Bedrift J - Billingstad
- Jim AS
- Jfk AS
- Jetpro DA
- Jostein Markeset
- Jv Consulting AS
- Jlien Holding AS
- Johansen Ingebjørn
- J&H Holdco AS
- Jaer Eiendom AS
- Juul Gagnum AS
- Jcr Management AS
- Jotunguiden Østlid
- Jungla Holding AS
- Jan Eriksen
- Jølstad Eiendom AS
- Jørgens Eiendom AS
- Jølstad Bekkestua AS
- Jc Moss AS
- Julu Investment AS
- Jovar Holding AS
- Jm Tech AS
- Jubel Invest AS
- Jbs Sport AS
- Joker Billingstad
- Johansson Martin
- Jan-Petter Odberg
- Jan Erik Holmberg
- Jbs Sport AS Bedriftsnett
- Jonas Reistad Andersen
- Jea.Ink Pedersen
- Jørn Annweiler Rådgivning
- Jasmin Digital Liu
- Jon Fredrik Berntsen
- Jessheim sør Bolig AS
- J. Roll Service
- Jorunn Marie Kolmos
- JYSK Slependen Avd 594
- Joakim Burud Holding AS
- Johan Follestadsvei 14 AS
- Jorun Buli-Holmberg
- J F Knudtzen Sivilingeniør
- J B-H Invest AS
- Johannesen Skog og Fjordservice
- Joni Vuopio Prehab Norge
- Jens Andreas Pettersen Holding AS
- JKE Design Asker og Bærum AS
- Jon Berntsen Berging og Transport
- Jennie Jensen Personlig Trening og Ernæringsrådgivning
- Jo Sølve Media Jo S Strand
- Jiu-Jitsu Brasil Renato Tavares de Moraes