How London’s booming ‘butler class’ takes care of the wealthy elite

The capital is home to 1,000 ‘family offices’, made up of lawyers and financiers who service every need of the super-rich

Playgrounds for sheikhs and oligarchs: the secret world of ​London’s luxury hotels

With their discreet lobbies and Michelin-starred restaurants, the capital’s high-end hotels have become a new green zone of affluence, where the global super-rich book entire floors to do business away from prying eyes