Bedrift M - Svelvik
- Minidramaten
- Meyer AS
- Miljøteknikk AS
- Msm AS
- Mauricio Deliz
- Marianne Rygg
- Morild Interdesign AS
- Memories Swingband
- Mølle Holding AS
- Mejc Sales AS
- Mlw Invest AS
- Møller Eiendom AS
- Marta Makara
- Marek Narkiewicz
- Multi Element AS
- Michal Uncovsky
- Manumission Consulting AS
- Mitseim Holding AS
- Markveien Sameielag
- Mays Catering ANS
- Mirano Eiendom AS
- Maur Bilpåbygg AS
- Mari Lassen Kamsvaag
- Murmester Reidar Pettersen AS
- MC Fredriksen Event
- Mathias Pettersen Anlegg
- McLeod IT Service
- Mai-Johansen Production
- Marianne C Myhre
- Ma-Foredrag Bratland
- Martine von Haythen
- Mariposa Managment- Bråten
- Mette Landås Hovland
- M.L.Holding AS
- Michael Sigurd Martinsen
- Maskinrep & Service AS
- Marit Auke Borgen
- Marianne Bolstad Rygg
- Miles At Sea AS
- M G Schei Shipbrokers
- Mauricio Eric Munoz Deliz
- Marine Performance & Service AS
- Marine Performance & Service A/S
- May Lisbeth Stampe Justad
- Medical Thermography Consultant James Mercer
- Mikalsen Takst Bygg og Eiendom Dødsbo
- Mona Brataas Ambulerende Fotterapi og Naturmedisinsk Aromaterapi