Here's why we're the preferred choice for so many New Zealand businesses
Save Cost & TimeSave up to 30% on IRD interest by paying through TMNZ
Flexible PaymentPay provisional tax when it suits your business cashflow
IRD ApprovedTMNZ are IRD registered and the industry leaders
Trusted SystemsFollowing the highest security standards with Guardian Trust
Expertise & ServiceFast and friendly advice from a dedicated team of experts
Innovative SolutionsManage your provisional tax payments online
Supporting CharityTMNZ are committed to giving back to the local community
Choose which service you need help with
As New Zealand's leading tax pooling provider, no one understands provisional tax better than TMNZ. With the largest and most established tax pool in New Zealand, our clients include thousands of small and medium-sized businesses as well as some of New Zealand's largest banks, state-owned enterprises and well known corporate names.
taxpayers throughout New Zealand
We've saved our clients over
in IRD compliance
We processed about
of all tax pooling transactions in 2016
TMNZ is the industry leader with the largest tax pool in New Zealand
What our customers are saying about TMNZ
"I find using TMNZ great. I usually deal direct by email or phone and have found staff helpful and very quick to respond to requests."
"When I need to assist my clients, TMNZ is the first and only tax pooling intermediary I need to go to. Easy to use website and friendly staff make it a pleasure to work with them."
"Excellent customer services team - very friendly and prompt service. Highly recommend!"
Real stories from TMNZ customers
John uses TMNZ's tax pool to give his clients room to breathe while ensuring they never face late payment penalties. Find out how he has set up payment arrangements for underpaid tax so his clients pay what they can, when they can.Download case study
Marc uses TMNZ to get more flexibility around his provisional tax payments and defer his IRD payments to a date that suits him. All this while eliminating late payment penalties and saving around 30% on IRD use-of-money interest.Download case study
Sharron uses TMNZ's tax pool to manage the provisional tax deposits of eight separate companies. She never has to stress about underpayments and has more control over overpayments to maximise cashflow opportunities.Download case study
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