Ameren Missouri Wholesale

Ameren Missouri Wholesale

Ameren Missouri has been providing power services for more than 100 years and serves 1.2 million customers with a diverse mix of reliable generating capacity. 

Wholesale Power - we supply capacity, energy and ancillary services to meet load requirements and offer additional services for planning reserves, energy management and RTO/ISO charges.

Energy Trading - our real-time (24/7) and next day desk monitor and respond to market conditions to manage our customers' exposure to price volatility.

Generation Resource Planning - we implement strategies to manage our assets so we can meet our customers' needs now and in the future. It is essential to our mission: To Power the Quality of Life.

Trading and markets
Learn about our trade floor and the energy markets we access. 
Power generation
We market a diverse mix of approximately 10,000 megawatts of generating capacity. 
Wholesale leadership team
Meet Ameren Missouri Wholesale's leadership team.
Service territory
View our service territory across the state of Missouri. 
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