Mr's guides
Guides for owners on both sides of the Tasman
Researched from official sources in both countries, written in plain English, and honest about what lenders look at. New guides added regularly.
Trans-Tasman calendarPayrollTrans-Tasman basicsBuying a businessGetting readyTrans-Tasman planning
Tax Due Dates Side by Side: Australia and NZ 2026–27
Australian and New Zealand business tax due dates side by side for 2026–27: BAS, PAYG instalments, GST returns, provisional tax and PAYE, month by month.
4 October 2026
2026 Payroll Changes: Payday Super and KiwiSaver at 3.5%
A plan for employers in Australia and NZ: Payday Super from 1 July 2026, KiwiSaver at 3.5% from 1 April 2026 and 4% in 2028, with cash flow steps.
4 October 2026
Aussie vs Kiwi Business Jargon: Mr's Plain Translator
BAS or GST return? Super or KiwiSaver? ASIC or Companies Office? Mr's plain-English translator for Australian and New Zealand business and lending terms.
4 October 2026
Buying a Business Across the Tasman: A Guide for Owners
Buying a business in New Zealand as an Australian, or in Australia as a Kiwi: due diligence, structure, GST on the sale, registrations and funding.
4 October 2026
Business Loan Documents: Australia and NZ Checklist
The documents business lenders ask for in Australia and New Zealand, side by side: ID, bank statements, BAS or GST returns, tax statements and property.
4 October 2026
Two Year-Ends: Planning for 30 June and 31 March
Running entities in Australia and New Zealand means two year-ends: 30 June and 31 March. A calm plan for stocktakes, tax, cash and funding on both sides.
4 October 2026Ready to see what's possible?
Choose your side of the Tasman. A short enquiry on that country's site, no credit check when you first ask, and a real person who calls you back.
Trading in both countries, or not sure? Let Mr help you choose.
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