Company lists · Data verified August 2026

Top 25 Accounting process outsourcing providers based in New Zealand

Name: Accounting process outsourcing providers based in New Zealand
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 96 companies tracked

There are 96 accounting process outsourcing providers headquartered in New Zealand (RevenueBase, August 2026). RevenueBase tracks 520 professional contacts across them, including 140 with verified work emails and 9 with mobile numbers. Auckland is the largest hub.

This list covers accounting process outsourcing providers 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.

96Companies

520Contacts tracked

140Verified emails

9Mobile numbers

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The 25 largest accounting process outsourcing providers based in New Zealand

Ranked by team size

Top 25 of 96 accounting process outsourcing providers based in New Zealand, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Admin Army	Hastings	11-50	30	6
2	Clockworx Limited	Auckland	1-10	28	22
3	RED Office	Pukekohe	11-50	21	9
4	The Back Office Company	Auckland	11-50	10	7
5	Outsourcing NEW Zealand LTD	Greerton	11-50	10	2
6	Foundry56	Timaru	11-50	6	3
7	Admin Plus LTD	Hamilton	11-50	5	4
8	Generate Accounting	Auckland	1-10	5	4
9	Koller & Hassall	Rangiora	11-50	4	4
10	Bookkeepers NZ	Hastings	1-10	4	4
11	Bizwise Accounting & Software Solutions LTD	Rotorua	1-10	4	2
12	Ontrack Bookkeeping Limited	Kamo	1-10	3	3
13	Certified Bookkeeping Limited	Wellington	1-10	3	1
14	Helm Business Information Systems	Napier	1-10	2	2
15	Breathe Bookkeeping	Auckland	1-10	2	2
16	Paperclip Bookkeeping LTD	Nelson	1-10	2	1
17	Drew Accounting Services LTD	Auckland	1-10	2	1
18	Prue Anderson Accounting LTD	Whanganui	1-10	1	1
19	Beyond Bold Bookkeeping	Te Awamutu	1-10	1	1
20	Building Blocks For Business NZ	Auckland	1-10	1	1
21	First Steps Business Limited	Blenheim	1-10	1	1
22	Little Black Books NZ	Christchurch	1-10	1	1
23	The Bookkeeping Partners Limited	Chartwell	1-10	1	1
24	Business Boost Bookkeeping & Advisory	Auckland	1-10	1	1
25	On Balance LTD	Christchurch	1-10	1	1

Showing 25 of 96 accounting process outsourcing providers based in New Zealand

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Accounting process outsourcing providers based in New Zealand at a glance

As of Aug 28, 2026

1-10Median size (employees)

AucklandLargest hub · 33 HQs

9Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

Accounting process outsourcing providers by metro

Metro	Companies
Accounting process outsourcing providers in Auckland	33
Accounting process outsourcing providers in Christchurch	9
Accounting process outsourcing providers in Wellington	6
Accounting process outsourcing providers in Rotorua	3
Accounting process outsourcing providers in Dunedin	3
Accounting process outsourcing providers in Hastings	3
Accounting process outsourcing providers in Pukekohe	2

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 process outsourcing providers”, 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; 1 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 process outsourcing providers are there based in New Zealand?

There are 96 accounting process outsourcing providers headquartered in New Zealand as of August 2026 (RevenueBase).

What is the largest company on this list?

Admin Army, headquartered in Hastings, tops this list with the largest team on record.

Which city has the most accounting process outsourcing providers?

Auckland leads with 33 headquartered companies, followed by Christchurch (9) 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 140 verified decision-maker contacts tracked across these 96 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.