| Abbreviation | Definition |
|---|---|
| BAC | Benefit Administration Company |
| BAC | Bohica Associates Corporation |
| BAC | Bourn Again Creations |
| BAC | Briggs Automotive Company |
| BAC | British Aircraft Corporation |
| BACC | Belize American Cattle Company |
| BACCI | Ballina Arts Craft Centre Inc |
| BACF | Blocco Automatico a Correnti Fisse |
| BACI | Besasie Auto Company Inc |
| BACL | Baroda Agro Chemicals Ltd |
| BACL | Brisbane Airport Corporation Limited |
| BACL | Brisbane Airport Corporation Ltd |
| BACU | Budgetary Analysis and Control Unit |
| BADMC | Barbados Agricultural and Development Marketin Corporation |
| BADMC | Barbados Agricultural Development and Marketing Company |
| BADMC | Barbados Agricultural Development and Marketing Corporation |
| BADMC | Barbados Agricultural Development Marketing Corporation |
| BAE | Blacksmith's Associated Engineers |
| BAE | Bob's Automotive Engineering |
| BAE | British AErospace |