Company lists · Data verified August 2026

Top 25 Automation systems integrators based in New Zealand

Name: Automation systems integrators based in New Zealand
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 63 companies tracked

There are 63 automation systems integrators headquartered in New Zealand (RevenueBase, August 2026). RevenueBase tracks 507 professional contacts across them, including 274 with verified work emails and 17 with mobile numbers. Auckland is the largest hub.

This list covers automation systems integrators 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.

63Companies

507Contacts tracked

274Verified emails

17Mobile numbers

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The 25 largest automation systems integrators based in New Zealand

Ranked by team size

Top 25 of 63 automation systems integrators 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	Controlworks	Wellington	51-200	55	39
2	JD Security	Auckland	51-200	54	40
3	Combined Technologies Limited Ctek	Auckland	51-200	42	34
4	Treotham Automation PTY LTD	Hamilton	11-50	25	18
5	Nemesys LTD	New Plymouth	11-50	23	13
6	CR Automation	Hastings	11-50	22	7
7	Macro Automation	n/a	51-200	18	7
8	Motion Design LTD NZ	Hamilton	11-50	18	3
9	Liquid Automation LTD	n/a	11-50	17	4
10	IQ Security Limited	Auckland	11-50	16	9
11	Potter Automation	Auckland	11-50	13	6
12	Icon Automation LTD	Hawera	11-50	11	9
13	Bremca Automation	Christchurch	51-200	10	8
14	AFI Limited Automation For Industry	Wellington	1-10	10	8
15	ARC	Hamilton	11-50	10	1
16	Bdenergy	New Plymouth	1-10	9	7
17	Switchbuild LTD	Dunedin	11-50	8	4
18	CSE W Arthur Fisher	Auckland	11-50	8	4
19	Integrated Automation LTD	Auckland	11-50	7	5
20	Streat Automation	Christchurch	1-10	6	6
21	DRE Systems	Lower Hutt	11-50	6	4
22	Ivory EGG NEW Zealand	n/a	11-50	5	3
23	Safe N Sound Integrated Technology Partner	Auckland	1-10	5	2
24	Tait Controls 2011 LTD	Hamilton	1-10	4	4
25	Infoscada Limited	Dunedin	1-10	4	3

Showing 25 of 63 automation systems integrators based in New Zealand

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Automation systems integrators based in New Zealand at a glance

As of Aug 28, 2026

1-10Median size (employees)

AucklandLargest hub · 18 HQs

17Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Automation systems integrators by metro

Metro	Companies
Automation systems integrators in Auckland	18
Automation systems integrators in Christchurch	8
Automation systems integrators in Hamilton	6
Automation systems integrators in Dunedin	3
Automation systems integrators in Wellington	2
Automation systems integrators in Queenstown	2
Automation systems integrators in Rotorua	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 “automation systems integrators”, 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 automation systems integrators are there based in New Zealand?

There are 63 automation systems integrators headquartered in New Zealand as of August 2026 (RevenueBase).

What is the largest company on this list?

Controlworks, headquartered in Wellington, tops this list with the largest team on record.

Which city has the most automation systems integrators?

Auckland leads with 18 headquartered companies, followed by Christchurch (8) and Hamilton (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 274 verified decision-maker contacts tracked across these 63 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.