Ameren operates a regulated network for the generation, transmission, and distribution of electricity and natural gas in Missouri and Illinois. The company serves over 2.4 million electric customers and more than 900,000 natural gas customers.

Complete your account application and verification in just 1 minute. The process is fully self-service and available on both RockFlow App and Web.

Once your account has been verified, you can deposit funds into your account using your preferred payment method.

Search for AEE via RockFlow App or Web, enter the amount you want to invest, and tap Confirm to execute the trade.