| Rank | Abbreviation | Meaning |
|---|
| ***** | BCMC | Bernalillo County Metropolitan Court
| |
| ***** | BCMC | Bear Creek Mining Corporation
| |
| ***** | BCMC | Beach Cities Mustang Club
| |
| ***** | BCMC | Baptist Church Music Conference
| |
| **** | BCMC | Batavia Coast Marine Centre
| |
| **** | BCMC | Board for the Coordination of Model Codes
| |
| **** | BCMC | Bayou City Medical Center
| |
| *** | BCMC | Béton de Ciment Mince Collé
| |
| *** | BCMC | Benton Coal Mining Company
| |
| *** | BCMC | Buggy-Club Modélisme Chalvignacois
| |
| *** | BCMC | Brew Crew Moving Company
| |
| *** | BCMC | Business Continuity Management Council
| |
| ** | BCMC | Building Components Manufacturing Conference
| |
| ** | BCMC | Block Change Management Council
| |
| ** | BCMC | Bedford County Medical Center
| |
| ** | BCMC | British Columbia Mountaineering Club
| |
| ** | BCMC | Basilan Crisis Management Committee
| |
| * | BCMC | Business Continuity Management Conference
| |
| * | BCMC | British Columbia Medical Centre
| |
| * | BCMC | Business Computers Management Consulting
| |
| * | BCMC | Base Communications Management Center
| |
| * | BCMC | Broadcast Multicast
| |
| * | BCMC | Barclay Coal and Mining Company
| |
| * | BCMC | Bartlett Coal and Mining Company
| |
| * | BCMC | Boston Convention Marketing Center
| |