| Acronym | Definition |
|---|
| AIES➣Arava Institute for Environmental Studies (Hevel Eilot, Israel) |
| AIES➣Alberta Interconnected Electric System (Canada) |
| AIES➣Austrian Institute for European Security (Vienna, Austria) |
| AIES➣Australian Institute of Emergency Services |
| AIES➣Aeropuerto Internacional de El Salvador (Spanish: El Salvador International Airport) |
| AIES➣Applied Information Engineering Solutions, Inc |