| American Architectural Manufacturer's Association | Academic & Science |
| Association Architectural Manufacturers Association | Academic & Science |
| Austrian American Mozart Academy | Academic & Science |
| American Association of Medical Assistants | Business |
| Alabama Automotive Manufacturers Association | Business |
| Austin Area Multimedia Alliance | Business |
| American Academy of Medical Acupuncture | Business |
| American Amusement Machine Association | Community |
| American Academy of Medical Administrators | Community |
| Association for the Advancement of Mexican Americans | Community |
| American Alternative Medical Association | Community |
| Alberta Association for Media Awareness | Community |
| Asia America Multitechnology Association | Community |
| Architectural Aluminum Manufacturers Association | Community |
| Alabama Association of Municipal Attorneys | Community |
| American Apparel Manufacturers Association | Community |
| American Architectural Manufacturers Associations | Community |
| American Apparel Manufacture Association | General |
| American Architectural Manufacturing Association | General |
| Asia America MultiTechnology | General |
| Asian American Motorcoach Association | General |
| Area Airspace Management Authority | Governmental |
| Aircraft And Missile Armament | Governmental |
| American Automobile Manufacturers Association | Governmental |
| Arab American Medical Association | Medical |
| African American Male Achievement | Regional |
| African American Mennonite Association | Regional |
| African American Mayors Association | Regional |
| Association of African Maritime Administration | Regional |
| American Academy of Martial Arts | Sports |
