| Abbreviation | Definition |
|---|---|
| AUCSA | Auckland University Commerce Student Association |
| AUCSA | Auckland University Commerce Students Association |
| BACC | Barrington Area Chamber of Commerce |
| BACC | Brazilian American Chamber of Commerce |
| BACC | Burlington Area Chamber of Commerce |
| BBCC | Birmingham Bloomfield Chamber of Commerce |
| BBCC | British Bulgarian Chamber Of Commerce |
| BC | Bachelor of Commerce |
| BCA | Bachelor of Commerce and Administration |
| BCBL | Bangladesh Commerce Bank Limited |
| BCBL | Bangladesh Commerce Bank Ltd |
| BCC | British Chambers of Commerce |
| BCCC | Brazil California Chamber of Commerce |
| BCCD | British Chamber of Commerce in Denmark |
| BCCG | British Chamber of Commerce in Germany |
| BCCHK | British Chamber of Commerce in Hong Kong |
| BCCI | Bank of Credit and Commerce International |
| BCCI | Belize Chamber of Commerce and Industry |
| BCCI | Bhutan Chamber of Commerce and Industry |
| BCCI | Budapest Chamber of Commerce and Industry |