Mercer KiwiSaver

Mercer is a New Zealand financial services company, providing savings, investment and insurance products.

Compare Mercer KiwiSaver

If you’re considering opening a KiwiSaver fund with Mercer, check out Canstar’s latest Star Ratings for its products.

Compare KiwiSaver Funds

Types of Mercer KiwiSaver funds

Mercer offers seven predominantly actively managed KiwiSaver funds, each offering a different level of potential return and targeted to the needs of a different life stage. The funds range in risk from Cash and Conservative, to Growth and High Growth.

All seven of Mercer’s KiwiSaver investment options currently invest in companies involved in creating a positive environmental impact including renewable energy, pollution control solutions and energy efficiency.

Mercer KiwiSaver Funds:

  • Cash
  • Responsible Conservative
  • Sustainable Moderate
  • Sustainable Balanced
  • Sustainable Growth
  • Sustainable High Growth
  • Sustainable Shares

Eligibility to open a Mercer KiwiSaver account

Most New Zealanders can join KiwiSaver. Find out if you’re eligible on the government’s KiwiSaver website.

How to open a Mercer KiwiSaver account

Apply online on the Mercer website.

Compare KiwiSaver Funds

Written by: Bruce Pitchers | Last updated: September 18, 2025