| Acronym | Definition |
|---|
| TCS➣Tata Consultancy Services |
| TCS➣Traction Control System |
| TCS➣Theoretical Computer Science |
| TCS➣Town Centre Securities (UK) |
| TCS➣Taxpayers for Common Sense |
| TCS➣Tinkoff Credit Systems |
| TCS➣Tactical Control System |
| TCS➣Total Cost Savings (metric) |
| TCS➣Total Control Solutions (Hamel, MN) |
| TCS➣Technical Customer Service (various organizations) |
| TCS➣Tech Central Station |
| TCS➣Trinity Christian School (Montville, New Jersey) |
| TCS➣Tactical Communications System |
| TCS➣Touring Club Suisse |
| TCS➣Trichlorosilane (chemical compound) |
| TCS➣Tuscaloosa City Schools (Tuscaloosa, AL) |
| TCS➣The Camera Store (various locations) |
| TCS➣Trusted Configuration Space |
| TCS➣Trucluster Server |
| TCS➣Trusted Computing Services |
| TCS➣Tacit Cache Server |
| TCS➣Transmission Convergence Sublayer |
| TCS➣Touring Club De Suisse |
| TCS➣Transmission Character Set |
| TCS➣Television Camera Set |
| TCS➣Transmission Complete Status |
| TCS➣Terminating Code Screening |
| TCS➣Terms and Conditions |
| TCS➣Technologies for Components and Subsystems |
| TCS➣Traffic Conditioning Specification |
| TCS➣Technical Communication Suite |
| TCS➣Technology Care and Safety |
| TCS➣Table Control System |
| TCS➣Telecommunications Service |
| TCS➣Technical Customer Support (various organizations) |
| TCS➣The Computer Shop (various locations) |
| TCS➣Testicular Cancer Survivors |
| TCS➣Taking Children Seriously (educational philosophy) |
| TCS➣Train Control System |
| TCS➣Transactions on Computer Systems |
| TCS➣Tetrachlorosilane |
| TCS➣Transylvania County Schools (North Carolina) |
| TCS➣Trane Comfort Specialist (energy products) |
| TCS➣Troop Carrier Squadron |
| TCS➣Total Customer Satisfaction |
| TCS➣Trinity College School (Port Hope, Ontario private elementary and high school) |
| TCS➣Thermal Control System |
| TCS➣Tactical Command System |
| TCS➣Temporary Change of Station (federal employee relocation) |
| TCS➣Training Course Series (International Atomic Energy Agency) |
| TCS➣Traffic Control System |
| TCS➣Telecommunication System |
| TCS➣Trash Can Sinatras (band) |
| TCS➣Tosho Computer Systems (Japan) |
| TCS➣Triclosan (2,4,4'-Trichloro-2'-Hydroxydiphenyl Ether) |
| TCS➣Treacher Collins Syndrome |
| TCS➣Technology and Computing Services (various organizations) |
| TCS➣Television Corporation of Singapore |
| TCS➣Trusted Computer System |
| TCS➣Telescope Control System (astronomical observatory) |
| TCS➣Traffic Control Supervisor |
| TCS➣Texas Chainsaw Massacre (movie) |
| TCS➣Telecommunications Association |
| TCS➣Thin Current Sheet (geoscience) |
| TCS➣Teaching Company Scheme |
| TCS➣Tactical Control Station |
| TCS➣The Container Store |
| TCS➣Transparent Cache Switching (computer networking) |
| TCS➣Test of Cognitive Skills |
| TCS➣Touch Community Services (Singapore) |
| TCS➣Tejido Celular Subcutáneo (Spanish: Subcutaneous Cellular Tissue) |
| TCS➣Technology Center Services (Oklahoma) |
| TCS➣Toll Collection System (transportation) |
| TCS➣Table Control System (Sprint) |
| TCS➣Trial Court Services (Michigan) |
| TCS➣Tactical Computer System |
| TCS➣The Citizen Scientist (journal) |
| TCS➣Technology, Commerce, Society (online magazine) |
| TCS➣Transactions on Circuits and Systems (IEEE) |
| TCS➣Telecommunications Systems inc |
| TCS➣Thermal Control Subsystem |
| TCS➣Tax Collected At Source (India) |
| TCS➣Team Centric Software (Germany) |
| TCS➣The Coastal Society |
| TCS➣Transmission Convergence Sublayer (ATMF) |
| TCS➣Threaded Case Study |
| TCS➣Technical Communication Services, Inc (Kansas City, MO) |
| TCS➣Treasury Communications System |
| TCS➣Temple Christian School (Ventura, CA, USA) |
| TCS➣The College School (St. Louis, MO) |
| TCS➣The Collective Sound (Costa Mesa, CA) |
| TCS➣Turbine Control System |
| TCS➣Terascale Computing System |
| TCS➣Tactical Control Squadron (US Air Force) |
| TCS➣The Crystal Star (Star Wars book) |
| TCS➣The Children's Society (UK charity) |
| TCS➣Television Camera System (Stephen Coonts in Final Flight) |
| TCS➣Telephony Control Specification |
| TCS➣Test Control Supervisor (US NASA) |
| TCS➣Transaction Code Sets |
| TCS➣The Cousteau Society |
| TCS➣Three-Dimensional Complex Space Theory |
| TCS➣Time Critical Strike |
| TCS➣Terminal Control System |
| TCS➣Touring Club of Switzerland |
| TCS➣Tactical Cryptologic System |
| TCS➣Toyota Community Scholars (scholarships) |
| TCS➣Total Cross Section |
| TCS➣Topical Corticosteroid (pharmaceutical medication) |
| TCS➣Television Camera Set (US Navy aviation) |
| TCS➣Tactical Counter-Strike (gaming) |
| TCS➣The Company Software (Sevierville, TN) |
| TCS➣Total Commercial Services (various locations) |
| TCS➣Trajectory Control Sensor |
| TCS➣Tioga Central School (New York) |
| TCS➣Trusted Connect Service (Intel) |
| TCS➣Translation Confinement and Sustainment |
| TCS➣T-Carrier Crossconnect System |
| TCS➣Toxicology and Chemical Substances (EU) |
| TCS➣Tivoli Centralized Security Console (Sprint) |
| TCS➣Touch Control Steering |
| TCS➣TeleCenter System (call center software by TCS Management Group, Inc.) |
| TCS➣Toll Cross Securities (Canada) |
| TCS➣Transition Coordination Site (various locations) |
| TCS➣Tacit Cache Server (Tacit Networks) |
| TCS➣Trip Circuit Supervision (power system protection) |
| TCS➣Tokyo Character Show (game trade show) |
| TCS➣Trusted Computing Stack (software interface) |
| TCS➣Tariff Classification Service (UK) |
| TCS➣Tax Computation Specialist (US IRS) |
| TCS➣Tennessee Cave Survey |
| TCS➣Temperature-Controlled Sample Holder Units (measurement) |
| TCS➣Tele Corporación Salvadoreña (San Salavador, El Salvador) |
| TCS➣Transnational Civil Society |
| TCS➣Time Constrained Search |
| TCS➣Tunnel Control System (trains) |
| TCS➣Transformational Communications Study |
| TCS➣Tri-City Storm (Kearney, Nebraska hockey) |
| TCS➣The Cycad Society |
| TCS➣Thermal Conductivity Sensor (measurement device) |
| TCS➣The Chennai Silks (Tamilnadu, India) |
| TCS➣Telephone Communications System |
| TCS➣Tower Communications System |
| TCS➣Test and Control System |
| TCS➣Theater Communications System |
| TCS➣Transport Conversion School (Pakistan Air Force) |
| TCS➣Terminal Command String |
| TCS➣Tokyo Counseling Service |
| TCS➣Telemetry & Command Subsystem |
| TCS➣Task, Condition, Standard (military training) |
| TCS➣Too Close to See |
| TCS➣Terran Confederation Ship |
| TCS➣Techconsult Salzburg |
| TCS➣Transdermal Contraceptive System |
| TCS➣The Clique Series (books) |
| TCS➣Tooling Coordinate System (mathematics) |
| TCS➣Thermoplastic Comfort Systems, Inc (Signal Hill, CA dental equipment) |
| TCS➣Transport Control Subsystem (Nortel) |
| TCS➣Trinity Classical School (Houston, TX) |
| TCS➣Transaction Context Server |
| TCS➣Tonbridge Civic Society (UK) |
| TCS➣Test Control and Status |
| TCS➣Terrestrial Coordinate System |
| TCS➣Toilet Cleaning Service |
| TCS➣Target/Talent Control System |
| TCS➣Technology Communication & Supplies (Pakistan cargo company) |
| TCS➣Technical Control Station |
| TCS➣Total Colloidal Solids |
| TCS➣Theater Air Defense Counter-Air System |
| TCS➣Thin Conductive Sheet |
| TCS➣The Consultants Source (Oak Park, IL) |
| TCS➣Temporary Criticality Specifications |
| TCS➣Tillotson Computers & Services (Kearney, NB) |
| TCS➣Tranzum Courier Service (Pakistan) |