Itá - Organizations

Organizations

• International Tunneling and Underground Space Association, an organization founded in 1974, comprising currently 55 member nations and 284 affiliate members, aiming to encourage the use of the subsurface for the benefit of public, environment and sustainable development, and to promote advances in planning, design, construction, maintenance and safety of tunnels and underground space
• International Trombone Association
• International Tape Association, former name of the International Recording Media Association
• Integrated Transport Authority, an organisation in the United Kingdom that oversees the activities of Passenger Transport Executives.
• Instituto Tecnológico de Aeronáutica or Aeronautics Technology Institute, a Brazilian engineering college
• Intercollegiate Tennis Association, an organization of 1,500 coaches and 15,000 collegiate tennis players, encompassing more than 1,000 college tennis programs
• Illinois Trade Association, a trade clearinghouse based in Lincolnwood, Illinois
• Independent Television Authority, the regulator for commercial television in the United Kingdom from 1954 until 1972
• Independent Testing Authority, a certified voting system test laboratory
• Institute of Technology Assessment, a research unit of the Austrian Academy of Sciences, Vienna
• ITA Software, Inc., a travel industry software firm
• International Trade Administration, an agency of the United States Department of Commerce