Kiwibank
A wholly state-owned New Zealand bank providing personal, business, lending, payments and wealth services.
Last updated August 27, 2026
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Overview
Kiwibank is a wholly state-owned New Zealand bank and financial-services provider headquartered in Wellington. It was created in the early 2000s during the Fifth Labour Government as a locally owned competitor to the large Australian banking groups that dominated New Zealand retail banking. The idea was strongly associated with Deputy Prime Minister Jim Anderton, who argued that New Zealand should have a domestic bank capable of keeping more banking ownership and decision-making within the country. The bank began operating in 2002 through New Zealand Post’s nationwide network, with many branches co-located in PostShops. This arrangement gave Kiwibank an unusually broad physical presence while allowing it to enter the market without building a completely separate branch network from scratch. The brand’s early proposition combined local ownership, accessible service and competitive pricing. Kiwibank positioned itself as a New Zealand alternative to the four major Australian-owned banks, and contemporary commentary credited its arrival with increasing competitive pressure, particularly around fees and customer service. It also achieved strong customer-satisfaction results during its first decade. Its marketing often emphasized national independence and local identity, although some campaigns attracted criticism for presenting foreign-owned competitors in overly adversarial or nationalistic terms. Kiwibank’s core activities include everyday transaction accounts, savings and term deposits, home loans, personal lending, credit cards, insurance-related products, investment services and business banking. Business customers can access lending, transaction accounts, merchant and payment services, cards, investments and related financial products. The wider group has also been associated with wealth-management and specialist home-lending businesses. Kiwibank acquired New Zealand Home Loans over several stages, completing full ownership in 2012. Its parent company also acquired Gareth Morgan Investments in 2012; that business was subsequently rebranded Kiwi Wealth and developed into an investment-management provider serving retail, high-net-worth and institutional customers. Kiwi Wealth was later sold by the wider group in 2022, while Kiwibank remained the central banking business. Ownership evolved before returning fully to the Crown. New Zealand Post initially owned Kiwibank. In 2016, New Zealand Post sold minority stakes to the New Zealand Superannuation Fund and the Accident Compensation Corporation. In August 2022, the New Zealand Government acquired Kiwi Group Holdings, bringing Kiwibank back under full government control. The transaction was presented as a way to secure the future of a strategically important New Zealand-owned bank, while political opponents and some investment commentators debated whether a partial public share sale would have been preferable. By 2023, Kiwibank was reported as New Zealand’s fifth-largest bank by assets and the country’s largest New Zealand-owned bank, with an estimated market share of approximately 9 percent. Its reported assets reached about NZ$35 billion in December 2023. The bank continues to operate primarily in New Zealand, combining digital channels with a branch and service presence inherited in part from the PostShop model. Its brand remains associated with local ownership, competition with the major Australian banks, financial inclusion, community activity and support for New Zealand businesses and institutions. In 2024, however, the bank faced significant regulatory and legal scrutiny after pleading guilty to charges concerning alleged systemic Fair Trading Act breaches involving customer fees and interest calculations.
History
Kiwibank emerged from a long-running New Zealand debate about foreign ownership of the banking system and the role of state-owned financial institutions. New Zealand had previously operated a post-office banking network, established in 1867. The Post Office Bank was later corporatized and separated from New Zealand Post and Telecom Corporation in 1987, becoming PostBank. The Government sold PostBank to ANZ in 1989. That earlier history became part of the political background for proposals to create a new locally owned bank. During the Fifth Labour Government, Deputy Prime Minister Jim Anderton advocated establishing a bank that could compete with the dominant Australian-owned institutions. After discussions within Cabinet, the proposal received approval and Kiwibank was formed as a subsidiary of New Zealand Post. It began trading in 2002, using PostShop locations for many customer-facing services. The model provided nationwide reach and linked the new bank’s identity to an established public service network. The bank’s early years focused on building credibility, customers and competitive scale. Its local ownership and lower-fee proposition helped intensify competition in retail banking. By 2007, reports cited customer satisfaction levels above those of the four major Australian-owned banks. Kiwibank’s 2008 “Join The Movement” campaign expressed the competitive and national-identity dimensions of the brand, though it was criticized by some commentators as jingoistic. Kiwibank expanded beyond basic retail banking through business banking, lending, payments, insurance-related services and wealth products. It invested in New Zealand Home Loans in 2006, increased its holding in 2008 and acquired the remaining ownership in 2012. Kiwi Group Holdings bought Gareth Morgan Investments in 2012. The investment business reached NZ$2 billion in funds under management in 2013 and was renamed Kiwi Wealth in 2015. By 2018, Kiwi Wealth reported assets under management above NZ$6 billion. The 2010s brought continued digital development and brand-building. Kiwibank reported a NZ$21.2 million after-tax profit for the year ended June 2011 and a record NZ$79.1 million after-tax profit for the year ended June 2012. It launched an iPhone banking application and redesigned its website in 2012. Its advertising continued to frame the bank as an independent New Zealand institution, including the 2014 “Independence” campaign. Ownership changed in 2016, when New Zealand Post sold a 25 percent stake to the New Zealand Superannuation Fund and a 22 percent stake to the Accident Compensation Corporation. The arrangement diversified ownership while retaining a public-sector character. In 2022, the Government bought Kiwi Group Holdings for an estimated NZ$2.1 billion, restoring full Crown ownership. The transaction generated debate about whether some shares should instead have been offered to the public, pension funds or KiwiSaver providers. Kiwibank also developed a substantial community and innovation role. It sponsored financial-literacy initiatives with Banqer, supported the Predator Free New Zealand Trust and the Department of Conservation, backed a fintech accelerator, sponsored the New Zealander of the Year Awards and participated in research and business-development programmes. In 2024, the bank entered a major regulatory and legal episode. The Commerce Commission filed 21 criminal charges alleging systemic Fair Trading Act breaches over several years. The allegations concerned incorrect fees and interest calculations on home loans, credit cards and overdrafts, with more than 36,000 customers and over NZ$7 million in alleged overcharges identified in reporting. Kiwibank pleaded guilty in July 2024. The episode became an important qualification to the brand’s reputation for customer-focused, locally accountable banking.
- 2024
Kiwibank pleads guilty to Fair Trading Act charges
[1]The bank pleads guilty to charges concerning systemic historical errors in fees and interest calculations.
- 2022
Crown ownership is restored
[1]The New Zealand Government acquires Kiwi Group Holdings and takes full control of Kiwibank.
- 2016
Minority stakes are sold to public-sector investors
[1]New Zealand Post sells stakes in Kiwibank to the New Zealand Superannuation Fund and ACC.
- 2015
Gareth Morgan Investments becomes Kiwi Wealth
[1]The group rebrands its acquired investment-management business as Kiwi Wealth.
- 2012
Kiwibank reaches its tenth anniversary
[1]The bank marks ten years of operation and expands its digital presence with an iPhone application and redesigned website.
- 2012
Full ownership of New Zealand Home Loans
[1]Kiwibank completes the acquisition of New Zealand Home Loans after earlier staged investments.
- 2006
Kiwibank invests in New Zealand Home Loans
[1]The bank acquires a 51 percent stake in the specialist home-loan provider.
- 2002
Kiwibank begins operations
[1]Kiwibank launches as a New Zealand Post subsidiary, with many services delivered through PostShop locations.
- 1989
PostBank is sold to ANZ
[1]The former post-office banking institution is sold by the New Zealand Government to ANZ.
- 1867
New Zealand Post Office Bank is established
[1]An earlier government-owned, post-office-based banking institution begins operating, providing historical precedent for later public banking initiatives.
Products and positioning
A locally owned, state-backed New Zealand banking alternative emphasizing competition, accessibility, community participation and service to households and businesses.
Retail banking · 2002
Personal banking
Kiwibank’s personal-banking range includes everyday transaction accounts, savings products, term deposits, debit and credit cards, personal loans, home loans, investment services and insurance-related offerings. These products support routine payments, saving, borrowing and household financial management through branch, online and mobile channels.
Lending · 2002
Home loans
Home lending is one of Kiwibank’s principal banking activities, serving owner-occupiers and other residential borrowers. The bank also developed a specialist home-lending capability through its ownership of New Zealand Home Loans, which uses a debt-reduction-oriented model and a nationwide franchise network.
Commercial banking · 2002
Business banking
Business banking provides lending, transaction accounts, cards, investments, merchant services, payment facilities and insurance-related products for New Zealand businesses. It extends the brand beyond household banking and supports small and medium-sized enterprises alongside larger commercial customers.
Wealth management · 2015
Kiwi Wealth
Kiwi Wealth was the investment-management business created from Gareth Morgan Investments after its acquisition by Kiwi Group Holdings and subsequent rebranding. It offered investment management and portfolio services to retail, high-net-worth, pension-fund and institutional customers. The business was sold in 2022 and is no longer a current Kiwibank group offering.
Controversies
2024
Fair Trading Act overcharge case
The Commerce Commission filed 21 criminal charges alleging systemic breaches of the Fair Trading Act. The allegations concerned incorrect fees and interest calculations affecting home loans, credit cards and overdrafts over a period reaching back to 2002. Reporting identified more than 36,000 affected customers and more than NZ$7 million in alleged overcharges. Kiwibank pleaded guilty in July 2024.
Marketing campaigns
- 2014Independence
New Zealand
The campaign compared Kiwibank’s independent local identity with the experiences of people who had immigrated to New Zealand.
Outcome. It reinforced the brand’s positioning around independence and New Zealand identity.
- 2012Ten-year anniversary campaign
New Zealand
For its tenth anniversary, Kiwibank used ten-year-old New Zealanders discussing what they supported. The campaign used a re-recorded version of Neil Finn’s song “Can You Hear Us?”, with proceeds from the first 20,000 downloads directed to the NZ Music Foundation.
Outcome. The campaign connected the anniversary with national identity and charitable support.
- 2008Join The Movement
New Zealand
A brand campaign presented Kiwibank as a locally owned alternative to foreign-owned banking groups. Its confrontational national framing attracted criticism from some media commentators.
Outcome. The campaign strengthened Kiwibank’s independence-focused identity but was criticized as jingoistic.
Brand decisions
2022
Acquisition of Kiwi Group Holdings by the CrownM&ABackground
Kiwibank’s ownership had been shared among New Zealand Post, the New Zealand Superannuation Fund and ACC since the 2016 stake sale.
Action taken
The New Zealand Government purchased Kiwi Group Holdings and consolidated ownership of Kiwibank.
Aftermath
Kiwibank returned to full government ownership. Political parties and investment commentators debated whether a partial public sale would have been preferable.
Estimated acquisition price. NZ$2.1 billion (2022)
2012
Launch of iPhone mobile bankingProduct launchBackground
Customers were increasingly using digital channels for everyday banking.
Action taken
Kiwibank released an iPhone banking application and redesigned its website.
Aftermath
The move expanded the bank’s digital-service proposition alongside its physical network.
2002
Launch through the New Zealand Post networkStrategyBackground
The new bank needed nationwide distribution while competing with established banking groups.
Action taken
Kiwibank operated as a New Zealand Post subsidiary and used PostShop locations for many branches and customer services.
Aftermath
The arrangement gave the bank broad physical reach and linked its identity to a nationwide public-service network.
Recent events
Kiwibank workers announce a two-hour strike[3]
E tū said Kiwibank workers would walk off the job from 12pm to 2pm on 19 October 2026 over the bank’s 2.25% pay offer. The planned strike included branch and phone customer-service workers and employees in other roles.
Sources3 sources
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