“Resilience will be supported through shared infrastructure, broader geographic reach, and increased financial capacity, allowing us to continue delivering personalised service while adapting to changing market conditions,” said John Williams (pictured top left), chief executive of Summerland Bank.

The regulatory approval process was completed in August when the Australian Prudential Regulation Authority (APRA) authorised the transaction. This development follows Regional Australia Bank’s acquisition of Macquarie Credit Union in 2023.

Branding to remain separate

Both institutions intend to maintain their separate identities following the combination, at least initially.

Any future consolidation of branding or operational structures will be assessed once the merger is implemented. This approach mirrors strategies adopted by other large mutual mergers, including the 2023 transactions involving Greater Bank and Newcastle Permanent, as well as Heritage Bank and People’s Choice.

Upon completion, the merged entity will rank among Australia’s largest customer-owned banks, positioning it ahead of Defence Bank in terms of total assets.