9.Lord Heseltine and Family – Net Worth: $442 million
Lord Heseltine is an 81-year-old business man, a former prime minister and the patron of the Tory Reform Group.
He was also a Member of Parliament from 1998 to 2011 and an important person in the governments of Margaret Thatcher and John Major.
But what brought him on this list is the fact that he founded Haymarket Media Group, a privately owned media company that is run by his son, Rupert as chairman and Kevin Costello as the chief executive.
The company has both print and online publications in the business, customer sectors, consumer and professional.
