| Abbreviation | Definition |
|---|---|
| AIHA | American International Health Alliance |
| AIHA | American Italian Historical Association |
| AIHB | All India Handicrafts Board |
| AIHF | Association of Independent Healthcare Funds |
| AIHM | Accredited Institute of Housing Management |
| AII | American Institute of Inspectors |
| AIIC | Association Of Independent Inventory Clerks |
| AIIM | Association for Information and Image Management |
| AIIM | Association for Information and Image Management International |
| AIIP | Association of Independent Information Professionals |
| AIIRSM | Associate of the International Institute of Risk and Safety Management |
| AIIS | American Institute for International Steel |
| AIK | Associated Industries of Kentucky |
| AIKIA | American Independent Karate Instructors Association |
| AILIS | Association of International Librarians and Information Specialists |
| AIM | Acad??mie Internationale de Management |
| AIM | Académie Internationale de Management |
| AIM | Associated Industries of Massachusetts |
| AIM | Association for Automatic Identification and Mobility |
| AIMA | All India MSME Association |