Bedrift N - Ranheim
- Nordid AS
- Nomek AS
- Navigates AS
- Nakatremi AS
- Norflyt AS
- Nomek AS
- Nerwin AS
- Numeri AS
- Næverdal Invest AS
- Nora 04 AS
- Nuh Utvikling AS
- Novelda AS Avd Trondheim
- Noca Holding AS
- Nurse Neergård
- Nekså Consulting AS
- Nytrø Underholdning
- Noason Holding AS
- Nergaard Ståle
- Nota Invest AS
- Nicolai Neupart
- Nidaros Sykkelklubb
- Nydammen Familiebarnehage AS
- No Bullshit AS
- Nina Sætherhaug
- Nidelven Bygg AS
- Nett Passle AS
- Norby Security
- Nyvoll Trening
- Nessø Bygg
- Norest Invest AS
- Nilsen Maskin
- Nav Pensjonistforening
- Nidaros Boligutvikling AS
- Nidaros Næringseiendom AS
- Normann Transkribering
- Nyskudd Invest AS
- Nidaros Vokalensemble
- Nidaros Vokalensemble
- Norconcept Johannessen
- Norwich Conditioning
- Nothjem Jghami
- Nordvik1 Holding AS
- Nordvik1 Eiendomsservice AS
- Nidaros Elektro AS
- Nice Things AS
- Nilssen Steinar
- Næves Helsetjenester
- Naalsund Montering
- Nidaros Elektro AS
- Nielssen Utleie
- Nadjar Konsulting
- Nidaros Blues
- Nordpå Holding AS
- Norvegr Invest AS
- Need Holding AS
- Nordpå Eiendom AS
- Nedre Bakklandet Eiendom AS
- Nille Grilstad Marina
- Nielsen Hermann Malvik
- Nidaros Voices Ungdomskor
- Nordic Financial Consultants AS
- Naturfotograf Per Gatzschmann
- Nito-Bedriftsgruppe Statoil
- Nordic Nutrition Tech AS
- NetNordic Norway AS avd Trondheim
- Nord-Trøndelag Elektrisitetsverk AS
- Nidaros Adventures Gundersen
- Nedre Vikåsen Velforening
- Nerland Arne Palmer
- Nidaros Brass Band
- Nils Åge Nilsen
- Naked Hollywood Records DA
- Naprapati By Eide AS
- Nygård Fjellsprenging AS Konkursbo
- Nygård Fjellsprenging AS Konkursbo
- Naprapat Signe Fiveltun
- Negotia Kongsberg Maritime Avd Grilstad
- Nnn Klubben Grilstad Ranheim
- Negotia Kongsberg Maritime Avd Grilstad
- Norges Motorsportforbund - Region Midt
- Norsk Betong og Tilslagslaboratorium AS
- Nardo og Melhus Bilskade AS
- Naprapat Svein Gunnar Lehn
- Nielsen Nina Kristin Rydjord
- Nepalese Society In Trondheim (Nest)
- Nardo Bil Jaguar og Land Rover
- Norsk Interesseforening for Stamming og Løpsk Tale Trøndelag