News Releases

Ameren Missouri reminds property owners of leaf removal best practices LAKE OZARK, Mo. (Oct. 27, 2025) – Protecting the Lake of the Ozarks’ water quality is a year-round effort. This fall,...

As fall brings cooler mornings and milder afternoon temperatures, it's the perfect time to revisit home energy habits and prepare for the winter heating season. Ameren encourages customers to...

JA Trades on Tour, powered by Ameren, will reach students across 144 counties in Missouri, Illinois and Indiana ST. LOUIS (Oct. 20, 2025) – Ameren Corporation and Junior Achievement of Greater...

Schedule a service appointment with Ameren Missouri today, before the first freeze COLUMBIA, Mo. (Oct. 20, 2025) – With chilly nights arriving, Ameren Missouri is encouraging customers to...

Teams from Missouri and Illinois set to compete in multiday competition showcasing skills and teamwork ST. LOUIS (Oct. 15, 2025) – Dozens of Ameren lineworkers, apprentices and judges will...

More than 5,000 customers received $300 financial relief COLLINSVILLE, Ill. (October 15, 2025) – More than 5,000 Ameren Illinois residential customers are better equipped to lessen the household...

Martin J. Lyons Jr., chairman, president and CEO of Ameren Corp. (NYSE: AEE), and Michael L. Moehn, senior executive vice president and CFO of Ameren Corp., will discuss third quarter 2025...

Ameren Corporation (NYSE: AEE) today announced organizational changes designed to drive consistent and continuously improving operating performance and enhance the breadth and depth of experience...

The board of directors of Ameren Corporation (NYSE: AEE) today declared a quarterly cash dividend on its common stock of 71 cents per share. This dividend is payable Dec. 31, 2025, to shareholders...

DELTA, Mo. (Oct. 2, 2025) – Ameren has contributed $25,000 to the Cape Area Community Foundation to support ongoing recovery efforts in Cape Girardeau County following an EF2 tornado that hit...

COLLINSVILLE, Ill. (September 25, 2025) – Ameren Illinois is taking another step forward in its modernization of the electric grid in Vermilion County with the installation of cutting-edge 69kV...

Deceptive scammers impersonating Ameren vendor to install solar panels ST. LOUIS (Sept. 25, 2025) – Ameren customers should be aware of an emerging solar panel installation scam growing in the...

Community invited to share input on proposed routes and take part in planning process Peru, Ill. (Sept. 19, 2025) – Ameren Transmission is inviting community members to provide input on the...

Ameren Illinois Company, a subsidiary of Ameren Corporation (NYSE: AEE), announced today the pricing of a public offering of $350 million aggregate principal amount of 5.625% first mortgage bonds...

Six teams from Missouri and Illinois to showcase skills in Florence, Kentucky ST. LOUIS (Sept. 10, 2025) – Ameren is sending six teams – four from Missouri and two from Illinois – to...

Pilot program allows KidSmart to expand into Central Missouri schools for second time, providing FREE school supplies to equip local students in need for success! ST. LOUIS (Sept. 8, 2025) –...

Development a component of ensuring reliability and facilitating economic growth ST. LOUIS, Sept. 3, 2025 /PRNewswire/ -- Today, Ameren Missouri, a subsidiary of Ameren Corporation (NYSE: AEE),...

Jefferson City, Mo. (Aug. 28, 2025) – The Missouri Public Service Commission (PSC) has approved a coalition proposal for a 200-mile power line route across northern Missouri to build a more...

Ameren Illinois customers have received nearly $58 million this year for bill assistance; new program offers additional support COLLINSVILLE, Ill., Aug. 25, 2025 /PRNewswire/ -- Income-qualified...

Support and online tools are available for Ameren Missouri customers today ST. LOUIS, Aug. 25, 2025 /PRNewswire/ -- Ameren Missouri customers who typically qualify for energy assistance may now be...

The board of directors of Ameren Corporation (NYSE: AEE) today declared a quarterly cash dividend on its common stock of 71 cents per share. This dividend is payable Sept. 30, 2025, to...

Additional support will be available for Ameren customers following heat wave ST. LOUIS, Aug. 15, 2025 /PRNewswire/ -- Ameren will make available an additional $4 million for bill payment...

HERRIN (AUGUST 14, 2025) – Ameren Illinois customers driving in and around Herrin will see energy at work firsthand as crews replace 1960s era natural gas steel pipeline and upgrade it to new...

Company plans to use LineVue technology to assess grid over the next several years COLLINSVILLE (AUGUST 14, 2025) – Ameren Illinois is using groundbreaking technology to more quickly and...

Ameren Missouri urges customers to call 811 before excavation COLUMBIA, Mo. (Aug. 7, 2025) – Ameren Missouri is informing customers of planned changes to Missouri law that underscore the...

380 miles of high voltage lines will benefit entire state, increase access to energy sources PEORIA, Ill., Aug. 5, 2025 /PRNewswire/ -- Construction is set to begin later this year on 380 miles of...

Peru, Ill. (Aug. 4, 2025) – Ameren Transmission is hosting its first round of in-person public open houses this week in Bureau and LaSalle counties to gather input on the proposed Illinois...

Second Quarter Diluted Earnings Per Share were $1.01 in 2025 vs. $0.97 in 2024 Reaffirm 2025 Diluted EPS Guidance Range of $4.85 to $5.05 Per Share ST. LOUIS, July 31, 2025 /PRNewswire/ -- Ameren...

PEORIA (JULY 31, 2025) – Ameren Illinois broke ground today on a solar energy facility in Peoria. The 2.5-megawatt Peoria Solar Energy Center will produce enough electricity to power 420 homes...

Ameren Missouri program saved commercial customers 29.7 million kilowatt-hours of electricity since July 2024 ST. LOUIS, July 21, 2025 /PRNewswire/ -- Ameren Missouri today announced that more...

25 Electric Buses to Serve District 189 with Support from Ameren Illinois, Highland Electric Fleets, and U.S. EPA Clean School Bus Program

ST. LOUIS (July 10, 2025) – Summer is in full swing, and children are spending more time enjoying the outdoors. Ameren says now is a good time for parents to sit down with children to share some...

CAPE GIRARDEAU, Mo. (July 10, 2025) – In preparation for the hot summer weeks ahead, Ameren Missouri has donated 140 ENERGY STAR certified window air conditioners across several Southeast...

ST. LOUIS (July 9, 2025) – Missouri has been impacted by severe and volatile weather in 2025, including ice storms, high winds and tornado outbreaks. Despite the devastation to communities and...

Martin J. Lyons Jr., chairman, president and CEO of Ameren Corp. (NYSE: AEE), and Michael L. Moehn, senior executive vice president and CFO of Ameren Corp., will discuss second quarter 2025...

ST. LOUIS (July 7, 2025) – Ameren Missouri is reminding customers of several adjustments to its assistance programs for those needing help with their energy bill this summer. As of June 1, the...

Ameren Missouri, a subsidiary of Ameren Corporation (NYSE: AEE), is taking the next step in its generation investment plan to enhance energy reliability for customers by filing an application with...

Ameren Missouri and the Missouri State Highway Patrol promote boating safety with summer giveaway LAKE OZARK, Mo. (June 25, 2025) – This summer, children spotted wearing their U.S. Coast...

Customers are encouraged to register for Ameren Missouri programs designed to keep vulnerable neighbors safe and cool during the summer heat JEFFERSON CITY, Mo. (June 25, 2025) – In preparation...

ST. LOUIS (June 24, 2025) – In preparation for the hot summer weeks ahead, Ameren Missouri donated 900 ENERGY STAR certified window air conditioners to Cooldownstlouis.org and...

Simple changes at home and assistance programs can help customers manage higher energy usage while staying safe ST. LOUIS (June 20, 2025) – With meteorologists calling for a heat wave across...

Public invited to learn about proposed investments, offer feedback DECATUR (June 9, 2025) – Ameren Illinois is hosting an open house on Thursday, June 12 in Decatur to share the company's plans...

Today, Ameren Illinois announced the promotion of Jason Klein to vice president of Electric Operations and Technical Services, according to Lenny Singh, Chairman and President of Ameren Illinois.

Aid includes expanded energy bill assistance funds, pause in disconnections, and special payment arrangements for eligible customers ST. LOUIS (May 27, 2025) – Ameren Missouri announced today a...

SUMMARY UPDATE We expect to restore service to nearly all customers affected by the May 16 storm by the end of the day Sunday. Today, Ameren Corporation announced a $1 million donation to assist...

Contributions focused on community recovery and assistance to impacted customers ST. LOUIS, May 23, 2025 /PRNewswire/ -- Ameren Corporation announced today a $1 million donation to assist in...

SUMMARY UPDATE We expect to restore service to nearly all customers impacted by the May 16 storm by the end of the day Sunday. Approximately 2,700 workers continue efforts to rebuild destroyed...

SUMMARY UPDATE Approximately 2,700 workers continue efforts to rebuild destroyed energy infrastructure as safely and efficiently as possible. We are working closely with the proper authorities who...

SUMMARY UPDATE Additional rounds of severe weather swept across the Ameren Missouri service territory Monday night and into this morning, impacting an additional ~10,200 customers. As of 8 p.m.,...

SUMMARY UPDATE Additional rounds of severe weather swept across the Ameren Missouri service territory overnight and into the morning, impacting approximately 10,200 customers. Approximately 2,400...