- i tec
- i-Tec
- I.Motion
- Ibanez
- Ibico
- IBILI
- Ibiza
- Ibiza & Sound
- Ibiza Light
- Ibiza Sound
- IBM
- Ibox
- Ibroz
- ICE WATCH
- ICEWATCH
- Icom
- Icon
- ICZI
- ID
- ID Italian Design
- ID software
- Id&al Editions
- idance
- IDC
- Idea Factory
- Idea Factory International
- Ideal Solution
- Identity Game
- IDEO
- IDNG
- IDO3
- Iello
- IELO
- Ieva
- IFI
- iFixit
- Iggual
- IGLOO
- IGNITION
- IHEA
- iHealth
- iHome
- IIIF150
- Iiyama
- IIYM
- IK
- IK Multimedia
- IKARAO
- Il était en bois
- Ilford
- Illy
- ILOL
- Ilopeli
- IMAC
- Imation
- Imation corp.
- IMATION FRANCE S.A (TDK)
- IMATION FRANCE S.A TDK
- IMC Toys
- IMCT
- IMD
- Imetec
- Imou
- Imperial
- IMPO
- Import
- Inc. Sega of America
- Incase
- Inconnu
- Incore
- Indesit
- Indiana University Press
- Ineck
- INFA
- INFANTINO
- Infineon
- Infinifun
- INFINITY NADO
- Infinix
- Infocus
- Infogrames
- Infogrames Core
- Infogrames Entertainment
- Infogrames Fam.
- Infogrames Videogames
- Infortrend
- Ingersoll Rand
- INIT
- INIU
- InLine
- InMotion
- Innelec
- Innocn
- InnovaGoods
- Innovation IT
- Innsky
- Inotek
- Inovalley
- Inovaxion
- INSALATA
- Insight Collectibles
- Insomniac
- Insomniac Games
- INSPIRE
- Insta 360
- Insta360
- Instant
- Instax
- Integral
- Integral Memory
- Intel
- Intel Asus
- Intenium
- Intennium
- Intenso
- Inter Allied
- Inter Image
- Inter M
- Inter Tech
- InterDesign
- Intermec
- Intermec Technologies
- International Playthings
- Interplay
- Interplay Entertainment
- Intervalle
- INTEX
- INTL
- Intrafin
- INTT
- Invader Studios S.r.l.
- Inventum
- INVICTUS
- Invoxia
- Inxile
- inXile Entertainment
- IO Interactive
- Iomega
- Ion
- Iotobo
- IOWODO
- Ipac
- Ipad
- ipad 4
- Ipanema
- IPNM
- Ipso Ludo
- IRBT
- Irem
- Irig
- IRIS
- Iris Ohyama
- IRIScan
- Irix
- IROB
- iRobot
- Ironware
- Isimat
- ISKN
- ISO
- Iso acoustics
- Iso Photo
- Isosteel
- Isotoner
- Isp Technologies
- Isyo Tech
- Italeri
- Italian Design
- Italian Desing
- ITEG
- iTek
- ITS2
- ITSKINS
- ITWK
- Itworks
- Ixit Beeper
