- AboveNet
- AdvanTel Inc.
- Alteon WebSystems, Inc.
- Applied Micro Circuits Corporation
- Argela USA, Inc.
- Ariel Way, Inc.
- Arrowhead Global Solutions Inc.
- AT&T Broadband
- Brocade Communications Systems
- Burningtree Technologies Inc.
- Cable Television Laboratories
- CenturyLink
- Concert Communications Company
- Conexant Systems
- Ecrio Inc.
- Entone Technologies, Inc.
- FeedeliX Wireless Inc.
- GeoEye, Inc.
- Gogo LLC
- GoGoBeans, Inc.
- Gold Systems Inc.
- Hatteras Networks Inc.
- HTC and HTC America
- Ignite Media Solutions
- Iridium
- Intuicom Inc.
- Invertix Corporation
- Jumbuck Entertainment Ltd.
- Juniper Networks
- Lambda Opticalsystems Corporation
- Lighthouse Conferencing LLC
- MIPs Technologies
- NextNav Holdings, LLC
- NextWave Broadband Inc.
- Oplink Communications
- PeopleSoft
- Qualcomm Incorporated
- Qwest Communications
- ReVerb Networks
- Stac Networks Corporation
- Telespectrum Worldwide Inc.
- Telovations, Inc.
- Tower Cloud, Inc.
- Verio
- Web.com Group, Inc.
- WildBlue Communications
- WorldNet Telecommunications, Inc.
- XO Communications
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