| 1 | GEAX | General Electric Railcar Services Corp. | added 4/2007 | | NAKINA |
| 2 | GEAX | Trinity Rail Management, Inc. | added 7/1997; 7/2000-7/2005; eliminated 4/2007 | | NAKINA |
| 3 | GEAX | Trancisco Leasing Co. | added 10/1994; eliminated 7/1997 | | NAKINA |
| 4 | GEAX | Trancisco Leasing Co. | added 10/94; eliminated 7/97 | | NRHS |
| 5 | GEAX | Trinity Rail Management, Inc. | added 7/97; 7/2000 | | NRHS |
| 6 | GEAX | GENERAL ELECTRIC RAILCAR SERVICES (MCHX) [TRINITY RAIL MANAGEMENT; TRANSCISCO LEASING CO.] | | | PWRC |
| 7 | GEAX | GE Rail Services | | | RSRV |
| 8 | GEAX | GENERAL ELECTRIC RAILCAR SERVICES C | | | SCAC4 |
