CTG

CTG may refer to:

Organizations

 * Central Economic Society for the Grand Duchy of Poznań, a social-economic organization of Polish landowners
 * Counter Terrorism Group, a European intelligence sharing forum
 * CTG Collective, an organization focusing on exploring the human experience through art
 * Center for Technology in Government, a research institution in University at Albany, State University of New York, US
 * Commerce & Trade Group, a branch of the Central Superior Services of Pakistan

Companies

 * Cambridge Technology Group, a technical consulting company, with divisions such as Open Environment Corporation
 * Channel Technologies Group, a California-based company that produces piezoelectric materials, transducers, turnkey integrated systems and optical technologies, U.S.
 * Channel Tunnel Group, the British half of the consortium that advised on financing and secured loan commitments for the building of the Channel Tunnel between England and France
 * China Three Gorges Corporation, a state-owned power company, established in 1993
 * Computer Task Group, Incorporated, an information technology staffing company headquartered in Buffalo, New York, US
 * The Counterterrorism Group, Inc., a subsidiary of the global intelligence, risk consulting, and security firm Paladin 7
 * Vietinbank (Ho Chi Minh City Stock Exchange: CTG), a state-owned Vietnamese bank

Science and technology

 * Cardiotocography, a technical means of recording the fetal heartbeat and the uterine contractions during pregnancy
 * CTG, a DNA triplet encoding the amino acid leucine in the common genetic code
 * Cotangent (ctg), a function
 * Color TV-Game models

Transportation

 * Rafael Núñez International Airport (IATA airport code), Cartagena, Colombia
 * Canadian Coast Guard (ICAO airline designator)

Other uses

 * Close the Gap, a social justice campaign in Australia
 * Chittagong, a coastal seaport city that is the second largest in Bangladesh
 * Commander of the Task Group, designation of various task forces in the United States Tenth Fleet
 * Chittagonian language (ISO 639-3 code)