Clerk of the House of Representatives • Legislative Resource Center • B-106 Cannon Building • Washington, DC 20515

Secretary of the Senate • Office of Public Records • 232 Hart Building • Washington, DC 20510

Filer Type and Name

Type:

Organization Lobbyist

Organization Name:

Alliant Energy Corporation

Identification Numbers

House Registrant ID:

31633

Senate Registrant ID:

41727

Reporting Period

Year:

2026

Mid-Year (January 1 - June 30)

Year-End (July 1 - December 31)

Political Action Committee Names

Contributions

No Contributions

#0.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$2,500.00

Date:

02/09/2026

Payee:

Mike Johnson For Louisiana

Honoree:

Representative Mike Johnson

#1.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$1,000.00

Date:

02/09/2026

Payee:

Debbie Dingell For Congress

Honoree:

Representative Debbie Dingell

#2.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$1,000.00

Date:

02/09/2026

Payee:

Jeff Hurd for Congress

Honoree:

Representative Jeff Hurd

#3.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$5,000.00

Date:

02/09/2026

Payee:

Powerpac of the Edison Electric Institute

Honoree:

Edison Electric Institute

#4.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$5,000.00

Date:

02/09/2026

Payee:

American Gas Association Political Action Committee

Honoree:

American Gass Association

#5.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$5,000.00

Date:

02/09/2026

Payee:

American Clean Power Association Cleanpower PAC

Honoree:

American Clean Power

#6.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$5,000.00

Date:

02/19/2026

Payee:

Miller-Meeks for Congress

Honoree:

Representative Mariannette Miller-Meeks

#7.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$2,500.00

Date:

02/19/2026

Payee:

Glenn Grothman for Congress

Honoree:

Representative Glenn Grothman

#8.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$5,000.00

Date:

02/19/2026

Payee:

Steil for Wisconsin Inc

Honoree:

Representative Bryan Steil

#9.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$1,000.00

Date:

02/19/2026

Payee:

Emmer for Congress

Honoree:

Representative Tom Emmer

#10.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$2,500.00

Date:

02/19/2026

Payee:

Lead Encourage Elect PAC

Honoree:

Senator Mike Lee

#11.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$2,500.00

Date:

02/19/2026

Payee:

Guthrie For Congress

Honoree:

Representative Brett Guthrie

#12.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$1,000.00

Date:

03/04/2026

Payee:

Pete Stauber For Congress

Honoree:

Representative Pete Stauber

#13.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$1,000.00

Date:

03/04/2026

Payee:

Eric Sorensen For Illinois

Honoree:

Representative Eric Sorensen

#14.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$1,000.00

Date:

03/24/2026

Payee:

Martin Heinrich For Senate

Honoree:

Senator Martin Heinrich

#15.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$2,500.00

Date:

03/24/2026

Payee:

Fair Shot PAC

Honoree:

Representative Katherine Clark

#16.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$1,000.00

Date:

03/24/2026

Payee:

Westerman for Congress

Honoree:

Representative Bruce Westerman

#17.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$5,000.00

Date:

03/24/2026

Payee:

Ashley for Iowa

Honoree:

Representative Ashley Hinson

#18.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$1,000.00

Date:

03/24/2026

Payee:

Diana DeGette for Congress

Honoree:

Representative Diana DeGette

#19.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$1,000.00

Date:

03/24/2026

Payee:

Adam Gray for Congress

Honoree:

Representative Adam Gray

#20.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$2,500.00

Date:

04/16/2026

Payee:

Heartland Values PAC

Honoree:

Senator John Thune

#21.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$1,000.00

Date:

04/16/2026

Payee:

Kaptur For Congress

Honoree:

Representative Marcy Kaptur

#22.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$1,000.00

Date:

04/16/2026

Payee:

Mrvan for Congress

Honoree:

Representative Frank Mrvan

#23.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$2,500.00

Date:

04/21/2026

Payee:

Republican Party of Wisconsin

Honoree:

Republican Party of Wisconsin

#24.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$1,000.00

Date:

04/22/2026

Payee:

French Hill for Arkansas

Honoree:

Representative French Hill

#25.

Contribution Type:

FECA

Contributor Name:

ALLIANT ENERGY CORPORATION EMPLOYEE'S POLITICAL ACTION COMM

Amount:

$1,000.00

Date:

04/22/2026

Payee:

Kristen for Michigan

Honoree:

Representative Kristen McDonald Rivet

Comments

Certification and Signature

I certify that I have read and am familiar with the provisions of the Standing Rules of the Senate and the Standing rules of the House of Representatives relating to the provision of gifts and travel. I have not provided, requested or directed a gift, including travel, to a Member of Congress or an officer or employee of either House of Congress with knowledge that receipt of the gift would violate rule XXXV of the Standing Rules of the Senate or rule XXV of the Rules of the House of Representatives during this filing period.

Digitally Signed By:

Ruth Seim, 7/28/2026 10:53:49 AM