Kiwibank reported a full-year profit of $174 million [1], a nine percent decrease from the previous year [2].
The decline comes as intense competition in the New Zealand banking sector compresses net-interest margins. This financial pressure coincides with a potential shift in the domestic banking landscape, as Kiwibank seeks to strengthen locally owned alternatives.
Kiwibank said it is interested in holding talks with the Toi Foundation, the owner of TSB Bank, regarding TSB's future. The move comes while a High Court decision remains pending regarding a proposed $620 million [5] sale of TSB to Heartland Bank.
"We believe in building a stronger New Zealand-owned banking alternative for the good of New Zealanders and we consider opportunities that support that," a Kiwibank spokesperson said.
Despite the drop in profitability, the bank saw growth in other areas. Its lending book grew by $3.1 billion [4] during the financial year ending in June 2026. This growth occurred even as the bank's total profit fell from $191 million [3] in the prior year.
The Toi Foundation, a community trust, holds the ownership of TSB. Kiwibank's interest in the foundation's assets suggests a strategic desire to consolidate New Zealand-owned banking resources to better compete against larger entities.
The current environment is characterized by tighter margins, which has impacted the bottom line for several domestic players. By engaging with the Toi Foundation, Kiwibank may be positioning itself to prevent TSB from being acquired by other listed entities, like Heartland Bank.
“Kiwibank’s full-year profit fell to $174 million, down nine percent year-on-year.”
The convergence of declining profits and potential consolidation indicates a volatile period for New Zealand's mid-tier banks. If Kiwibank successfully engages the Toi Foundation, it could create a larger, state-aligned banking bloc capable of absorbing the margin pressures that are currently eroding profits. This would likely disrupt the proposed sale to Heartland Bank and shift the balance of power within the domestic financial market.
