Question: is cingular still in business?
Answer: On November 16, 2004, AT&T Wireless stores were rechristened under the Cingular banner. The legal entity "AT&T Wireless Services, Inc." was renamed "New Cingular Wireless Services, Inc." ... Cingular became wholly owned by the new AT&T in December 2006 as a result of the new AT&T's acquisition of BellSouth.