AT&T's Office@Hand, powered by the RingCentral RingEX™ platform, has been a cornerstone of advanced communications for AT&T Business customers since its inception as one of RingCentral's pioneering ...

We list the best VoIP services, to make it simple and easy to manage an internet-based phone system at home or the home office. VoIP (Voice over Internet Protocol) phone systems have become an ...

Editorial Note: We earn a commission from partner links on Forbes Advisor. Commissions do not affect our editors' opinions or evaluations. A private branch exchange (PBX) is a telephone system that ...

April 13, 2011 - Atlanta, GA and Livingston, NJ - Phone.com, a provider of Virtual Office telephone services, and Tarkenton Companies, founded by serial entrepreneur and NFL Hall of Fame legend Fran ...

BELMONT, Calif. & DALLAS, August 04, 2025--(BUSINESS WIRE)--RingCentral, Inc. (NYSE:RNG), a global leader in AI-powered business communications, and AT&T (NYSE:T) today unveiled new additions to the ...