| Academic Board Standards Committee | Academic & Science |
| Association des bibliothèques de la santé du Canada | Academic & Science |
| Canadian Health Libraries Association | Academic & Science |
| Association des Bibliothèques de la Santé du Canada | Academic & Science |
| Aurora Biosciences Corporation | Business |
| Advanced Business System Consultants | Business |
| Aircraft Braking Systems Corporation | Business |
| Absolute Business Solutions Corp | Business |
| Administrative Business Service Center | Business |
| Advanced Business Software Corp | Business |
| Applied Basic Science Corporation | Business |
| Asset Backed Securities Corp | Business |
| A Business Services Company (Bellevue, WA) | Business |
| American Basic Science Club | Community |
| Arkansas Baptist State Convention | Community |
| Albany Berkeley Soccer Club | Community |
| Applied Behavioral Science Club | Community |
| Athens Bulldog Swim Club | Community |
| Association of Black Sexologists and Clinicians | Community |
| Alabama Baptist State Convention | Community |
| Arsenal Belarus Supporters Club | Community |
| Arkansas Baptist State Conventions | Community |
| Advanced Business Software Corporation | Computing |
| Arizona Barber Styling College | Educational Institute |
| Automatic Blip Scan Counter | Electronics |
| Atlantic Beacon Sculpture Committee | General |
| Active Billet Sequence Code | General |
| Aircraft Braking Systems Company | General |
| Automotive Business School of Canada | General |
| Associated Business Student Council | Governmental |
| Active Business Software Consultancy (Munich, Germany) | International |
| Air Base Security Council | Military and Defence |
| Alaska Biological Science Center | Regional |
| Alaska Bering Sea Crabbers | Regional |
| Association des Bibliothèques de la Santé du Canada (Canadian Health Libraries Association) | Regional |
| Australian Billiards and Snooker Council | Sports |
| Asset Backed Securities Corporation | Stock Exchange |
