| Acronym | Definition |
|---|
| FSEC➣Florida Solar Energy Center |
| FSEC➣Fire Service Emergency Cover (UK Office of the Deputy Prime Minister Fire Safety - Risk Assessment toolkit) |
| FSEC➣Fédération Suisse d'Elevage Caprin (French: Swiss Federation of Goat Rearing; Switzerland) |
| FSEC➣Faculty Senate Executive Committee (various schools) |
| FSEC➣Fédération Sportive de l'Enseignement de la Communauté Française (French sports federation; Belgium) |
| FSEC➣Fire Security Electronics & Communications, Inc. (Arizona) |
| FSEC➣Fondation Spéciale et Construction (French construction company) |
| FSEC➣Federal Specifications Executive Committee (US Navy) |
| FSEC➣Foyer Socio Éducatif et Coopératif (French education association) |
| FSEC➣Federal Software Exchange Center |
| FSEC➣Florida Schools of Excellence Commission |