Westpac: brands it owns and its ownership tree
Westpac is a publicly listed company headquartered in Sydney, Australia that owns 6 consumer brands.[1]
Westpac Banking Corporation is an Australian bank that files annual reports on Form 20-F. Its 2025 report lists consumer, business and wealth, institutional and New Zealand segments and names St.George, BT and BankSA as brand names acquired in business combinations.
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Company facts
- Legal name
- Westpac Banking Corporation
- Type
- publicly listed company · see all publicly listed company owners
- Headquarters
- 🇦🇺 Sydney, Australia
- SEC CIK
- 0000719245
- Last verified
- · 1 sources
Westpac in numbers
- Westpac owns 6 consumer brands tracked here across 1 top-level categories; the largest is finance & insurance with 6 brands.[1]
- 1 of its brands originated outside Australia.
Westpac financial history
Headline figures from Westpac's annual reports filed with the US Securities and Exchange Commission, in AUD as reported, fiscal years ending 2020–2025. Revenue moved from A$30.5bn to A$58bn, an average of 13.7% a year (calculated).
| Fiscal year ended | Revenue | Operating income | Operating margin | Net income | Total assets | Long-term debt | Filing |
|---|---|---|---|---|---|---|---|
| A$58bn | — | — | A$6.93bn | A$1125.4bn | — | 20-F | |
| A$57.2bn | — | — | A$6.99bn | A$1077.5bn | — | 20-F | |
| A$47.1bn | — | — | A$7.2bn | A$1029.8bn | — | 20-F | |
| A$25.7bn | — | — | A$5.7bn | A$1014.2bn | — | 20-F | |
| A$26.6bn | — | — | A$5.46bn | A$935.9bn | — | 20-F | |
| A$30.5bn | — | — | A$2.29bn | A$911.9bn | — | 20-F |
Source: SEC XBRL company facts. A dash means the company did not report that line in a form we could read. Figures for a year can be restated in a later filing; the latest filing's number is shown.
Everything Westpac owns
Controlling ownership as of . Brands grouped under the entity that owns them; large groups are collapsed.
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Brand portfolio by category
Recent changes to this record
Westpac SEC filings
The documents behind the figures on this page, as listed in the SEC's EDGAR index. Each links to the filing itself.
Annual reports
- Annual report (foreign issuer), filed (20-F)
- Annual report (foreign issuer), filed (20-F)
- Annual report (foreign issuer), filed (20-F)
- Annual report (foreign issuer), filed (20-F)
- Annual report (foreign issuer), filed (20-F)
- Annual report (foreign issuer), filed (20-F)
Recent current and quarterly reports
| Filed | Form | What it declares |
|---|---|---|
| 6-K | Report of a foreign private issuer | |
| 6-K | Report of a foreign private issuer | |
| 6-K | Report of a foreign private issuer | |
| 6-K | Report of a foreign private issuer | |
| 6-K | Report of a foreign private issuer | |
| 6-K | Report of a foreign private issuer | |
| 6-K | Report of a foreign private issuer | |
| 6-K | Report of a foreign private issuer |
Frequently asked questions
What brands does Westpac own?
Westpac owns 6 consumer brands tracked here, including Westpac New Zealand, BT Financial Group, St.George, Westpac Pacific, BankSA and Westpac.
Is Westpac an Australian company?
Yes. Westpac is headquartered in Sydney, Australia.
Who owns Westpac?
Westpac is a publicly listed company owned by its shareholders.
Sources (1) & corrections
Last verified . Every ownership fact above is backed by one of these primary documents. Numbers in brackets in the text refer to this list.
- [1] Westpac Banking Corporation Annual Report on Form 20-F filed 2025-11-04 — SEC EDGAR, SEC Form 20-F, published 4 November 2025; retrieved 9 October 2026.
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