By Manufacturer (T-Z)
- T-Rex Studio
- Takom
- Tamiya
- Tank Workshop
- Tankograd Publishing
- Tarangus
- TechMod
- TechStar
- Testors
- Thor
- ThunderCals
- Tiger Model
- Tristar
- Trophy Models
- Trumpeter
- Tsukuda Hobby
- UltraCast
- UStar
- Vagabond Decals
- Valiant Wings Publishing
- Valkyrie Models
- Vallejo
- Vector
- Vee Hobby
- Verlinden
- Walthers
- Warbird Decals
- Warpaint Books
- Warpigs
- Warriors
- Waterloo
- Wespe
- Wheeliant
- White Ensign Models
- Wingman Models
- Wingnut Wings
- Wings and Wheels Publications
- Wingz
- Wizard Publications
- Wolfpack Design
- Wydawnictwo
- X-Acto
- XtraColor
- Xuron Tools
- Yellow Wing Decals
- Zap-A-Gap
- Zenith Press / Haynes Publishing
- Zotz Decals
- Zoukei-Mura Inc
- Zvezda