1901 Chouteau Avenue
Saint Louis, MO 63103
314 621 3222
Full-time employees: 9,244
|Mr. Warner L. Baxter CPA, CPA||Exec. Chairman||2.73M||N/A||1962|
|Mr. Martin J. Lyons Jr.||Pres, CEO & Director||3.09M||N/A||1967|
|Mr. Michael L. Moehn||Sr. EVP, CFO, Chairman & Pres of Ameren Services||1.86M||N/A||1970|
|Ms. Chonda Jordan Nwamu Esq.||Exec. VP, Gen. Counsel & Sec.||1.25M||N/A||1972|
|Mr. Mark C. Birk||Pres & Chairman of Ameren Missouri||1.29M||N/A||1965|
|Ms. Theresa A. Shaw||Sr. VP of Fin. & Chief Accounting Officer||N/A||N/A||1973|
|Andrew Kirk||Director of Investor Relations||N/A||N/A||N/A|
|Mr. Bruce A. Steinke||Sr. VP & Chief Transformation Officer||N/A||N/A||1961|
|Mr. Fadi M. Diya||Chief Nuclear Officer & Sr. VP of Ameren Missouri||N/A||N/A||1963|
|Mr. Mark C. Lindgren||Exec. VP of Corp. Communications & Chief HR Officer of Ameren Services||N/A||N/A||1968|
Ameren Corporation, together with its subsidiaries, operates as a public utility holding company in the United States. The company operates through four segments: Ameren Missouri, Ameren Illinois Electric Distribution, Ameren Illinois Natural Gas, and Ameren Transmission. It engages in the rate-regulated electric generation, transmission, and distribution activities; and rate-regulated natural gas distribution and transmission businesses. In addition, the company generates electricity through coal, nuclear, and natural gas, as well as renewable sources, such as hydroelectric, wind, methane gas, and solar. It serves residential, commercial, and industrial customers. The company was founded in 1881 and is headquartered in St. Louis, Missouri.
Ameren Corporation’s ISS governance QualityScore as of 1 June 2023 is 6. The pillar scores are Audit: 7; Board: 5; Shareholder rights: 8; Compensation: 2.