1. Amdocs Corporation
2. Autogrid Systems Inc
3. Cisco Systems Inc
4. General Electric Company
5. International Business Machines Corporation
6. Itron Inc
7. Landis & Gyr Group Ag
8. Oracle Corporation
9. Sas Institute Inc
10. Schneider Electric Se
11. Sensus Usa Inc
12. Siemens Ag
13. Tantalus System Corp