Global company search

Maritime Directory

Search active maritime directory records by company, service, and location.

Find a maritime company

Reset filters

Search results

9 companies

Corporation of Lower St. Lawrence Pilots

Quebec City, Quebec, CanadaUpdated Dec 2003

The Corporation of Lower St. Lawrence Pilots provides trained river pilotage services to ensure safe navigation and environmental protection along the St. Lawrence River.

Federal Marine Terminals Inc (Corporate HQ)

Charlotte,, NC, United StatesUpdated Aug 2003

Federal Marine Terminals has been handling bulk, specialized, and general cargoes including steel, frozen foods, forest products, and containers along the Great Lakes, St. Lawrence River, East and Gulf coasts since 1960.

Ogdensburg Bridge & Port Authority

Ogdensburg, NY, United StatesUpdated Mar 2008

The Ogdensburg Bridge and Port Authority Is a self-supporting public benefit corporation dedicated to broadening its industrial base, expanding job opportunities, and improving the quality of life for the people of northern New York. The OBPA is commited to economic development and selling the city of Ogdensburg to the world. The Port of Ogdensburg is Foreign Trade Zone qualified. The Port Authority web site has helpful information about the northern New York region, transportaion in the area, economic development, port facilities, and real estate on the St. Lawrence river. Visit our web site for information on why your business should consider locating an office in Ogdensburg. Information on rail transportation, Ogdensburg International Airport, land transportaion, and the Port of Ogdensburg, located on the St. Lawrence River is provided on the site.

Port of Prescott

Ottawa, ON, CanadaUpdated Jun 2004

Port of Prescott is a Canadian port facility located in Ottawa, providing maritime services and cargo handling on the St. Lawrence River.

Rivière-du-Loup / St-Siméon Ferry

Rivière-du-Loup, Qc, CanadaUpdated Jan 2004

Rivière-du-Loup / St-Siméon Ferry operates a ferry service connecting Rivière-du-Loup and St-Siméon in Canada, facilitating passenger and vehicle transport across the St. Lawrence River.

St. Lawrence Cruise Lines Inc.

Kingston,, ON, CanadaUpdated Feb 2004

St. Lawrence Cruise Lines operates calm-water cruises on the St. Lawrence River, offering scenic riverboat journeys with included shore tours and excursions between Kingston, Montreal, and other historic Canadian river destinations.

The St. Lawrence Seaway Management Corporation (Head Office)

Cornwall,, Ontario, CanadaUpdated Feb 2007

The St. Lawrence Seaway Management Corporation oversees the Hwy H2O marine highway, a 3,700-kilometer waterway connecting the Great Lakes and St. Lawrence River, facilitating environmentally responsible maritime commerce between Canada and the United States.

Traverse Riviere-du-Loup St-Siméon Ferry

Rivière-du-Loup, (Qc.), United StatesUpdated Feb 2004

Traverse Rivière-du-Loup Saint-Siméon Ferry operates a ferry service linking Rivière-du-Loup and Saint-Siméon across the St. Lawrence River, with a capacity of 400 passengers and 100 vehicles.

Uncle Sam Boat Tours Inc.

Alexandria Bay, NY, United StatesUpdated May 2026

Uncle Sam Boat Tours has operated guided sightseeing cruises in the 1000 Islands region of the St. Lawrence River from Alexandria Bay, NY since 1926, offering narrated tours including the Two-Nation Tour with optional stops at Boldt Castle.