Bedrift M - Ridabu
- Makemusic
- Makemusic
- Mirada AS
- Miøsen AS
- Mato AS
- Mejora AS
- Mindset AS
- Musikalis
- Musikalis
- Myst AS
- Miva AS
- Minitech AS
- Mariusskivenes AS
- Melanderjordet AS
- Myrer Psykologtjenester
- Mohammad Byggservice
- Monsbakken Service
- Mannskoret Sangkam
- Mica McGregor
- Malerservice Lie
- Mannskoret Sangkam
- Marit Glærum
- Marits Logopedtjenester AS
- McM-Holding AS
- Midnight Music AS
- Mathus Ridabu AS
- Miøsen Eiendom AS
- Marmorvegen 8 AS
- Mari Midtsundstad
- Midtsundstad Musikk
- Master Kjøkkenservice AS
- Mikkelsen Logistikktjenester
- Morten Kristiansen
- Merete Høgset
- Mokkelbost Haug
- Monsbakken Maskin
- Morten Sanner
- M-Drift AS
- Marki Byggtjenester
- M Ødegaard AS
- Moskus Drift AS
- Mobile Hamar
- Maskinentrepenør Innlandet AS
- Musiker Kristen Bratås
- M. Falldalen Tradisjonshåndverk
- Marius Gangsø Bekkevold
- Mailind Solvind Mjøen
- Marius Snarud Bekkevold
- Melby Eiendom Invest AS
- Martha L Frogner AS
- Markos Ogbazgi Habteslase
- Malerservice Olafsen Åker
- Milo Drone Service
- Møystad gård Produkter AS
- Mobile Hamar AS Avd Verksted
- Mobile Hamar AS Avd Salg
- Malemester Jon Grosberghaugen
- Milano Ridabu Hamar AS Konkursbo
- Milano Ridabu Hamar AS Konkursbo
- Mohammad B.B.Que
- Makeup Artist Sofie Hov Jensen
- Multi-Proff Hanna Ligia Ganac