Between Osmastron and Sinfin lies a more industrialised area dominated by a British multinational public limited company whose chares are tradeable on wha exchange?
Sinfin:  The ward, which includes Osmaston as well as Sinfin itself, had a population of 15,128 in 2011. Rolls-Royce Holdings:  All of its shares are tradeable on the London Stock Exchange and other markets.
i don't know