Saltire
Flag
Company
Country
Flügge, Johannsen & Lubinus Germany
Dodwell & Co.
UK
Deutsch-Australische Dampfsch(iffahrts)Gesellsch(aft), Hamburg
Germany
Harbeck & Co. United States
C. T. Bowring & Co., Ltd.
UK
Red Cross Line UK
H. Véron France
brigg ELITE from Blankenese Denmark
Don Fishing Co., Ltd UK
George Jaques & Co UK
British India Steam Navigation Company, London.
UK
P. Hadjilias
Greece
R&J Craig Co of Glasgow UK
Nanyo-Yusen (1916)
Japan
Yangtze River Transport Co.

The flag is a highly modified version of the Chinese ideogram 長 (Cháng) from 長江 (Cháng Jiāng), the modern Chinese name of the Yangtze River.

China
Union Castle Linie
Union Linie (Suhr Classen)
UK
Germany
Union-Castle Mail Steamship Co.
UK
Suhr Classen Union Line Germany
Heinrich Schmidt, Flensburg
Germany
Compagnie Maritime de Croisières
France
Andr. Olsen, Bergen
Norway
Hiroumi Kisen K.K.
Japan
Georges Ehrenberg France
J E Cummings Canada
Fourmentin-Avisse & Cie France
Apcar & Co
India
Société Maritime Bretonne de Transport et de Pêche France
Fylkesbaatane i Sogn og Fjordane Norway
Lüdders und Wehrt GmbH Germany
Bay Steamers Pty. Ltd. Australia
Svenska Lloyd Rederi A/B, Gothenburg
Sweden
China Mutual Steam Navigation Co. UK
W.S. Kennaugh & Co UK
Rhederei-Vereinigung GmbH

Germany
Danube Commission International