Alphabetical catalogue of branches - T
- T-shirts
- Tablecloths
- Tailor's
- Tanks
- Tanks - cleaning
- Tanning industry
- Tanning products
- Tape manufactories
- Tapes
- Tapping equipment
- Tattoo, piercing
- Taverns, pubs and beer houses
- Tax and accounting consulting
- Taxi service
- Taximeters, tachographs
- Tea and tearooms
- Teaching aids
- Teaching of dance and motions
- Technical fabrics
- Technical gases
- Technical revisions
- Telecommunication technology and equipment
- Telecommunications, telecommunication services
- Telephone services
- Telephones, telephone equipment
- Television companies, studios
- Television sets - repairs
- Television sets and technology
- Tennis clubs and courts
- Tennis halls
- Tents
- Textile
- Textile - wholesale
- Textile and clothing designers
- Textile and clothing machines
- Textile cleaning - drycleaners
- Textile industry
- Textiles
- Theatre and concert technique
- Theatres
- Thermometers
- Threads
- Tilers
- Tilers, roofers
- Tiling, roofing
- Tobacco products, smoker's requisites
- Tobacconist's
- Toilet paper
- Tool works
- Toothed wheels
- Tourism
- Tourist service
- Toys
- Toys - wholesale
- Tractors
- Trade fairs and exhibition grounds - service
- Trade marks
- Trading and professional associations
- Traffic signalling
- Trailers
- Trailers - rentals
- Transformers
- Translations
- Translators and interpreters
- Transport companies
- Transport machines
- Transport of oversize and heavy cargos
- Transport of safe deposits
- Transport of valuable shipments
- Transport offices
- Transport palettes
- Transport technique
- Travel agent
- Travel bureaus and agencies
- Treatment of gardens
- Tree felling
- Tree tending
- Truck-mounted cranes
- Truck-mounted cranes - lease
- Trustee: bankruptcy trustee
- Turnery
- Turnkey projects
- Tutorage
- Typographic works
- Tyre repair services
- Tyres