1. Came S.p.A.
2. Flowbird Group
3. GLOBAL PARKING SOLUTIONS USA LLC
4. GuangZhou COMA Electronics CO. LTD.
5. IEM S.A.
6. Intercomp SpA
7. IPS Inc.
8. MacKay Meters Inc.
9. METRIC Group Ltd
10. Parking BOXX Inc.
11. POM Inc.
12. T2 Systems Inc.
13. Traffic and Parking Control Co. Inc.
14. VenTek International