1. Accenture PLC
2. Altizon
3. Atos SE
4. Bosch.IO GmbH
5. Cisco Systems Inc.
6. Davra Networks Ltd.
7. Hitachi
Ltd.
8. Intel Corporation
9. International Business Machines Corporation
10. Microsoft Corporation
11. Oracle Corporation
12. PTC Inc.
13. SAP SE
14. Schneider Electric SE
15. Siemens AG
16. Software AG