- Turbo Chef Technologies
- Turbo Power
- Turbo Scrub
- Turbo-Silent
- Turboair
- Turboblender
- TurboChef
- Turbocomm Tech
- turbofan
- TurboKids
- TURBOLOCK
- Turbonics
- Turbosmart
- Turbosound
- Turbotronic
- Turbovex
- TURBRO
- turck
- Turcom
- TurfEx
- Turmix
- Turn of the century
- Turncraft
- Turner
- Turner Designs
- Turner Hastings
- Turnigy
- Turning Technologies
- Turnkey Products
- Turnstone
- Turtle Beach
- turtleplay
- TURY
- TUSA
- Tuscany
- Tuson
- Tut Systems
- Tuta
- Tuthill
- Tutti Bambini
- Tuttnauer
- Tuuci
- TUV
- TUV Rheinland
- Tuvva
- TUXEDO
- tuxhorn