Entergy Corp. is a holding company, which engages in providing electric and natural gas services. The company is headquartered in New Orleans, Louisiana and currently employs 12,177 full-time employees. The firm operates primarily through a single segment, Utility. The Utility segment includes the generation, transmission, distribution, and sale of electric power in portions of Arkansas, Mississippi, Texas, and Louisiana, including the City of New Orleans; and operation of a small natural gas distribution business in portions of Louisiana. The Utility segment includes five retail electric utility subsidiaries: Entergy Arkansas, Entergy Louisiana, Entergy Mississippi, Entergy New Orleans, and Entergy Texas. These companies generate, transmit, distribute, and sell electric power to retail and wholesale customers in Arkansas, Louisiana, Mississippi, and Texas. The firm owns and operates power plants with approximately 24,000 MW of electric generating capacity. The company delivers electricity to approximately three million utility customers.