Ameren Missouri is Ready to Power Up Large Load Projects
We have the energy infrastructure available now, with reliable power your business needs now and in the future.
Large Load Projects in Illinois can be found here.
Large Load Projects: Capacity for Your Business Needs

We have scalable resources and a robust plan to build capacity for large load projects across the Ameren Missouri service territory to support your ramp-up quickly.

Our Integrated Resource Plan accounts for generation needs for additional large load growth beyond 2032. And our long-term transmission planning is already approved through the electric grid operator for the central U.S., Midcontinent Independent System Operator (MISO), so we have the network in place to ensure electricity reaches where it needs to go.

Energy Generation

With energy infrastructure already in place and a balanced mix of generation sources including wind, solar, battery, gas and nuclear, businesses have the flexibility to choose an energy portfolio that meets their needs.

Ensuring Reliability for Large Load Demand

We build, own, and maintain substations and switching stations to meet redundancy requirements and our Smart Energy Plan has driven thousands of grid modernization projects.  Ameren Missouri consistently ranks in the first quartile for average interruption frequency.

Competitive Rates

Enjoy some of the lowest retail electric rates in the Midwest, 19% below the regional average—and 25% below the national average. Other cost-saving programs and services are available to help you save energy and money during daily operations and large demand timeframes.
Concierge Utility Service for Data Centers

We act as your dedicated partner in managing utility services specifically for data centers. Our streamlined economic development process navigates you from the initial customer intake all the way to the signing of your construction agreement and the start of service.

Through collaboration with various teams, we provide a seamless experience that keeps us competitive with other utilities while offering unique benefits over co-ops and smaller providers.

Energy is what we do. We bring unmatched expertise to meet your data center's energy needs.

Contact Us for Data Center Questions

For customized energy plans, contact the Ameren Missouri economic development team. We’re here to help!