Halma plc was created in 1894.
Nicholas Halma died in 1828.
Nicholas Halma was born in 1755.
Sears plc was created in 1891.
Siebe plc was created in 1819.
Persimmon plc was created in 1972.
NTR plc was created in 1991.
Hays plc was created in 1867.
Fresnillo plc was created in 2008.
Aon plc was created in 1919.
Whatman plc was created in 1740.
Alvis plc was created in 1981.
MEPC plc was created in 1946.