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Ameren Illinois, a subsidiary of Ameren Corporation (NYSE: AEE), is number one in customer satisfaction among large electric utility providers in the Midwest, according to the J.D. Power 2021...
COLLINSVILLE, Ill. (DECEMBER 10, 2021) – Ameren Illinois activated its Emergency Operations Center at 10 p.m., Dec. 10 to assess damage caused by severe weather throughout the company's service...
COLLINSVILLE, IL, NOVEMBER 30, 2021 – Tis the season of giving and Ameren Illinois announced today that the company will be contributing a total of $60,000 to nonprofit organizations as part of...
COLLINSVILLE, IL (November 26, 2021) – Ameren Illinois' success re-tooling a popular energy efficiency program to assist underserved customer populations earned the company recognition as Region III
EAST ST. LOUIS, IL (November 24, 2021) – Ameren Illinois is continuing its long-standing partnership with the Jackie Joyner-Kersee Foundation with an $80,000 donation to support programs for...
