# CTC

CTC may refer to:

## Businesses and organisations
### Education

* Central Texas College, in Killeen, Texas, U.S.
* Chattahoochee Technical College, Marietta, Georgia, U.S.
* Cincinnati Technical College, later Cincinnati State Technical and Community College, Cincinnati, Ohio, U.S.
* City Technology College, a type of school in England
* Career and Technology Centre, Calgary, Alberta, Canada
* Cornell Theory Center, predecessor to Cornell University Center for Advanced Computing, U.S.

### Companies

* CTC (TV station), a television station in Canberra, Australia
* CTC Media, a Russian independent broadcasting company
* Calcutta Tramways Company, India
* Cambridge Temperature Concepts, a British company
* Canadian Tire, stock ticker CTC
* CBS Technology Center, the research and development organization of the CBS TV network
* Ceylon Tobacco Company, Sri Lanka
* Chiba Television Broadcasting Corporation, Japan
* Computer Terminal Corporation, later Datapoint
* Crimson Trace Corporation, an American company
* Itochu Techno-Solutions, a Japanese company
* The Contemporary Theater Company, in Rhode Island, U.S.

### Public bodies

* California Transportation Commission, U.S.
* Canadian Tourism Commission, later Destination Canada
* Canadian Transport Commission
* Clermont Transportation Connection, Clermont County, Ohio, U.S.
* Combating Terrorism Center, an American academic institution
* Counter Terrorism Command, of the London Metropolitan Police
* Counterterrorism Center, now Counterterrorism Mission Center, of the CIA
* United Nations Security Council Counter-Terrorism Committee

## Science and technology

* Carbon tetrachloride, a halomethane
* Centralized traffic control, a form of railway signalling
* Circulating tumor cell, in the blood
* Closed timelike curve, in general relativity
* Common Toxicity Criteria, later Common Terminology Criteria for Adverse Events, of cancer drugs
* Connectionist temporal classification, a type of neural network output
* Counter/timer channel, a peripheral for the Zilog Z80 microprocessor

## Sports

* Central Texas Conference, an American junior college athletic conference with member schools located in Texas that operated from 1933 to 1939
* Cryme Tyme Cenation, a wrestling stable
* Cyclists' Touring Club, also known as Cycling UK
* Royal Calcutta Turf Club, a horse racing organisation

## Other uses

* CTC (band), a Romanian hip hop band
* Canadian Tire Centre, a multi-purpose indoor arena in Ottawa, Ontario, Canada
* Canberra Theatre Centre, a performing arts centre in Canberra, Australia
* Central de Trabajadores de Cuba, the Workers' Central Union of Cuba
* Centro de Tratamento de Correspondência, letter centre of Post of Portugal
* Centre for Terrorism and Counterterrorism, now Institute of Security and Global Affairs (ISGA), The Hague, Netherlands
* Child tax credit, a tax credit for parents with dependent children
* Cinnamon Toast Crunch, a brand of breakfast cereal
* Combat Team Conference, a competition of military and law enforcement special operations units
* Common Transit Convention, a transport treaty of the European Union
* Communities That Care, program of the U.S. Center for Substance Abuse Prevention
* Confederación de Trabajadores de Colombia, the Confederation of Workers of Colombia
* Continuous transaction control, a method of data collection of governmental bodies
* Cost to company, the total salary package of an employee
* Cracking the Cryptic, a YouTube channel dedicated to paper-and-pencil puzzles
* Crush, tear, curl, a method of processing tea