1. Amazon Web Services Inc.
2. Arm Limited
3. CEVA
4. Cisco Systems Inc.
5. EnOcean GmbH
6. Google LLC by Alphabet Inc.
7. Huawei Technologies Co. Ltd.
8. Intel Corporation
9. International Business Machines Corporation
10. Microchip Technology Inc.
11. Microsoft Corporation
12. NXP Semiconductors N.V.
13. Qualcomm Technologies Inc.
14. Robert Bosch GmbH
15. Semtech Corporation
16. Sierra Wireless
17. STMicroelectronics International N.V.
18. Synopsys Inc.
19. Telit Cinterion
20. Texas Instruments Incorporated