SIREN
| Acronym | Definition |
|---|---|
| SIREN | Services, Immigrant Rights, and Education Network |
| SIREN | Suicide Information Research and Evidence Network (UK) |
| SIREN | Système National Informatique pour le Répertoire des Entreprises et des Etablissements (France) |
| SIREN | Safety Inspection Report Email Notification |
| SIREN | Sanders Intact Reentry Encapsulation |
| SIREN | Secure Interoperability Releaseability Environment |