the location GPS coordinates are: 41.9141945 (latitude), -88.3086867 (longitude). Wollnik & Company is categorized under Accounting and Bookkeeping Services (SIC code 8721). Known organization president is Ted Wollnik. You can contact the company by phone at (630) 377-0254.