ANZ Group Holdings Limited

ANZ's revenue is anchored by net interest income across its Australian and New Zealand books, with the ANZ Plus platform reaching approximately 2.2 million customers and A$20 billion in deposits by mid-2025, improving funding stickiness. Net interest margin compressed to 1.55% in FY2025 under intense mortgage competition, limiting forward visibility beyond the recurring deposit and loan book.

ANZ operates across four main divisions: Australia Retail, Business and Private, Institutional, and New Zealand. No single segment dominates at extreme concentration, and Institutional contributed record revenue in FY2024, but all segments are correlated to banking fundamentals and face common credit-cycle sensitivity.

Australia represents roughly 65-70% of group revenue, with New Zealand contributing approximately 25% of group earnings and Institutional providing modest Asia-Pacific income. Two primary markets with overlapping credit and regulatory exposure to APRA and RBNZ limit diversification, though the Institutional division generates around 70% of its Markets revenue from outside Australia.

ANZ's cost-to-income ratio improved to 49.4% in the second half of FY2025 from 54.6% in the prior half, reflecting cost-reduction efforts alongside Suncorp integration progress. Banking's labor-intensive compliance requirements cap structural operating leverage, and heavy technology investment in ANZ Plus and digital migration runs as a multi-year cost ahead of revenue benefit.

Net interest income from retail deposits and loans provides the primary revenue base and serves mission-critical transactional banking needs. Institutional payments platform revenue grew from A$187 million in FY2021 to A$468 million in FY2024, demonstrating expanding fee quality, but the A$2.1 billion Markets business introduces volume-sensitive, market-driven income that reduces overall mix quality.