AES

• A
• AES Algiers
• AES Andes
• AES Corporation
• AES Eletropaulo
• AES Group
• AES Hawaii
• AES Railcar
• AES instruction set
• Academic Evaluation Services
• Academy of Environmental Science
• Acoustic echo suppression
• Actually existing socialism
• Advanced Encryption Standard
• Advanced Encryption Standard process
• Advanced electronic signature
• Agricultural experiment station
• Algebraic entry system
• Alkaline earth silicate
• Alliance of Sahel States
• Alsea language
• Alternative Economic Strategy
• Amateur Entomologists' Society
• American Education Services
• American Elasmobranch Society
• American Embassy School, New Delhi
• American Epilepsy Society
• Ascension Episcopal School
• Asian Educational Services
• Association of European Sommeliers
• Assumption English School
• Atomic emission spectroscopy
• Audio Engineering Society
• Auger electron spectroscopy
• Automated Enforcement System
• Automated Export System
• Automated essay scoring
• Automatic fire suppression
• Ayden, North Carolina
• Daisy Systems Holland
• GEM (desktop environment)
• Hainai
• Neo Geo (system)
• Skepticism (band)
• Ålesund Airport, Vigra