Illinois Top Federal Political Campaign Donors in the 2025-2026 Election Cycle

Updated on July 6, 2026.

According to FEC data, in the 2025-2026 election cycle, among all individual political campaign donors in Illinois who donated to federal candidates, political parties, PACs and 527 organizations, UIHLEIN, RICHARD E. was the highest campaign donor, donating a total of $39.74M. PRITZKER, JAY ROBERT was the second highest political campaign donor, donating a total of $10.32M. EYCHANER, FRED was the third highest political campaign donor, donating a total of $7.91M.

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 Illinois.

*** 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:
Illinois Top Federal Political Campaign Donors in the 2025-2026 Election Cycle
UIHLEIN, RICHARD E.
PRITZKER, JAY ROBERT
EYCHANER, FRED
UIHLEIN, RICHARD
UIHLEIN, ELIZABETH
DAVIS, ANTHONY
DUCHOSSOIS, CRAIG J
DUCHOSSOIS, CRAIG
PRITZKER, JENNIFER
SACKS, MICHAEL
Illinois Top Federal Political Campaign Donors in the 2025-2026 Election Cycle
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Name Amount ($)
UIHLEIN, RICHARD E. 39741218
PRITZKER, JAY ROBERT 10317000
EYCHANER, FRED 7907600
UIHLEIN, RICHARD 5366200
UIHLEIN, ELIZABETH 2565100
DAVIS, ANTHONY 2506200
DUCHOSSOIS, CRAIG J 2027800
DUCHOSSOIS, CRAIG 1825500
PRITZKER, JENNIFER 1780582
SACKS, MICHAEL 1577000
TULLMAN, GLEN 1354546
SACKS, MICHAEL J 1293500
PRITZKER, JAY R 1207000
TULL, THOMAS 1010000
UIHLEIN, ELIZABETH A. MS. 886000
SCHULER, STEPHEN 817615
UIHLEIN, ELIZABETH A. MRS. 794750
LAVIN, STEVEN 776700
BOWEN, JAMES A. MR. 628500
TULLMAN, GLEN E 600600
SMITH, LEO 578630
CONNELL, WILLIAM 543550
PRITZKER, PENNY 534499
HOBSON, MELLODY 511800
REYES, DAVID K. 511600
LIAUTAUD, JAMES MR. 500000
RYAN, PATRICK G 496980
PRITZKER, JENNIFER N 486458
REDLICH, CHRISTOPHER R. JR. 473500
MCKELLAR, MARIE 452262
SCHULER, MARY JO 450564
TAYLOR, DALE 431656
UIHLEIN, ELIZABETH A 430800
LOQUERCIO, ROBERT 429500
NI, PIN 408750
CHERN, ERIC 395000
CARLIN, GREGORY 389500
BOWEN, MARISA A. MRS. 376636
PRITZKER, JAY 376300
BUNTROCK, DEAN L 373500
FINNEGAN, PAUL 364350
HEBEISEN, KEITH 360155
BLUHM, LESLIE 352099
RICKETTS, CECELIA 327100
RICKETTS, TOM 327100
BUNTROCK, ROSEMARIE 327000
POULAKIS, CONSTANTINO MR. 320000
MILBURN, ROB M 317396
PRITZKER, MARY 310000
WEINSTEIN, ELIOT 309780
CLIFFORD, ROBERT A. 306150
WISE, JUDY 302603
RICKETTS, LAURA 294000
WALLER, JOHN 288700
BEIDLER, PRUDENCE 286500
AHMED, MANSOOR 284000
KAUFMAN, KENNETH 281916
TULL, THOMAS MR. 274500
HULL, MEGAN 265000
HAMMES, JEFFREY 264400
PERL, SANFORD 250600
BOWEN, JAMES 250000
HEFTER, STEVEN 250000
PRITZKER, JAY ROBERT (J.B.) 250000
BEDNYAK, JERRY 242000
FRANK, JIM 239401
SEIDENSTICKER, LAURA 236444
CONWAY, KEVIN 233900
CONNELL, LIAM 231850
BECKER, SCOTT 228031
GESSNER, DOUGLAS 227800
PELLETT, CLARK 221550
GERSON, ELOISE L. MS. 220952
SMITH, FREDERICK 210906
SPELLMAN, MARC 209600
RISTIC, RANKO 209000
BAYER, MATTHEW 207000
COLBURN, RICHARD W 203500
SALVI, PATRICK 202800
BEIDLER, FRANCIS 202300
SPRAYREGEN, JAMES 201916
COLBURN, RICHARD W. MR. 200000
ROCK, JUDITH 200000
FINNEGAN, MARY 199500
CONNELL, FRANCESCA 191000
DAVIS, TONY 189100
RITCHIE, STEPHEN 186400
SACKS, CARI 185500
ROGERS, JOHN 185203
ROMANUCCI, ANTONIO 185130
SMITH, TODD 178995
MAALI, SHERI 173235
CARLIN, GREG 171500
DUCHOSSOIS, JANET 169629
BOOK, NEIL 169000
LAPPIN, ANDREW 167500
POWER, JOSEPH 167000
MACLEAN, BARRY 164500
MILLER, JACK 164066
LAVIN, DAWN 163050