| AITS | Academic And Instructional Technology Support 
| Others |
| AITS | Academic Information Technology Services
| Others |
| AITS | Accountability Information and Technology Services
| Others |
| AITS | Accredited Interviewer Training Scheme
| Others |
| AITS | Acknowledged Information Transfer Service
| Others |
| AITS | Action Item Tracking System
| Others |
| AITS | Adelaide I T Solutions
| Others |
| AITS | Administrative Information And Technology Services
| Others |
| AITS | Administrative Information Technology Services
| Others |
| AITS | Administrative Information Technology Systems
| Others |
| AITS | Adopted Information Technology Standards
| Others |
| AITS | Advanced Inflatable Tubular Structure
| Others |
| AITS | Advanced Information Technology Services
| Others |
| AITS | Advanced Information Technology System
| Others |
| AITS | Advanced Inspector Training Seminars
| Others |
| AITS | Advanced Interface for Tactical Security
| Others |
| AITS | Aerospace Innovative Technology Summit
| Others |
| AITS | Agricultural Industries Transportation Services
| Others |
| AITS | Agriculture Industry Transportation Services
| Others |
| AITS | All India Test Series
| Others |
| AITS | Alliance of Independent Tae Kwon Do Schools
| Others |
| AITS | American Indian Tribal Subdivision
| Others |
| AITS | American International Transportation Service
| Others |
| AITS | American International Transportation Services
| Others |
| AITS | Annamacharya Institute of Technology & Sciences
| Others |
| AITS | Annamacharya Institute of Technology & Sciences, Hyderabad
| Others |
| AITS | Annamacharya Institute of Technology and Science
| Others |
| AITS | Artists in the Schools
| Others |
| AITS | Arts in the Square
| Others |
| AITS | Aryana Intelligent Transport System
| Others |
| AITS | Association of Independent Tobacco Specialists
| Others |
| AITS | Association of Intelligent Transport Systems
| Others |
| AITS | Atlanta IT Services
| Others |
| AITS | Atmiya Institute of Technology and Science
| Others |
| AITS | Atmiya Institute of Technology Science
| Others |
| AITS | Australian Immigration and Trade Services
| Others |
| AITS | Australian Information Technology Society
| Others |
| AITS | Automated Incident Tracking System
| Others |
| AITS | Automated Interactive Teller System
| Others |
| AITS | Automated Inventory Tracking System
| Others |
| AITS | Aviation Indonesia Travel Services
| Others |
| AITS | Aviation Information and Telecome System
| Others |