| ATIA | Assistive Technology Industry Association | 辅助技术行业协会 |
| ATIA | Association of Translators and Interpreters of Alberta | 阿尔伯塔省翻译协会 |
| ATIA | Alaska Travel Industry Association | 阿拉斯加旅游业协会 |
| ATIA | Australian Taxi Industry Association | 澳大利亚出租车行业协会 |
| ATIA | Aruba Trade & Industry Association | 阿鲁巴贸易和工业协会 |
| ATIA | Australian Telecommunications Industry Association | 澳大利亚电信行业协会 |
| ATIA | Army Training Information Architecture (US DoD) | 陆军训练信息体系结构（美国国防部） |
| ATIA | Advanced Training Institute of America | 美国高级培训学院 |
| ATIA | Air Traffic Information Access | 空中交通信息访问 |
| ATIA | Army Training Information Architecture | 陆军训练信息体系结构 |