Bedrift W - Bestum
- Wiarom AS
- Wolasmal
- Witthaut
- Worren Enk
- Wangchuk
- Wrixit AS
- Win AS
- Weconor AS
- Wannainvest AS
- Wolfberry AS
- Warmington Konsult
- Wang Dental
- Westbye Design
- Wrixit Holding AS
- Welle Finans AS
- Weiseth Invest AS
- Wempower Holding AS
- Westbye Design AS
- Willoch Cecilie
- Wefix Skadedyrkontroll AS
- Wefix Norge AS
- Wefix Norge AS
- World Wine Web AS
- Wirgenesvei 9 Holding AS
- World Heritage Catalysis AS
- Weiseth Consult Kjell Weiseth
- Work Elisabeth Gracia/Energy At
- Wilhelmine og Christen Samsings Legat
- Wright Trafikkskole AS Oslo / Ullern