Bedrift J - Langesund
- Johansen
- Jobet AS
- Jonar AS
- Jr Prosjekt AS
- Jacobsson Design
- Jaran Sandvik
- Julie Barfod
- Jp Aasen AS
- Jfe Holding AS
- Job Kapital AS
- Jb-Invest DA
- Jh Rasmussen
- Jørn Nilssen
- Jowill Holding AS
- Jørn Nilssen
- Jgs Retail AS
- Johnsen Treningspartner
- Jacobsen Consulting
- Johansen Thea Louise
- John Bråthen Invest AS
- Jockel Norge AS Konkursbo
- Jockel Norge AS Konkursbo
- Jama Transport Jan Arne Johnsen Dødsbo