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Alliant Energy

300 East Sheridan Avenue • Centerville, IA 52544
United States
(P) 641.437.5225  

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Investor, Communications & Utilities

Company Description:

We are proud to be a Midwest energy company that provides electric and natural gas services to our customers and communities throughout Iowa, Wisconsin and Minnesota.

Alliant Energy traces its roots back nearly 100 years and we continue to deliver the energy and exceptional service that our customers and communities count on – safely, efficiently and responsibly.