Maurice Roy Chevrolet Oldsmobile Ltee
Melrox Canada Ltee
Messagerie Julien Samson Inc.
Metal Beauport Inc.
Métal Excel Inc.
Métal Potvin Inc.
Meubles Sigma Inc.
MiDiM Inc.
Mistral Poq Inc.
Mode Fiction Inc.
Moisan Portes de garage Expert Inc.
Monaior Richmond Lebrun Inc.
Monsieur Chips Inc.
Moteur Beauport (1982) Inc.
Multirock Inc.
NEILYS Inc.
Neuro Design Inc.
Normand Howe Entrepreneur Electricien Inc.
Nuborn Technologies Inc.
Olottin Inc.