Full-Time
Electric and natural gas utility provider
$50.89/hr
Mid, Senior
Eureka, MO, USA + 2 more
More locations: Alton, IL, USA | Creve Coeur, MO, USA
In Person
Ameren Corporation provides electric and natural gas services to millions of customers in Illinois and Missouri. The company operates two main divisions: Ameren Illinois, which focuses on electric distribution and transmission as well as natural gas distribution, and Ameren Missouri, which offers integrated electric services and natural gas distribution. Ameren Missouri has a generating capacity of over 10,200 megawatts. Serving 2.4 million electric customers and over 900,000 natural gas customers across a 64,000 square mile area, Ameren is the largest electric utility in Missouri and the second largest in Illinois. Unlike many competitors, Ameren is a significant investor-owned utility, which allows it to maintain a large infrastructure and provide reliable service. The company's goal is to enhance the quality of life for its customers by ensuring access to essential energy services.
Company Size
5,001-10,000
Company Stage
IPO
Headquarters
St. Louis, Missouri
Founded
1881
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Health Insurance
401(k) Company Match
Paid Vacation
Paid Holidays
Parental Leave
Ameren Missouri is developing a new hybrid energy center, the Big Hollow Energy Center, in Jefferson County, Missouri, combining an 800-megawatt natural gas plant with a 400-megawatt battery storage facility.
CHICAGO, June 4, 2025 /PRNewswire/ -- As Ameren Illinois customers face a 50 percent increase in the price of power, the Citizens Utility Board (CUB) on Wednesday called for the utility to work with people struggling to afford their bills this summer so they can keep their electricity on and protect themselves from dangerous heat."This will be a difficult summer for far too many customers," CUB Executive Director Sarah Moskowitz said. "In this expensive summer, we urge Ameren to do everything possible to work with customers so they can stay connected and keep their homes safe and cool." She called for Ameren to offer consumer-friendly payment plans that give customers a longer time to pay off their debt.Ameren's summer "price to compare"— the rate customers should compare with alternative supplier offers—is: 12.18 cents per kilowatt-hour (kWh) from June through September.Note: This rate includes the supply price, a transmission charge and a "supply cost adjustment." The increase impacts the supply section, which makes up about a half to two-thirds of bills. Ameren doesn't profit off supply—they pass those costs onto customers with no markup. The non-summer supply rate has yet to be finalized, but Ameren estimates the price will decrease to roughly 8 cents to 9 cents per kWh on Oct. 1.Ameren has estimated the increase will cost customers an average of 18 to 22 percent, or about $38 to $46 more per month over the summer. The spike is connected to an increase in the price for reserve power, also called "capacity." CUB argues that capacity costs have skyrocketed largely because of policy problems with the power grid operator for central and southern Illinois, the Midcontinent Independent System Operator, or MISO, which runs an auction that determines the capacity price.CUB has tips to help Illinois consumers get through the expensive summer at CUBHelpCenter.com , including:Use energy efficiency to soften the blow of the price spike
Contributions focused on community recovery and assistance to impacted customersST. LOUIS, May 23, 2025 /PRNewswire/ -- Ameren Corporation announced today a $1 million donation to assist in recovery efforts from the powerful storms and tornado that struck the St. Louis metropolitan region and surrounding areas on Friday, May 16."These devastating storms struck at the heart of our communities, impacting our customers, employees, neighbors and friends," said Martin J. Lyons Jr., chairman, president and chief executive officer of Ameren. "Seeing the damage firsthand is heartbreaking, but our crews are working tirelessly to rebuild what's been lost. This $1 million commitment is one more way we're standing shoulder to shoulder with the communities we serve as they begin the long road to recovery."Ameren will provide $750,000 to community organizations to help assist in the ongoing recovery efforts
/PRNewswire/ -- Ameren Corporation (NYSE: AEE) announced today the offering of $520,000,000 of shares of its common stock in an underwritten offering. Subject...
Utility giant raises $500M through 2035 bonds at 5.25%, strengthening financial position for infrastructure investments. Full analysis inside.