Bedrift K - Hvalstad
- Konis AS
- Konseptboks AS
- Kosiboks AS
- Krabat AS
- Keylink AS
- Kriterion AS
- Kulelagersenteret AS
- Kreoz AS
- Kulmark AS
- Keylink AS
- Kirkeveien Sameie
- Kaja Nordang
- Kjell Moberg
- Kian Veiservice AS
- Kongsberg Utvikling AS
- KIWI Hvalstad
- Kubica Company
- Kallbakken Eiendom
- Katarina Krauskova
- Korsdalen Rørservice
- K. Steffensen
- Kaja Vardøen
- Krystian Frejlich
- Kakpa Benjamin
- Kingdom Investment AS
- Kuldekulp Østheim
- Kulelagerhuset no AS
- Kkf Holding AS
- Kestral Innovation AS
- Kommersiell Prosjektledelse AS
- Kenneth Sagedal AS
- Krik Holmen
- Kata Holding AS
- Kjeldås Eiendom AS
- Kaja Invest AS
- Krogstad Graphics AS
- Kjt Holding AS
- Kingspan Insulation AS
- Kambygg Viken AS
- Kristoffersen Greenbyte
- Kontoret med Nisjeprodukter DA
- Kreativ-A Hirt
- K. Schmidt Rekruttering
- Krzyssztof Antoni Olejniczak
- Knut Egil Sundt
- Klintberg & Way AS
- Kasse og Butikkdata AS - Casio
- K.F.Karlsson Holding AS
- Kolbjørn Brambanis Legat for Kreftforskning
- Kolbjørn Brambanis Legat for Kreftforskning