| Club For Growth Action |
$120,018,407 |
George H Conrades, George A Spix, Jackson T Stephens, Richard Gilder, Robert J Perry, Stephen Eliot Binder, Michael Miller, Richard T Cunniff, Leslie Rose, Robert Mercer, John Woodhouse, George L Mayer, Frayda Levin, Virginia James, Travis K Anderson, Robert Arnott, Jerry Hayden, Richard Uihlein, Dana K Anderson, Anthony Bryant, Stephen Weiss, Marilyn Hayden, Nicholas Peay, Walter H Kleiner, Ray Oden Jr, Allen Simon, John F Popp, Paul Reid, Ed Ligon, Verne Willaman, Andrew Wyly, Lanning Macfarland, Roger Schaller, Windi Grimes, Hubert Stiles, James A Patterson, James S Whitcomb, Edgar H Williams, James Wintersteen, David Keyston, James Buchwald, James Buell, Duane Alton, Harold Berenson, Greg McNece, Mary Stewart Kohler |
| Dick And Betsy Devos Foundation |
$41,505,000 |
Richard DeVos |
| American Crossroads |
$40,235,500 |
Harold Simmons, Richard DeVos, Trevor Rees-Jones, Drayton McLane Jr, Robert J Perry, Michael Miller, Robert Mercer, Rex Sinquefield, Dian Graves Stai, Windi Grimes, James A Patterson |
| Mercer Family Foundation |
$36,550,576 |
Robert Mercer |
| Restoration PAC |
$35,505,055 |
Richard Uihlein |
| Make America Number 1 |
$29,000,000 |
Robert Mercer |
| Ed Uihlein Family Foundation |
$16,800,000 |
Richard Uihlein |
| Restore Our Future PAC |
$16,790,000 |
Harold Simmons, Trevor Rees-Jones, Drayton McLane Jr, Robert J Perry, Robert Mercer, Jerry Hayden, Dana K Anderson, Dian Graves Stai |
| Swift Vets and POWs for Truth |
$6,473,500 |
Harold Simmons, J Allen Martin, Robert J Perry, Michael Miller, Travis K Anderson, Richard Uihlein, Lanning Macfarland, James A Patterson |
| John Bolton Super PAC |
$6,251,500 |
Robert Mercer, Robert Arnott, Richard Uihlein, Dian Graves Stai, Marilyn Hayden |
| Grow Missouri |
$6,000,000 |
Rex Sinquefield |
| Americas PAC |
$5,870,000 |
Richard Uihlein, Mary Stewart Kohler |
| Freedom Partners Action Fund |
$5,500,500 |
Richard DeVos, Robert Mercer, Jerry Hayden, Dian Graves Stai, Marilyn Hayden, Nicholas Peay |
| Progress for America Voter Fund |
$5,500,205 |
Harold Simmons, Richard DeVos, Robert J Perry, Harold Berenson |
| Women Speak out PAC |
$5,225,200 |
Harold Simmons, Robert Mercer, Virginia James, Richard Uihlein, Dana K Anderson |
| Americans for Honesty on Issues |
$5,000,000 |
Robert J Perry |
| Economic Freedom Fund |
$5,000,000 |
Robert J Perry |
| National Republican Congressional Committee |
$4,026,900 |
George H Conrades, John McManus, Robert L Livingston, Jack Milton Fields Jr, William H Zeliff Jr, Harold Simmons, Richard DeVos, Trevor Rees-Jones, Drayton McLane Jr, Barney J Skladany Jr, Roy C Coffee, J Allen Martin, Kirsten Chadwick, Mike Chappell, W Timothy Locke, Jeffrey M Mackinnon, James Derderian, Sam Geduldig, Daniel Mattoon, David Bockorny, Paul Cambon, George A Spix, Karl Gallant, Susan Hirschmann, Manus Cooney, Darren Willcox, Bob Brooks, Mark Valente III, John Milne, Doyle Bartlett, Jackson T Stephens, Elise Finley Pickering, Bernie Robinson, Michael Keiser, Richard Gilder, James D Dannenbaum, Robert J Perry, Michael Miller, Vance C Miller, Richard T Cunniff, Leslie Rose, Robert Mercer, John Woodhouse, George L Mayer, William Herbert Hunt, John Penson, Frayda Levin, Robert Arnott, Jerry Hayden, Richard Uihlein, Rex Sinquefield, Doylene Perry, Dana K Anderson, Anthony Bryant, Corinne Pulliam Quayle, Richard R Rogers, Robert H Pickens, Richard H Collins, Sarah Perot, Stephen Weiss, Dian Graves Stai, Marilyn Hayden, Nicholas Peay, Walter H Kleiner, Ray Oden Jr, Allen Simon, John F Popp, Paul Reid, Victor Mavar, Ed Ligon, Verne Willaman, Guy M Bowers, Lanning Macfarland, Roger Schaller, Brian Gaston, Windi Grimes, James A Patterson, James S Whitcomb, Edgar H Williams, Lacy H Williams, James Wintersteen, James Buchwald, James Buell, Harold Berenson, Mary Stewart Kohler, Joseph H Gibson |
| Solutions for Wisconsin |
$3,500,000 |
Richard Uihlein |
| National Republican Senatorial Committee |
$3,491,228 |
George H Conrades, John McManus, Robert L Livingston, Harold Simmons, Richard DeVos, Trevor Rees-Jones, Drayton McLane Jr, Barney J Skladany Jr, Roy C Coffee, J Allen Martin, W Timothy Locke, Jeffrey M Mackinnon, James Derderian, Sam Geduldig, Daniel Mattoon, David Bockorny, Paul Cambon, George A Spix, Karl Gallant, Susan Hirschmann, Manus Cooney, Bob Brooks, John Milne, Doyle Bartlett, Jackson T Stephens, Bernie Robinson, Michael Keiser, Richard Gilder, James D Dannenbaum, Robert J Perry, Stephen Eliot Binder, Michael Miller, Vance C Miller, Richard T Cunniff, Leslie Rose, Robert Mercer, John Woodhouse, George L Mayer, John Penson, Frayda Levin, Robert Arnott, Jerry Hayden, Richard Uihlein, Rex Sinquefield, Doylene Perry, Dana K Anderson, Anthony Bryant, Richard R Rogers, Robert H Pickens, Richard H Collins, Sarah Perot, Stephen Weiss, Dian Graves Stai, Marilyn Hayden, Nicholas Peay, Walter H Kleiner, Ray Oden Jr, Allen Simon, John F Popp, Paul Reid, Victor Mavar, Sheldon Rose, Ed Ligon, Verne Willaman, Guy M Bowers, Roger Schaller, Hubert Stiles, James A Patterson, Edgar H Williams, Lacy H Williams, James Wintersteen, James Buchwald, James Buell, Harold Berenson, Mary Stewart Kohler |