Britain’s richest person to leave UK for tax-free Monaco

Pro-Brexit Ineos boss Sir Jim Ratcliffe reportedly leaving to save tax on £21bn fortune

How instant makeup brands are creating a new beauty elite

Instagram innovators such as Pat McGrath and Kylie Jenner are revolutionising cosmetics – and becoming overnight billionaires

A play to the super-rich: production firm offers private theatre at home

Revels in Hand has staged Coward on a polo pitch and Shakespeare in a Hamptons beach house

Museums join forces to bring Titanic relics to the UK

Blockbuster collection salvaged from world’s most famous shipwreck in danger of being split up

‘I’m a billionaire, but I’m not a big spender’

Entrepreneur David McCourt on buying art, his 30 blue suits, and why he likes living in hotels