The husband and wife behind data group Preqin are about to join the ranks of Britain’s richest people after agreeing to sell to Blackrock for £2.55billion.
Mark and Lindy O’Hare, who own 80 per cent of the business through a family holding, will rake in a £2billion windfall when the deal completes.
This alone would make the couple richer than Blackrock boss Larry Fink, who has a net worth of £1.3billion and founded the money manager in 1988.

Double act: Mark and Lindy O’Hare, who own 80% of Preqin through a family holding, will rake in a £2bn windfall when the deal completes
The takeover will also make the O’Hares richer…