| Kissel Kohout ES Associates, LLC | Aksarben Equine, Inc. | Supporting | current |
| Glaser, Dylan | CP Strategies LLC | Supporting | current |
| Peterson, Chris | CP Strategies LLC | Supporting | current |
| Baker, A. J. | Caesars Enterprise Services, LLC | Supporting | current |
| Sand Creek Strategy Group LLC | Caesars Enterprise Services, LLC | Supporting | current |
| Gay, Tim | Catalyst Public Affairs | Neutral | current |
| Catalyst Public Affairs | Columbus Exposition and Racing | Neutral | current |
| HBS | Fonner Park | Supporting | current |
| Lyons, Liz | HBS | Supporting | current |
| Kohout, Joseph D. | Kissel Kohout ES Associates, LLC | Supporting | current |
| Miller, Brennen | Kissel Kohout ES Associates, LLC | Supporting | current |
| Wagelie, Sarah | Kissel Kohout ES Associates, LLC | Supporting | current |
| Radcliffe Gilbertson & Brady | Nebraska Horsemen's Benevolent and Protective Association | Supporting | current |
| Peetz & Schrader | Nebraska Thoroughbred Breeders Association | Supporting | current |
| Peetz, Jack | Peetz & Schrader | Supporting | current |
| Peetz, Natalie | Peetz & Schrader | Supporting | current |
| Schrader, Cora | Peetz & Schrader | Supporting | current |
| Brady, Justin J. | Radcliffe Gilbertson & Brady | Supporting | current |
| CP Strategies LLC | Radcliffe Gilbertson & Brady | Supporting | current |
| Gilbertson, Korby M. | Radcliffe Gilbertson & Brady | Supporting | current |
| Kuehn, John | Sand Creek Strategy Group LLC | Supporting | current |
| Radcliffe Gilbertson & Brady | Speedway Motors, Inc. | Neutral | current |
| Radcliffe Gilbertson & Brady | Speedway Motors, Inc. | Supporting | current |
| Radcliffe Gilbertson & Brady | War Horse Gaming, LLC | Supporting | current |