“We’re seeing the impact of women being in part-time rather than fulltime positions, and all of that is really contributing to the gap being a lot bigger than the hourly rate of 9 per cent,” she said.
The research also highlighted ethnic pay gaps which saw lower KiwiSaver contribution amounts for Māori and Pasifika peoples.
“If you are Māori or Pacific, you are likely to have around $1500 less contributed into your KiwiSaver account annually than a European person,” she said.
However, Māori have the second-highest average employee contribution rate of the ethnic groups reported in this research, despite having the lowest average income.
The data highlighted the sizeable impact of ethnic and gender pay gaps on New Zealanders’ abilities to prepare adequately for retirement.
It is already known that Māori, Pasifika peoples and women are more likely to be reliant on NZ Super in retirement due to lower savings and investments.
Retirement Commissioner Jane Wrightson is calling on employers to take a careful look at their current KiwiSaver policies and whether they have their employees’ best interests at heart.
“At the moment, we’re not seeing employers show the initiative we’d hope to see,” Wrightson said.
“One in three employees already contribute at a rate higher than the 3 per cent minimum. Unfortunately, less than 10 per cent of employers contribute more than the compulsory 3 per cent, and almost half include KiwiSaver contributions in total earnings for some or all of their employees, which can disincentivise employees to contribute.
“If we want to see change, I think we need to see a more proactive attitude across the board from employers. We all have a stake in New Zealand’s future and there are concerns that people may not be saving enough for retirement, so we need to be taking practical steps to tackle these issues.”
Reyers said it was pleasing to see the Australian government taking steps to address the retirement savings gap for women.
She hoped similar measures could be introduced on this side of the Tasman to support women on paid parental leave by paying superannuation on the paid leave.