| NRCC | $169K | 30 | 1996, 1994, 1992, 1998 |
| NATIONAL RIFLE ASSOCIATION OF AMERICA POLITICAL VICTORY FUND | $74K | 13 | 1996, 1994 |
| D.R.I.V.E. - DEMOCRAT, REPUBLICAN, INDEPENDENT VOTER EDUCATION (THE PAC OF THE INTERNATIONAL BROTHERHOOD OF TEAMSTERS) | $26K | 2 | 1996 |
| SIERRA CLUB POLITICAL COMMITTEE | $21K | 56 | 1996, 1998 |
| NATIONAL AUTOMOBILE DEALERS ASSOCIATION POLITICAL ACTION COMMITTEE | $15K | 8 | 1996, 1994 |
| AMERICAN MEDICAL ASSOCIATION POLITICAL ACTION COMMITTEE | $15K | 5 | 1996, 1994 |
| MICHIGAN REPUBLICAN PARTY | $15K | 3 | 1996, 1994, 1992 |
| RIGHT TO LIFE OF MICHIGAN POLITICAL ACTION COMMITTEE | $14K | 42 | 1996, 1994, 1992 |
| UNITED PARCEL SERVICE, INC. PAC (UPSPAC) | $13K | 7 | 1996, 1994 |
| AMERICAN BANKERS ASSOCIATION PAC (BANKPAC) | $13K | 7 | 1996, 1994 |