The largest 100 political contributions made during the week ending November 6 can be found in the table below, according to the Wisconsin Ethics Commission.
Donations made to political groups or candidates must be disclosed under state law for greater transparency in elections. While Congress created the Federal Election Commission to oversee federal elections in 1974, each state is left to regulate its local elections.
Largest 100 Political Contributions (Week Ending November 6)
| Rank | Contributor | Committee | Amount | Date |
|---|---|---|---|---|
| 1 | J.B. Pritzker | Democratic Party of Wisconsin | $250,000 | 11/03/2021 |
| 2 | International Association of Fire Fighters | Tony for Wisconsin | $25,000 | 11/04/2021 |
| 3 | Karen Walsh | Democratic Party of Wisconsin | $24,013 | 10/31/2021 |
| 4 | Tony for Wisconsin | $20,000 | 10/31/2021 | |
| 4 | Tony for Wisconsin | $20,000 | 11/02/2021 | |
| 6 | People for Rebecca | $10,000 | 11/04/2021 | |
| 7 | State Senate Democratic Community | Democratic Party of Wisconsin | $9,719 | 11/03/2021 |
| 8 | Chip Kolocheski | Wisconsin Beer Distributors PAC | $7,500 | 11/03/2021 |
| 9 | Kaul for Attorney General | Democratic Party of Wisconsin | $7,175 | 11/05/2021 |
| 10 | Glenn Madrigrano | Wisconsin Beer Distributors PAC | $6,720 | 10/31/2021 |
| 11 | Waushara County Democrats | $6,000 | 11/01/2021 | |
| 12 | Kaul for Attorney General | $5,000 | 10/31/2021 | |
| 12 | Bell Ambulance Inc. Employees PAC | $5,000 | 11/01/2021 | |
| 12 | People for Rebecca | $5,000 | 11/02/2021 | |
| 12 | People for Rebecca | $5,000 | 11/06/2021 | |
| 12 | John Ridley | Tony for Wisconsin | $5,000 | 11/03/2021 |
| 12 | JUUL Labs, Inc. | Republican Party of Wisconsin | $5,000 | 11/03/2021 |
| 12 | Scott Kunes | People for Rebecca | $5,000 | 11/04/2021 |
| 12 | Zorba Paster | Tony for Wisconsin | $5,000 | 10/31/2021 |
| 20 | Republican Party of Wisconsin | $3,000 | 11/03/2021 | |
| 21 | Julie Underwood | Tony for Wisconsin | $2,625 | 11/04/2021 |
| 22 | Tony for Wisconsin | $2,570 | 11/03/2021 | |
| 23 | People for Rebecca | $2,500 | 10/31/2021 | |
| 23 | People for Rebecca | $2,500 | 11/02/2021 | |
| 23 | Tony for Wisconsin | $2,500 | 11/02/2021 | |
| 23 | People for Rebecca | $2,500 | 11/04/2021 | |
| 23 | People for Rebecca | $2,500 | 11/06/2021 | |
| 23 | Alan Lans | Tony for Wisconsin | $2,500 | 11/03/2021 |
| 23 | Alliance of Health Insurers U A | Republican Party of Wisconsin | $2,500 | 11/03/2021 |
| 23 | Christopher Dodge | Tony for Wisconsin | $2,500 | 11/01/2021 |
| 23 | Howard Rowley | Tony for Wisconsin | $2,500 | 11/03/2021 |
| 23 | Jon & Bluma Fiscus | Democratic Party of Walworth County | $2,500 | 11/06/2021 |
| 23 | Mark Fuhrman | Tony for Wisconsin | $2,500 | 10/31/2021 |
| 23 | Molina Healthcare PAC, Inc. | Alliance of Health Insurers PAC | $2,500 | 11/05/2021 |
| 23 | Murray Johnson | WI Bankers Assn PAC | $2,500 | 11/04/2021 |
| 23 | Patrick English | Friends of Maria Lazar | $2,500 | 11/01/2021 |
| 23 | Thomas Martin | Tony for Wisconsin | $2,500 | 11/03/2021 |
| 23 | Walgreens | Assembly Democratic Camp Comm | $2,500 | 11/01/2021 |
| 39 | People for Rebecca | $2,000 | 11/04/2021 | |
| 39 | Daniel Ariens | Roth For Wisconsin | $2,000 | 11/02/2021 |
| 39 | John Shaffer | Roth For Wisconsin | $2,000 | 11/03/2021 |
| 39 | Krist Atanasoff | Citizens for Dale Kooyenga | $2,000 | 11/01/2021 |
| 39 | Ted Kellner | Roth For Wisconsin | $2,000 | 11/05/2021 |
| 39 | Tom Diehl | Committee to Elect a Republican Senate | $2,000 | 11/03/2021 |
| 45 | Building A Better WI | $1,900 | 11/03/2021 | |
| 46 | Michael Rohrkaste | Roth For Wisconsin | $1,750 | 11/02/2021 |
| 47 | Quinn for Senate | $1,500 | 11/01/2021 | |
| 48 | Lynn Hobbie | Tony for Wisconsin | $1,250 | 11/01/2021 |
| 48 | Suzanne Swift | Tony for Wisconsin | $1,250 | 11/03/2021 |
| 50 | James Hedman | Democratic Party of Ozaukee County | $1,095 | 11/04/2021 |
| 51 | Kaul for Attorney General | $1,000 | 10/31/2021 | |
| 51 | People for Rebecca | $1,000 | 11/02/2021 | |
| 51 | People for Rebecca | $1,000 | 11/03/2021 | |
| 51 | People for Rebecca | $1,000 | 11/04/2021 | |
| 51 | Joel Kitchens for Assembly | $1,000 | 11/05/2021 | |
| 51 | People for Rebecca | $1,000 | 11/05/2021 | |
| 51 | Taxpayers for Marklein | $1,000 | 11/06/2021 | |
| 51 | People for Rebecca | $1,000 | 11/06/2021 | |
| 51 | Altria Client Services LLC | Republican Party of Wisconsin | $1,000 | 11/03/2021 |
| 51 | Bruce Arnold | Tony for Wisconsin | $1,000 | 11/02/2021 |
| 51 | Council of Auto & Truck Retail Political Action Committee | Roth For Wisconsin | $1,000 | 11/01/2021 |
| 51 | Don Vaughan | People for Rebecca | $1,000 | 11/04/2021 |
| 51 | Gail Rogowski | People for Rebecca | $1,000 | 11/06/2021 |
| 51 | James Keller | Roth For Wisconsin | $1,000 | 11/05/2021 |
| 51 | Jean Espenshade | Democratic Party of Wisconsin | $1,000 | 11/03/2021 |
| 51 | Lars Johnson | Joel Kitchens for Assembly | $1,000 | 11/05/2021 |
| 51 | Mike Miller | Tony for Wisconsin | $1,000 | 11/03/2021 |
| 51 | Nancy Bruch | Tony for Wisconsin | $1,000 | 11/01/2021 |
| 51 | Phillip Halley | Tony for Wisconsin | $1,000 | 11/02/2021 |
| 51 | Rebecca E. Merwin | People for Rebecca | $1,000 | 11/06/2021 |
| 51 | Sara Lacy | Tony for Wisconsin | $1,000 | 10/31/2021 |
| 51 | Scott Lawrence | State Senate Democratic Comm | $1,000 | 11/04/2021 |
| 51 | SEIU Healthcare Wisconsin | Assembly Democratic Camp Comm | $1,000 | 11/02/2021 |
| 51 | Sharon Murillo | Born For Assembly | $1,000 | 11/01/2021 |
| 51 | Theodore Galloway | Friends of Rachael Cabral Guevara | $1,000 | 10/31/2021 |
| 51 | Thomas Pawlacyk | People for Rebecca | $1,000 | 11/06/2021 |
| 51 | Thomas Terry | Tony for Wisconsin | $1,000 | 10/31/2021 |
| 51 | Virginia M. Buhler | Assembly Democratic Camp Comm | $1,000 | 11/02/2021 |
| 51 | Wia, PAC | Republican Party of Wisconsin | $1,000 | 11/03/2021 |
| 80 | Democratic Party of Wisconsin | Milwaukee County Democratic Party | $988 | 11/02/2021 |
| 81 | Democratic Party of Walworth County | $800 | 11/06/2021 | |
| 82 | Johnson & Johnson Corporate Political Fund | Assembly Democratic Camp Comm | $750 | 11/02/2021 |
| 83 | Tony for Wisconsin | $700 | 11/01/2021 | |
| 84 | Bernadette Betchkal | Jonathan Wichmann for Wisconsin Governor | $660 | 11/06/2021 |
| 85 | Erik Lemay | WI Bankers Assn PAC | $640 | 11/04/2021 |
| 86 | Alliant Energy WI Gov Act Cte | $625 | 11/05/2021 | |
| 86 | Sharon Barikmo | Democratic Party of Ozaukee County | $625 | 11/04/2021 |
| 88 | Democratic Party of Ozaukee County | $620 | 11/04/2021 | |
| 89 | Jeanette Roberts | Tony for Wisconsin | $573 | 11/04/2021 |
| 90 | Republican Party of Wisconsin Federal Account | Republican Party-Eau Claire County | $570 | 11/01/2021 |
| 91 | Democratic Party of Wisconsin | Outagamie County Democratic Party | $551 | 11/02/2021 |
| 92 | Democratic Party of Wisconsin | Democratic Party of Ozaukee County | $536 | 11/01/2021 |
| 93 | State Senate Democratic Community | Friends of Kelda Roys | $530 | 11/04/2021 |
| 94 | Kaul for Attorney General | $500 | 10/31/2021 | |
| 94 | Tony for Wisconsin | $500 | 10/31/2021 | |
| 94 | People for Rebecca | $500 | 10/31/2021 | |
| 94 | Republican Party of Kenosha County | $500 | 11/01/2021 | |
| 94 | People for Rebecca | $500 | 11/02/2021 | |
| 94 | Tony for Wisconsin | $500 | 11/02/2021 | |
| 94 | Tony for Wisconsin | $500 | 11/03/2021 |
