CenterPoint Energy is a Fortune 500 electric and natural gas utility serving several markets in the U.S. states of Arkansas Louisiana Minnesota Mississippi Oklahoma and Texas. It was formerly known as Reliant Energy (from which it is now separated) NorAm Energy Houston Industries and HL&P. The company is headquartered in the CenterPoint Energy Tower at 1111 Louisiana Street in Downtown Houston.
Key people are David M. McClanahan and CEO & President.