International Center for Technology Assessment国际中心为技术评估 International Cinema Technology Association国际电影技术协会 Indian Coffee Traders' Association印度的咖啡商协会 Instituto de Ciencia y Technologia Agricloas (Guatemala)Technologia Agricloas柳州市德大田(危地马拉) Idaho Cable Telecommunications Association爱达荷州有线通信协会 Industry Council on Tangible Assets行业协会有形资产 International Confederation for Thermal Analysis (now ICTAC)国际联合会的热分析(现在ICTAC) International Computer-Telephony Association国际Computer-Telephony协会 Institute of Certified Tax Administrators (Texas)税收管理学院(得克萨斯) Information & Communications Technology Authority (Grand Cayman, Cayman Islands)信息与通信技术机构(大鳄鱼、开曼群岛) International Christian Technologists' Association (Colorado Springs, CO)国际基督教的技术人员协会(科罗拉多州、CO) Illinois Christmas Tree Association伊利诺斯州的圣诞树协会 International Criminal Tribunal for Afghanistan国际刑事法庭对阿富汗 Independent Cable and Television Association有线电视协会独立 Imperial College of Tropical Agriculture皇家学院热带农业标准化