Nauru has no independent Nauruan retail bank currently operating after the liquidation of the Bank of Nauru. The former Bendigo agency also ended in August 2025. Since then, Commonwealth Bank of Australia has provided the main retail banking service through local agencies. CBA is an Australian authorized deposit-taking institution, or ADI, regulated by the Australian Prudential Regulation Authority (APRA). The local agency service follows CBA standards and Australian corporations law. Nauru’s Anti-Money Laundering and Targeted Financial Sanctions Act 2023 and the Nauru Financial Intelligence Unit support the local anti-money-laundering and counter-terrorist-financing framework. Customer identification, know-your-customer checks, anti-money-laundering controls and CRS tax self-certification can therefore affect account access and ongoing service. An agency is a local service point rather than a full Australian CBA branch. The Aiwo District Agency is on the ground floor of the Civic Centre on Main Road and is open Monday to Friday from 10:00 to 17:00. The Ewa District Agency is on the ground floor of Capelle Shopping Complex on Main Road and is open Monday to Friday from 11:00 to 17:00. The listed telephone number is +674 5571780. The agencies serve Nauruan accounts; an Australian CBA branch or service channel cannot automatically handle those accounts, and the Nauru agencies cannot service Australian accounts. Private customers can use Streamline Basic and NetBank Saver accounts. Businesses can apply for a Business Transaction Account and Business Online Saver. Business Visa Debit cards and merchant facilities may be available only to selected customers. Nauruan customers do not receive the complete Australian CBA product range, and PayTo is not available. The supplied research does not establish a general local credit or overdraft offering. A customer who moves to Australia receives a new Australian customer profile with separate onboarding, tax and fee rules rather than a simple transfer of the Nauruan account relationship. A personal applicant needs one primary photo identity document. Accepted examples include a Naoero, Australian or New Zealand driver’s licence, a Naoero passport, an Australian passport for up to two years after expiry, or an international passport or travel document. An applicant under 18 may use a birth certificate or UN Birth Extract. A business owner or authorized signatory also submits a paper-based business application. Customers complete CRS self-certification and provide a tax identification number when required. Accounts are denominated in Australian dollars. Deposits and withdrawals over the counter are fee-free at both local agencies, but other fees depend on the product or transaction. A physical ad-hoc account statement may attract a fee. Statements are mainly delivered through NetBank, email, SMS or the CommBank app. IMF system data from May 2025 recorded about AU$257.1 million in deposits, divided approximately into 58% current deposits, 11% savings deposits and 30% fixed deposits. Customers can make payments through NetBank, the CommBank app and CBA debit Mastercard cards. The research identifies real-time payments and international payments in major currencies, but global access depends on correspondent banking relationships, which remain fragile. Government salaries and other government payments require registration of current CBA account details. Local ATM and EFTPOS availability should be checked before relying on a card because the research does not establish a nationwide ATM network. A debit card ordered through the Aiwo Agency is generally ready for collection after about 15 days. The agency collects the card, and an uncollected card may be destroyed after eight weeks. Existing ATM infrastructure was not expected to change immediately after the provider transition, but local availability still requires confirmation. Registered Nauruan customers are normally enrolled in NetBank. CBA sends the client number by email and a temporary password by SMS; the customer then changes the password. The CommBank app requires an everyday account and NetBank access. Customers should not share account, card or online-banking details by WhatsApp, telephone or email. CBA does not request those credentials through such messages. Service is available through the Aiwo and Ewa agencies, the CBA website, telephone banking and the complaints process. CBA terms and conditions refer to the Australian Financial Complaints Authority (AFCA). Notices may be sent electronically or displayed at an agency. The Australian Financial Claims Scheme does not cover Nauruan accounts, and the available research identifies no established local deposit-guarantee equivalent. The single-provider structure creates concentration and business-continuity risk, while fragile correspondent banking relationships can affect international payments. Australian tax withholding may apply to interest because Nauruan customers are treated as Australian non-residents for tax purposes unless an exemption code applies. Informal cash-only arrangements can help with immediate transactions but do not provide an equivalent bank account, payment record, card service or deposit framework.
Banks in Nauru
Nauru’s retail banking is currently provided through Commonwealth Bank of Australia (CBA or CommBank) agencies operated with the Department of Finance. Accounts use Australian dollars and include personal, savings and business options, debit cards and digital banking. Banking access is concentrated in one provider, so service interruptions, correspondent banking problems and limited product choice can affect the whole country.
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