| AMERICAN BANKERS ASSOCIATION PAC (BANKPAC) | $73K | 41 | 1990, 2002, 1996, 1994, 2006, 1992, 1988, 1998, 2004, 2008, 2000 |
| NATIONAL AUTOMOBILE DEALERS ASSOCIATION POLITICAL ACTION COMMITTEE | $69K | 29 | 1990, 2002, 1996, 1994, 2006, 1992, 1988, 1998, 2004, 2000 |
| AMERICAN MEDICAL ASSOCIATION POLITICAL ACTION COMMITTEE | $69K | 29 | 1990, 2002, 1996, 1994, 2006, 1992, 1988, 1998, 2004, 2000 |
| NATIONAL ASSOCIATION OF REALTORS POLITICAL ACTION COMMITTEE | $68K | 43 | 1990, 2002, 1996, 1994, 2006, 1992, 1988, 1998, 2004, 2008, 2000 |
| UNITED PARCEL SERVICE, INC. PAC (UPSPAC) | $66K | 28 | 1990, 2002, 1996, 1994, 2006, 1992, 1998, 2004, 2000 |
| NATIONAL ASSOCIATION OF INSURANCE AND FINANCIAL ADVISORS POLITICAL ACTION COMM | $65K | 31 | 1990, 2002, 1996, 1994, 2006, 1992, 1988, 1998, 2004, 2000 |
| NCTA - THE INTERNET & TELEVISION ASSOCIATION POLITICAL ACTION COMMITTEE (NCTAPAC) | $59K | 17 | 2002, 1996, 1994, 2006, 1988, 1998, 2004, 2008, 2000 |
| NRCC | $57K | 64 | 1990, 1996, 1994, 2006, 1992, 1988, 1998, 2004 |
| OHIO REPUBLICAN PARTY STATE CENTRAL & EXECUTIVE COMMITTEE | $47K | 22 | 1990, 2006, 1988, 1998, 2004 |
| AMERICAN INSTITUTE OF CERTIFIED PUBLIC ACCOUNTANTS POLITICAL ACTION COMMITTEE | $47K | 32 | 1990, 2002, 1996, 1994, 2006, 1992, 1988, 1998, 2004, 2008, 2000 |