Bedrift B - Fornebu
- Bonoca AS
- Bliki AS
- Basset AS
- Busma AS
- Bykjernen AS
- Bebeka AS
- Bergfjord AS
- Bussavd
- Bharga AS
- Bwell AS
- Baldershage AS
- Behandlerverket AS
- Bioglan AB
- Beret AS
- Bjørnenga AS
- Betongforsegling AS
- Bilflipp AS
- Britat AS
- Bærumsvømmerne
- Bryggegutta AS
- Biosort AS
- Broadnet AS
- Btx Norge AS
- Bianca Eiendom AS
- Bldng.Ai AS
- Bøhns Gravstedsforening
- Bøhns Gravstedsforening
- Befring Anne
- Basset Holding AS
- Bergen Ekspressen
- Bockelie Bygg AS
- Bldng.Ai AS
- Bøle Vekst AS
- Bjørvika IKT AS
- Bonum Wine AS
- Bonum Spirits AS
- Barnes Scandinavia AS
- Bærum Kunsthall AS
- Brødrene London AS
- Baloch Consulting
- Bærum Byggtjenester AS
- Brårvikkilen Velforening
- Benny Studio AS
- Brynjulf Holding AS
- Bandydommernes Forening
- Balko Martin
- Blesic Branislav
- Bandydommernes Forening
- Bq Drift AS
- Bare Leven AS
- Bvf Holding AS
- Børsa Holding AS
- Brem Holding AS
- Buysure Rec AS
- Bkv Eiendom AS
- Butikkdrift Tømmeraas
- Baloch Sheraz
- Bwell Walking AS
- Bioenergy Sales AS
- Bkv Eiendom AS
- Behandlerverket Holding AS
- Blomqvist Nettauksjon AS
- Bjørnar Theigmann
- Baxterstorey Norway AS
- Bc Holding AS
- But Services AS
- Behandlerverket Fornebu AS
- Banor Holding AS
- Banor Utvikling AS
- Basteskår André
- Bwell Norge AS
- Balanced Solutions AS
- BMW Norge AS
- Byte Consulting AS
- Bjørn Hallmo AS
- Bjørkelangen Boligforvaltning AS
- Banor Transport AS
- Bygg Design Moldoveanu
- B Sund Holding AS
- Brødr London Trading AS
- Bærum Osteopati Sundsbak
- Buchmann Insight Consulting
- Backe Eiendom Invest AS
- Bjørn Sund Invest AS
- Backe Eiendom Invest AS
- Blender Agency Kids AS
- Barneverntiltaket Aida-Oslo AS
- Bli-Z Kommunikasjon AS
- B Consult Prosjekt AS
- Bent Roar Ekerhaugen
- Bente Elisabeth Gjerholm
- Bjørnli Digital Markedsføring
- Borettslaget Årvollveien 56
- Bærum Curling Club
- Bærum Curling Club
- Big Black Holding AS
- Borettslaget Årvollveien 56
- Baard Bakken Holding AS
- Båtmannskaret vei Forening
- Bjerch-Andresen Golf
- By Berit Hjelde
- Borgen Utvikling Bolig AS
- Børstad Mira Halvorsen
- Beth`s Beauty Fornebu
- Bjørn Sund Invest 2 AS
- Bull Art & Styling
- Bruun & Stengade Norge AS
- Bjørn Sund Invest 3 AS
- Barnes International Esben Blomberg
- Bonum Wine & Spirits AS
- Bildende Kunstnere i Bærum
- Bakkehaugen Familieterapi Ellen Wego
- By Olga Safonova (Byos)
- Brattz Kulturkonsult Ingrid Brattset
- BMW Financial Services Norge
- BMW Financial Services Norge
- Briskeby Gods Fornebu S
- Bærum Bygg og Interiør AS
- Besøkssenter Våtmark Oslo - Avdeling Lilleøyplassen
- Bright Heart Monica Giske Samony
- Birdlife Norge, Asker og Bærum Lokallag
- Bærum Kommune Stabekk/Sandvika Boliger Fornebu Boliger
- Bank Norwegian, en filial av NOBA Bank Group AB (publ.)