Bedrift W - Grimstad
- Wimmel AS
- Wimpis AS
- Wiklund AS
- Wisnav AS
- Westermoen AS
- Wari Eiendom AS
- Wdf Isolasjon AS
- Wari Holding AS
- Wierlies Dataservice
- Warholm Renhold
- Wm Holding AS
- Westermoen Arne
- Westermoen Arne
- Weele Gaardsdrift
- Wilbergs Group AS
- Wullum Hestebehandling
- Wonderland Music Stig Rønning
- Wema Kjøp og Salg
- Wierlie Crow Hagen Dyes
- Whan Thai Take Away V/ Georgescu