TCS

TCS may refer to:

Organisations

• Tata Consultancy Services, an IT company founded by Jamsetji Tata in 1868 is headquartered in India
• Taxpayers for Common Sense, a US nonpartisan federal budget watchdog organization
• TCS Courier, a Pakistani courier service
• Touring Club Suisse, a Swiss automobilists' organization
• Trade Commissioner Service, part of the Canadian Department of Foreign Affairs and International Trade
• Trilateral Cooperation Secretariat, between China, Japan, and South Korea

Schools

• Tallassee City School District (Tallassee City Schools), Alabama, US
• Tallavana Christian School, Florida, US
• The Covenant School (disambiguation)
• Tokyo Chinese School, Japan
• Townsville Cathedral School, Australia
• Trinity Christian School (disambiguation)
• Trinity College School, Canada

Media

• Telecorporación Salvadoreña, a television network in El Salvador
• Television Corporation of Singapore, now part of MediaCorp TV
• Terrestrial Trunked Radio (Tetra Connectivity Server) from Cassidian
• The Cambridge Student, a Cambridge University student newspaper
• TCS Daily, a former online magazine

Science and technology

• Tethered spinal cord syndrome
• Treacher Collins syndrome
• Theoretical computer science, a subset of general computer science and mathematics
• Theoretical Computer Science, a scientific journal about the above topic
• Tactical Control System, protocols for unmanned aerial vehicles
• DEC Technical Character Set, a character set supported by various DEC terminals
• Test Case Specification, as defined in IEEE 829
• Thermal control subsystem
• Track control system
• Traction control system
• Centralized traffic control or traffic control system, in North American railroading
• TV Camera Set, Northrop Corporation AAX-1 optical system,

Other uses

• Teaching Company Scheme or Knowledge Transfer Partnerships, a part UK government-funded programme
• Taking Children Seriously, a parenting movement and educational philosophy
• Turkish Cypriots (TCs)