DSEF
| Acronym | Definition |
|---|---|
| DSEF | Direct Selling Education Foundation (Washington, DC) |
| DSEF | Dove Self-Esteem Fund (Dove Campaign for Real Beauty) |
| DSEF | Deutsche Stiftung Edelsteinforschung (German: German Foundation for Gemstone Research) |
| DSEF | Diplôme Supérieur d'Etudes Françaises (French: Advanced Diploma in French Studies) |
| DSEF | Dover-Sherborn Education Fund (Dover, MA) |
| DSEF | Domini Social Equity Fund (USA) |