1. Oberthur Card Systems 2764 Golfview Rd, Naperville, IL 60563 Coordinate: 41.79345,-88.22678 Phone: (630) 369-5400
2. Scientific Atlanta Inc 1251 Frontenac Rd, Naperville, IL 60563 Coordinate: 41.78773,-88.22934 Phone: (630) 778-2900