EMSI
| Acronym | Definition |
|---|---|
| EMSI | École Marocaine des Sciences de l'Ingénieur (French: Moroccan School of Engineering Sciences) |
| EMSI | Electronic Manufacturing Services Industry |
| EMSI | Encrypted Mobile Subscriber Identity |
| EMSI | Ecole de Management des Systèmes d'Information |
| EMSI | Electro-Mechanical Systems International |
| EMSI | Emergency Medical Services Instructor |
| EMSI | Etudes de Mécanique Sismique (French: Studies of Seismic Mechanics) |
| EMSI | Executive Management Services, Inc. |
| EMSI | Expanded Multi-Sensor Integration |