| NATIONAL AUTOMOBILE DEALERS ASSOCIATION POLITICAL ACTION COMMITTEE | $78K | 19 | 2010, 2002, 2014, 2006, 2004, 2012, 2008 |
| NRCC | $76K | 34 | 2002, 2006, 2004, 2008 |
| AMERICAN BANKERS ASSOCIATION PAC (BANKPAC) | $69K | 41 | 2010, 2002, 2014, 2006, 2016, 2004, 2012, 2008 |
| EMPLOYEES OF NORTHROP GRUMMAN CORPORATION PAC | $59K | 45 | 2010, 2002, 2014, 2006, 2016, 2004, 2012, 2008 |
| SCIENCE APPLICATIONS INTERNATIONAL CORPORATION VOLUNTARY POLITICAL ACTION COMMITTEE | $56K | 49 | 2010, 2002, 2014, 2006, 2016, 2004, 2012, 2008 |
| BUILD POLITICAL ACTION COMMITTEE OF THE NATIONAL ASSOCIATION OF HOME BUILDERS (BUILDPAC) | $56K | 24 | 2010, 2002, 2014, 2006, 2016, 2004, 2012, 2008 |
| NATIONAL BEER WHOLESALERS ASSOCIATION POLITICAL ACTION COMMITTEE | $55K | 23 | 2010, 2002, 2014, 2006, 2016, 2004, 2012, 2008 |
| NATIONAL RIFLE ASSOCIATION OF AMERICA POLITICAL VICTORY FUND | $54K | 28 | 2010, 2002, 2014, 2006, 2016, 2004, 2012, 2008 |
| LEONARDO DRS PAC | $51K | 42 | 2010, 2002, 2014, 2006, 2016, 2004, 2012, 2008 |
| DELOITTE POLITICAL ACTION COMMITTEE | $49K | 23 | 2010, 2002, 2014, 2006, 2016, 2004, 2012, 2008 |