Federal campaign finance and roll-call votesFEC data through Jun 26, 2026

Fiserv, Inc. Political Action Committee (Fiserv PAC) Donors and Contributions

PAC · Registered in WI

C00583336

Top donors

Largest itemized contributors to this committee
#DonorGiftsTotal
1Sebby, Joanne Mrs.21$8,736
2Rosman, Adam20$8,112
3Hau, Robert20$8,112
4Gibbons, John1$5,000
5Bisignano, Frank1$5,000
6Higgins, Thomas22$4,576
7Neborak, Michael K21$4,368
8Chiarello, Guy23$4,025
9Ford, Kimberly30$2,950
10Cuff, Patrick Mr.28$2,800
11Rosman, Adam L13$2,496
12Shernoff, Mia A22$1,650
13Buccarelli, Richard A16$1,600
14Jankowski, Melissa H14$1,400
15Shalom, Ralph20$1,000
16Pastreich, Philip Edward20$1,000
17Lavey, John K20$1,000
18McNerney, Gerald F20$1,000
19Teets, John W18$900
20Ford, Kimberly M10$900
21Philliou, Philip J13$650
22Buccarelli, Richard A6$600
23Higgins, Thomas2$416
24Bragg, Thomas Edward16$400
25Larson, William16$400
26Polk, Joan C.16$400
27Cagwin, Matthew L16$400
28Hooper, Byron R16$400
29Siciunas, Roman J.16$400
30Hogy, Kathy D11$165
31Teets, John W2$100
32Stone, Howard R8$96
33Christensen, Joan M4$40