Bedrift I - Stabekk
- Investments AS
- Invictum AS
- Impleo AS
- Ikon AS
- Identi AS
- Investord AS
- Isfjell AS
- Imperativ IT DA
- Itorero Inshuti
- Ingvild Skaga
- Irish Berg
- Igor Turetskyy
- Ingrid Shank
- Infono Basar DA
- Ilseterura Velforening
- Ivk Vestlandet
- Ilseterura Velforening
- Imagic Films AS
- Inbloom Investments AS
- Ili Holding AS
- Iva Panjkota
- Inca Consulting AS
- Icf Norge
- Ingvild Ericson Enk
- Ingrid Holen
- Ivanova Konsult
- Invest Misztal
- Ida Stensdal
- Ivanov Concept
- Intersøm Charras
- Iselin Leren
- Ingriducation Holding AS
- Ib Holding AS
- Ingeborg Rasmussen AS
- Ip Group AS
- Instalserv-Andrzej Lyczak
- Ida L. Hagen
- Italia Privat Eye DA
- Ili Elektro Service AS
- Ingeborg Spinnangr Andrup
- Inger Hilløy Solheim
- Interiørprosjekt Kolstad/M&W Interiørprosjekt
- Ili Elektro Service AS
- Inger Øvrebø Uberg
- Isaksen Jan-Arne
- Isaac Rodriguez Sancho
- Ivarsen Space Data
- Ingeniør Jørgen Wille AS
- Investeringsselskapet Rolf Borge AS
- Ib Fine Wines AS
- International Umbilical Manufacturers Federation
- Irving Vanegas Wever Thorsen
- Inna Zymenko Renhold Service
- Icpro / Imants Cevers
- Innovatech Kapital Armauer-Hansen
- Initium Sivilingeniør Geir Jacobsen
- Internasjonale Kristne Ambassade Jerusalem
- Ina-Janine Ottersen Johnsen
- Ingriducation Fossbraaten Ingrid Fossbråten
- Iam Executive Inger Adele Myklebust