M.a.s.s. Protection Incorporated
m5 marketing communications
Macree Resources Inc.
MAHAJO Films Inc.
Maheux Printing Services
MAKE-A-WISH FOUNDATION (of the Atlantic Provinces)
Mara Biofuels Canada Limited
Mara Biofuels Corporation
Mari-Tech Scales & Food Equipment Inc.
Mariner Forge Enterprises Ltd.
Maritime 2-Way Radio Limited
Maritime Cordage Ltd.
Maritime Digital Colour Inc.
Maritime Oxygen (1982) Inc.
Maritime Oxygen Inc.
Maritime Paint Spraying Equipment Inc.
Maritime Paper Products Limited
Maritime Road Signals Ltd.
Maritime Steel and Foundries Limited
Maritime Stress Contracting Limited