
AT&T announced that John Donovan, CEO of AT&T Communications, will retire from the company from 01 October. A successor will be named soon, the company added.
Donovan has led AT&T's largest business unit for the past two years. AT&T Communications serves 100 million mobile, broadband and pay-TV customers in the US, and millions of business customers, including nearly all of the Fortune 1000.
He joined AT&T in 2008 as Chief Technology Officer and was then promoted to Chief Strategy Officer and Group President—AT&T Technology and Operations, before being named CEO of AT&T Communications in July 2017.