Westpac Banking Corporation (ASX: WBC) released a comprehensive update on its UNITE transformation programme on 26 Mar 2026, confirming that the programme remains on scope, on timeline, and on budget since the FY25 results.
Figure 1: Westpac Banking Corporation logo displayed on its office building exterior [Courtesy: Reuters]
The Westpac UNITE programme, a business-led, technology-enabled initiative targeting a total investment of approximately A$2 billion, is reshaping how the bank serves its customers, manages its products, and operates its internal systems.
For anyone tracking ASX bank stocks to buy, this update carries meaningful signals about Westpac’s trajectory toward closing its cost-to-income ratio gap with peers.
UNITE Programme Advances Across Key Execution Pillars
The update, presented by Chief Executive Officer Anthony Miller and Chief Transformation Officer Peter Herbert, confirmed that the Westpac UNITE programme scope has not changed since the FY25 results. The number of initiatives has been refined from 59 in Sep-25 to 57 in Mar-26, reflecting opportunities to streamline delivery rather than any reduction in ambition.
Three Objectives Anchoring the Entire Programme
The UNITE programme is structured around three interconnected outcomes that the Company has set as its north star throughout the transformation.
- Better customer experience, with a target of achieving NPS number one
- Improved employee experience, targeting the top decile engagement globally
- Increased shareholder return, with a focus on closing the cost-to-income ratio gap to peers
Figure 2: UNITE programme objectives focused on customer experience, employee engagement and shareholder returns [Courtesy: Westpac]
These objectives are being pursued through a centralised delivery team of approximately 1,800 employees, supplemented by external partners and AI-enabled capabilities. Divisional Group Executives are accountable for customer, financial and risk outcomes, while the Board oversees progress at every meeting.
BT Panorama Migration Completes, Reshaping Westpac’s Wealth Business
The completion of the Asgard-to-Panorama migration in Mar-26 is one of the most tangible milestones in the Westpac UNITE programme to date. The migration consolidated approximately 60,000 accounts holding A$16 billion in funds under administration (FUA) from the legacy Asgard platform into BT Panorama.
A Single Wealth Platform Now Manages Over A$150 Billion in FUA
The combined BT Panorama platform now hosts more than 300,000 accounts and over A$150 billion in FUA, up from 243,000 accounts and A$138 billion in FUA prior to the migration. Managed accounts FUA on the platform rose 12% to A$135,567 million as at Dec-25, while net flows excluding benefit payments grew 86% to A$3,204 million in the first quarter of 2026.
Figure 3: Growth across key metrics, including FUA, net flows, managed accounts, and NPS under the UNITE programme [Courtesy: Westpac]
The initiative cost is approximately A$70 million, with direct benefits expected at approximately A$40 million per annum following the Asgard decommission, which is targeted for completion in FY28. BT Panorama has also been recognised as the Best Client Portal and Mobile Platform in the 2025 Australian Wealth Management Awards, and holds the largest share of adviser relationships in the market.
Commercial Bank Migration to Bring 75,000 Accounts onto Westpac Systems
Westpac’s One Commercial Bank initiative is targeting the migration of approximately 75,000 commercial customer accounts from legacy platforms to Westpac’s core systems. The migration is expected to complete in Dec-27, and is underpinned by a digitally enabled process supported by unilateral variation for 95% of customer accounts, removing the need for re-identification or new product application forms.
Decommissioning Commercial Hogan Avoids an Estimated A$400 Million in Upgrade Costs
The broader objective behind the One Commercial Bank and One Wealth Platform migrations is the decommission of the Commercial Hogan core ledger, a significant legacy system. The One Wealth Platform migration from Hogan was completed in Mar-26, the One Commercial Bank migration is expected to be completed in Dec-27, and that of One Business Deposit Ledger in the first half of 2028.
Together, these three migrations underpin the decommission of Commercial Hogan, with expected outcomes including avoided upgrade costs of approximately A$400 million and meaningfully reduced operational complexity. The initiative cost for One Commercial Bank is approximately A$230 million, with direct benefits of approximately A$40 million per annum.
Key Second Half 2026 Milestones
The Company has outlined a clear set of milestones targeted for delivery in the second half of 2026. For those following Westpac stock analysis 2026, these milestones represent the next set of measurable proof points for the programme.
The five key 2H26 milestones are:
- Mortgage Simplification: transfer Westpac mortgage property security data to the target state master and enable SMSF product on the Westpac mortgage ledger
- Digital Banker: scale service request migrations, strengthen customer authentication and onboarding, and transition Westpac bankers to Digital Banker sales capability
- One Collections Platform (AssistNow): migrate personal loans and regional brand credit cards to the AssistNow platform
- Debit Card Simplification: complete HandyCard migration to Debit Mastercard and reduce Debit Card products to six
- One Commercial Bank: complete workflow, data sourcing, downstream and digital enablers, and commence migration to Westpac systems
Westpac Share Price
Westpac Banking Corporation (ASX: WBC) is currently trading at A$40.560 per share, with a market capitalisation of A$138.11 billion. The 52-week range stands at A$28.440 to A$43.320 per share.
Figure 4: Westpac share price performance over the past year, approaching 52-week highs [Courtesy: ASX]
Industry Outlook
Australian major banks are under sustained pressure to reduce cost-to-income ratios and improve digital capability as non-bank competitors and technology-first lenders continue to gain ground. The investment in large-scale core system modernisation, such as the Westpac UNITE programme, reflects a broader industry shift toward platform consolidation and AI-enabled service delivery.
For investors evaluating ASX bank stocks to buy, operational simplification programmes of this scale have historically taken several years to reflect in reported financials, but the trajectory of direct benefit targets suggests meaningful earnings accretion through FY27 to FY29.
Future Direction and Impact on Shareholders and Customers
The Westpac UNITE programme is designed to generate compounding benefits across three dimensions: lower run and change costs as legacy applications are decommissioned, improved revenue capacity as simplified products and digital channels reduce friction, and reduced operational and risk management complexity. With approximately 40% of total investment spend scheduled for FY27 to FY28, the programme’s financial intensity will remain elevated in the near term before moderating in FY29.
For those conducting Westpac stock analysis 2026 against a Westpac share price forecast, the programme’s on-track status and the completion of the BT Panorama migration represent meaningful de-risking of the investment case. The next key inflection point will be the commencement of commercial customer migrations and the 2H26 milestones outlined above.
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Frequently Asked Questions
Q1. What is the Westpac UNITE programme?
Ans. UNITE is Westpac’s A$2 billion transformation programme aimed at consolidating technology, reducing products, and simplifying processes to improve customer experience, employee engagement and shareholder returns.
Q2. Is the UNITE programme on track?
Ans. Yes. Westpac confirmed on 26 Mar 2026 that there have been no changes to programme scope, timeline or budget since the FY25 results.
Q3. What has been completed so far?
Ans. Eight initiatives are complete as at Mar-26, including the full migration of Asgard accounts to BT Panorama, consolidation of chat platforms, and decommission of two legacy collections platforms.
Q4. How does UNITE affect Westpac stock analysis 2026?
Ans. The programme targets a closing of the cost-to-income ratio gap to peers through direct annual benefits across multiple initiatives, with the full run-rate benefit expected to accumulate through FY28 and FY29.
Q5. What is the BT Panorama migration outcome?
Ans. The migration consolidated over 300,000 accounts and more than A$150 billion in FUA onto a single award-winning platform, with expected direct benefits of approximately A$40 million per annum after decommission in FY28.
Disclaimer
This article is intended for informational purposes only and does not constitute financial or investment advice. All content is based on the ASX release and investor presentation issued by Westpac Banking Corporation (ASX: WBC) on 26 Mar 2026. Share price and market capitalisation data reflect figures provided at the time of publication. Investing in securities involves risk. Readers should conduct their own research and seek independent financial advice before making any investment decisions. Colitco does not hold any position in the companies or organisations mentioned.
Sources
https://data-api.marketindex.com.au/api/v1/announcements.
https://www.asx.com.au/markets/company/WBC
Last modified: March 26, 2026
