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Enjoy more flexibility with mysuper

mysuper and KiwiSaver provide you with the opportunity to save for your future through investing. They are designed in a similar way but offer different options when it comes to what you can access and when, like first homebuyer withdrawals, government contributions and unlocked withdrawals. Use them together or instead of each other. You choose what suits your goals best. 

mysuper

An independent workplace savings scheme established in 1991 by ACC for its staff. 100% not-for-profit and run by a corporate Trustee, with an independent licensed director, mysuper offers both unlocked and locked investment options and variable contribution rates.

&
KiwiSaver

Established in 2007 by the government to help New Zealanders invest for their retirement. Most schemes are run 'for profit’ by banks or investment managers, and offer identical features and a single locked saving option with fixed contribution rates.

Compare what you can do with mysuper and KiwiSaver

mysuper
Unlocked

All contributions are unlocked and can be accessed when you have left ACC (rules apply).

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mysuper
Part Locked

The first 3.5%1 of all contributions are locked to access when you’re 65, with the rest unlocked.

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mysuper
Locked

All contributions are locked to access when you’re 65.

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KiwiSaver

All contributions are locked to access when you’re 65.

Able to withdraw ‘unlocked’ retirement savings when leaving ACC
Able to invest without a personal contribution
Complies with the KiwiSaver Act 2006
Eligible for a first homebuyer withdrawal if all rules met
Eligible for a government contribution if all rules met
Flexible contribution rates offered
Able to transfer existing KiwiSaver into Scheme

How does mysuper perform compared to KiwiSaver?

Growth fund Returns
mysuper
10.50%
Average
KiwiSaver
7.21%

The return figures here show how much this fund has grown in value on average each year over the past 5 years up to March 2025. This is after fees and taxes have been taken out.

Returns are the money that comes back to you from investing. These returns figures can be both positive and negative. Positive returns typically come from your investment becoming worth more, either because someone is willing to pay more for it, or from the money it spins off (such as profits you share when you invest in a company).

Chasing returns always brings a certain amount of risk with it. The higher returns you seek, the more risk you have to take on, and past performance is not a guarantee of future returns.

Balanced fund Returns
mysuper
7.89%
Average
KiwiSaver
5.12%

The return figures here show how much this fund has grown in value on average each year over the past 5 years up to March 2025. This is after fees and taxes have been taken out.

Returns are the money that comes back to you from investing. These returns figures can be both positive and negative. Positive returns typically come from your investment becoming worth more, either because someone is willing to pay more for it, or from the money it spins off (such as profits you share when you invest in a company).

Chasing returns always brings a certain amount of risk with it. The higher returns you seek, the more risk you have to take on, and past performance is not a guarantee of future returns.

Conservative fund Returns
mysuper
3.72%
Average
KiwiSaver
2.74%

The return figures here show how much this fund has grown in value on average each year over the past 5 years up to March 2025. This is after fees and taxes have been taken out.

Returns are the money that comes back to you from investing. These returns figures can be both positive and negative. Positive returns typically come from your investment becoming worth more, either because someone is willing to pay more for it, or from the money it spins off (such as profits you share when you invest in a company).

Chasing returns always brings a certain amount of risk with it. The higher returns you seek, the more risk you have to take on, and past performance is not a guarantee of future returns.

Cash fund Returns
mysuper
2.20%
Average
KiwiSaver
1.53%

The return figures here show how much this fund has grown in value on average each year over the past 5 years up to March 2025. This is after fees and taxes have been taken out.

Returns are the money that comes back to you from investing. These returns figures can be both positive and negative. Positive returns typically come from your investment becoming worth more, either because someone is willing to pay more for it, or from the money it spins off (such as profits you share when you invest in a company).

Chasing returns always brings a certain amount of risk with it. The higher returns you seek, the more risk you have to take on, and past performance is not a guarantee of future returns.

Join 7 out of 10 ACC staff already in mysuper

If you know how you’d like to set up your account, and are ready to join, please complete the following application form to share your selections with us

FAQs about mysuper and KiwiSaver

Having both schemes can provide you with a more diversified investment portfolio. It can also provide you with different access options to your investments as mysuper offers an unlocked option that KiwiSaver does not.

Yes. mysuper and KiwiSaver are independent of each other so what you contribute to each is up to you (subject to minimum contribution requirements under each scheme).

No. mysuper and KiwiSaver are independent schemes so what you contribute to KiwiSaver will continue unless you request a savings suspension from your provider.

No. The Government contribution is awarded per person not per scheme. If you contribute to more than one scheme that complies with the KiwiSaver Act 2006, the scheme that requests the contribution on your behalf first is where it will be applied.

No. mysuper operates under a Trust Deed, and voluntarily chooses to comply with the KiwiSaver Act 2006 to access the key features offered, while KiwiSaver operates solely under the KiwiSaver Act 2006. This is why you can have mysuper and KiwiSaver at the same time.

The KiwiSaver Act 2006 is legislation that underpins KiwiSaver Schemes, setting rules around how the withdrawals, government contributions, first homebuyer withdrawals work, amongst other things. Independent workplace savings schemes like mysuper can choose to voluntarily comply with the legislation to offer key benefits provided by the KiwiSaver Act 2006. 

Two of the mysuper accounts plans, Part Locked and Locked, comply with the KiwiSaver Act 2006. Note the Act dictates the minimum default contribution rate to these plans so any change in the legislation will see this adjust. 

Therefore Budget 2025 changes to KiwiSaver planned for 1 April 2026 and 1 April 2028 apply.

Although we'd love to accept your transfer, the KiwiSaver Act 2006 doesn't permit it as mysuper is not a registered KiwiSaver Scheme. mysuper operates under a Trust Deed, and voluntarily chooses to comply with the KiwiSaver Act 2006 to access the key features offered, while KiwiSaver operates solely under the KiwiSaver Act 2006. If mysuper was a registered KiwiSaver Scheme ‘unlocked’ contributions would not be available to mysuper members.

No. ACC will only make employer contributions to one scheme (either mysuper or your KiwiSaver scheme).

1 The minimum locked contribution rate is subject to any changes made to the KiwiSaver Act 2006. An increase to 4% will automatically apply as of 1 April 2028.