Wm. Millar & Co. (Uganda), 1905-1934

The Scottish Fish, Oil & Guano Company, 1905-1931

Walter Graham & Company, 1883-1923

Castle Steam Trawlers Ltd. (Consolidated Steam Fishing & Ice Co. (Grimsby) Ltd.), 1906-1935

Wm. Mackean Ltd., 1897-1934

M. E. Delbanco (Svenska Objeslageriaktiebolaget) 1889-1934

Neale & West, 1911-1924

Grimsby Fish Manure & Oil Company, 1888-1914

J. Crossfield & Sons (Warrington), 1915-1931

M. Scott & Co. Ltd., 1897-1923

Sociedad Espanola de Aceites Vegetale, 1901-1928

Egyptian Salt & Soda Co. Ltd., 1900-1931

The Federal Oil Mills Ltd., 1897-1913

Farmers Co. Ltd. (Brigg), 1882-1913

W. J. Robertson & Co. Ltd., (Edinburgh), 1903-1925

F. Albrecht & Company (Liverpool), 1910-1925

Geo. Fletcher & Co. Ltd. (Derby), 1893-1913

Gillespie Bros. (London), 1899-1903

Gillespie & Co. Ltd. 1900-1905