1952 Owned Pioneer Steamship Co (Hutchinson)
1962 Owned Ford Motor Co; renamed ERNEST R. BREECH
1988 Owned Kinsman Lines Inc; renamed KINSMAN INDEPENDENT
2003 Owned Marine Salvage; inactive
2005 Owned Voyageur Marine; renamed VOYAGEUR INDEPENDENT
2008 Owned Lower Lakes Towing; renamed OJIBWAY