| Acronym | Definition |
|---|
| ITI➣Istituto Tecnico Industriale (Italian: Technical Institute) |
| ITI➣International Training Institute (Australia) |
| ITI➣Indian Statistical Institute |
| ITI➣Information Today, Inc. (publisher; Medford, NJ) |
| ITI➣Information Technology Institute |
| ITI➣International Trachoma Initiative |
| ITI➣Immune Tolerance Induction (therapy) |
| ITI➣Indian Telecom Industry |
| ITI➣Instituto Nacional de Tecnologia da Informação (Portuguese: National Institute of Information Technology; Brazil) |
| ITI➣Informatics and Telematics Institute (Greece) |
| ITI➣Interactive Terminal Interface |
| ITI➣Information Technology Industry |
| ITI➣International Theatre Institute (Unesco) |
| ITI➣Infrared Thermal Imaging |
| ITI➣Industrial Training Institute (India) |
| ITI➣Intertrial Interval (psychology/psychiatry) |
| ITI➣International TechneGroup Incorporated (various locations) |
| ITI➣Information Technology Infrastructure |
| ITI➣Information Technology Industry council |
| ITI➣Indian Telephone Industries |
| ITI➣Industrial Technology Institute |
| ITI➣Infrastructure Technology Institute (Northwestern University) |
| ITI➣Integrated Thematic Instruction |
| ITI➣Intermodal Transportation Institute |
| ITI➣Information Technology Incorporated (various locations) |
| ITI➣Instituto Tecnológico de Informática (Spain) |
| ITI➣Idaho Technology Inc. |
| ITI➣Innovative Therapies, Inc. (Gaithersburg, MD) |
| ITI➣Information Technology Interfaces (Conference) |
| ITI➣Inter-Alpha-Trypsin Inhibitor |
| ITI➣Intelligent Technologies, Inc. (various locations) |
| ITI➣Inspection Training Institute (Texas) |
| ITI➣Indiana Teen Institute (Indianapolis, IN) |
| ITI➣International Theological Institute (Austria) |
| ITI➣Intelligent Transportation Infrastructure |
| ITI➣Industrial Technical Institute |
| ITI➣Iwatsu Test Instruments (Japan) |
| ITI➣International Training Inc (Shacklefords, VA) |
| ITI➣International Technology Integration, Inc. (British Columbia, Canada) |
| ITI➣Intermediary Technology Institute (Scotland) |
| ITI➣Image Trends, Inc. (various companies) |
| ITI➣Integrated Technical Information |
| ITI➣Transient Inward Current |
| ITI➣Illinois Teen Institute |
| ITI➣International Travel Industry |
| ITI➣Impact Teams International (Freeland, WA) |
| ITI➣Indal Technologies Inc. |
| ITI➣Investigator Training International |
| ITI➣Immediate Transient Incapacitation (nuclear weapons casualty criterion) |
| ITI➣Intensive Therapeutic Intervention |
| ITI➣Integrated Technology Incorporated |
| ITI➣Inspection/Test Instruction |
| ITI➣Indonesian Technical Institute |
| ITI➣Institute of Translation and Interpretating (UK) |
| ITI➣Instrument Transformers Incorporated, Clearwater, FL |
| ITI➣I Tow In, Inc. (Bellevue, KY) |
| ITI➣Intestinal Tract Infection (medicine) |
| ITI➣Infrared Thermographic Inspection |
| ITI➣Integrated Technical Infrastructure |
| ITI➣International Thrift Institute |
| ITI➣Infant Teleinquiry |