| Rank | Abbreviation | Meaning |
|---|
| ***** | AAIC | Accounting Authority Identification Code
| |
| **** | AAIC | American Agricultural Insurance Company
| |
| *** | AAIC | American Automobile Insurance Company
| |
| *** | AAIC | Asociación para el Avance de la Informática y la Computación
| |
| *** | AAIC | Army Acquisition Intermediate Contracting
| |
| *** | AAIC | Army Accident Investigation Course
| |
| *** | AAIC | Army Architecture Integration Center
| |
| *** | AAIC | American Association of Irrigation Consultants
| |
| ** | AAIC | Al Ahlia Insurance Company
| |
| ** | AAIC | Army Architecture Integration Cell
| |
| ** | AAIC | Aviation Accident Investigation Course
| |
| ** | AAIC | Avionics Armament Integration Committee
| |
| ** | AAIC | Australian Adelaide International College
| |
| ** | AAIC | Australasian Association of Irlen Consultants
| |
| * | AAIC | Associação das Administradoras de Imóveis e Condomínios
| |
| * | AAIC | American Alternative Insurance Corporation
| |
| * | AAIC | Aircraft Accident Investigation Committee
| |
| * | AAIC | Association of Industry and Commerce
| |
| * | AAIC | Asian Alliance Insurance Company
| |
| * | AAIC | Agricultural Assessments International Corporation
| |
| * | AAIC | Allergy and Immunology Center
| |
| * | AAIC | Air Accident Investigation Commission
| |
| * | AAIC | Akron Area Interfaith Council
| |
| * | AAIC | A Auto Insurance Connection
| |
| * | AAIC | Aircraft Accident Investigation Commission
| |