| Abbreviation | Definition |
|---|---|
| BEF | Bexley Education Foundation |
| BEF | Birmingham Education Foundation |
| BEF | Boomer Esiason Foundation's |
| BEF | Brewster Education Foundation |
| BEF | Brookline Education Foundation |
| BEF | Burlington Education Foundation |
| BEPF | Bulgarian Environmental Partnership Foundation |
| BF | Basement Foundation |
| BF | Bridge Foundations |
| BFAF | Bassam Freiha Art Foundation |
| BFAF | Bright Future Adoption Foundation |
| BFBF | Beer For Brains Foundation |
| BFBF | Bikers For Bikers Foundation |
| BFD | Building Foundation for Development |
| BFFF | British Frozen Food Foundation |
| BFMD | Baptist Foundation of Maryland Delaware |
| BFN | Bungamati Foundation Nepal |
| BFNA | Bertelsmann Foundation North America |
| BFOH | Building Foundations Of Hope |
| BFP | Business Foundations Program |