| Relationships | Role | Relationship Start | Relationship End |
| Norwest Equity Partners Iv, A Minnesota Limited Partnership | Parent | 12/1/1993 | 2/10/1998 |
| Norwest Equity Partners V, A Minnesota Limited Partnership | Parent | 1/26/1996 | 2/10/1998 |
| Nationsbanc Capital Corporation | Parent | 11/24/1995 | 6/3/1997 |