OTC

OTC may refer to:

Science, medicine, and technology

• Over-the-counter drug
• On-tape Catalog, a section of a Microsoft Tape Format file
• OpenType Collection (OTC), a file format for bundling multiple OpenType fonts
• Orbiter test conductor, part of NASA's Launch Control Center
• Ornithine transcarbamylase, also called OTC gene or ornithine carbamoyltransferase
• Oxytetracycline

Finance

• Over-the-counter (finance)
• One time charge, for example in the big bath technique
• Order to cash process

Music

• On the Cover, an MxPx album
  • On the Cover II
• The Olivia Tremor Control, a band

Organizations

• Oliver Typewriter Company, a former US company
• One Thousand Children, child survivors of the Holocaust who fled to America without their parents
• Open Text Corporation, a Canadian software company
• Oriental Trading Company, based in Omaha, Nebraska
• Oshkosh Truck Corporation, former name of the Oshkosh Corporation
• OTC Tool Company, originally the Owatonna Tool Company
• OTC Markets Group, a private company that provides services to the US over-the-counter securities market
• Offshore Technology Conference, an organization that holds conferences on offshore energy technology, based in Houston, Texas

Education

• Ozarks Technical Community College, in Springfield, Missouri

Government

• Oklahoma Tax Commission
• Ohio Turnpike Commission
• Overseas Telecommunications Commission, Australia's former international telecommunications serviceo
• Office of Transportation Cooperatives

Military

• Officer in tactical command
• Officers' Training Corps

Places

• Bol-Bérim Airport, by IATA-Code
• Odenton Town Center
• Ogilvie Transportation Center, Chicago, Illinois
• United States Olympic Training Center, training facility for US Olympic and Paralympic athletes

Other

• Offworld Trading Company, a real-time strategy video game
• Oregon Track Club, an athletic association
• Overlake Transit Center

See also

• Oct (disambiguation)