1. Amazon Web Services Inc.
2. Amplia Soluciones SL
3. AT&T Inc.
4. Cisco Systems Inc.
5. Fujitsu Limited
6. GE Healthcare
7. Honeywell International Inc.
8. Intel Corporation
9. International Business Machines Corporation
10. Iron Mountain Inc.
11. LosantIOT Inc.
12. Microsoft Corporation
13. PTC Inc.
14. Robert Bosch GmbH
15. SAP SE
16. Siemens AG