ASB says its KiwiSaver members alone are set to miss out on $90 million.
More than $1 billion of KiwiSaver funds that had been moved missed out on the subsequent market rebound.
A key deadline is looming for the Government's KiwiSaver contribution.
For around the price of two weekly coffees, KiwiSaver members could be $1000 per year better off in retirement.
From December 1, five of the current nine default KiwiSaver providers will change.
A quick and easy tip to help you get the most from your KiwiSaver.
KiwiSaver members talk about how they want to live when they retire.
To get the most out of KiwiSaver, members should check they're in the right fund.
KiwiSaver providers must do an annual review of the fees they charge, justify them and report their findings, the FMA says.