Whatman plc was created in 1740.
Whatman plc's motto is 'Leadership in separations technology for the life sciences'.
Persimmon plc was created in 1972.
IMI plc was created in 1862.
Bodman PLC was created in 1929.
Pearson PLC was created in 1844.
Vernalis plc was created in 2003.
Pendragon PLC was created in 1989.
WPP plc was created in 1985.
Marston's plc was created in 1890.
DCC Plc was created in 1976.
Antofagasta PLC was created in 1888.
Granada plc was created in 1930.