Wisconsin Top Federal Political Campaign Donors in the 2023-2024 Election Cycle

Updated on March 10, 2026.

According to FEC data, in the 2023-2024 election cycle, among all individual political campaign donors in Wisconsin who donated to federal candidates, political parties, PACs and 527 organizations, HENDRICKS, DIANE was the highest campaign donor, donating a total of $15.30M. HENDRICKS, DIANE M was the second highest political campaign donor, donating a total of $15.25M. UIHLEIN, ELIZABETH A. was the third highest political campaign donor, donating a total of $1.58M.

The chart below shows the top 10 highest individual political campaign donors, and the table below shows the top 100.

You can see similar information for other states.

You can also see details of individual campaign donations made by all individuals in Wisconsin.

*** Note: By Federal Law, you cannot use these contributor information for the purpose of soliciting contributions or for any commercial purpose.

Related Topics: US FEC Topic List
Data Source: FEC.
See this for other election cycles:
Wisconsin Top Federal Political Campaign Donors in the 2023-2024 Election Cycle
HENDRICKS, DIANE
HENDRICKS, DIANE M
UIHLEIN, ELIZABETH A.
HENDRICKS, DIANE M. MS.
HENDRICKS, DIANE MS.
UIHLEIN, ELIZABETH
JOHNSON, H. FISK MR.
JOHNSON, HERBERT
UIHLEIN, RICHARD
HENDRICKS, KIMBERLEE
Wisconsin Top Federal Political Campaign Donors in the 2023-2024 Election Cycle
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Name Amount ($)
HENDRICKS, DIANE 15303196
HENDRICKS, DIANE M 15247400
UIHLEIN, ELIZABETH A. 1578200
HENDRICKS, DIANE M. MS. 1133700
HENDRICKS, DIANE MS. 850000
UIHLEIN, ELIZABETH 720000
JOHNSON, H. FISK MR. 686300
JOHNSON, HERBERT 653000
UIHLEIN, RICHARD 513740
HENDRICKS, KIMBERLEE 500000
HENDRICKS, DIANE MRS. 442100
HENDRICKS, DIANE M. MRS. 441000
FETTIG, ROBERT P 350000
JOHNSON, H. FISK DR. 332400
KERN, DEBORAH 299030
SCOTT, JOHN D. 281170
UIHLEIN, LYNDE B 276900
MILLER, JOHN W. 219200
WANEK, RONALD G. MR. 208700
MARDAK, KEITH 200580
SHERRILL, GREGG 200000
ZIEGLER, ANDREW A. 200000
UNITEMIZED, UNITEMIZED 198222
MACAULAY, STEWART 191243
ABELE, CHRIS 184750
KELLNER, TED 174773
SCHLOEMER, JAMES MR. 172700
WILEY, LAWRENCE 170507
BALLOU, SANDY 168100
HERRO, DAVID G. MR. 165000
GENTINE, LOUIS P. MR. 160000
BURKE, KATHRYN 155836
YOUNG, FRED M. JR. 154000
YOUNG, FRED M. MR. JR. 153000
RACTLIFFE, WENDY 151000
FAULKNER, JUDITH R 149700
LASRY, ALEX 133622
FLORSHEIM, JOHN 133347
HEDBERG, PEGGY 132731
KERN, DEBORAH S 132131
SHANNON, MICHAEL 131600
LAGALLY, MAX 130350
DUCA, LINDSEY 125000
LENZ, DAVE 122500
WEIL, SAGE 119394
CONROY, KEVIN 118300
NICHOLSON, DONNA 116968
RYAN, ADAM 116900
WELLS, CECELIA 114070
JENSEN, JAY 110692
CALVY, PATRICIA 110375
KEARN, DEB 110000
LUCKE, THOMAS 106715
ROEHL, RICHARD L. MR. 104000
SCHLOEMER, JAMES H. MR. 104000
WOOD, CHRISTINE 102577
ERLANGER, HOWARD 102525
RYAN, DAVID 100761
BURKE, KATHRYN MRS. 100000
FETTIG, MARYELLEN 100000
FISCHER, CLARK W 100000
HAWLEY, STEVEN JAMES 100000
HERRO, DAVID 100000
MECUM, DANA E 100000
UIHLEIN, RICHARD E 100000
VANDERSON, WILLIAM 100000
LAGALLY, MAX G. 99400
ZERWICK, JIM 98918
NASGOVITZ, WILLIAM 98600
ABERT, GRANT D 96661
SOLLINGER, MARY LANG 95905
QUINN, KATHLEEN 94465
ROSNER, BRANDON 94300
ENGLISH, PATRICK 93510
THELEN, THOMAS 92596
STOCKS, JOHN 92550
MARRIOTT, JAMES 92314
HENDRICKS, KIM 91900
NEUMANN, MATT 91500
EDELMAN, RICHARD 90987
ROGERS, JOEL 90198
SCHLOEMER, JAMES H. 88600
PETERING, DAVID 87252
SISKIND, SARAH 85605
LEIPOLD, CRAIG 85382
JOHNSON-LEIPOLD, HELEN 85000
KELLY, TERENCE 84700
JONAS, GLEN F. MR. 84600
LEIBOWITZ, DALE 84200
HALMSTAD, RICHARD 84000
FRANK, LINDA 83900
KUNES, GREGG 83760
ZIEGLER, ANDREW 82500
OTT, MARLENE 82400
MELLOWES, JOHN 82150
ROZOLIS, KEITH 81800
AND, TED 81600
MOORE, STEVE 80950
ZAHN, BARBARA 80886
SENSENBRENNER, MARY ELLYN 80208