| REPUBLICAN NATIONAL COMMITTEE | $1.6M | 2 | 2000 |
| BRADY CAMPAIGN TO PREVENT GUN VIOLENCE - VOTER EDUCATION FUND | $267K | 7 | 2000 |
| NATIONAL RIGHT TO LIFE POLITICAL ACTION COMMITTEE | $115K | 89 | 2002, 2000 |
| NATIONAL RIFLE ASSOCIATION INSTITUTE FOR LEGISLATIVE ACTION | $107K | 7 | 2000 |
| NATIONAL RIFLE ASSOCIATION OF AMERICA POLITICAL VICTORY FUND | $104K | 12 | 2004, 2000 |
| AMERICAN MEDICAL ASSOCIATION | $36K | 5 | 2004, 2000 |
| HSBC TECHNOLOGY AND SERVICES USA INC. FEDERAL, STATE, AND LOCAL PAC (HSBC COMBINED PAC) | $15K | 7 | 2004, 2000 |
| AMERICAN MEDICAL ASSOCIATION POLITICAL ACTION COMMITTEE | $15K | 3 | 2004, 2000 |
| MORGAN STANLEY POLITICAL ACTION COMMITTEE | $15K | 7 | 2004, 2000 |
| NEW REPUBLICAN MAJORITY FUND | $15K | 4 | 2004, 2000 |