| NATIONAL BEER WHOLESALERS ASSOCIATION POLITICAL ACTION COMMITTEE | $78K | 32 | 2010, 2024, 2014, 2020, 2016, 2012, 2018, 2022 |
| AMERICAN FEDERATION OF TEACHERS, AFL-CIO COMMITTEE ON POLITICAL EDUCATION | $70K | 16 | 2010, 2024, 2014, 2020, 2016, 2012, 2018, 2022 |
| NATIONAL AIR TRAFFIC CONTROLLERS ASSOCIATION PAC | $70K | 62 | 2010, 2024, 2014, 2020, 2016, 2012, 2018, 2022 |
| NATIONAL ASSOCIATION OF REALTORS POLITICAL ACTION COMMITTEE | $67K | 40 | 2010, 2024, 2014, 2020, 2016, 2012, 2018, 2022 |
| AMERICAN ASSOCIATION FOR JUSTICE POLITICAL ACTION COMMITTEE (AAJ PAC) | $65K | 33 | 2010, 2024, 2014, 2020, 2016, 2012, 2018, 2022 |
| AT&T INC. EMPLOYEE FEDERAL POLITICAL ACTION COMMITTEE (AT&T EMPLOYEE FEDERAL PAC) | $63K | 39 | 2010, 2024, 2014, 2020, 2016, 2012, 2018, 2022 |
| WINE AND SPIRITS WHOLESALERS OF AMERICA, INC. POLITICAL ACTION COMMITTEE | $58K | 22 | 2010, 2014, 2020, 2016, 2012, 2018, 2022 |
| UNION PACIFIC CORP. FUND FOR EFFECTIVE GOVERNMENT | $57K | 31 | 2010, 2024, 2014, 2020, 2016, 2012, 2018, 2022 |
| EXELON CORPORATION POLITICAL ACTION COMMITTEE | $57K | 28 | 2010, 2024, 2014, 2020, 2016, 2012, 2018, 2022 |
| BNSF RAILWAY COMPANY RAILPAC (BNSF RAILPAC) | $56K | 30 | 2010, 2024, 2014, 2020, 2016, 2012, 2018, 2022 |