1. Abb Ltd
2. Aclara Technologies Llc
3. Capgemini Se
4. Cisco Systems Inc
5. Eaton Corporation Plc
6. General Electric Company
7. Infosys Limited
8. International Business Machines Corporation (Ibm)
9. Oracle Corporation
10. Sap Se
11. Sas Institute Inc
12. Schneider Electric Se
13. Siemens Ag
14. Teradata Corporation
15. Wipro Limited