Mark Tucker will lead the board of the $90 bln Hong Kong insurer he once ran. That may seem like a backward step. But it's an appealing role for someone with so much China experience. And his willingness to shake things up,

HSBC’s longtime chair Sir Mark Tucker will step down in September to become non-executive chair of Hong Kong-based insurer AIA. Tucker, who has served as chair of the UK-headquartered bank for nearly eight years, had said last month he would retire from the board.

HSBC Holdings Plc’s Chairman Mark Tucker will leave Europe’s largest lender in September to take on a non-executive chairman role at AIA Group Ltd., marking his return to the Hong Kong-based insurer.