Operational resilience and liquidity under scrutiny
May also impact the provision of finance to the economy
Fear of regulation main driver behind cut in exposure
Under pressure from regulators
Follows extended period of underperformance
Fiscal stimulus could be 'down to governments'
Paul Surguy set to join from Kleinwort Hambros in January
New guidelines introduced at the start of December
Undisclosed relationship with a colleague
Will lead to 'loss of some very talented colleagues'