Company Profile

Established in 1962, M-O (Maritime-Ontario Freight Lines Limited) is a fully integrated transportation company providing multi-modal services, including intermodal, over- the- road and dedicated services.

M-O services are performed through an extensive and efficient network of terminals, COAST TO COAST throughout Canada.

With an active client base of more than 5,000 customers, M-O has a solid reputation for providing innovative solutions to meet customer needs, each and every day including the unique FreightWORKS system of loading palletized freight. This system enables higher load factors and virtually eliminates shipment damages and shortages, translating into higher efficiencies for our customers.

M-O has also created multiple operating divisions which are complimentary to one another. Our five operating divisions include M-O FreightWORKS, M-O COLDChain, M-O DedicatedWORKS, M-O  LogisticWORKS, and M-O BULK Services.

M-O is proud of its rich history and excited about the key role the company has played in the Canadian transportation industry, having become a leading freight transportation, distribution and logistics provider. Our brand is strong and the corner stone to our success is our commitment to innovation and customer service.



Facilities & Equipment

Maritime-Ontario's state-of-the-art facility in Brampton, Ontario is the flagship of the network.  It features, 96 truck level doors and 3 drive in doors, located on a 65 acre site adjacent to CN's Intermodal, and in close proximity to CP's Vaughan Intermodal Terminal.

The dock is 127,000 ft long by 170 ft wide, an innovation enabling 53 ft trailers to be offload simultaneously allowing efficient load sequencing to maximize the cube of each trailer.

The high security yard has parking capacity for more that 400 trailers.

The facility also contains 42,000 sq ft of office space, home to our head office functions.

Maritime-Ontario (M-O) is consistently updating and increasing its fleet with late model trailers and intermodal containers. Today we operate one of the youngest fleets in the industry, a commitment maintained by the company to provide its customers with some of the best handling equipment in the industry today.

Unique in today’s industry, M-O have also equipped its entire fleet of trailers and intermodal equipment with our FreightWORKS captive beam system, allowing double and triple stacking of palletized freight to maximize unit capacity while virtually eliminating damage.

The M-O fleet is comprised of 53 foot high cube trailers and intermodal containers, with the vast majority of them equipped with reefers and or heated units.

All units are equipped with high-tech advances in satellite, wireless and other communication technologies including ibright telematics used on the M-O reefer fleet.

Graham Munro Charitable Foundation


The Graham Munro Charitable Foundation is a private, registered Canadian foundation. It was started in 1986 by the shareholders of Maritime-Ontario Freight Lines Limited. The foundation continues its work today under the leadership of Doug Munro, President of M-O, its Board of Directors and Executive Director.

The mission of the foundation is to save and transform lives through the provision of financial grants to Christian & community-based organizations in support of their front-line charitable & faith-based initiatives.

Please direct inquiries to:

Carole Jayne Munro
Executive Director
Graham Munro Charitable Foundation
1 Maritime-Ontario Boulevard
Brampton, ON
L6S 6G4