1925 Owned Eastern Steamship Co Ltd (Boland & Cornelius)
1936 Owned Upper Lakes & St. Lawrence Transportation Co Ltd
1952 Owned Leitch Transport Lts
1953 Owned Norris Grain Co Ltd
1960 Owned Jemmig Enterprises Ltd; renamed H.J. McMANUS
1961 Owned Marine Salvage Ltd
1962 Owned Chembarge Ltd; renamed CHEMBARGE NO. 4