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Australian Retirement Trust vs Mercer Super

Compare what each fund offers, then choose investment options to put their published costs and returns side by side.

By SuperGuru Group · Research checked 11 September 2026 · Historical APRA figures to 30 June 2026

Australian Retirement Trust

Industry fund

Australian Retirement Trust's Super Savings product offers an age-based default, actively managed and indexed investments, and both flexible retirement income and a lifetime pension pathway.

Membership

Super Savings is ART's public offer product. Business, Corporate and QSuper accounts have their own conditions; identify your exact account before comparing prices or cover.

Mercer Super

Retail fund

Mercer Super's SmartPath default adjusts investments with age. Its range also includes ready-made portfolios, passive and sustainable choices, and direct investing in eligible plans.

Membership

Individuals can join Mercer SmartSuper, or employees can join their employer's Mercer plan. Access to particular investments and insurance features depends on the plan.

Compare fees and investment returns

Choose the actual investment pathway for each account. For lifecycle products, select the named stage relevant to you. No stage is selected automatically.

Choose an investment option to see the figures

The costs and returns belong to the selected product, option or lifecycle stage.

Source: APRA Comprehensive Product Performance Package 2026, published 28 August 2026. Fees reflect the reporting year to 30 June 2026, are net of tax, use standard arrangements and exclude member-activity fees. Dollar figures are rounded. They are not a current quote. Check the latest PDS for changes, insurance premiums and any separately charged advice.

Returns are annualised historical results. Different return bases, risk levels and periods cannot be treated as interchangeable. MySuper net returns use a $50,000 representative balance even when you change the fee balance. A lifecycle stage return does not track a person moving between stages. Missing figures mean not reported, not zero. Past returns do not predict future returns. Read our method and APRA's definitions.

How the products differ

Australian Retirement Trust and Mercer Super: product features and conditions
What to compareAustralian Retirement TrustMercer Super
Membership and access

Super Savings is ART's public offer product. Business, Corporate and QSuper accounts have their own conditions; identify your exact account before comparing prices or cover.

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Individuals can join Mercer SmartSuper, or employees can join their employer's Mercer plan. Access to particular investments and insurance features depends on the plan.

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Accounts and products

Super Savings public offer product. QSuper and employer-specific arrangements need separate comparison.

Super Savings Accumulation

Super Savings Retirement Income

Transition to Retirement Income

Lifetime Pension through QSuper

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Mercer SmartSuper and Mercer Super Trust employer plans. Virgin Money and restricted employer MySuper products need separate labels.

Mercer SmartSuper

Mercer employer plans

Mercer SmartRetirement Income

Mercer Direct where available

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Investment choices

Super Savings Lifecycle Investment Strategy

The default Lifecycle strategy changes the investment mix with age. Members can instead select diversified active portfolios, diversified index portfolios, asset-class index options or an Unlisted Assets option. The index menu includes Australian shares and hedged and unhedged international shares, so the currency choice is explicit.

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Mercer SmartPath, subject to the employer plan's own product.

SmartPath gradually changes the investment mix as members age. Ready-made options let members choose a risk level without assembling every asset class. Select-Your-Own includes sector, passive and sustainable options. Mercer Direct provides selected shares, ETFs and term deposits where the plan permits it.

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Insurance

Super Savings has an insurance guide and quotation tools. ART explicitly cautions that standard Super Savings insurance information may not apply to its Business or Corporate accounts. An employer plan's terms can therefore matter more than a generic fund description.

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Most Mercer Super Trust members have group insurance through AIA Australia, but the fund says the applicable plan determines the cover. Obtain the employer-plan insurance document and compare benefits, exclusions and subsidies before moving to another account.

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Retirement income

A Retirement Income account lets eligible members set payments and make withdrawals. Lifetime Pension is a separate product offered through QSuper and pays income for life, with payments adjusted each year. The purchase becomes permanent after the cooling-off period, so it requires a different comparison from an ordinary account-based pension.

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Mercer SmartRetirement Income offers allocated pensions. Its Smart Bundle combines a SmartPath investment strategy with preselected pension payments and timing, which members can change. It is still an allocated pension arrangement, so it should not be described as a guaranteed income for life.

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Advice and support

Use ART's product-specific support when comparing a Super Savings, QSuper or employer account, and ask for the scope and cost of any personal advice before engaging an adviser. This research does not verify a universal advice entitlement across all ART account types.

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Mercer's product information directs members to obtain advice appropriate to their circumstances. This research has not verified a single free personal-advice entitlement for every Mercer plan; ask the fund for the available service and fee.

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Fee details to check

Investment fees vary substantially between active portfolios, index options and Unlisted Assets. ART describes investment and transaction costs as estimates that can change each year. Add the administration charges for the exact account and any insurance rather than treating an investment-fee percentage as the total cost.

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Compare the actual plan fee schedule, including any employer subsidy or negotiated discount. The cost also depends on SmartPath cohort or chosen investments. Mercer Direct and its underlying investments can carry additional charges.

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Comparing investment performance

ART's accumulation option returns are net of investment fees, transaction costs and investment tax. Lifecycle is a strategy spread across age-dependent pools, not one return applicable to all ages. Pension returns and Super Savings versus QSuper returns require separate labels.

Select the same age or age cohort when comparing Lifecycle options.

Separate Super Savings from QSuper rather than counting them as unrelated funds or treating them as identical products.

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A quoted SmartPath result belongs to a particular cohort and period. Mercer sometimes illustrates returns using one of its largest groups of members; that is not a single return received by everyone. Use the same age, product and fee basis in the competing account.

Do not apply Mercer SmartSuper figures to Virgin Money or every employer plan in the same legal fund.

Treat the sustainable-options judgment as a dated finding about specified claims and options.

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Former names and account history

Sunsuper: Merged with QSuper to form Australian Retirement Trust on 28 February 2022.

QSuper: Merged with Sunsuper in February 2022; QSuper remains a distinct account and investment offering within ART.

Qantas Super: Qantas Group Superannuation Plan completed its transfer to ART on 29 March 2025; heritage plan divisions remain relevant.

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This detail has not been verified for this profile. Check the current product documents.

THE SUPERGURU VIEW

Our take on Australian Retirement Trust

Editorial assessment

The strongest reason to examine Super Savings is the range of ways to invest without leaving the fund. It suits a comparison between an automatic age-based strategy and a deliberate index portfolio. Retirement choice is also useful, but the flexibility of an income account and the commitment involved in Lifetime Pension solve different problems.

Who might put it on their shortlist

  • People who want their default investment mix to change with age.
  • Members comparing active and indexed portfolios within one account.
  • Retirees considering a combination of accessible savings and lifetime income.

What deserves a closer look

  • An age-based strategy does not know about assets, debts or a partner's super outside the account.
  • Unlisted Assets has different liquidity and valuation characteristics from a listed-share index option.
  • Do not use QSuper statistics or employer-plan insurance terms as if they described a standard Super Savings account.
  • Lifetime Pension payments can change and the purchase is permanent after cooling-off.

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Based on the cited product features. These are general reasons to investigate the fund, not a personal recommendation. Supporting sources.

THE SUPERGURU VIEW

Our take on Mercer Super

Editorial assessment

Mercer's appeal depends heavily on the employer plan. A plan with useful insurance or negotiated fees can look quite different from the standard public product. SmartPath offers a convenient default, while the retirement bundle may reduce setup decisions, provided the chosen payment rate fits the retiree's spending needs.

Who might put it on their shortlist

  • Employees comparing the full value of a Mercer workplace plan.
  • People who want an age-based strategy with the option to choose investments later.
  • Retirees who want a suggested investment and payment setup that remains adjustable.

What deserves a closer look

  • Some investments, including Mercer Direct, are only available in particular plans.
  • SmartPath's age-based design does not account for every asset or debt outside super.
  • In August 2024, the Federal Court ordered Mercer Superannuation (Australia) Limited to pay $11.3 million after it admitted misleading statements about seven Sustainable Plus options. Read the current sustainable criteria and holdings rather than relying on the label.

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Based on the cited product features. These are general reasons to investigate the fund, not a personal recommendation. Supporting sources.

Before choosing between Australian Retirement Trust and Mercer Super

Use the membership rules to establish which accounts are available to you. Then compare the total price of the investment option and cover you need. A lower fee or higher historical return alone does not tell you which fund is suitable.

Ask both funds to confirm insurance acceptance, exclusions, waiting periods and whether cover would change when you leave your employer. Obtain advice before giving up a defined benefit or an insurance policy you may not be able to replace. ASIC Moneysmart explains the comparison checks.

Read the full Australian Retirement Trust profile · Read the full Mercer Super profile · Choose another comparison