Westpac has announced the commencement of its ambitious $2 billion Unite program aimed at simplifying its technology. In the process retiring approximately 120 outdated systems.The Unite program was introduced in the month of March.
The program is slated to span the financial years 2025 through 2028 with the primary objective of consolidating various technology platforms and systems within the bank.
During a recent live webcast addressing investors, Westpac CEO Peter King disclosed significant progress in the consolidation effort. Notably, the bank has already streamlined its identity verification systems from 22 to a singular platform. The process marked a pivotal step in enhancing operational efficiency.
Moreover, all customer data has been migrated to a unified platform accessible via Application Programming Interfaces (APIs). King believes it will facilitate a seamless transition towards centralized data management.
In addition to these initiatives, King outlined the commencement of the consolidation process for Westpac’s collections platforms. They aimed at optimizing cost structures and operational effectiveness.
However, King underscored the imperative of advancing the consolidation efforts, citing instances where Westpac’s outdated systems were highlighted in a case brought forth by the Australian Securities and Investments Commission (ASIC) in the Federal Court. ASIC’s critique centered on Westpac’s lack of a cohesive customer view and insufficient progress in modernizing its technology infrastructure due to historical underinvestment.
Despite the anticipated benefits of the Unite program, Westpac reported a 30 percent surge in tech expenses totaling $1.3 billion for the six-month period ending 31 March 2024. This increase included elevated software amortization costs of $192 million, attributed to the completion of significant growth and productivity initiatives.
Furthermore, the bank cited a $113 million rise in software maintenance and licensing expenses, driven by heightened business demand and increased third-party vendor costs.
As Westpac embarks on this transformative journey, the Unite program signifies a strategic pivot towards technological modernization, albeit accompanied by formidable challenges inherent in legacy system decommissioning and organizational restructuring.

