What do the seriously wealthy do with their money? How do they preserve their multi-million or even billion pound fortunes? And who is helping them look after those assets? Whether it's managing investments, buying or selling real estate, finding staff for their homes or private yachts or assisting in achieving their philanthropic aims, there's a raft of businesses available to serve the ultra-high net worth individuals. Evan Davis talks to three firms serving the wealthy elite. Show less