Bedrift M - Rolvsøy
- Miljødugnad
- Miljødugnad
- Marinvernbruket AS
- Marlan AS
- Markedskonsult
- Minior AS
- Murverk AS
- Mvga AS
- Mix Østfoldhallene
- Morris Østfoldhallene
- Merkotex Aktiebolag
- Michans Fot AS
- Mok Invest AS
- Mrs-Holding AS
- Myori Nordic AB
- Meny Østfoldhallene
- Motek Fredrikstad
- Møbelringen Fredrikstad
- Match Østfoldhallen
- Myori Nordic AB
- Megaflis Fredrikstad
- Megaflis AS, Avd Fredrikstad
- Minibuss24-7 AS
- Minges Anleggsservice AS
- Minges Anleggsservice AS
- Magnus Thomas
- Minges Transportforretning DA
- Maud Johannessen
- Miranda Campbell
- Marianne Persen
- Mohammad Mahabad
- Multilab Østfold AS
- Marin Rørmontasje AS
- Maggenix Jørgensen
- Mj Consult AS
- Midtgård Audun
- Marin Holding AS
- Mikkelsen Montering
- Mari Slette
- Moderbolaget Holding AS
- Marte Tempel
- Monica Ellevseth
- Merete Haugen
- Mb Opsahl
- Miro Kazmierczak
- M-team AS
- Montér Stormarked Østfoldhallen
- Maritim Båtutstyr - Fredrikstad
- Marianne Ovidie Hoel
- Montørklubben El-Tech
- Maler B Elfar
- Mads Ole Karlsen
- Manu Øen Jensen
- Montørklubben El-Tech
- Maritim Båtutstyr - Fredrikstad
- Museet Hauges Minde
- Mikael Andersen Konsept
- Mahi Rachel Ritman
- Morten Lund Sentralbord
- Malermester Odd Johansson & Co
- Murmester Hansen Eiendom AS
- Moselia Boligsameie III
- M.i. Holding AS
- Malerfirma Hans Kjøstelsen AS
- Moselia Boligsameie III
- Markus Aasen Moræus
- Møklegaard Print Shop AS
- Moss Sky Fitness
- Morten Strand Holding AS
- Mth Jano Transport
- Motivasjonsarkitekt Nina Lian
- Michaels V/Michael Maslankowski
- Magne Johan Engseth
- Martyna Piorkowska Beauty
- Mariann Ramstad Nielsen
- Mielnicki Nina Viktoria
- Mj Audio Magne Johansen
- Modell & Showbiz-Registeret DA
- Marthe Strand Mathisen 1254
- Mobilkraner Kort for Bruk
- Magnussen Hair & Beauty
- Mikaela Andrea Torres-Korteniemi
- Marit Elisabeth Hatling Forsberg
- Mirza Bilekspert Ayssar A.
- Mj Consult V/ Magnus Joneid
- Murmester Jan R Hansen & Sønn AS
- Monicas Yoga Monica Isabell Stangebye Hovind
- Me-El-Hy Service R. Amundsen
- Mjh Energijustering for Kropp og Sjel, Maren Eldevik
- Marys Little Helpers Party Decor & Styling Ma Rosanna Campanano Kristina Lourdes Raquedan