Bedrift O - Kongshavn

• Omdal AS
• Otc Holding AS
• Ovrum Holding AS
• Olsens Handelsgartneri AS
• Olsens Handelsgartneri AS
• O. Andersen Musikk
• OK Minilager Sørenga
• Ole J. Johnsen Mur og Hage
• O-Geita V/ Bjørn Idar Sætran