New Zealand
myIR Digital Updated 2025-12-10
Baseline
GST Returns via myIR & PEPPOL e-Invoicing
New Zealand mandates digital GST return filing through Inland Revenue's myIR platform. The government has adopted PEPPOL for e-Invoicing, aligning with Australia's approach. GST returns can be filed monthly, bi-monthly, or six-monthly depending on turnover.
Key Dates
2019Inland Revenue's Business Transformation completed — myIR launched
2022PEPPOL e-Invoicing adopted for government suppliers
2025Inland Revenue evaluating broader PEPPOL mandates and GST automation
Who is in scope
All GST-registered businesses in New Zealand.
Process
Business maintains GST records -> GST return filed via myIR portal -> Inland Revenue processes. PEPPOL invoices increasingly feed into GST data.
Official Sources
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