Company lists · Data refreshed September 2026

Top 25 Industrial engineering consultants based in New Zealand

Name: Industrial engineering consultants based in New Zealand
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 110 companies tracked

RevenueBase identified 110 industrial engineering consultants headquartered in New Zealand as of September 2026 and tracks 883 professional contacts across them, including 446 with verified work emails. Auckland is the largest hub.

This list covers industrial engineering consultants 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 17, 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 17, 2026 86% judged on-target in blind review

110Companies

883Contacts tracked

446Verified emails

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The 25 largest industrial engineering consultants based in New Zealand

Ranked by team size

Top 25 of 110 industrial engineering consultants based in New Zealand, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial engineering consultants: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Mainstream Engineering MEL	Strong evidence	Kawerau, New ZealandHQ checked Sep 17, 2026	51-200	49 contacts →
	Strong evidence “Engineering Design - Project Management - Maintenance Engineering - Safety Assessments - Industrial Fans and Air Handling Mechanical \| Electrical, Instrumentation & Control (EI &…” Source: RevenueBase Database · checked Sep 17, 2026
2	Brightwater Engineering	Partial evidence	Nelson, New ZealandHQ checked Sep 17, 2026	51-200	48 contacts →
	Partial evidence “From the very beginning our core purpose has been to truly understand our client’s requirements and through a collaborative partnership provide fit for purpose industrial…” Source: RevenueBase Database · checked Sep 17, 2026
3	DETA	Indirect evidence	Christchurch, New ZealandHQ checked Sep 17, 2026	11-50	45 contacts →
	Indirect evidence “DETA Consulting (DETA) is a young, dynamic and responsive organisation working with some of Australasia’s largest businesses to identify, develop and deliver optimisation services.” Source: RevenueBase Database · checked Sep 17, 2026
4	Farra Engineering LTD	Partial evidence	Dunedin, New ZealandHQ checked Sep 17, 2026	51-200	42 contacts →
	Partial evidence “We are an integrated, full-service engineering company with a solution focus.” Source: RevenueBase Database · checked Sep 17, 2026
5	CGW Consulting Engineers	Partial evidence	Nelson, New ZealandHQ checked Sep 17, 2026	11-50	40 contacts →
	Partial evidence “CGW Consulting Engineers is a multi-discipline consulting engineering firm with its head office in Nelson serving our clients’ needs for projects throughout New Zealand and…” Source: RevenueBase Database · checked Sep 17, 2026
6	EDC	Strong evidence	Auckland, New ZealandHQ checked Sep 17, 2026	11-50	39 contacts →
	Strong evidence “Who We Are With offices in Auckland, Christchurch and Whakatane, multi-disciplined Engineering Design Consultants (EDC) are your answer to all things engineering.// What We Do EDC…” Source: RevenueBase Database · checked Sep 17, 2026
7	SGS ECL	Strong evidence	New Plymouth, New ZealandHQ checked Sep 17, 2026	11-50	39 contacts →
	Strong evidence “SGS ECL is a PROCESS AUTOMATION, FUNCTIONAL SAFETY & INDUSTRIAL CYBER consultancy, who primarily service the Australasian energy and process industries.” Source: RevenueBase Database · checked Sep 17, 2026
8	ACH Consulting Engineers	Indirect evidence	Auckland, New ZealandHQ checked Sep 17, 2026	11-50	38 contacts →
	Indirect evidence “Today ACH employs over 40 staff in their Auckland office with a number being Chartered Professional Engineers.” Source: RevenueBase Database · checked Sep 17, 2026
9	Mesh Consulting Limited	Partial evidence	Auckland, New ZealandHQ checked Sep 17, 2026	11-50	34 contacts →
	Partial evidence “Since 2018, Mesh has been transforming the consulting engineering landscape within the building services sector, one project at a time.” Source: RevenueBase Database · checked Sep 17, 2026
10	GDC Consultants	Strong evidence	Hamilton, New ZealandHQ checked Sep 17, 2026	11-50	26 contacts →
	Strong evidence “GDC is an established ISO9001:2015 accredited engineering consultancy based in New Zealand with seven offices across the country and an office in Sri Lanka.” Source: RevenueBase Database · checked Sep 17, 2026
11	Dobbie	Strong evidence	Auckland, New ZealandHQ checked Sep 17, 2026	11-50	23 contacts →
	Strong evidence “Dobbie Engineers is a specialist industrial engineering consultancy with a foundation in mechanical engineering, mechatronics, structural engineering, and process design.” Source: RevenueBase Database · checked Sep 17, 2026
12	Longveld	Strong evidence	Hamilton, New ZealandHQ checked Sep 17, 2026	51-200	23 contacts →
	Strong evidence “LONGVELD LIMITED is an industrial engineering company and specialist metal fabricator based out of 153 - 157 Ellis Street, Frankton, Hamilton, Waikato, New Zealand.” Source: RevenueBase Database · checked Sep 17, 2026
13	Blueprint Consulting Engineers	Strong evidence	Manukau, New ZealandHQ checked Sep 17, 2026	11-50	19 contacts →
	Strong evidence “Blueprint is a professional engineering design consultancy based in Auckland Christchurch and Hamilton.” Source: RevenueBase Database · checked Sep 17, 2026
14	BDX Group	Partial evidence	Whangarei, New ZealandHQ checked Sep 17, 2026	11-50	17 contacts →
	Partial evidence “BDX Group delivers integrated engineering, maintenance and contracting solutions.” Source: RevenueBase Database · checked Sep 17, 2026
15	Structex	Strong evidence	Christchurch, New ZealandHQ checked Sep 17, 2026	11-50	16 contacts →
	Strong evidence “Structex combines the knowledge and experience of a large engineering consultancy with the effectiveness, close business relationships and agility of a small team.” Source: RevenueBase Database · checked Sep 17, 2026
16	KCL Engineering LTD	Strong evidence	Auckland, New ZealandHQ checked Sep 17, 2026	11-50	15 contacts →
	Strong evidence “KCL Engineering Ltd is a boutique and entrepreneurial engineering consultancy which was formed in 2002 by Alistair Knowles.” Source: RevenueBase Database · checked Sep 17, 2026
17	Index Engineering LTD	Strong evidence	Rotorua, New ZealandHQ checked Sep 17, 2026	11-50	14 contacts →
	Strong evidence “Index Engineering is an award-winning mechanical engineering consultancy.” Source: RevenueBase Database · checked Sep 17, 2026
18	Potter Automation	Partial evidence	Auckland, New ZealandHQ checked Sep 17, 2026	11-50	13 contacts →
	Partial evidence “Potter Automation is an established, New Zealand-owned business specialising in commercial and industrial control systems, as well as software and hardware development.” Source: RevenueBase Database · checked Sep 17, 2026
19	Electrical Consulting Services LTD	Indirect evidence	Auckland Cbd, New ZealandHQ checked Sep 17, 2026	11-50	12 contacts →
	Indirect evidence “Electrical Consulting Services (ECS) was formed in 1991.” Source: RevenueBase Database · checked Sep 17, 2026
20	Clendon Burns & Park LTD	Indirect evidence	Wellington, New ZealandHQ checked Sep 17, 2026	11-50	12 contacts →
	Indirect evidence “Clendon Burns & Park ltd has operated as a firm of Consulting Structural and Civil Engineers in Wellington for over 60 years.” Source: RevenueBase Database · checked Sep 17, 2026
21	Middlebank Consulting Group	Indirect evidence	Auckland, New ZealandHQ checked Sep 17, 2026	1-10	11 contacts →
	Indirect evidence “Middlebank Consulting Group brings together experienced logisticians whose philosophy is: “To improve the condition of our clients”.” Source: RevenueBase Database · checked Sep 17, 2026
22	Quoin Structural Consultants	Strong evidence	Christchurch, New ZealandHQ checked Sep 17, 2026	11-50	10 contacts →
	Strong evidence “At Quoin Structural Consultants our vision, and reputation, is for excellence in structural & civil engineering design.” Source: RevenueBase Database · checked Sep 17, 2026
23	Rendertech LTD	Partial evidence	Auckland, New ZealandHQ checked Sep 17, 2026	11-50	10 contacts →
	Partial evidence “With over three decades’ experience in New Zealand’s processing industry, Rendertech helps businesses optimise their plant efficiency and throughput with specialist engineering…” Source: RevenueBase Database · checked Sep 17, 2026
24	ALM Systems LTD	Strong evidence	Christchurch, New ZealandHQ checked Sep 17, 2026	1-10	10 contacts →
	Strong evidence “ALM Systems Ltd provides a specialised resource in industrial engineering consulting for both national and international clients, with a background spanning over 20 years.” Source: RevenueBase Database · checked Sep 17, 2026
25	Gisborne Engineering	Partial evidence	Gisborne, New ZealandHQ checked Sep 17, 2026	11-50	9 contacts →
	Partial evidence “Gisborne Engineering has been delivering high-quality engineering solutions for the last 126 years with our reputation for excellence, innovation, and reliability.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industrial engineering consultants. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industrial engineering consultants.
Partial evidence: Its own public description names part of industrial engineering consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial engineering consultants. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 110 industrial engineering consultants based in New Zealand

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Industrial engineering consultants based in New Zealand at a glance

As of Sep 17, 2026

50.5%Verified-email coverage

8.0Average contacts per company

1-10Median size (employees)

36.4%Largest-city concentration · Auckland

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 110 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 industrial engineering consultants, 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 “industrial engineering consultants”. 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 industrial engineering consultants), 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 industrial engineering consultants, 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, 446 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 17, 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.

Industrial engineering consultants by metro

Industrial engineering consultants in Auckland40

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 industrial engineering consultants, 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 industrial engineering consultants are there based in New Zealand?

RevenueBase identified 110 industrial engineering consultants 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?

Mainstream Engineering MEL, headquartered in Kawerau, tops this list with the largest team on record.

Which city has the most industrial engineering consultants?

Auckland leads with 40 headquartered companies, followed by Christchurch (17) 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 446 verified decision-maker contacts tracked across these 110 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 17, 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.