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Economic Development

It takes power to grow a business and that power comes from partnership. Ameren is focused on helping your business grow while delivering reliable energy to businesses in Illinois and Missouri.

Growth Potential

Our award-winning team of utility economic developers have been recognized by Site Selection magazine as a Top Utility in Economic Development most recently in 2020.


Choose your state

Ameren Illinois

Ameren Missouri

Ameren Service Areas

Map of Ameren Service Territory

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