TMNZ helps New Zealand taxpayers manage provisional tax payments

Since 2003, we've helped more than 26,000 Kiwi businesses save more than $160 million in IRD compliance costs.

Business taxpayers

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No matter what the size of your business, TMNZ gives you control and flexibility over your provisional tax payments.

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Accounting firms (tax agents)

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Resolve clients' provisional tax payment issues with best practice tax pooling solutions that reduce compliance costs.

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Corporate depositors

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Deposit into the TMNZ tax pool for greater returns on overpaid tax and faster refunds compared to IRD.

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About TMNZ

TMNZ offers a safe, IRD-approved service that provides businesses with greater flexibility and control around how and when they make provisional tax payments.

We are New Zealand’s first and largest tax pooling intermediary. Since 2003, TMNZ has worked closely with IRD to help create a better tax environment that reduces compliance costs for taxpayers.

As industry leaders, our expertise, systems and continuous approach to innovation are second to none.


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Why use TMNZ?

black-tick Approved by IRD and 100% secure
black-tick Trusted by more than 26,000 New Zealand businesses
black-tick Dedicated service team and FREE specialist advice
black-tick Smart systems that make managing tax easy


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Paul Argar – Head of Taxation (NZ)

TMNZ is a proactive organisation focussed on the individual needs of its clients as taxpayers, working with them to remove the hassle and uncertainty around making tax payments and the potential for penalties and interest when things go wrong. The service is excellent with each of the team members being very personable and highly focussed on the client’s needs. I thoroughly recommend them.

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David Hodge – Financial Controller (NZ)

We have been a customer for several years and find that doing business has been very easy. In the last few months, we have 'sold' tax and are seeing tangible benefits.

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Lisa Murphy – Director

As a tax practitioner, TMNZ has assisted in providing a reliable service and practical solutions when dealing with tax debt.