| Abbreviation | Definition |
|---|---|
| ELSX | Kentucky May Coal Company Incorporated |
| ELTX | Soltex Polymers |
| ELTX | Soltex Polymers Incorporated |
| EM | Edgemoor and Manetta Railway |
| EMAX | Emas |
| EMCU | Evergreen Marine Corporation |
| EMCZ | Evergreen International |
| EMCZ | Evergreen International (USA) Corporation |
| EMDU | Equipment Management Services |
| EMDX | Electro-Motive Division Leasing |
| EMEU | East Med Tanks |
| EMEU | East Med Tanks Limited |
| EMHR | East Mahanoy and Hazelton Railroad |
| EMHR | East Mahanoy and Hazelton Railroad Company |
| EMHU | EMP |
| EMIX | Environmental Management |
| EMLX | Electro-Motive Division Leasing |
| EMMU | Eastern Mediterranean Cont. Company Limited |
| EMMU | Eastern Mediterranean Container |
| EMPU | Rez-1 |