Company lists · Data verified August 2026

Top 25 Accounting firms for international nonprofits based in New Zealand

There are 127 accounting firms for international nonprofits headquartered in New Zealand (RevenueBase, August 2026). RevenueBase tracks 1,414 professional contacts across them, including 435 with verified work emails and 21 with mobile numbers. Auckland is the largest hub.

This list covers accounting firms for international nonprofits headquartered in New Zealand, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

127Companies
1,414Contacts tracked
435Verified emails
21Mobile numbers
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The 25 largest accounting firms for international nonprofits based in New Zealand

Ranked by team size
Top 25 of 127 accounting firms for international nonprofits based in New Zealand, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1Campbell TysonFranklin51-2006336
2UHY Haines Norton Auckland LTDKumeu51-2004029
3Ingham Mora Chartered AccountantsTauranga51-2003419
4BFA Business Advisors And AccountantsTaupo11-502517
5Tandem Group Business Advisors And Chartered AccountantsNew Plymouth51-2002419
6Accounted4 LTDCambridge11-50242
7OldershawNapier11-502310
8Nsatax LimitedAuckland11-502017
9PKF Goldsmith FOXChristchurch11-501911
10DFK Oswin Griffiths CarltonAuckland11-501816
11Moore Walker Davey Searells LimitedChristchurch11-501811
12Alliott NZ Chartered AccountantsAuckland11-50184
13Whitelaw WeberFar North11-501711
14Shortland Chartered Accountants LimitedAuckland11-501512
15Oxford EdgeChristchurch11-501512
16Greenhawk Chartered AccountantsFrankton11-501411
17Sumpter Baughen Chartered AccountantsWaipu11-501210
18Ecovis KGA LimitedAuckland11-501210
19Hunter Withers LimitedPukekohe11-50107
20Diprose MillerTe Aroha51-200104
21GO Figure 2005 LimitedWellington1-10103
22US TAX Professionals Ltd.NzAuckland1-1087
23JDW Chartered AccountantsAuckland11-5086
24Hounsell Accounting LTDAuckland11-5066
25Humphries AssociatesAuckland11-5066

Showing 25 of 127 accounting firms for international nonprofits based in New Zealand

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Accounting firms for international nonprofits based in New Zealand at a glance

As of Aug 28, 2026
1-10Median size (employees)
AucklandLargest hub · 48 HQs
21Contacts with mobile numbers
4Emails re-verified in last 30 days

Companies by employee count

1-10
71
11-50
42
51-200
8
201-500
2

Accounting firms for international nonprofits by metro

MetroCompanies
Accounting firms for international nonprofits in Auckland48
Accounting firms for international nonprofits in Wellington8
Accounting firms for international nonprofits in Christchurch7
Accounting firms for international nonprofits in Whangarei5
Accounting firms for international nonprofits in Dunedin4
Accounting firms for international nonprofits in Taupo4
Accounting firms for international nonprofits in Cambridge3

How this list was built

Source
The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion
Companies whose own business descriptions match “accounting firms for international nonprofits”, with match quality audited by blind human judging, and headquartered in New Zealand.
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
Contact records re-verify on a rolling cadence; 4 contacts on this list were re-verified in the last 30 days.
Refresh
Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many accounting firms for international nonprofits are there based in New Zealand?

There are 127 accounting firms for international nonprofits headquartered in New Zealand as of August 2026 (RevenueBase).

What is the largest company on this list?

Campbell Tyson, headquartered in Franklin, tops this list with the largest team on record.

Which city has the most accounting firms for international nonprofits?

Auckland leads with 48 headquartered companies, followed by Wellington (8) and Christchurch (7).

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 435 verified decision-maker contacts tracked across these 127 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.