On a smaller scale, companies such as Eze Castle Integration offer trading solutions to hedge funds on-premises or through Eze Castle hosting.

FORBES: Stock Exchanges Ain't What They Used To Be

Ministers will offer a guarantee that no institution will be forced to marry gay people on their premises.

BBC: Gay marriage: Boris Johnson and Michael Gove give backing

In a statement on Tuesday the BBC said it was "horrified" that some of the alleged assaults were said to have taken place on BBC premises in the 1970s, adding it would contact police and "offer full support" to any investigations.

BBC: Sir Jimmy Savile