c.1830-1919, manufacturer of dyestuffs; chemicals manufacturer, Huddersfield, England Read Holliday and Sons Limited 1830 - 1919
1927-1971, manufacturer of dyestuffs, Blackley, Manchester, England Imperial Chemical Industries Limited, Dyestuffs Division 1927 - 1971
active 1863 -1952, manufacturer of pharmaceuticals; manufacturer of dyestuffs, German Farbwerke vorm Meister Lucius und Brüning 1880 - 1952
1881-1950s?, manufacturer of dyestuffs; manufacturer of chemicals, Saint Denis, France Société Anonyme des Matières Colorantes et Produits Chimiques de Saint-Denis 1881 - 1955
1884-1945, manufacturer of pharmaceutical products; manufacturer of dyestuffs, Basle, Switzerland Society of Chemical Industry in Basel 1884 - 1945
active 1900s-2009, manufacturer of dyestuffs, Bromborough, England Brotherton and Company Limited 1900 - 2009
1876-2007, manufacturer of dyestuffs, Clayton, Manchester, England Clayton Aniline Company Limited 1876 - 2007
1919-1926, manufacturer of dyestuffs, United Kingdom British Dyestuffs Corporation Limited 1919 - 1926
active 1872-1950s, manufacturer of dyestuffs, Kilmarnock, Scotland Irvinebank Dyeworks Limited 1872 - 1950
1877-1925, manufacturer of dyestuffs; manufacturer of chemicals, Uerdingen, Germany Chemische Fabriken vorm Weiler-ter Meer 1877 - 1925