Founded in 1881 and headquartered in Saint Louis, Missouri, Ameren Corporation (AEE) operates as a public utility holding ...

ST. LOUIS (KMOX) - Ameren Missouri has announced plans to boost their capacity and create jobs in the Missouri region. Rob Dixon, Ameren Economic Development Senior Director, says Ameren Missouri ...

Ameren Missouri work crews worked around the clock and restored service to their customers after destructive storms rolled through our area. Each crew member re ...

ST. LOUIS, March 26, 2025 /PRNewswire/ -- Union Electric Company, doing business as Ameren Missouri, a subsidiary of Ameren Corporation (NYSE: AEE), announced today the pricing of a public ...

Ameren Missouri Director Of Environmental Services Craig Giesmann sent 5 On Your Side the following statement regarding the potential MATS rollback: "The Labadie Energy Center uses numerous modern ...

Ameren Missouri — the electricity provider for most of mid-Missouri — operates the state’s only nuclear power plant in Callaway County. According to the company’s long-term planning ...

"These agreements are an initial step," said Mark Birk, chairman and president of Ameren Missouri. "Work remains with key stakeholders to secure these customers and provide benefits to our ...

The demand for electricity is rising and as Missouri utilities plan for more power, consumer advocates worry about the cost — especially as nuclear power may be a larger part of the state’s ...