Economic Development
Beyond providing affordable, scalable, and reliable energy today, we are here to support your business growth and success over the long term.
Key Advantages in Illinois and Missouri
Our central Midwest location offers flat, easy-to-develop land with access to major transportation systems: international airports, highways, railways and rivers. Add in our eager workforce with a commitment to quality and productivity, and you’ll see why the Midwest is a great place to grow your business.
Energy Portfolio
A balanced mix of energy resources provides capacity for large-demand projects.
Reliability
Investments in infrastructure and grid modernization for resilient, dependable energy.
Collaboration & Connections
Cultivating relationships with key stakeholders to integrate workforce programs and state incentives to move projects forward quickly.
Our Sustainability Approach and Efforts
We’re targeting to achieve net-zero carbon emissions by 2045, while also supporting economic growth and sustainable cities and communities. View our targets and milestone goals on the path to sustainability.
Business Solutions
WEG Transformers USA announces expansion of operations in Washington, Missouri
October 10, 2025
WEG Transformers USA to invest $77 million and create 50 new jobs
Storm-hardening the Grid in South St. Louis County
October 10, 2025
Smart Energy Plan improvements will support reliability for thousands of customers.
Ameren Missouri Expands Jefferson City Smart Grid
September 19, 2025
Ameren Missouri is expanding its efforts to bolster reliability in downtown Jefferson City. The company is installing new smart technology to support critical government services.