1. Akamai Technologies Inc.
2. Alphabet Inc.
3. Amazon Web Services Inc.
4. AT&T Inc.
5. Beijing Kingsoft Cloud Network Technology Co. Ltd.
6. CacheNetworks
LLC
7. CDNetworks Inc.
8. CenturyLink Inc.
9. Cloudflare Inc.
10. DataCamp Limited
11. EdgeNext
12. Fastly Inc.
13. G-Core Labs S.A.
14. IABM
15. Imperva Inc.
16. International Business Machines Corporation
17. Medianova
18. Microsoft Corporation
19. NetScout Systems Inc.
20. Nexusguard Inc.
21. Nvizion Solutions Private Limited.
22. Radware Ltd.
23. StackPath
LLC
24. Tata Communications Limited
25. Telekom Deutschland GmbH
26. Tencent Cloud
27. Verizon Communications Inc.