| AstroLabs(noun, technology, entity, organization, organisation) |
| Asynchronous Transfer Mode Forum(noun, technology, entity, organization, organisation) |
| Atlanta Technical College(noun, technology, entity, organization, organisation) |
| Atria Software(noun, technology, entity, organization, organisation) |
| Auspex Incorporated(noun, technology, entity, organization, organisation) |
| Auspex Systems(noun, technology, entity, organization, organisation) |
| Australia and New Zealand Testing Board(noun, technology, entity, organization, organisation) |
| Australian Design Rules(noun, technology, entity, organization, organisation) |
| Australian Information Industry Association(noun, technology, entity, organization, organisation) |
| Australian Maritime Safety Authority(noun, technology, entity, organization, organisation) |
| Australian Screen Association(noun, technology, entity, organization, organisation) |
| Australian engineering college(noun, technology, entity, organization, organisation) |
| Australian engineering university(noun, technology, entity, organization, organisation) |
| Authority on Radio Communications(noun, technology, entity, organization, organisation) |
| Auto-Identification Labs(noun, technology, entity, organization, organisation) |
| Automated Imaging Association(noun, technology, entity, organization, organisation) |
| Automotive Industry Action Group(noun, technology, entity, organization, organisation) |
| Automotive Service Excellence(noun, technology, entity, organization, organisation) |
| Ava Communications Company(noun, technology, entity, organization, organisation) |
| Avalanche Canada(noun, technology, entity, organization, organisation) |