Bedrift B - Sokna
- Befa AS
- Bjørn Maribo
- Braaten Anders
- Buskerud Legeforening
- Brødrene Maribo ANS
- Bjørn Maribo
- Buskerud Legeforening
- Bråten Holding AS
- Bjørn Langvandsbråten
- Brødrene Kasa
- Buster Eiendom AS
- Bergs Byggtjenetser AS
- Befa AS Tvangsavviklingsbo
- Befa AS Tvangsavviklingsbo
- Bjørn Einar Hagen
- Bråthen Odd E
- Bjørn Olav Nyhus
- Bjørn Olav Nyhus AS
- Berget Bygg & Maskin
- Berntsen Bygg & Metallservice
- Berits søm Berit Grefstad
- Bil Service & Partner AS Tvangsavviklingsbo
- Bil Service & Partner AS Tvangsavviklingsbo