| Abbreviation | Definition |
|---|---|
| CBDT | Chaffin's Barn Dinner Theatre |
| CBE | Commercial Business Exchange |
| CBEC | Caboolture Business Enterprise Centre |
| CBEC | Colusa Biomass Energy Corporation |
| CBI | Charles Brungart Inc |
| CBI | Choi Brothers, Incorporated |
| CBI | Community Boating Inc |
| CBI | Community Bridges Inc |
| CBI | Credit Bureau Incorporated |
| CBI | Crime Busting Industries |
| CBI | Custom Business Interiors |
| CBIC | Contractors Bonding Insurance Company |
| CBII | Chiquita Brands International Inc |
| CBJC | Corporation du bassin de la Jacques Cartier |
| CBL | Computer Bookshops Ltd |
| CBM | Canada Building Materials |
| CBM | Capacity Building Measures |
| CBM | City Business Media |
| CBM | Commodore Business Machines |
| CBMC | China Baseball Marketing Corp |