| Association of Forensic Science Students | Academic & Science |
| American Filtration Separations Society | Academic & Science |
| Airline Financial Support Services | Business |
| Association of Freight Software Suppliers | Community |
| Asian Fuzzy Systems Symposium | Community |
| Avira Free Security Suite | Computing |
| Avast File Server Security | Computing |
| Asian Fuzzy Systems Society | Computing |
| Aleut Facilities Support Services | General |
| Automated Flight Services Station | General |
| Autonomic Fire Suppression System | General |
| Automated Flight Service Stations | General |
| Aboriginal Family Support Services | General |
| Annual Fire Safety Statement | General |
| Administrative Fire Services Section | General |
| Automatic Fire Sprinkler System | General |
| Aspies For Social Success | General |
| Active Frequency Selective Surface | General |
| Arab Food Safety Scientists | General |
| Armor Fire Support Systems | General |
| Alloy Frame Stainless Steel | General |
| Automated Flight Safety System | General |
| Adaptive Frequency Selective Surfaces | General |
| Alexandria Families for Safe Streets | General |
| Amateur Film Studio Siegen | General |
| Animal Feed Safety System | General |
| Air Force Security Service | Governmental |
| Air Force Systems Security | Governmental |
| Automated Firearm Search System | Governmental |
| Automatic Fire Suppression System | Military and Defence |
| Automated Flight Service Station | Military and Defence |
| Australian Freshwater Sciences Society | Regional |
| Africa Field Study Semester | Regional |
| Authentec Fingerprint Security System | Softwares |
| Autonomous Flight Safety System | Space Science |
| Abbot Fletcher Sailing School | Sports |
