“The low fees mean the new Foundation Series Funds beat out all other funds in the same class. As a Kiwi I’ve been looking for this type of investment opportunity for a long time.”

–  InvestNow customer

Like the Vanguard funds but hate paying high management fees or over 28% tax on your investments?

The new Foundation Series US 500 Fund and Total World Fund – both invested in Exchange-Traded Funds (ETFs) from index funds management pioneer, Vanguard – can help Kiwis achieve their investment goals more effectively by using some of the most cost-and tax-efficient vehicles in the market.

Your long-term returns can be higher with Foundation Series US 500 Fund and Total World Fund.*

  • Expertise from the global investment powerhouse – Vanguard!

  • Exposure to two of the most popular ETFs in the world: Vanguard 500 Index Fund (VOO) and Vanguard Total World Stock Index Fund (VT).

  • Incredibly low management fees of just 0.03% p.a. (US 500 Fund) and 0.07% p.a. (Total World Fund), matching the underlying Vanguard ETFs.

  • Lower tax rates (capped at 28%), reflecting these are Portfolio Investment Entity (PIE) funds.

  • No tax returns required, as PIE tax is a final tax.

  • One-off transaction fees of 0.50% on each buy and sell order.

Do the maths

For illustrative purposes, let’s consider the example of one investor – Joe.

Joe is on a 39% marginal tax rate, a 28% Prescribed Investor Rate (PIR) and wants to invest $100,000 in the Foundation Series US 500 Fund.

Assuming an annual gross return from the underlying ETF of 9% per annum, which includes 2% in annual dividends, we can calculate what Joe’s portfolio can look like in 10 years’ time. The table compares the different index funds that are available to Kiwi investors on the InvestNow platform and other similar platforms.

By investing in the Foundation Series US 500 Fund, Joe could enjoy returns over the long term that are almost 14%* greater in dollar terms compared to the worst performing option that invests in exactly the same underlying basket of shares.

Portfolio values are at the end of 10-year period net of all costs, including tax, foreign exchange fees, brokerage, spreads and any account or transaction fees.

We believe the combination of low management fees, one-off transaction fees and the PIE tax incentive make the new Vanguard-powered Foundation Series Funds a no-brainer for long-term investors, especially those investors on 39% or 33% marginal tax rates.

Money King NZ’s article “What’s the best S&P 500 index fund in 2022?” provides a similar analysis, including a spreadsheet where you can do your own calculations and comparisons.

The example we have provided is for illustrative purposes only. We note that in other scenarios, for example where a customer is on a lower marginal tax rate, has initially invested less than $100,000 or wishes to make regular investments/withdrawals or invest for a shorter period, the Foundation Series US 500 Fund and Total World Fund may not be the most ideal investment products. Investors should always take into consideration their own personal circumstances when making investment decisions and should seek personalised advice from qualified advisers.


The recently launched InvestNow Foundation Series US 500 Fund and Total World Fund feature in MoneyHub’s most recent guide re investing in Vanguard, where the conclusion was “…Foundation Series Funds in many cases provide long-term investors with the highest after-fees-and-tax returns out of all Vanguard options in New Zealand.”

Click here to read MoneyHub’s Investing in Vanguard Funds from New Zealand.


Please Note:

InvestNow does not provide personalised investment advice. We are one component of a person’s financial landscape and actively promote that our customers seek personalised advice from qualified advisers external to InvestNow.

* Compared to the worst performing option that invests in the same underlying basket of shares. This assumption is based on an initial investment of $100,000 with a PIR of 28% and marginal tax rate of 39%. The ‘return’ calculation above does not take into account the original investment of $100,000 and is modelled at the end of 10-year period net of all costs, including tax, foreign exchange, brokerage, spread, and any account or transaction fees. The modelling assumes an annual gross return of 9% per annum, which includes 2% in annual dividends.

The Foundation Series US 500 Fund and Foundation Series Total World Fund are both subject to a transaction fee charge of 0.50% on all Buy Orders and 0.50% on all Sell Orders.

Neither Implemented Investment Solutions nor any other party guarantees the return assumptions used in the table above. 

Click here to learn more about these two funds, including access to the PDS.

This article will help you get to know Foundation Series better.

This article delves deeper into the benefits of utilising tax-efficient solutions such as the Foundation Series funds.