News Releases

ATLANTA - Site Selection magazine has selected its annual Top Utilities in Economic Development, based on the following mix of objective and subjective criteria: Analysis of corporate end-user...

Ameren companies are using comprehensive forecasting tools to track the path of Hurricane Isaac and are taking precautionary steps to ensure timely response should remnants of the storm make its...

Ameren Illinois Company, a subsidiary of Ameren Corporation (NYSE: AEE), announced today the completion of its previously announced tender offer to purchase for cash its outstanding 9.75% Senior...

Union Electric Company, doing business as Ameren Missouri ("Ameren Missouri"), a wholly owned subsidiary of Ameren Corporation (NYSE: AEE), announced today that it will seek to reduce the weighted...

Ameren Illinois Company, a subsidiary of Ameren Corporation (NYSE: AEE), announced today that it is offering $400 million in principal amount of its 2.70% Senior Secured Notes due 2022 (the "New...

The board of directors of Ameren Corporation (NYSE: AEE) today declared a quarterly dividend on its common stock of 40 cents per share. The common share dividend is payable Sept. 28, 2012, to...

An energy efficiency milestone was achieved today when the Ameren Illinois ActOnEnergy® Refrigerator Recycling Program collected the 40,000th refrigerator/freezer unit for recycling. The...

Ameren Corporation (NYSE: AEE) today announced second quarter 2012 net income in accordance with generally accepted accounting principles (GAAP) of $211 million, or 87 cents per share, compared to...

Today, Ameren Missouri announced the Missouri Public Service Commission (MPSC) has approved the Company's filing under the Missouri Energy Efficiency Investment Act (MEEIA). Ameren Missouri will...

COLLINSVILLE - To help its neediest customers manage their energy bills during the summer heat wave, Ameren Illinois announced today that it will make another $500,000 available to central and...

Ameren Illinois Company ("Ameren Illinois"), a wholly owned subsidiary of Ameren Corporation (NYSE: AEE), announced today that it will seek to reduce the weighted average interest rate and enhance...

Ameren Missouri and Appliance Recycling Centers of America, (ARCA) have recognized a St. Louis customer for her donation of the 11,000th appliance to Ameren Missouri’s Refrigerator Recycling...

Ameren Missouri's Maryland Heights Renewable Energy Center runs on a simple principle: taking something nobody wants, decomposing trash, and turning it into something everybody needs – reliable,...

Ameren Missouri continues its commitment of helping those in need by donating $2 million to Dollar More, which provides energy assistance funding to 39 agencies, including the United Way. Dollar...

Westinghouse Electric Company and Ameren Missouri together will hold an economic summit for the state of Missouri on the campus of the University of Missouri on Monday, July 23, 2012. The economic...

Today, Ameren Missouri launched a statewide campaign to recognize customers and nonprofit organizations that make a difference in the community. The Ameren Missouri Powers Change program will...

Ameren is reissuing an alert that con artists are once again looking to scam customers in an effort to illegally obtain their Social Security numbers. The scam is nearly identical to the one that...

Having spent July Fourth serving in the U.S. Armed Forces overseas, Ameren employees Patrick Owens and Darin Hendry have seen the red glare of rockets and heard bombs bursting in the air. The two...

Crews from Ameren Missouri and Ameren Illinois have been dispatched to Chicago to help restore power after the devastating weekend storm. At its peak, the storm left more than a quarter of a...

Ameren Missouri recognizes the sacrifice the men and women of the armed forces make to serve their country. In honor of their commitment, Ameren Missouri is providing Missouri military families in...

Staying cool means staying safe while the heat wave settles in on the St. Louis region. Ameren Missouri advises customers to follow simple steps to stay healthy, manage their energy costs and to...

With the prospect of more hot weather for the next several days, Ameren Illinois is advising customers on how to stay safe and cool while better managing their electricity usage. Typically,...

As the heat scorches the region, Ameren Missouri is advising customers to stay safe and check on those who may need help in the extreme heat. “The relentless heat forecasted for this week can be...

As part of its Air Conditioner Giveaway Program, Ameren Missouri donated 150 window air conditioner units to Cool Down St. Louis, which will distribute them to disabled and elderly Ameren Missouri...

Ameren Corporation (NYSE: AEE) announced today, that effective immediately, Richard J. Mark is promoted to chairman, president and chief executive officer of Ameren Illinois Company, an electric...