BellSouth Mobility was a telecommunications company that provided wireless services in the United States. It was a subsidiary of BellSouth Corporation, which was known for its involvement in the regional telephone service industry. The company offered various mobile services, including voice and data plans, catering to both individual and business customers. In 2006, BellSouth Mobility was acquired by AT&T, a major telecommunications provider. This acquisition allowed AT&T to expand its wireless network and services, integrating BellSouth Mobility's customer base and technology into its operations. The merger marked a significant shift in the telecommunications landscape, enhancing competition and service offerings.