Amorim Corporation
- Country: United States
- Type: Commercial
- Website: www.ameren.com
- Update: 05-02
Ameren is a leading energy company in the United States, providing energy and electricity services. Located in St. Louis, Missouri, Ameren was formed by the merger of Union Electric Company (formerly NYSE: UEP) and Central Illinois Public Service Company (formerly NYSE: CIP) on December 31, 1997 through a merger between Union Electric Company (formerly NYSE: UEP) and Central Illinois Public Service Company (formerly NYSE: CIP).