DTC

The initialism DTC may refer to:

Companies and organizations

• Defence Technology Centres, British military research facilities
• Delhi Transport Corporation, the bus transport provider in Delhi
• Denver Technological Center, a business park in Denver and Greenwood Village, Colorado
• Depository Trust Company, American securities depository, subsidiary of Depository Trust & Clearing Corporation
• Diamond Trading Company, rough diamonds sales and distribution arm of De Beers
• Digital Trust Center, Dutch organisation and platform with the aim to help businesses with digital matters
• Doctoral Training Centres, British centres for managing PhD studies
• Discount Tire Company, an American tire and wheel retailer

Software

• Direct-threaded code, a compiler implementation technique.
• Distributed Transaction Coordinator, in Microsoft Servers for a subsystem concerned with atomic transactions across multiple datastores
• Domain Technologie Control, a Web-based control panel for admin and accounting for hosting web and e-mail services

Automotive Industry

• Danish Touring Car Championship, Danish touring car racing series
• Deutsche Tourenwagen Challenge, a former German touring car racing series
• Diagnostic Trouble Code, in the automotive industry, codes that are prescribed by SAE standards to help track problems in a vehicle detected by its on-board computer

Methods and techniques

• Design-to-cost, a cost management technique
• Digital-to-time converter (a.k.a. digital delay generator), an electronic circuit or piece of equipment that generates precise delays defined by a digital control signal
• Digitally tuned capacitor, a type of electrical capacitor whose capacitance can be changed by means of a digital control signal
• Direct-to-consumer advertising, term for sale of goods without intermediary third parties
• Direct Torque Control, a method to control electric motor with very good torque dynamics
• Direct traffic control, a method of authorizing track occupancy on American railroads
• Discrete cosine transform, a Fourier-related transform similar to the discrete Fourier transform (DFT), but using only real numbers.
• Dynamic Traction Control, a system which controls a car's traction according to many conditions
• Direct to Consumer (Retail) describes the sales channel where the original equipment manufacturer sells directly to the consumer (instead of using wholesale channel)

Other

• Dominic Treadwell-Collins (born 1977), British television producer
• Desert Training Center, a World War II training area located mostly in Southwest California and Western Arizona.
• Direct Taxes Code, changes in tax slabs
• d-tubocurare, a neuromuscular blocking agent
• Developmental Test Command, component of the United States Army