| Relationships | Role | Relationship Start | Relationship End |
| Db Capital Partners, Inc. | Parent | 10/19/1989 | 8/17/1992 |
| Norwest Equity Partners Iv, A Minnesota Limited Partnership | Parent | 10/17/1989 | 12/31/1991 |
| Relationships | Role | Relationship Start | Relationship End |
| Db Capital Partners, Inc. | Parent | 10/19/1989 | 8/17/1992 |
| Norwest Equity Partners Iv, A Minnesota Limited Partnership | Parent | 10/17/1989 | 12/31/1991 |