Bedrift W - Nesodden
- Wilca AS
- Warholmer AS
- Westali AS
- Wenche Thoresen
- Webcreator Olason
- Weseth Production
- Winther Produksjoner
- Wright's Alvekilden
- Woke Invest AS
- Wild Media AS
- Wilvin Holding AS
- Wik Pettersen Consulting
- What IF, Kristengård AS
- Wiger Tom Erik
- Wiggen Helt Enkelt
- Wakeman Film Frode Wik
- Willy Thoresens vei Veilag
- Willy Thoresens vei Veilag