Itemized gifts are loaded through June 30, 2026 for the 2025–2026 cycle. Later FEC reports are not processed yet, so recent totals are incomplete.
SCHEFFLER, MARK CHRISTOPHER
Democratic · House, WI district 8 · All WI candidates · FEC candidate page
2025–2026 cycle
| Source of money | For or against | Amount | Share |
|---|---|---|---|
| Individuals (itemized) | For | $53,593 | 53.8% |
| Individuals (under $200) | For | $45,977 | 46.2% |
| PACs and party committees | For | $0 | 0.0% |
| Outside spending for | For | $0 | 0.0% |
| Outside spending against | Against | $0 | 0.0% |
Donors and outside spenders
| Donor | How | For or against | Amount | Gifts | Latest | Source |
|---|---|---|---|---|---|---|
| BLANKENHEIM, ERIC | Contribution | For | $3,500 | 2 | 2026-06-29 | latest filing |
| DOYLE, THOMAS | Contribution | For | $3,000 | 1 | 2026-03-25 | filing |
| FLEMING, ROB | Contribution | For | $1,500 | 1 | 2026-05-27 | filing |
| ALLEN, DAVID | Contribution | For | $1,500 | 1 | 2026-02-13 | filing |
| TRELKA, JEFFREY | Contribution | For | $1,200 | 3 | 2026-02-27 | latest filing |
| HOFFERT, STANLEY | Contribution | For | $1,000 | 1 | 2026-03-29 | filing |
| BENTHAM, WAYNE | Contribution | For | $1,000 | 2 | 2026-01-30 | latest filing |
| HOFFERT, STAN | Contribution | For | $1,000 | 1 | 2026-06-15 | filing |
| SUTO, DAVID | Contribution | For | $1,000 | 1 | 2026-07-10 | filing |
| CATTER, BRUCE | Contribution | For | $1,000 | 1 | 2026-04-23 | filing |
| MCKEE, CHARLES | Contribution | For | $1,000 | 1 | 2025-12-12 | filing |
| HOGERTY, JOHN | Contribution | For | $1,000 | 1 | 2026-03-24 | filing |
| CROWLEY, GEOFFREY | Contribution | For | $1,000 | 1 | 2026-02-20 | filing |
| SIMPSON, LYNNE | Contribution | For | $1,000 | 1 | 2026-07-13 | filing |
| KROKOSKY, HENRY | Contribution | For | $1,000 | 1 | 2025-11-18 | filing |
| CARLSON, BILL | Contribution | For | $800 | 1 | 2026-05-11 | filing |
| BJELLA, LINDA | Contribution | For | $800 | 2 | 2026-03-09 | latest filing |
| HANSOTIA, MARILYN | Contribution | For | $750 | 1 | 2026-04-07 | filing |
| MARAS, JEFFREY | Contribution | For | $750 | 1 | 2026-03-12 | filing |
| STEELE, DANAE | Contribution | For | $700 | 1 | 2026-06-11 | filing |
| LONSWAY, TOM | Contribution | For | $650 | 1 | 2026-06-23 | filing |
| NEISWENDER, ERIC | Contribution | For | $650 | 4 | 2026-07-20 | latest filing |
| WITT, JEFF | Contribution | For | $650 | 2 | 2026-05-03 | latest filing |
| TEBO, DAVE | Contribution | For | $648 | 15 | 2026-07-17 | latest filing |
| KELLY, BARBARA | Contribution | For | $600 | 2 | 2026-02-23 | latest filing |
| VOGT, JERRY | Contribution | For | $500 | 1 | 2026-02-20 | filing |
| LENZ, MARK | Contribution | For | $500 | 1 | 2025-10-15 | filing |
| ANDERLA, JOHN | Contribution | For | $500 | 1 | 2026-03-25 | filing |
| LYON-DUGIN, FRANCES | Contribution | For | $500 | 1 | 2026-02-02 | filing |
| LAWS, KAREN | Contribution | For | $500 | 1 | 2026-01-26 | filing |
| WEHLITZ, RALPH | Contribution | For | $500 | 1 | 2026-06-02 | filing |
| LARSON, MITCHELL | Contribution | For | $500 | 1 | 2026-05-14 | filing |
| SIGMAN, ROBERT | Contribution | For | $500 | 1 | 2026-02-12 | filing |
| ESTER, LEOTA | Contribution | For | $500 | 1 | 2026-01-28 | filing |
| HOOD, MARTHA | Contribution | For | $500 | 1 | 2026-03-11 | filing |
| DEBBINK, DAVID | Contribution | For | $500 | 1 | 2026-01-17 | filing |
| SCHRETZENMAYER, KRISTEN | Contribution | For | $500 | 1 | 2026-01-28 | filing |
| ELMER, MONTGOMERY | Contribution | For | $500 | 1 | 2026-02-28 | filing |
| HEIKS, SAM | Contribution | For | $500 | 1 | 2026-06-11 | filing |
| BRUNO, SAVERIO | Contribution | For | $500 | 1 | 2026-01-26 | filing |
| VICKSTA, DAVID | Contribution | For | $500 | 1 | 2026-03-04 | filing |
| WEILAND, JAMES | Contribution | For | $500 | 1 | 2026-01-31 | filing |
| LAWRENCE G. VESELY, LGV | Contribution | For | $500 | 1 | 2026-05-07 | filing |
| SMABY, PETE | Contribution | For | $500 | 1 | 2026-06-24 | filing |
| ROSS, ROBERT | Contribution | For | $400 | 1 | 2026-01-12 | filing |
| ASMUS, JOHN | Contribution | For | $400 | 1 | 2025-11-05 | filing |
| JOHNSON, JUNE | Contribution | For | $400 | 4 | 2026-06-30 | latest filing |
| GOLDSTEIN, BENJAMIN | Contribution | For | $400 | 1 | 2026-02-28 | filing |
| MUTCHLER, SHERRY | Contribution | For | $400 | 1 | 2026-03-08 | filing |
| ZEIMET, JACOB | Contribution | For | $400 | 1 | 2026-03-05 | filing |
| COAKLEY, JAMES | Contribution | For | $375 | 3 | 2026-04-22 | latest filing |
| BILLMANN, JEREMIAH | Contribution | For | $340 | 1 | 2025-08-26 | filing |
| LAMPERT, ANNI | Contribution | For | $300 | 4 | 2026-06-23 | latest filing |
| EGGEN, PAUL | Contribution | For | $300 | 1 | 2026-01-08 | filing |
| LESCHKE, PETER | Contribution | For | $300 | 6 | 2026-07-11 | latest filing |
| STRANGE, SHIRLEY | Contribution | For | $300 | 1 | 2026-06-17 | filing |
| CARLSON, LYNN | Contribution | For | $300 | 1 | 2026-04-10 | filing |
| TROTTI, POWELL | Contribution | For | $300 | 3 | 2026-07-17 | latest filing |
| FLAHERTY, DANIEL | Contribution | For | $250 | 1 | 2026-01-07 | filing |
| CASNER, BRUCE | Contribution | For | $250 | 1 | 2026-02-28 | filing |
| LAYHER, SCOTT | Contribution | For | $250 | 1 | 2026-05-12 | filing |
| KNEZEL, JEFF | Contribution | For | $250 | 1 | 2025-12-09 | filing |
| MICKE, CARL | Contribution | For | $250 | 1 | 2026-02-22 | filing |
| HARRISON, WILLIAM | Contribution | For | $250 | 1 | 2026-01-13 | filing |
| WALKER, ALLIN | Contribution | For | $250 | 1 | 2026-06-02 | filing |
| POWELL, ANTOINETTE | Contribution | For | $250 | 1 | 2026-02-11 | filing |
| LING, HEIDI | Contribution | For | $250 | 1 | 2026-03-05 | filing |
| RICHESON, DANE | Contribution | For | $250 | 1 | 2026-01-28 | filing |
| SIKOWSKI, LAWRENCE | Contribution | For | $250 | 1 | 2026-01-13 | filing |
| KONETZKE, CURT | Contribution | For | $250 | 1 | 2026-01-15 | filing |
| LAUTER, CHARLES | Contribution | For | $250 | 1 | 2026-03-30 | filing |
| BELLIN, ROBERT | Contribution | For | $250 | 1 | 2026-04-05 | filing |
| SANDERS, MARK | Contribution | For | $250 | 1 | 2026-02-09 | filing |
| MERRIFIELD, MARK | Contribution | For | $250 | 1 | 2026-02-05 | filing |
| BEHRENS, MARK | Contribution | For | $250 | 1 | 2026-04-06 | filing |
| ZARBANO, JOHN | Contribution | For | $250 | 1 | 2025-08-29 | filing |
| KNAPP, BRIAN | Contribution | For | $250 | 1 | 2026-01-20 | filing |
| MUENCH, DAVID | Contribution | For | $250 | 1 | 2026-04-29 | filing |
| ZAHRAN, ROBIN | Contribution | For | $250 | 1 | 2026-04-02 | filing |
| LESKO, AQUILA | Contribution | For | $250 | 1 | 2026-03-03 | filing |
| ROMENESKO, CHAD | Contribution | For | $250 | 1 | 2026-02-04 | filing |
| FIKE, BRUCE | Contribution | For | $250 | 2 | 2026-05-25 | latest filing |
| YOUNG, STEVEN | Contribution | For | $250 | 1 | 2026-04-07 | filing |
| BOMANN, GWEN | Contribution | For | $250 | 1 | 2026-01-14 | filing |
| ZAHRAN, KAREN | Contribution | For | $250 | 1 | 2026-04-02 | filing |
| KOTTMAN, ROBIN | Contribution | For | $250 | 1 | 2026-01-26 | filing |
| MARAS, JEFF | Contribution | For | $250 | 1 | 2026-03-21 | filing |
| GERLACH, DAVID | Contribution | For | $210 | 1 | 2025-10-23 | filing |
| BACHHUBER, KAREN | Contribution | For | $200 | 1 | 2026-02-03 | filing |
| MATHEUS, JON | Contribution | For | $200 | 1 | 2026-03-24 | filing |
| HUNGER, KRISTIN | Contribution | For | $200 | 1 | 2026-07-12 | filing |
| STRANDBERG, DAVE | Contribution | For | $200 | 2 | 2026-06-24 | latest filing |
| R EVARTS, MICHAEL | Contribution | For | $200 | 2 | 2026-06-17 | latest filing |
| SEEBART, DAVID | Contribution | For | $200 | 2 | 2026-06-30 | latest filing |
| BARTON, WENDY | Contribution | For | $200 | 2 | 2026-07-10 | latest filing |
| MITCHLER, JILL | Contribution | For | $200 | 1 | 2026-06-11 | filing |
| MURRAY, MARGARET | Contribution | For | $200 | 2 | 2026-06-25 | latest filing |
| DANE, ANDREW | Contribution | For | $200 | 1 | 2026-03-25 | filing |
| WHIRRY, MARGARET | Contribution | For | $200 | 2 | 2026-06-24 | latest filing |
| HAGEN, JONATHAN | Contribution | For | $200 | 2 | 2026-06-03 | latest filing |
| WILLIAMS, STEVE | Contribution | For | $200 | 1 | 2026-06-11 | filing |
| MERRY, BARB | Contribution | For | $200 | 1 | 2026-03-03 | filing |
| COREY, TOMMY | Contribution | For | $200 | 2 | 2026-06-23 | latest filing |
| HERMANSON, JOHN | Contribution | For | $150 | 1 | 2026-04-14 | filing |
| BUSH, PERRY | Contribution | For | $150 | 3 | 2026-07-16 | latest filing |
| GARLAND, ANDREA | Contribution | For | $150 | 3 | 2026-07-12 | latest filing |
| WILLIAMS, STEPHEN | Contribution | For | $100 | 1 | 2025-11-08 | filing |
| ROHDE, SANDI | Contribution | For | $100 | 2 | 2026-07-13 | latest filing |
| CARROLL, STEPHEN | Contribution | For | $100 | 2 | 2026-06-13 | latest filing |
| WIRTH, KEVIN | Contribution | For | $100 | 2 | 2026-07-09 | latest filing |
| NIBLOCK, HOWARD | Contribution | For | $70 | 7 | 2026-07-21 | latest filing |
| WILLIQUETTE, WILLIAM | Contribution | For | $50 | 1 | 2026-06-24 | filing |
| REINDL, KAREN | Contribution | For | $50 | 1 | 2026-07-07 | filing |