Aug 6 (Reuters) - AMP Ltd AMP.AX :
* ALEX WADE, CEO OF AMP AUSTRALIA, WILL STEP DOWN FROM HIS ROLE
* BLAIR VERNON, CEO OF NEW ZEALAND WEALTH MANAGEMENT (NZWM), HAS BEEN APPOINTED ACTING CEO OF AMP AUSTRALIA
* JEFF RUSCOE WILL REPLACE VERNON AS ACTING CEO, NZWM