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Alliant Energy Corporation

About

Alliant Energy Corporation is an investor-owned public utility holding company. Alliant Energy Corporation provides electric and gas services to customers in Minnesota, Wisconsin and Iowa. The company is headquartered in Madison, WI.
(608) 458-3311
Madison, WI USA
11-50
www.alliantenergy.com
Primary Address:
4902 North Biltmore Lane
Madison, WI 53718-2132
USA
Parent Company:
Alliant Energy Corporation

Employees (17)

NameTitleEmailPhone NumberSocial Media
R***** B*******Director, Public & Community Affairsb*********[email protected]
B******* B*****Chief Accounting Officerb************[email protected]
K**** B****President - Alliant Energy Transportationk********[email protected]
L**** C*****Chief Operating Officerl*********[email protected]
(319) 551-****
R***** D*****Chief Financial Officer, Treasurer & Vice Presidentr*****[email protected]
J***** F***Strategic Project Managerj********[email protected]
J**** G*******General Counsel, Corporate Secretary & Executive Vice Presidentj*********[email protected]
S**** G****Manager, Investor Relationss********[email protected]
H****** H*****Senior Partner, Marketing & Communicationsh***********[email protected]
T**** ** K****President - Interstate Power & Light & Senior Vice Presidentt********[email protected]
J*** ** L*****Chairman & President & Chief Executive Officerj********[email protected]
G**** ** L****Vice President, Operations Supportg********[email protected]
M******* R*****Communications Specialist - Media Buying & PlanningM************[email protected]
J*** S******Vice President, Business Developmentj*********[email protected]
D**** S******Program Manager, Communicationsd**********[email protected]
C**** T********Manager, External Communicationsc************[email protected]
J*** W****Director, Business Developmentj*******[email protected]
Last Updated on Feb 20, 2026