| Relationships | Role | Relationship Start | Relationship End |
| Heller Financial, Inc. | Parent | 7/1/1976 | 12/31/1980 |
| Chandler Airlease Corporation | Subsidary | 7/1/1976 | 12/31/1980 |
| Tds Leasing Inc | Subsidary | 12/31/1979 | 3/8/1980 |
| Marshleascorp Inc | Subsidary | 7/1/1976 | 3/7/1980 |
| Durentco Inc | Subsidary | 7/1/1976 | 2/21/1980 |
| Tds Leasing Inc | Subsidary | 12/31/1978 | 12/30/1979 |
| Optical Scanning Leasing Inc | Subsidary | 7/1/1976 | 3/9/1979 |
| Tds Leasing Inc | Subsidary | 7/1/1976 | 12/30/1978 |
| Acquisitions & Mergers | Role | Assets | Acct Method | Type | Transaction Date |
| Heller Financial, Inc. | Buyer | Discontinued | 1/1/1981 |