Bedrift W - Tøyen
- Worthwhile AS
- Winey AS
- Waarli
- Wilberg Solhaug
- Walaalaha Waamo
- Wiiks Nettatelier
- Wener AS Konkursbo
- Wener AS Konkursbo
- Wanda Nordstrøm
- Willy Tangen
- Wahsan Realif
- Wangdi Lama
- Wellman Carl
- Wiker Productions
- Werner Management
- W Ali Consulting
- Wang Geophysical Consulting
- White Winter Group AS
- W.E Holdning AS
- Wethal El-fag AS
- Wasabi Sushi Drift AS
- White Trash Conspiracy Danielsen
- Westby Film & Teater
- W. R. Berkley Insurance Norway NUF
- Work In Progress Torgeir Hjetland
- World Mission Welfare Comitee Oslo Norway
- World Mission Welfare Comitee Oslo Norway
- Willys Odd Experience Willy-Freddy Shanti