1. Amazon Wen Series Inc.
2. AT&T Inc.
3. Cisco Systems Inc.
4. Google LLC by Alphabet Inc.
5. Huawei Technologies Co. Ltd
6. Impinj Inc.
7. Intel Corporation
8. International Business Machine Corporation
9. Microsoft Corporation
10. NEC Corporation
11. Oracle Corporation
12. PTC Inc.
13. RetailNext Inc.
14. SAP SE
15. Sierra Wireless Inc.
16. Software AG
17. Verizon Communications Inc.
18. Zebra Technologies Corporation