Bedrift M - Skøyenåsen
- Maløy AS
- Mediamania AS
- Merrom AS
- Maki AS
- Margeirsdottir Consulting
- Maximilian Schnell
- Mgc Sagatun AS
- Malin Soli
- Marte Gundersen
- Myrtveit Foto
- Milan Psenicka
- Millicom Brekke
- Moberg Consult
- Martinsen Pt
- Meg Gundersen Og
- Mari Hjorteset Holding AS
- Marius Botten/Arkitekt Mnal
- Mathilde Salmi Marjavara
- Mms Leveringstjenester Safi
- Magne Wollebæk Simensen
- Mowé Executive Search
- Maud Monceyron Jonassen
- Mork Nielsen Arkitekttjenester
- Marius Gunnerud Forodden
- Mem Magnus Engen Marsdal
- Mic Medianor Jørn Michalsen
- Morten Settli Evig Myk