Bedrift M - Solbergelva
- Moduldesign AS
- Mile AS
- Marteli AS
- Modummodellsportklubb
- Modummodellsportklubb
- Malerteam AS
- Morgedalshytta AS
- Multiklima AS
- Matoli AS
- Melli AS
- Marienlyst Festivalen
- Mako Systemer
- Mindaugas Miknevicius
- Moveien 11 AS
- Martin Kraggerud
- Marienlyst Festivalen
- Mirassol Holding AS
- Moveien 26 AS
- Midtbråtan Veilag
- Moveien 9 AS
- Marius Holmin
- Myka-Invest AS
- Median Multimediaproduksjon
- Myrabakken Sameie
- Midtbråtan Veilag
- Marius Slyzys
- Myrabakken Sameie
- Marianne Nymo
- Mima Moneymaker AS
- M&K Anlegg AS
- Murmester Karlsen AS
- MK Energi AS
- Murmester Grimnes AS
- Murmester Vidar Wikander
- Mai Iren Myhre
- Murmester Håvard Grimnes
- Monica Tomescu-Rohde
- Martin Aas Catring
- Marte Roa Syvertsen
- Mur og Skifer AS
- Mark Bizimana Tolk
- Mima Eiendom Gr49 AS
- Mur og Pipeservice AS
- Mako Systemer Magne Kolstadløkken
- Marte Hvidsten Killingrud gård
- Mg Selskapsservice Murat Gitmez
- Murmestrene Fjeldheim & Knudsen AS
- Mis - Moss Isolasjonsservice AS Avd Drammen
- Manohar Gandharva Sangeet Jai Shankar Sahajpal