Bedrift I - Kragerø
- Isg AS
- Iwbb AS
- Informatiq AS
- Industrino AS
- Ilona Buraka
- Ivar Lia
- Imd AS Konkursbo
- Imd AS Konkursbo
- Ingro - Holding AS
- Indidye Holding AS
- Indidye Europe AS
- Ida Hansen
- Industri Automasjon AS
- Iboa Holding AS
- Isaksen Byggservice AS
- Ingeborg Due Tønnesen
- Ing. Harald Nilsen
- Ib Skottheim Rusten
- Internett Van Brunschot
- Irent Abdulakhijeva Masaeva
- Ingerting Inger Aandstad Olsen
- Interiørdesignerenes og Utstillingsdesignerenes Interesseorganisasjon
- Ing. Frode L. Solheim
- Interiørarkitekt Kari Carlheim-Gyllensköld