Communications, Cloud, and Mobile Service Providers & Data Center Providers
Software / Hardware Technology Vendors
Industry & Financial Analyst Firms
Industry Press / Media Firms
Enterprise / Government / Defense / Non-Profit
Industry Organizations Organizations & Open Source Projects
Other - Test & Measurement /Consultant / Integrator / VAR / Components / Etc.
| Communications, Cloud, and Mobile Service Providers & Data Center Providers | 66 | |
| Altice | Allstream | |
| AT&T | ATN | |
| Axia FibreNet | Bel Air Internet | |
| Bell Canada | BringCom | |
| Cable One | CenturyLink | |
| Charter Communications | China Telecom | |
| China United Network Communications Corporation Limited | Claro Enterprise Solutions | |
| Colt | Comcast / Comcast Business | |
| Comporium | Deutsche Telekom / Deutsche Telekom Pan-Net | |
| Dobson Technologies | Epsilon Telecommunications | |
| Equinix | Eurofiber | |
| Fibrenoire | Fujitsu Network Communications (SD-WAN provider) | |
| GTT | IFN | |
| Infonas | Liberty Global | |
| Liquid Telecom | Marcatel | |
| MCM Telecom | Mediacom Communications | |
| Mobily | NTT | |
| NTT Global Networks / NTT Communications | Orange Business Services | |
| PCCW Global | PenTeleData | |
| PLDT | Proximus | |
| PT Aplikanusa Lintasarta | Rogers Communications | |
| SES Networks/O3b | Shentel | |
| Singtel | Softbank Telecom | |
| Sparkle | Spectrum Enterprise | |
| Syniverse | Tata Communications | |
| TDS Telecom | Telecom Italia | |
| Telefonica | Telstra | |
| TELUS | Telxius | |
| TPx Communications | Ufinet | |
| Unitas Global | Verizon | |
| Verizon Partner Solutions | Vertel (Vertical Telecoms PTY Ltd.) | |
| Vision Net | Vodafone | |
| Windstream | Zayo | |
| Software / Hardware Technology Vendors | 59 | |
| Accedian | ADTRAN | |
| ADVA Optical Networking | Albis-Elcon | |
| Amdocs | ARM | |
| Canoga Perkins | Cataworx | |
| CDG | Centec Networks | |
| Ceragon Networks | Ciena | |
| Cisco | Clear Blockchain Technologies | |
| Cloudify | Coriant | |
| DGIT Systems | ECI Telecom | |
| Ekinops | Enea | |
| Ericsson | FONEX | |
| Fortinet | Fujitsu Network Communications | |
| Gridspace | iDirect | |
| Huawei Technologies | Infinera | |
| InfoVista | Inmanta | |
| Intraway | Juniper Networks | |
| LB Networks | LiveQoS | |
| NEC/Netcracker | Neustar | |
| New H3C | netElastic | |
| Ni2 | Nokia | |
| NoviFlow | Omnitron Systems | |
| RAD | Riverbed | |
| Sandvine | Silicom | |
| Silver Peak | SMCI | |
| SnapRoute | Supermicro | |
| TelcoBridges | Telco Systems | |
| TEOCO | Vetro FiberMap | |
| VMware | VT iDirect | |
| YumaWorks | Versa Networks | |
| Zeetta Networks | ||
| Industry & Financial Analyst Firms | 19 | |
| 451 Research | ACG Research | |
| Analysys Mason | Appledore Research | |
| ATLANTIC-ACM | AvidThink (formerly SDxCentral) | |
| Battle Green Research | Dell'Oro Group | |
| Frost & Sullivan | Futuriom | |
| Global Data - Current Analysis | Goldman Sachs | |
| Heavy Reading | IDC | |
| IHS Markit | Metanoia | |
| Ovum | TeleGeography | |
| Vertical Systems Group | ||
| Industry Press / Media Firms | 14 | |
| Capacity Media | CNIS MAG & SD World | |
| Converge! Network Digest | Fierce Telecom | |
| Light Reading | Newsbytes | |
| Telecom Drive | Telecom Ramblings | |
| Telecom Reseller | Telecom Review NA | |
| Telecom Review MEA, APAC & French Editions | Telecom Times | |
| Telecompetitor | TyN Media Group - Latinoamérica | |
| Enterprise / Government / Defense / Non-Profit | 13 | |
| Anschutz Entertainment Group (AEG) | Arion Systems Inc. | |
| Bloomberg | Central Bank of Tunisia | |
| City of Los Angeles | FIS (Foundations of Information Science) | |
| Intuit | Los Angeles Department of Water & Power | |
| McKinsey & Company | Microsoft | |
| NCSR Demokritos | Refinitiv (formerly part of Thomson Reuters) | |
| Wipro | ||
| Industry Organizations Organizations & Open Source Projects | 2 | |
| MEF | TM Forum | |
| Other - Test & Measurement /Consultant / Integrator / VAR / Components / Etc. | 23 | |
| Amartus | Criterion Networks | |
| CROSS Business Producers, Inc. | Datavision, Inc. | |
| Delta Electronics | EPS Global | |
| Ethernity Networks | EXFO | |
| INOC, LLC | Iometrix | |
| Kontron | Lauchlan | |
| LightRiver Technologies | Microchip/Microsemi | |
| Okinawa Open Lab | Perpetual Solutions | |
| PSAV | SDN Essentials | |
| Spirent | Tech 2000 | |
| Viavi Solutions | Veryx Technologies | |
| Witz Communications | ||