Bedrift I - Heimdal
- Inergo AS
- Inédito AS
- Invenix AS
- Imvesta AS
- Isobygg AS
- Isbjørn AS
- Ideia AS
- Isla AS
- Inédit K1 AS
- Ingar Holding AS
- IT Nguyen
- International Welfare
- Inédit K2 AS
- Inédit K1 AS
- Ime Olsen
- Industriveien 430 AS
- Inrigo Holding AS
- Industriveien 47 AS
- Innovato Staberg
- Industriveien 75 AS
- Industriveien 31 AS
- Interiør Opas AS
- Inger Borthen AS
- Industriveien 39e AS
- Industriveien 43 AS
- Inrigo Eiendom AS
- Invenia Holding AS
- Industriveien 37 AS
- Ida Kristiansen
- Isoteks Miljø AS
- Ib1 Holding AS
- Islek Eiendom AS
- I. Frette
- Industriveien 63 AS
- Ingulf Egseth
- Indisk Konsulat
- Ida Moe
- Ina Lønnebakke Norberg
- Inlocus Ilse Håbjørg
- Instruktør Lene Bergersen
- Ibis Forsikring Trøndelag
- Ivar Løften Industriservice AS
- IsoBygg Midt-Norge AS
- Ib Profil AS Konkursbo
- Ib Profil AS Konkursbo
- Inter-Data Trondheim AS
- Ildsted og Sikkerhet AS
- Ingun Klakegg Dahlin
- Ingrid Lauten Musikk
- Ismailov Tymur-Tamerlan
- Iver Mihle Asklund
- Isak Peter Hårberg
- Ivar Lykkes vei 7 AS
- Industriveien 39 C Holding AS
- Industriveien 25 Motor Club
- Industriveien 25 Motor Club
- Innklude Rådgivning Kari Clark
- ISS Facility Services AS Avd 423053 Schrenker
- Ingvald Ystgaards vei 17 Holding AS
- Ivar Lykkes veg 5 Holding AS
- Inter Nor Regnskap og Økonomi AS