Bedrift W - Ensjø
- Weldegebriel
- Wilberg
- Waaberisdiamond
- Wikinomics AS
- Waboom AS
- Wenet AS
- Wålberg AS
- Wiwil AS
- Westvik Dans
- Warborn Yoga
- Wangensteen Coaching
- Wesselsgate 3 ANS
- Witzø Film
- Willie Eiendom AS
- Wright Automasjon
- Why Wysocki
- Willibald Storn
- Wald Invest AS
- Wenche Bjørnebekk
- Wabidesign Castro
- Winwin Ungdomsbedrift
- Weber Machinery AS
- Walaker-Nikolaisen
- Water Gates AS
- Werner Lyd
- Weber Machinery AS
- Wysocki Consulting
- Wordup Agency AS
- Werksta Ensjø AS
- Wraa Anastasia
- Wigre Amundsen Foto
- Wedøe Aleksander Eikeland
- Waring Robert Steven
- Wensberg Kulseng Fysioterapi
- Wilhelm Berges Trykkeri AS
- Westin Anders Gunnar
- Wassima El Achhab
- Wolters Kluwer Norge AS
- Work System Norway AS
- Waalers Tur og Tekst
- Wilma Sigurd Ekspressiv Helse
- Wowern Per Runfors von
- Wordplay Elin Ingeborg Kvandal
- Warez Network Christer Finsen
- Webergs gate 13-15 AS
- Wingerei Sport og Spinn
- Wiled Glenn Jone Lilleland Østebø
- Waldemar Thranes gate 84 B, 86 og 98 AS
- Waldemar Thranes Gt 84 B, 86 og 98 Eiendom AS