M.p.c. Holdings Inc.
M.s.d. Diamonds Ltd.
M.s.w. Railway Supplies Inc.
M.usa.c. Decaf. Inc.
M.V.G. Structures Inc.
M.y.l. Development Ltd.
M1 Réseau D'imprimerie Inc.
M12m Stores Inc.
M2X Inc.
M3 Networking Inc.
M6 - Engineering Systems And Project Strategic Management Group-
M8 Entertainment Inc./Divertissements M8 Inc.
M8 Production 1 Inc.
M:brgr Inc.
Ma Banakl Inc.
Ma-Tec Industries Ltd.
Maalouf Marketing Inc.
Maas Textile International Inc.
Maba Camping Products Ltd.
Mabal Inc.