Company Story
1906 - Atmos Energy Corporation's predecessor, Energas Company, was founded in Kansas City, Missouri.
1928 - Energas Company merged with Kansas City Power and Light Company.
1953 - The company changed its name to Kansas City Power and Light Company.
1985 - The company merged with Missouri Public Service Company to form UtiliCorp United Inc.
2003 - Atmos Energy Corporation was spun off from UtiliCorp United Inc. as a separate company.
2004 - Atmos Energy Corporation acquired the natural gas distribution business of TXU Gas Company.
2012 - Atmos Energy Corporation acquired the natural gas distribution business of Xcel Energy Inc.
2018 - Atmos Energy Corporation acquired the natural gas distribution business of Columbia Pipeline Group Inc.