| 1 | Republican Main Street Partnership | 3 | $2,200,000 |
| 2 | Main Street Advocacy Fund | 3 | $1,800,000 |
| 3 | United Association of Journeymen & Apprentices of the Pipe Fitting Industry | 3 | $1,000,000 |
| 4 | Strong Leaders Fund | 1 | $620,000 |
| 5 | Ua Union Plumber & Pipefitters Vote! PAC | 1 | $500,000 |
| 6 | Salame, Ryan | 2 | $500,000 |
| 7 | Congressional Leadership Fund | 5 | $497,000 |
| 8 | Eighteen Fifty-Four Fund | 1 | $375,000 |
| 9 | Letter Carrier Political Fund | 3 | $350,000 |
| 10 | American Liberty Action PAC | 1 | $300,000 |
| 11 | Earn International Union of Operating Engineers | 2 | $250,000 |
| 12 | Liuna Building America | 1 | $250,000 |
| 13 | Laborers' International Union of North America (Liuna) PAC | 1 | $250,000 |
| 14 | International Union of Operating Engineers [Epec] | 2 | $200,000 |
| 15 | Iaff Political Education Fund | 2 | $200,000 |
| 16 | International Association of Fire Fighters Firepac | 3 | $155,000 |
| 17 | United Association Political Issues Fund | 2 | $125,000 |
| 18 | Parker, Sean | 1 | $100,000 |
| 19 | Melaleuca, INC. | 1 | $100,000 |
| 20 | Peed, Thomas | 1 | $100,000 |
| 21 | Air Line Pilots Assoc. Intl Political Action Committee | 2 | $100,000 |
| 22 | Peed, Shawn | 1 | $100,000 |
| 23 | Air Line Pilots Assoc. Int'l Political Action Committee | 1 | $100,000 |
| 24 | Working for Working Americans | 1 | $100,000 |
| 25 | Engineers Political Education Committee (Epec/Iuoe) | 2 | $75,000 |
| 26 | International Association of Firefighters Interested in Registration and Education PAC | 2 | $65,000 |
| 27 | The Strategy Group for Media | 1 | $55,131 |
| 28 | Plath, Peter | 1 | $50,000 |
| 29 | Custom Management Services, INC. | 1 | $50,000 |
| 30 | Weisel, Thomas | 1 | $50,000 |
| 31 | Plumbers and Steamfitters Local 598 Political Action Committee | 1 | $50,000 |
| 32 | Sankar, Shyam | 1 | $36,700 |
| 33 | Air Line Pilots Assoc. Intl Political Action Committee | 1 | $30,000 |
| 34 | Walton, Alice | 1 | $25,000 |
| 35 | Plath, Janie | 1 | $25,000 |
| 36 | Custom Management Services, INC. | 1 | $25,000 |
| 37 | Sabey Corporation | 1 | $25,000 |
| 38 | Ironworkers Political Eduction FDN | 1 | $25,000 |
| 39 | Democracy First PAC | 1 | $25,000 |
| 40 | Baldwin, Lynne | 2 | $20,000 |
| 41 | With Honor Fund, INC. | 2 | $17,500 |
| 42 | Weyerhaeuser, William | 1 | $15,000 |
| 43 | McFarland, B Corry and Donna | 1 | $15,000 |
| 44 | Sheet Metal, Air, Rail Transportation Political Action League | 1 | $10,000 |
| 45 | Swanson Group, INC. | 1 | $10,000 |
| 46 | Murphy Company | 1 | $10,000 |
| 47 | Penner, Gregory B. | 1 | $10,000 |
| 48 | Sierra Pacific Industries | 1 | $10,000 |
| 49 | Zirkle Fruit Company | 1 | $10,000 |
| 50 | Friedlander, Bruce | 1 | $6,600 |