Bedrift J - Gvarv

• Jeyaseelan
• Janina AS
• Jernbaneteknikk AS
• Johanne Flottorp
• Job Grimsrud
• Jørund Moghus
• Jesam Eiendom AS
• Jon Hesthag
• Jon Sæland
• Jon Sæland
• Janne Margrethe Severinsen
• J. H. Findal
• Jan Birger Akerhaugen
• Jon Hallen Laskemoen
• Jan Thore Espeseth
• John Harald Folkestad
• Jon Hallen Laskemoen
• Jo Henning Kåsin
• Jo David Meyer Lysne
• Julie Enebo Grimstad Gårdsbruk
• Juvenil Jon Jarle Haugen
• Jehovas Vitner Notodden Menighet
• J & Ad Bilauto AS
• Jehovas Vitner - Bø & Notodden