Bedrift J - Hvam
- Jave AS
- Jescon AS
- Jan Slydahl
- Jordmor Amundsen
- Johns Transport AS
- Jrg Holding AS
- Jms Rail AS
- Jage Invest DA
- Joswal Invest AS
- Johansen Linda Strand
- Jan O Fjeldem
- Julija Makejenkova Lashes&Brows
- Jørn Hakon Riise
- Jarnsby Stall og Besøksgård
- Jb Consulting Janne Braathen
- Johns Mur og Graveservice AS
- Jeso Services John-Egil Solberg