| AACO | AIDS Activities Coordinating Office |
|---|---|
| AACO | Arizona Association of Counties (skr.) |
| AAF | Audit Automation Facilities |
| AAPA | American Association of Port Authorities, Americké združenie prístavných úradov (angl.skr.) |
| ADD | Administration on Developmental Disabilities |
| BASL | Banc of America Securities Limited |
| BSA | Building Societies Association |
| CIRCA | Center for Instructional and Research Computing Activities |
| DALES | finančná tieseň |
| DALES | peňažná tieseň |