AustralianSuper expects to grow to over two million members and $50 billion worth of member assets, after IBM selected it as its default superannuation fund.
The transfer of IBM Super members to AustralianSuper, subject to due diligence, will add 15,000 members and increase funds under management (FUM) by $1.7 billion.
An AustralianSuper spokesperson said the deal was the "largest ever corporate outsourcing in history".
AustralianSuper chief executive Ian Silk said the fund's increasing scale allowed it to provide sustainable results for members.
"IBM's decision is an endorsement of our members-first strategy," he said.
AustralianSuper merged with Westscheme in July 2011, adding $3.4 billion to AustralianSuper's FUM, and is also set to join up with AGEST Super.
If all goes according to plan, IBM Super members and employees will transfer to AustralianSuper on 1 November this year.
Jim Chalmers has defended changes to the Future Fund’s mandate, referring to himself as a “big supporter” of the sovereign wealth fund, amid fierce opposition from the Coalition, which has pledged to reverse any changes if it wins next year’s election.
In a new review of the country’s largest fund, a research house says it’s well placed to deliver attractive returns despite challenges.
Chant West analysis suggests super could be well placed to deliver a double-digit result by the end of the calendar year.
Specific valuation decisions made by the $88 billion fund at the beginning of the pandemic were “not adequate for the deteriorating market conditions”, according to the prudential regulator.