| Rank | Abbreviation | Meaning |
|---|
| ***** | EMSM | Evangelical Missionary Society of Mayurbhanj
| |
| ***** | EMSM | Encapsulated Multi-Stage Munitions
| |
| **** | EMSM | Executive Master of Science in Marketing
| |
| **** | EMSM | Electron Microscopy Society Malaysia
| |
| **** | EMSM | Endpoint Mobile Security Manager
| |
| **** | EMSM | SSGA SPDR ETFS Europe I Plc (London Stock Exchange [LSE])
| |
| **** | EMSM | Equipement Moderne SIAB Modulab
| |
| **** | EMSM | Emergency Medical Services Magazine
| |
| **** | EMSM | Emergency Medical Services Management
| |
| **** | EMSM | Emergency Medical Services Magaz
| |
| **** | EMSM | Enterprise Mobile Security Manager
| |
| *** | EMSM | Elizabeth Mining Skene Mine
| |
| *** | EMSM | European Master on Strategic Man
| |
| *** | EMSM | ExpandIT Mobile Service Management
| |