Skype
The next generation of Skype from Microsoft gives you better ways to chat, call, and plan fun things to do with the people in your life every day.
RingCentral
A leading provider of enterprise unified communications and collaboration solutions. For support, please visit @ringcentralcare.
Poly
For customer support, please email us at socialescgcc@poly.com or hit us up on Twitter @plantronics.
Plantronics and Polycom are now Poly, the global communications company that powers authentic human connection and collaboration.
Nextiva
Nextiva empowers businesses to manage their communications, productivity, and customer relationships on 1 platform â˜ï¸ #AmazingService #TeamNextiva
Nextiva empowers businesses to build amazing customer relationships with the most innovative communication solutions

Mitel
Powering more than 2 billion connections every day, Mitel helps businesses connect, collaborate and take care of customers.
Vonage
Communications APIs. Unified Communications. Contact Centers. The world’s most flexible cloud communications platform. Now we're talking.
8x8
Voice, video, chat, contact center. In the cloud. Start a meeting now at https://8x8.vc #CommunicationsTransformed
FreeSWITCH
#OpensSource multimedia platform. Sign up for #SignalWire: https://signalwire.com
FreeSWITCH Open Source Soft-Switch
Lua
Nobody talks about Lua. This is not an official Lua twitter account yet an information stream about the Lua programming Language.
Digitcom
Your Solutions Provider | Ranked in Top CDN Solution Providers of 2018 | Avaya, Nortel, NEC, Polycom & Hosted PBX communication solutions.
Western IT Group
We are a group that provides expert VoIP telecom, infrastructure engineering, cloud complete services, software engineering, research, design & development.