The chief executive officer of state superannuation fund GESB, Michele Dolin, is to step down next month after eight years at the helm, a period that included an aborted plan to privatise the $13 billion group.

The chief executive officer of state superannuation fund GESB, Michele Dolin, is to step down next month after eight years at the helm, a period that included an aborted plan to privatise the $13 billion group.