Bedrift W - Linderud
- Wienerberger AS
- Warsame Films
- Wesenberg Film
- Willassen Helseutvikling
- Wyse Consulting AS
- Wire Holding AS
- Weme Regnskap AS
- Wolbert Arias Canela
- Wallannco Arne Stenberg Wallann
- W.B. Samson Linderud
- Wysinski Alice Natural Cosmetics
- Wilhelm Konsult Wilhelm Karlsen
- Wist Mikaelsen & Gifstad AS
- Wilfredo Antonio Garcia Tejeda
- Women And Orphan Development Agency (Woda)