Company lists · Data refreshed September 2026

Top 25 Systems engineering consultants based in New Zealand

Name: Systems 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 18, 2026 126 companies tracked

RevenueBase identified 126 systems engineering consultants headquartered in New Zealand as of September 2026 and tracks 1,194 professional contacts across them, including 658 with verified work emails. Auckland is the largest hub.

This list covers systems 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 18, 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 18, 2026 86% judged on-target in blind review

126Companies

1,194Contacts tracked

658Verified emails

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The 25 largest systems engineering consultants based in New Zealand

Ranked by team size

Top 25 of 126 systems engineering consultants based in New Zealand, ranked by team size, largest first. Data refreshed Sep 18, 2026. RevenueBase Smart Search rates how each company's information relates to systems 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	Powell Fenwick	Strong evidence	Christchurch, New ZealandHQ checked Sep 18, 2026	51-200	79 contacts →
	Strong evidence “Powell Fenwick is a Christchurch based engineering consultancy firm with significant experience in all facets of building design and construction.” Source: RevenueBase Database · checked Sep 18, 2026
2	Niko Engineering Limited	Strong evidence	Hamilton, New ZealandHQ checked Sep 18, 2026	51-200	44 contacts →
	Strong evidence “Niko Engineering Limited (formally Tesla Consultants Limited) is a New Zealand owned engineering consultancy providing electrical, protection, control, telecommunications and…” Source: RevenueBase Database · checked Sep 18, 2026
3	GWE Consulting Engineers	Strong evidence	Takapuna, New ZealandHQ checked Sep 18, 2026	11-50	43 contacts →
	Strong evidence “GWE Consulting Engineers is a multi-disciplinary engineering consultancy providing geotechnical, civil and water, environmental, wastewater and stormwater engineering services and…” Source: RevenueBase Database · checked Sep 18, 2026
4	CGW Consulting Engineers	Partial evidence	Nelson, New ZealandHQ checked Sep 18, 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 18, 2026
5	Engco Consulting Engineers	Partial evidence	Christchurch, New ZealandHQ checked Sep 18, 2026	51-200	39 contacts →
	Partial evidence “ENGCO is a multi-disciplinary national consultancy with expertise delivering large scale projects, worth in excess of $100 million, and at the boutique end of the market…” Source: RevenueBase Database · checked Sep 18, 2026
6	EDC	Strong evidence	Auckland, New ZealandHQ checked Sep 18, 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 18, 2026
7	ACH Consulting Engineers	Indirect evidence	Auckland, New ZealandHQ checked Sep 18, 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 18, 2026
8	Mesh Consulting Limited	Partial evidence	Auckland, New ZealandHQ checked Sep 18, 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 18, 2026
9	NAL Civil & Structural Engineers Limited	Strong evidence	Auckland, New ZealandHQ checked Sep 18, 2026	11-50	28 contacts →
	Strong evidence “About Us: NAL Civil & Structural Engineers Limited is a multi-disciplinary engineering consultancy specialising in a broad range of civil infrastructure and building projects.” Source: RevenueBase Database · checked Sep 18, 2026
10	Strata Group Consulting Engineers LTD	Partial evidence	Hastings, New ZealandHQ checked Sep 18, 2026	11-50	27 contacts →
	Partial evidence “At Strata Group, engineering is defined by precision, innovation, and dedication.” Source: RevenueBase Database · checked Sep 18, 2026
11	GDC Consultants	Strong evidence	Hamilton, New ZealandHQ checked Sep 18, 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 18, 2026
12	Mitchell Vranjes	Partial evidence	Auckland, New ZealandHQ checked Sep 18, 2026	11-50	24 contacts →
	Partial evidence “Engineering incorporates both art and science.” Source: RevenueBase Database · checked Sep 18, 2026
13	Marine Industrial Design LTD	Strong evidence	Auckland, New ZealandHQ checked Sep 18, 2026	11-50	24 contacts →
	Strong evidence “New Zealand's leading Naval Architecture and Marine engineering design consultancy company with a proven track record of practical engineering and design solutions.” Source: RevenueBase Database · checked Sep 18, 2026
14	Dobbie	Strong evidence	Auckland, New ZealandHQ checked Sep 18, 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 18, 2026
15	Flight Structures LTD	Indirect evidence	Rukuhia, New ZealandHQ checked Sep 18, 2026	11-50	23 contacts →
	Indirect evidence “Flight Structures has the experience and expertise to handle the most complex aviation jobs.” Source: RevenueBase Database · checked Sep 18, 2026
16	Novare Design	Partial evidence	Wellington, New ZealandHQ checked Sep 18, 2026	11-50	20 contacts →
	Partial evidence “We are a leading firm of civil and structural professionals providing consulting engineering services.” Source: RevenueBase Database · checked Sep 18, 2026
17	Eliga Limited	Strong evidence	Auckland, New ZealandHQ checked Sep 18, 2026	11-50	20 contacts →
	Strong evidence “A professional engineering firm compacted into an locally owned engineering consultancy.” Source: RevenueBase Database · checked Sep 18, 2026
18	Blueprint Consulting Engineers	Strong evidence	Manukau, New ZealandHQ checked Sep 18, 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 18, 2026
19	Eqstruc Structural Engineers	Partial evidence	Auckland, New ZealandHQ checked Sep 18, 2026	11-50	16 contacts →
	Partial evidence “Since inception EQSTRUC has grown from a seismic engineering practice into a diverse consulting engineering company with offices in Auckland and Wellington and clients across New…” Source: RevenueBase Database · checked Sep 18, 2026
20	BSK Consulting Engineers	Indirect evidence	Rotorua, New ZealandHQ checked Sep 18, 2026	11-50	16 contacts →
	Indirect evidence “BSK Consulting Engineers are a fun team of committed and experienced engineers based in Rotorua and Tauranga.” Source: RevenueBase Database · checked Sep 18, 2026
21	Structex	Strong evidence	Christchurch, New ZealandHQ checked Sep 18, 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 18, 2026
22	HSC Limited	Indirect evidence	Auckland, New ZealandHQ checked Sep 18, 2026	11-50	16 contacts →
	Indirect evidence “HSC is a trusted leader in providing top-tier design solutions across New Zealand and beyond.” Source: RevenueBase Database · checked Sep 18, 2026
23	Dtce Consulting Engineers	Indirect evidence	Wellington, New ZealandHQ checked Sep 18, 2026	11-50	15 contacts →
	Indirect evidence “Welcome to DTCE Consulting Engineers, Wellington’s structural and geotechnical specialists.” Source: RevenueBase Database · checked Sep 18, 2026
24	Motovated	Partial evidence	Christchurch, New ZealandHQ checked Sep 18, 2026	11-50	15 contacts →
	Partial evidence “Welcome to Motovated: Engineering Your Vision.” Source: RevenueBase Database · checked Sep 18, 2026
25	Index Engineering LTD	Strong evidence	Rotorua, New ZealandHQ checked Sep 18, 2026	11-50	14 contacts →
	Strong evidence “Index Engineering is an award-winning mechanical engineering consultancy.” Source: RevenueBase Database · checked Sep 18, 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: systems 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 systems engineering consultants.
Partial evidence: Its own public description names part of systems engineering consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name systems 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 126 systems engineering consultants based in New Zealand

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Systems engineering consultants based in New Zealand at a glance

As of Sep 18, 2026

55.1%Verified-email coverage

9.5Average contacts per company

1-10Median size (employees)

37.3%Largest-city concentration · Auckland

Sep 18, 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 126 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 systems 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 “systems 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 systems 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 systems 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, 658 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 18, 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.

Systems engineering consultants by metro

Systems engineering consultants in Auckland47

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 systems 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 systems engineering consultants are there based in New Zealand?

RevenueBase identified 126 systems 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?

Powell Fenwick, headquartered in Christchurch, tops this list with the largest team on record.

Which city has the most systems engineering consultants?

Auckland leads with 47 headquartered companies, followed by Christchurch (23) and Wellington (8).

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 658 verified decision-maker contacts tracked across these 126 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 18, 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.