Bedrift M - Bærums Verk
- Mellon AS
- Madikken Da
- Medialøven AS
- Melboden AS
- Müllers AS
- Mysterium AS
- Messetjeneste AS
- Memodo AS
- Medec AS
- Mangset
- Merete AS
- Melboden Eiendom AS
- Marna Rådgivning ANS
- Mathilde Midttun
- Mg Consulting AS
- Mirse Holding AS
- Morten Hannisdal
- Mølladammen Snekkeri AS
- Myrkdalen Vest AS
- Mydesign Hovland
- Mynte Saleh
- Maria Invest AS
- Makuna Holding AS
- Memodo Holding AS
- Mass Made AS
- Mekkati Habte
- Marianne Eine
- Morten Finckenhagen
- Montalva Carlos
- Milena Pavlickova
- Myhre Investering AS
- Møbeltapetserer Marsta AS
- Mouland Lars
- Myrkdalen vest Renseanlegg AS
- Mangor-Jensen Bente
- Marek Pawel Machanski
- Mamira Morten Aspelund
- Mosaicconsult Alexander Berg
- Merete Vollan Drevsjømoen
- Massa Tennis Coaching
- Museet Bærums Verk
- Maxbo Bærums Verk
- Maxbo Bærums Verk
- Meny Bærums Verk
- Matylda Burylo Tennis
- Majid Walid Mikdad
- Myrstad Løpende Oppdatering
- Maria K Klungnes Berg
- Markpol Bygg Marek Piechowski
- Midtfysio Hannah Rognan Midtbø
- Mitt Hjem Mea Domus
- Marie H. Roald Media
- Ml-Transport Markus Løvgreen Jacobs
- Mmm Hundetrening / Monica Mingar-Martinsen
- Mother Of the Generation, Sewasew S. Johannessen
- Mer Enn Ord Kommunikasjon Torunn Dillan Pedersen
- Mother Of the Generation for Peace And Reconciliation
- Mother Of the Generation for Peace And Reconciliation