New Zealand offers investors a well-regulated, transparent financial system and access to a growing range of investment platforms. Whether you are just starting out with your first NZD 1,000 or looking to build a diversified portfolio beyond KiwiSaver, this guide covers the full picture of investing as a New Zealand resident.
Why Every New Zealander Should Invest
Inflation erodes the purchasing power of cash savings over time. New Zealand’s Reserve Bank targets 1 to 3 percent annual inflation. At 2 percent inflation, the purchasing power of NZD 100,000 in cash falls to approximately NZD 82,000 in real terms over ten years.
Investing in growth assets like shares and ETFs has historically generated returns well above inflation over the long term. KiwiSaver is an excellent start, but for most New Zealanders it will not be enough to fund a comfortable retirement on its own. Supplementary investing outside KiwiSaver is increasingly important.
Investment Options for New Zealand Investors
NZX-Listed Shares
The New Zealand Stock Exchange (NZX) lists shares in New Zealand companies including Fisher and Paykel Healthcare, Spark, Auckland Airport and the major New Zealand banks. NZX shares are accessible through most New Zealand brokers and provide exposure to the domestic economy.
New Zealand’s tax treatment of shares differs from most countries. The Foreign Investment Fund (FIF) rules apply to most offshore shares, including Australian shares outside certain exceptions. Understanding FIF is important for NZ investors who want to invest internationally.
ETFs and Managed Funds
ETFs listed on the NZX provide diversified exposure to New Zealand, Australian and global markets. Popular options include Smartshares funds, which offer index funds tracking the NZX, ASX and global indices. Smartshares is operated by NZX itself and provides low-cost diversified exposure to a range of markets.
Overseas ETFs, particularly US-listed ones, are subject to the FIF rules in New Zealand when your total offshore shareholding exceeds NZD 50,000.
KiwiSaver
KiwiSaver is the foundation of most New Zealanders’ investment plan. For employed New Zealanders, contributing at least 3 percent (to get the full employer contribution) and receiving the member tax credit of up to NZD 521.43 per year from the government are the absolute priorities before any other investing.
Read our dedicated KiwiSaver guide for full details on how to choose the best KiwiSaver fund for your situation.
Residential Property
New Zealand has historically had a strong property investment culture. Changes to tax rules, including the removal of interest deductibility for residential investment properties and the bright-line test, have changed the economics of property investment significantly in recent years. The bright-line test currently taxes gains on investment properties sold within ten years as income.
Best Investment Platforms for New Zealand Investors
Sharesies
Sharesies is the most popular investment platform for New Zealand retail investors. It offers access to NZX and ASX shares, international shares through US markets, and New Zealand-managed funds. The platform is designed for beginners with a clean app interface and the ability to start with as little as NZD 1.
Sharesies charges a transaction fee of 0.5 percent (capped at NZD 10 per trade for larger amounts) and a small monthly administration fee for international holdings.
InvestNow
InvestNow is a New Zealand platform providing access to managed funds from multiple fund managers with no transaction fees. It is particularly popular for investors wanting to access Vanguard and other international fund managers’ products through a NZ-regulated platform.
Kernel
Kernel offers low-cost index funds available to New Zealand investors. The funds track global, US, NZ and other indices at very competitive management expense ratios. Kernel is growing rapidly among cost-conscious NZ investors who want index fund exposure without high fees.
Interactive Brokers
For New Zealand investors with larger portfolios who want access to global markets, Interactive Brokers provides low-cost access to shares and ETFs on exchanges worldwide. The platform is more complex but highly capable.
How New Zealand Investors Are Taxed
New Zealand does not have a capital gains tax on most investments. This is a significant advantage for NZ investors compared to Australia, the UK and the USA.
However, New Zealand does tax the income from investments. Dividends from NZ companies are paid with imputation credits (similar to Australian franking credits), which offset your income tax on those dividends. Dividends from overseas shares are taxed as income at your marginal rate.
The Foreign Investment Fund (FIF) rules are the most complex aspect of NZ investment taxation. If your total offshore shareholding (excluding Australian companies listed on the ASX and included in the S&P/ASX 200) exceeds NZD 50,000, FIF rules apply. Under FIF, you are taxed each year on 5 percent of the opening market value of your offshore portfolio regardless of whether you have sold or received income. This is called the Fair Dividend Rate method.
Frequently Asked Questions
What is the minimum to start investing in New Zealand?
Through Sharesies, you can invest from NZD 1. More meaningfully, starting with NZD 500 to NZD 1,000 allows you to build a useful initial position.
Do New Zealanders pay capital gains tax on shares?
Generally no. New Zealand does not have a broad capital gains tax. However, if the IRD determines you are a share trader (buying and selling regularly with the intention of profit), gains may be treated as income. Long-term buy and hold investors are generally not affected.
What are Smartshares and are they a good investment for NZ investors?
Smartshares are NZX-operated index funds providing low-cost exposure to various markets. They are a legitimate and practical option for New Zealand investors who want simple, diversified exposure at low cost.
Is KiwiSaver enough for retirement in New Zealand?
For most New Zealanders, KiwiSaver alone will not be sufficient for a comfortable retirement. Supplementary saving and investing outside KiwiSaver is increasingly important.
What is the FIF rule and who does it affect?
The Foreign Investment Fund rule applies to NZ investors with total offshore investments (excluding most ASX-listed companies) exceeding NZD 50,000. It taxes 5 percent of the opening value of your offshore holdings as income each year. Investors below the threshold are generally unaffected.
This article is for educational purposes only and does not constitute financial advice. NZ tax rules are subject to change. Please consult a qualified financial adviser or the IRD.