Private company

Great Lakes Fleet

American shipping company

Great Lakes Fleet, Inc., is a shipping firm headquartered in Duluth, Minnesota. It operates a fleet of nine self-unloading bulk carriers on the Great Lakes, which transport dry bulk cargo such as iron ore, coal and limestone, the company was originally Pittsburgh Steamship Company.2 It is part of Canadian National Railway.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 20, 2026.

Overview

Jul 1, 1967Founded1
  • HeadquartersDuluth1

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John G. Munson in ice (13875932255)
Photo: NOAA Great Lakes Environmental Research Laboratory, CC BY-SA 2.0, via Wikimedia Commons3

Great Lakes Fleet, Inc., is a shipping firm headquartered in Duluth, Minnesota. It operates a fleet of nine self-unloading bulk carriers on the Great Lakes, which transport dry bulk cargo such as iron ore, coal and limestone, the company was originally Pittsburgh Steamship Company.2

Corporate structure

Great Lakes Fleet is part of a group headed by Canadian National Railway. 13 entities, 2 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries, stakes and holdings from Wikidata (CC0). Each entity in the chart links to its source.

Subsidiaries and ownership

Parent company

From Wikidata.1

Timeline

  1. Jul 1, 1967Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2
  3. 3