ONE Gas (OGS) Earnings Call Presentation

June 2025 Investor Update About Us ONE Gas, Inc. (NYSE: OGS) is a 100-percent regulated natural gas utility and is one of the largest natural gas utilities in the United States. ONE Gas provides natural gas distribution services to approximately 2.3 million customers in Kansas, Oklahoma and Texas. Its largest natural gas distribution markets by customer count are Oklahoma City and Tulsa, Oklahoma; Kansas City, Wichita and Topeka, Kansas; and Austin and El Paso, Texas. We deliver natural gas for a better tom ...