Stephanie Maier to join on 4 January
Sally Bridgeland named as successor
Lin Shi joins as China strategies manager
CEO of BNPP AM USA to lead global client services
To 'help further articulate' equity investment strategies
James Clunie among high-profile departures
David Lawrence joins to lead UK growth strategy
Reporting to chief commercial officer John Green
Onur Erzan to join on 4 January