Company lists · Data refreshed September 2026

Top 25 Tax advisory services based in New Zealand

RevenueBase identified 102 tax advisory services headquartered in New Zealand as of September 2026 and tracks 576 professional contacts across them, including 269 with verified work emails. Auckland is the largest hub.

This list covers tax advisory services headquartered in New Zealand, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 22, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 22, 2026 86% judged on-target in blind review
102Companies
576Contacts tracked
269Verified emails
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The 25 largest tax advisory services based in New Zealand

Ranked by team size
Top 25 of 102 tax advisory services based in New Zealand, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to tax advisory services: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceCambridge, New ZealandHQ checked Sep 22, 202611-5024 contacts →

Indirect evidence

“We are an award winning, successful, reputable, CA firm in the vibrant, popular town of Cambridge.”

Source: RevenueBase Database · checked Sep 22, 2026
2Partial evidenceNewmarket, New ZealandHQ checked Sep 22, 202611-5021 contacts →

Partial evidence

“Your Chartered Accountants & Business Advisors - Business Accounting & Taxation Compliance - Estate Planning, Asset Protection & Succession - Business Sale & Purchase Advice -…”

Source: RevenueBase Database · checked Sep 22, 2026
3Indirect evidenceAuckland, New ZealandHQ checked Sep 22, 202611-5020 contacts →

Indirect evidence

“The caliber of our team is the foundation of the nsaTax business.”

Source: RevenueBase Database · checked Sep 22, 2026
4Indirect evidenceChristchurch, New ZealandHQ checked Sep 22, 202611-5019 contacts →

Indirect evidence

“We specialise in- Working with businesses and individuals, helping to make them more successful- Tailoring advice and solutions to ensure your business succeeds and grows-…”

Source: RevenueBase Database · checked Sep 22, 2026
5Indirect evidenceKerikeri, New ZealandHQ checked Sep 22, 202611-5017 contacts →

Indirect evidence

“Where smart businesses get sharper.”

Source: RevenueBase Database · checked Sep 22, 2026
6Partial evidenceAuckland, New ZealandHQ checked Sep 22, 202611-5014 contacts →

Partial evidence

“Greenhawk is an accounting, tax & performance partner for ambitious New Zealand businesses.”

Source: RevenueBase Database · checked Sep 22, 2026
7Partial evidenceAuckland, New ZealandHQ checked Sep 22, 202611-5013 contacts →

Partial evidence

“US Global Tax is growing at a phenomenal rate, and we’re now one of the largest US tax providers in Australia and New Zealand.”

Source: RevenueBase Database · checked Sep 22, 2026
8Partial evidenceParaparaumu, New ZealandHQ checked Sep 22, 202611-5013 contacts →

Partial evidence

“We offer the full range of accounting, taxation and business advisory services to businesses.”

Source: RevenueBase Database · checked Sep 22, 2026
9Partial evidenceAuckland Central, New ZealandHQ checked Sep 22, 202611-5013 contacts →

Partial evidence

“BDS Chartered Accountants are Full-Service Tax Consultants, NZICA Certified Accountants and Xero Accounting Platinum Partners.”

Source: RevenueBase Database · checked Sep 22, 2026
10Partial evidenceAuckland, New ZealandHQ checked Sep 22, 202611-5012 contacts →

Partial evidence

“WHAT WE DO: ACCOUNTANCY + BUSINESS ACUMEN Clients come to ECOVIS KGA because we take good care of the fundamentals – accounting, auditing and tax compliance.”

Source: RevenueBase Database · checked Sep 22, 2026
11Indirect evidenceChristchurch, New ZealandHQ checked Sep 22, 202611-5011 contacts →

Indirect evidence

“Welcome to McCoy & Co, Christchurch's most progressive accounting firm.”

Source: RevenueBase Database · checked Sep 22, 2026
12Indirect evidenceAuckland, New ZealandHQ checked Sep 22, 202611-5011 contacts →

Indirect evidence

“Chapmans is one of the largest accounting firms in West Auckland, but that hasn't gone to our heads.”

Source: RevenueBase Database · checked Sep 22, 2026
13Partial evidenceAuckland, New ZealandHQ checked Sep 22, 202611-5010 contacts →

Partial evidence

“Vivid Accounting offers a full range of accounting, taxation and advisory services.”

Source: RevenueBase Database · checked Sep 22, 2026
14Indirect evidencePaihia, New ZealandHQ checked Sep 22, 202611-5010 contacts →

Indirect evidence

“PKF Bay of Islands has been in the business of providing accounting, business solutions and taxation advice in the Bay of Islands for the last 60 years.”

Source: RevenueBase Database · checked Sep 22, 2026
15Indirect evidenceAuckland, New ZealandHQ checked Sep 22, 20261-109 contacts →

Indirect evidence

“We are Parnell based Chartered Accountants with a dedicated team that work together with you, providing advice and assistance to a wide range of New Zealand and International…”

Source: RevenueBase Database · checked Sep 22, 2026
16Partial evidenceHillcrest, New ZealandHQ checked Sep 22, 20261-108 contacts →

Partial evidence

“US Tax Pros was founded to provide Americans abroad a simple and stress-free way to file taxes.”

Source: RevenueBase Database · checked Sep 22, 2026
17Partial evidenceAuckland, New ZealandHQ checked Sep 22, 202611-508 contacts →

Partial evidence

“We help business owners to understand their numbers and pay the right taxes, so they can focus on their strengths and succeed.”

Source: RevenueBase Database · checked Sep 22, 2026
18Partial evidenceAuckland, New ZealandHQ checked Sep 22, 202611-508 contacts →

Partial evidence

“The Advisory Group is a boutique accounting practice specialising in providing accounting, taxation and business advice to the top end of the small business market and to high net…”

Source: RevenueBase Database · checked Sep 22, 2026
19Indirect evidenceBlenheim, New ZealandHQ checked Sep 22, 202611-507 contacts →

Indirect evidence

“TvA Chartered Accountants provide professional accounting services, including business advice, taxation and business support to help business owners do what they do best, run…”

Source: RevenueBase Database · checked Sep 22, 2026
20Partial evidenceLower Hutt, New ZealandHQ checked Sep 22, 202611-507 contacts →

Partial evidence

“At Add Smart, we can provide the entire suite of accounting, taxation and business advisory services to businesses, partnerships, trusts and individuals.”

Source: RevenueBase Database · checked Sep 22, 2026
21Partial evidenceNew ZealandHQ checked Sep 22, 202611-506 contacts →

Partial evidence

“Orb 360 is a chartered accounting practice in Auckland & Wellington, which provides business services, prepares year financial accounts and tax returns, monthly management…”

Source: RevenueBase Database · checked Sep 22, 2026
22Indirect evidenceHavelock North, New ZealandHQ checked Sep 22, 20261-106 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 22, 2026
23Partial evidenceWhangarei, New ZealandHQ checked Sep 22, 20261-106 contacts →

Partial evidence

“Catapult Partners is a progressive accounting and advisory firm providing the very best in accounting and advisory services on offer with a focus on GROWTH and PROFIT MAXIMISATION.”

Source: RevenueBase Database · checked Sep 22, 2026
24Partial evidenceWellington, New ZealandHQ checked Sep 22, 20261-106 contacts →

Partial evidence

“At Ledger & Co, we provide expert accounting, taxation, and advisory services to businesses and individuals in Wellington's vibrant CBD and beyond.”

Source: RevenueBase Database · checked Sep 22, 2026
25Strong evidenceAuckland, New ZealandHQ checked Sep 22, 20261-106 contacts →

Strong evidence

“As a specialist tax advisory firm, we’re experts in New Zealand and international tax law as it applies to individuals, trusts and companies.”

Source: RevenueBase Database · checked Sep 22, 2026

Showing 25 of 102 tax advisory services based in New Zealand

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Tax advisory services based in New Zealand at a glance

As of Sep 22, 2026
46.7%Verified-email coverage
5.6Average contacts per company
1-10Median size (employees)
45.1%Largest-city concentration · Auckland
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
70
11-50
30
51-200
2

Email recency for this list is measured worldwide rather than for New Zealand, so it is reported there. Company counts and contact totals on this page are exact for New Zealand, over 102 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among tax advisory services, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in New Zealand whose own description of what they do matches “tax advisory services”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names tax advisory services), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among tax advisory services, and records with no verified work email. Companies headquartered outside New Zealand are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 269 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 22, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Tax advisory services by metro

  • Tax advisory services in Auckland46

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names tax advisory services, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many tax advisory services are there based in New Zealand?

RevenueBase identified 102 tax advisory services headquartered in New Zealand as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Accounted4 LTD, headquartered in Cambridge, tops this list with the largest team on record.

Which city has the most tax advisory services?

Auckland leads with 46 headquartered companies, followed by Christchurch (6) and Wellington (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 269 verified decision-maker contacts tracked across these 102 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.