| ITAC | Ice Tethered Acoustic Current 
| Others |
| ITAC | Illinois Telecommunications Access Corporation
| Others |
| ITAC | Indigenous Tourism Association of Canada
| Others |
| ITAC | Individual Training And Consulting
| Others |
| ITAC | Industry Trade Advisory Center
| Others |
| ITAC | Industry Trade Advisory Committees
| Others |
| ITAC | Information Technology Access Control
| Others |
| ITAC | Information Technology Advisory Commission
| Others |
| ITAC | Information Technology Advisory Committee
| Others |
| ITAC | Information Technology Advisory Council
| Others |
| ITAC | Information Technology and Applications Center
| Others |
| ITAC | Information Technology Applications Center
| Others |
| ITAC | Information Technology Architect Certification
| Others |
| ITAC | Information Technology Assistance Center
| Others |
| ITAC | Information Technology Association of Canada
| Others |
| ITAC | Information Technology Authorization Committee
| Others |
| ITAC | Information Technology Availability Center
| Others |
| ITAC | INFOSEC Technical Assistance Center
| Others |
| ITAC | Innovative Technology Applications Company
| Others |
| ITAC | Innovative Telecom And Cloud
| Others |
| ITAC | Installation Technical Assistance Center
| Others |
| ITAC | Instructional Technology and Academic Computing
| Others |
| ITAC | Integrated Tactical Aircraft Control
| Others |
| ITAC | Integrated Threat Assessment Centre
| Others |
| ITAC | Integrated Threat Assessment Consulting
| Others |
| ITAC | Integration Trades and Analysis Cycle
| Others |
| ITAC | Intelligence and Threat Analysis Center (Army)
| Others |
| ITAC | Intelligence Threat and Analysis Center
| Others |
| ITAC | Inter Tribal Advisory Council
| Others |
| ITAC | Interdisciplinary Technical Assistance Center
| Others |
| ITAC | International Telecommunication Advisory Committee
| Others |
| ITAC | International Telecommunications Advisory Committee
| Others |
| ITAC | International Telecommuting Advisory Council
| Others |
| ITAC | International Telework Association and Council
| Others |
| ITAC | Internet Technical Advisory Committee
| Others |
| ITAC | Interstate Turbine Advisory Council
| Others |
| ITAC | Intertial Thrust Asymmetry Compensation
| Others |
| ITAC | Isdn Terminal Adapter Circuit
| Others |
| ITAC | Issue Terms Alternatives Connectors
| Others |