K
- Kenneth Cole
- Kate Spade
- Kobold
- Kenwood
- King
- Kings
- Klein Tools
- Kids Preferred
- Kooka
- Kaiser
- Karcher
- Kingston Brass
- Kohler
- Kwikset
- Kyocera
- Kawasaki
- Kramer
- KDs
- Keeper
- KMC
- Kensington
- Korg
- Kaligar
- Kiev
- Kodak
- Konica Minolta
- Kowa
- Keystone
- Kendrick
- KAT
- Kala
- Kent
- Kirk
- Kikusui
- Key
- Knog
- Kicker
- KATA
- Kenko
- KATE
- Kind Shock
- Kingston
- KingSpec
- König
- Koss
- KRK
- K&H Pet Products
- Karen Neuburger
- Kirkland Signature
- Kiwi
- Kangaroo
- Keepsake
- Kenmore
- King Kooker
- Kirkland
- Krylon
- Kärcher
- Kindermann
- Kodak SP360
- Konaki
- Korona
- Kaytee
- Krusell
- Kapro
- Kanguru
- Kaisercraft
- Kinesis
- KJB
- Kanex
- Kinyo
- Kitvision
- KONUS
- K-Tek
- Kinetronics
- Kolo
- Kalt
- Kenro
- Kentmere
- Kalimar
- Kelly
- Kenji
- Key West
- Knox
- Kingmax
- KHypermedia
- Kurt Adler
- KnuKonceptz
- KOBO
- Kraco
- Kohl's
- Kocaso
- Kurio
- Kroo
- K-Y
- Kai
- K-Edge
- Kim Seybert
- Kiddy
- KPS
- Kessler
- Kahles
- Kipor
- Konova
- Kilfitt
- Kinoptik
- Kiron
- K and Company
- Kentli
- KKMOON
- Ken-Rad
- Konftel
- KB Gear
- Kino
- Katia
- Kustom Signals
- Kino Flo
- K-Rain
- Kamp-Rite
- Kupo
- Komputerbay
- K&S
- KB
- K-Mart
- Komura-Tech
- K&F Concept
- Koolertron
- KMZ
- Kinamax
- KES
- Kalart
- KiWAV
- Kern
- Kelly-Moore
- K & M
- Kaiser Baas
- KEM
- Kattee
- Konig
- Key Power
- Kelda
- Kaleinar
- kamero
- Kako
- Kingjue
- Kraft/Tech
- Kenlock
- K&N Filters
- Kaidan
- Kestrel Toy
- Kood
- KOMZ
- Konvas
- kwmobile
- Keple
- KRECOO
- Kamerar
- KINGJOY
- koolehaoda
- Kupton
- Keenstone
- Kipon
- Konseen
- Komers
- kinokoo
- Kalahari
- König & Meyer
- Kaiser Fototechnik
- Kanto
- Kodak Brownie
- Kastar
- Konika
- Kshioe