Government bodies

• Calcutta Tramways Company
  Calcutta Tramways Company
  The Calcutta Tramways Company Limited is a West Bengal, India government-run company which runs trams in Kolkata and buses in and around Kolkata...
  
  
• California Commission on Teacher Credentialing
  California Commission on Teacher Credentialing
  California Commission on Teacher Credentialing is an independent agency created in 1970 by the Ryan Act and is the oldest of the autonomous state standards boards in the nation. The mission of the CCTC is to facilitate the credentialing of California's teachers. The commission issues and renews...
  
  
• Canadian Tourism Commission
  Canadian Tourism Commission
  The Canadian Tourism Commission was created in 1995 to promote in order to capitalize on a major international industry.The CTC states that it "is dedicated to promoting the growth and profitability of the Canadian tourism industry by marketing Canada as a desirable travel destination and...
  
  
• Counter-Terrorism Committee
  Counter-Terrorism Committee
  The Counter-Terrorism Committee is a subsidiary body of the United Nations Security Council.In the wake of the 11 September 2001 terrorist attacks in the United States, the United Nations Security Council unanimously adopted resolution 1373, which, among its provisions, obliges all States to...
  
   (UN)
• Counterterrorism Center (CIA) or CTIC

Educational institutes

• Central Texas College
  Central Texas College
  Central Texas College is a community college located in Killeen, Texas, which was founded in 1965.As defined by the Texas Legislature, the official service area of CTC comprises the following:...
  
  
• Chattahoochee Technical College
  Chattahoochee Technical College
  Chattahoochee Technical College is a two-year state technical college located in the U.S. state of Georgia. It is governed by the Technical College System of Georgia. Chattahoochee Technical College has seven campuses in the north-northwest metro Atlanta area, and another just outside of the...
  
  , Georgia, US
• City Technology College
  City Technology College
  In England, a City Technology College is a state-funded all-ability secondary school that charges no fees but is independent of local authority control, being overseen directly by the Department for Education....
  
  , a type of English school
• Combating Terrorism Center
  Combating Terrorism Center
  The Combating Terrorism Center is an academic institution at the United States Military Academy in West Point, New York that provides education, research and policy analysis in the specialty areas of terrorism, counterterrorism, homeland security and weapons of mass destruction...
  
  , United States Military Academy
• Cincinnati Technical College
  Cincinnati State Technical and Community College
  Cincinnati State Technical and Community College is a technical and community college located in Cincinnati, Ohio, United States, at 3520 Central Parkway, near the junction of Interstates 74 and 75. A Cincinnati State West campus is located in Harrison, Ohio...
  
  , Ohio

Other organizations

• Canadian Tire Corporation
  Canadian Tire
  Canadian Tire Corporation, Limited is one of Canada's 60 largest publicly traded companies. The firm operates an inter-related network of businesses engaged in retailing hardgoods, apparel and petroleum as well as financial and automotive services, employing more than 58,000 people across Canada...
  
  
• CBS Technology Center
• Central de Trabajadores de Cuba
  Workers' Central Union of Cuba
  The Workers' Central Union of Cuba is the trade union centre in Cuba. It originated as the Confederación de Trabajadores de Cuba in 1939.-External links:*...
  
   (Workers' Central Union of Cuba)
• Chennai Trekking Club
  Chennai Trekking Club
  The Chennai Trekking Club is a voluntary nonprofit organization whose members meet weekly for Outdoor recreation, Environmental education and Social responsibility activities. The club was established on February 22, 2008 by a small group of trekking enthusiasts in Chennai, India...
  
  
• Chiba Television broadcasting Corporation (Japan)
• Concurrent Technologies Corporation
  Concurrent Technologies Corporation
  Concurrent Technologies Corporation is a nonprofit organization that performs scientific research and development. CTC operates a number of Department of Defense programs such as the National Defense Center for Environmental Excellence and the Navy Metalworking Center .-External links:*...
  
  
• Confederation of Workers of Colombia
  Confederation of Workers of Colombia
  The Confederation of Workers of Colombia is a trade union centre in Colombia. It was formed in 1936, and is affiliated to the International Trade Union Confederation....
  
   (Confederación de Trabajadores de Colombia)
• Cyclists' Touring Club
  Cyclists' Touring Club
  CTC and the UK's national cyclists' organisation are the trading names of the Cyclists' Touring Club.CTC is the United Kingdom's largest cycling membership organisation. It also has member groups in the Republic of Ireland...
  
  
• Traverse Bay Area Career Tech Center
  Traverse Bay Area Intermediate School District
  The Traverse Bay Area Intermediate School District is a coordinating School District in Michigan, USA.It oversees the school districts in the counties of Antrim, Benzie, Grand Traverse, Kalkaska, and Leelanau...
  
  

Oncology

• Circulating Tumor Cell
  Circulating Tumor Cell
  Circulating tumor cells are cells that have detached from a primary tumor and circulate in the bloodstream. CTCs may constitute seeds for subsequent growth of additional tumors in different tissues....
  
  , a biomarker
• Common Toxicity Criteria
  Common Toxicity Criteria
  Common Toxicity Criteria , also referred to as the Common Terminology Criteria for Adverse Events , is a standardised classification of side effects used in assessing drugs for cancer therapy. It is a product of the National Cancer Institute. Currently version 4.0 is in use, released in 2009...
  
  , a standardized classification of side effects

Others

• Cambridge Temperature Concepts
  Cambridge Temperature Concepts
  Cambridge Temperature Concepts is a UK based company which is currently developing a patent-pending fertility monitor called DuoFertility.-History:...
  
  , a company based in the UK
• Carbon tetrachloride
  Carbon tetrachloride
  Carbon tetrachloride, also known by many other names is the organic compound with the formula CCl4. It was formerly widely used in fire extinguishers, as a precursor to refrigerants, and as a cleaning agent...
  
  
• Chrysler Headquarters and Technology Center
  Chrysler Headquarters and Technology Center
  The Chrysler Headquarters and Technology Center is the world headquarters and main research and development facility for the automobile manufacturer Chrysler Group LLC. It is located in the Metro Detroit suburb of Auburn Hills, Michigan, USA. Completed in 1996, the complex has on located near I-75...
  
  , the headquarters and engineering center for Chrysler LLC
• Celebrate the Century
  Celebrate the Century
  Celebrate the Century is the name of a series of postage stamps made by the United States Postal Service featuring images recalling various important events in the 20th century in the United States....
  
  , a postage stamp series published by the United States Postal Service
• Centralized traffic control
  Centralized traffic control
  Centralized traffic control is a form of railway signalling that originated in North America and centralizes train routing decisions that were previously carried out by local signal operators or the train crews themselves. The system consists of a centralized train dispatcher's office that...
  
  , a signalling system used by railroads
• Cerritos Towne Center
  Cerritos Towne Center
  The Cerritos Towne Center is a power centre located in the center of Cerritos, California that combines retailing, office, and entertainment in one master project. The Cerritos Center for the Performing Arts is located within the southwestern part of the project...
  
  
• Chinese telegraph code
  Chinese telegraph code
  The Chinese Telegraph Code, Chinese Telegraphic Code, or Chinese Commercial Code is a four-digit decimal code for electrically telegraphing messages written with Chinese characters.- Encoding and decoding :...
  
  
• Chlortetracycline
  Chlortetracycline
  Chlortetracycline is a tetracycline antibiotic, and was the first tetracycline to be identified. It was discovered in 1945 by Dr. Benjamin Duggar working at Lederle Laboratories under the supervision of Dr.Subba Rao...
  
  
• Cinnamon Toast Crunch
  Cinnamon Toast Crunch
  Cinnamon Toast Crunch is a brand of breakfast cereal produced by General Mills and Nestle. The cereal was first produced in 1984...
  
  
• Closed timelike curve
  Closed timelike curve
  In mathematical physics, a closed timelike curve is a worldline in a Lorentzian manifold, of a material particle in spacetime that is "closed," returning to its starting point...
  
   (general relativity)
• Communities That Care
• Community Tax Certificate
• Community technology center
  Community technology center
  A community technology center or CTC offers resources to help bridge the digital divide, primarily through the public accessing computers and the internet. These centers are a key part of what is now being referred to as digital inclusion programs. Many centers provide training that ranges from...
  
  
• Computed tomographic colonography
  Virtual colonoscopy
  Virtual colonoscopy is a medical imaging procedure which uses x-rays and computers to produce two- and three-dimensional images of the colon from the lowest part, the rectum, all the way to the lower end of the small intestine and display them on a screen...
  
  , an imaging modality of the colon using computed tomography
• Cornell Theory Center
  Cornell Theory Center
  The Cornell University Center for Advanced Computing , housed at Franklin H.T. Rhodes Hall on the campus of Cornell University, is one of five original centers in the National Science Foundation's Supercomputer Centers Program...
  
  
• Cross the Canal
• Crush, Tear, Curl
  Crush, Tear, Curl
  Crush, Tear, and Curl is a method of processing black tea, similar to that of orthodox tea manufacture. Instead of the leaves being rolled as a final stage, they are passed through a series of cylindrical rollers with hundreds of small sharp "teeth" that Crush, Tear, and Curl.CTC was invented by W...
  
  , or Cut, Twist, Curl, a method of processing tea
• Cut Throat City
• CTC (TV channel), a Russian television network
• CTC (TV station)
  CTC (TV station)
  CTC is a television station in Canberra, the capital city of Australia. The station was the tenth to begin transmission in regional Australia, and the 26th station in Australia as a whole.-Origins:...
  
  , in Canberra, Australian Capital Territory