KiwiSaver explained
What is KiwiSaver — and why does it matter?
KiwiSaver is New Zealand's retirement savings scheme. It's one of the most powerful financial tools available to Kiwis — but most people don't know if theirs is actually working for them.
The basics, without the jargon
KiwiSaver is a voluntary, work-based savings scheme set up by the New Zealand government. When you're enrolled, a portion of your pay goes into your KiwiSaver account automatically — and your employer adds to it too.
The money is invested on your behalf and grows over time. When you reach 65 (or buy your first home), you can access it. The longer it's invested, the more it can grow — which is why getting it right early makes a real difference.
How it works
Step 01
You contribute
You choose to contribute 3%, 4%, 6%, 8%, or 10% of your before-tax pay. The more you put in, the more you build — but even the minimum adds up over time.
Step 02
Your employer contributes
Your employer is required to contribute at least 3% of your gross pay on top of your own contributions. This is essentially free money — and a big reason to stay enrolled.
Step 03
The government contributes
If you contribute at least $1,042.86 in a year, the government adds up to $521.43 through the Member Tax Credit. Another layer of free money most people don't fully use.
Step 04
Your money is invested
Your contributions go into a fund managed by a KiwiSaver provider. The fund invests your money in assets like shares and bonds. Choosing the right fund type for your situation is one of the most important decisions you can make.
Fund types
Understanding fund types
Not all KiwiSaver funds are the same. The type of fund you're in has a big impact on how your money grows.
Defensive
Low risk
Mostly cash and bonds. Very stable, but low growth. Best suited to people who are close to retirement or need to access their money soon.
Conservative
Low–medium risk
A mix of income assets and some growth assets. Modest returns with lower volatility.
Balanced
Medium risk
An even split between income and growth assets. A common default — but not always the right choice for your age or goals.
Growth
Medium–high risk
Mostly growth assets like shares. Higher potential returns over the long term, with more short-term ups and downs. Often the right choice for younger investors.
Aggressive
High risk
Almost entirely growth assets. Maximum long-term growth potential, but significant short-term volatility. Best for those with a long investment horizon.
Watch out for these
Common mistakes we see
Being in the wrong fund
Many people are in a conservative or default fund when they should be in growth. Over 30 years, this can mean tens of thousands of dollars less at retirement.
Not contributing enough to get the full government top-up
If you contribute less than $1,042.86 per year, you're leaving free government money on the table. It's one of the easiest wins in personal finance.
Opting out and forgetting to re-enrol
Life happens — but every year out of KiwiSaver is a year without employer contributions and government top-ups. Getting back in sooner is almost always better.
Never reviewing your provider
Fees vary significantly between providers. A 0.5% difference in annual fees might not sound like much, but over decades it compounds into a meaningful amount.
Expat communities
New to New Zealand?
If you've recently moved to New Zealand, KiwiSaver can feel confusing — especially if you have savings or pension entitlements in another country. We have particular experience helping expat communities, including Thai, Filipino, Indian, and other migrant communities, navigate KiwiSaver and understand how it fits into their broader financial picture.
Not sure if your KiwiSaver is working for you?
Most people aren't. A free 30-minute conversation with us can change that.