Organizations

• Tennessee Valley Authority
  Tennessee Valley Authority
  The Tennessee Valley Authority is a federally owned corporation in the United States created by congressional charter in May 1933 to provide navigation, flood control, electricity generation, fertilizer manufacturing, and economic development in the Tennessee Valley, a region particularly affected...
  
  
• Toronto Vegetarian Association
  Toronto Vegetarian Association
  The Toronto Vegetarian Association is a volunteer-driven, charitable organization based in Toronto, Ontario. Founded in 1945, its mission is to inspire people to choose a healthier, greener, more peaceful lifestyle....
  
  
• Tibetan Volunteers for Animals
  Tibetan Volunteers for Animals
  Tibetan Volunteers for Animals or TVA is an environmental group in parts of India and Tibet which aim to improve the quality and treatment of wild animals such as the yak in Tibet by encouraging local people to become vegetarian or to restrict their intake of meat.The group has been involved in...
  
  
• TVA Media, a media corporation operating out of Littleton, Colorado
  Littleton, Colorado
  Littleton is a Home Rule Municipality contained in Arapahoe, Douglas, and Jefferson counties in the U.S. state of Colorado. Littleton is a suburb of the Denver-Aurora Metropolitan Statistical Area. Littleton is the county seat of Arapahoe County and the 20th most populous city in the state of...
  
   formerly called The Valley Authority.
• Tidewater Volleyball Association

Television

• TVA (Andorra)
  TVA (Andorra)
  ATV , occasionally known as La Tele is a television channel in the Principality of Andorra.It is owned by RTVA and the Andorran government....
  
  , Andorran television broadcaster
• TVA (TV network)
  TVA (TV network)
  TVA is a privately owned French language television network in Canada. The network is currently owned by Groupe TVA Inc. , a publicly traded subsidiary of Quebecor Media...
  
  , Canadian French-language television network
• TV Aichi, Japanese television station
• Televisão Abril
  Televisão Abril
  TVA - Televisão Abril is a Brazilian subscription television operator, working with Multichannel Multipoint Distribution Service analog system, analog cable and digital cable...
  
  , Brazilian television service provider

Other

• TV-Anytime
  TV-Anytime
  TV-Anytime is a set of specifications for the controlled delivery of multimedia content to a user's digital video recorder . It seeks to exploit the evolution in convenient, high capacity storage of digital information to provide consumers with a highly personalized TV experience...
  
  , a metadata specification
• Theory of Visual Attention
• Time Variance Authority
  Time Variance Authority
  The Time Variance Authority is a fictional organization, a group of timeline monitors in the Marvel Universe. They first appeared in Thor vol. 1 #372 .-Fictional background:...
  
  
• Transversus abdominis muscle
• Telephone VoIP Adapter
  Portico TVA
  A Telephone VoIP Adapter is a device that allows traditional digital PBX telephone handsets e.g. Nortel Meridian & BCM or Siemens Optiset/Optpoint, to be connected to a VoIP network, using, for example, SIP .Comparison can be made with an ATA , which allows analog phones to be connected to VoIP...
  
  
• Value added tax
  Value added tax
  A value added tax or value-added tax is a form of consumption tax. From the perspective of the buyer, it is a tax on the purchase price. From that of the seller, it is a tax only on the "value added" to a product, material or service, from an accounting point of view, by this stage of its...
  
  in French speaking countries (Taxe sur la Valeur Ajoutée)