Company lists · Data refreshed September 2026

Top 25 Transport consultants based in New Zealand

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

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 135 companies tracked

RevenueBase identified 135 transport consultants headquartered in New Zealand as of September 2026 and tracks 2,138 professional contacts across them, including 905 with verified work emails. Auckland is the largest hub.

This list covers transport 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 21, 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 21, 2026 86% judged on-target in blind review

135Companies

2,138Contacts tracked

905Verified emails

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The 25 largest transport consultants based in New Zealand

Ranked by team size

Top 25 of 135 transport consultants based in New Zealand, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to transport 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	Opus International Consultants Limited	Indirect evidence	Wellington, New ZealandHQ checked Sep 21, 2026	1,001-5,000	568 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
2	BCD Group Limited	Strong evidence	Hamilton, New ZealandHQ checked Sep 21, 2026	51-200	116 contacts →
	Strong evidence “BCD Group Limited is a locally owned and operated consultancy specialising in Planning, Surveying, Environmental, Geotechnical, Civil, Traffic & Transport, Structural and Fire…” Source: RevenueBase Database · checked Sep 21, 2026
3	Stellar Projects LTD	Partial evidence	Auckland, New ZealandHQ checked Sep 21, 2026	11-50	80 contacts →
	Partial evidence “Stellar Projects provides independent project, programme and commercial leadership for complex transport, water and energy infrastructure.” Source: RevenueBase Database · checked Sep 21, 2026
4	Barker & Associates	Partial evidence	Auckland City, New ZealandHQ checked Sep 21, 2026	11-50	77 contacts →
	Partial evidence “Barker & Associates is a specialist planning consultancy founded in 1997.” Source: RevenueBase Database · checked Sep 21, 2026
5	Parallaxx	Indirect evidence	Auckland, New ZealandHQ checked Sep 21, 2026	51-200	64 contacts →
	Indirect evidence “Parallaxx was founded in 2012 with the sole purpose of delivering revolutionary professional services to the Traffic Management industry in New Zealand wide.” Source: RevenueBase Database · checked Sep 21, 2026
6	BBO Bloxam Burnett & Olliver	Partial evidence	Hamilton, New ZealandHQ checked Sep 21, 2026	51-200	60 contacts →
	Partial evidence “Bloxam Burnett & Olliver Ltd (BBO) is a New Zealand-based consultancy providing engineering, planning and land development services.” Source: RevenueBase Database · checked Sep 21, 2026
7	Chevron Traffic Services	Indirect evidence	Auckland, New ZealandHQ checked Sep 21, 2026	51-200	60 contacts →
	Indirect evidence “Quality People * Quality Service Chevron is a traffic management company that focuses on its people so you get the best TTM service for your job, project or event.” Source: RevenueBase Database · checked Sep 21, 2026
8	ABLEY	Partial evidence	Christchurch, New ZealandHQ checked Sep 21, 2026	51-200	50 contacts →
	Partial evidence “Abley is a specialist professional services and product company with expertise in transportation planning and engineering, spatial and data intelligence.” Source: RevenueBase Database · checked Sep 21, 2026
9	Align Limited	Partial evidence	Lower Hutt, New ZealandHQ checked Sep 21, 2026	51-200	49 contacts →
	Partial evidence “Align Limited is a consultancy providing planning, property, urban design, project management and GIS services.” Source: RevenueBase Database · checked Sep 21, 2026
10	EDC	Partial evidence	Auckland, New ZealandHQ checked Sep 21, 2026	11-50	39 contacts →
	Partial 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 21, 2026
11	ACH Consulting Engineers	Indirect evidence	Auckland, New ZealandHQ checked Sep 21, 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 21, 2026
12	Envivo LTD	Indirect evidence	Auckland, New ZealandHQ checked Sep 21, 2026	51-200	36 contacts →
	Indirect evidence “Envivo Engineering, Surveying and Planning are urban regeneration specialists.” Source: RevenueBase Database · checked Sep 21, 2026
13	Alta Consulting NZ	Indirect evidence	Auckland, New ZealandHQ checked Sep 21, 2026	11-50	35 contacts →
	Indirect evidence “Alta Consulting offers specialist construction advice to asset owners and designers to ensure value and certainty of outcome in terms of construction methodology, commercial and…” Source: RevenueBase Database · checked Sep 21, 2026
14	MEN At Work Traffic Management NEW Zealand	Partial evidence	Christchurch, New ZealandHQ checked Sep 21, 2026	51-200	31 contacts →
	Partial evidence “Men at Work provides Temporary Traffic Management, on road delivery, TMP Plans and Design, specialised Equipment & Consultancy.” Source: RevenueBase Database · checked Sep 21, 2026
15	Blue Barn Consulting LTD	Indirect evidence	Auckland, New ZealandHQ checked Sep 21, 2026	11-50	28 contacts →
	Indirect evidence “Blue Barn Consulting was established in 2008, and is proudly 100% New Zealand owned and operated.” Source: RevenueBase Database · checked Sep 21, 2026
16	NAL Civil & Structural Engineers Limited	Partial evidence	Auckland, New ZealandHQ checked Sep 21, 2026	11-50	28 contacts →
	Partial 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 21, 2026
17	GDC Consultants	Partial evidence	Hamilton, New ZealandHQ checked Sep 21, 2026	11-50	26 contacts →
	Partial 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 21, 2026
18	Traffic Engineering Solutions LTD	Indirect evidence	Auckland, New ZealandHQ checked Sep 21, 2026	11-50	24 contacts →
	Indirect evidence “Traffic Engineering Solutions Ltd (TES) was founded in 2003 and we have over 30 full-time engineers and support staff with experience of over 35 years.” Source: RevenueBase Database · checked Sep 21, 2026
19	Novo Group Limited	Partial evidence	Christchurch, New ZealandHQ checked Sep 21, 2026	11-50	23 contacts →
	Partial evidence “Novo Group Limited is a professional services consultancy specialising in: − resource management, town planning and land use development; − traffic planning and engineering; and −…” Source: RevenueBase Database · checked Sep 21, 2026
20	Flow Transportation Specialists	Strong evidence	Auckland, New ZealandHQ checked Sep 21, 2026	11-50	23 contacts →
	Strong evidence “Flow Transportation Specialists Limited is a transportation planning, travel behaviour and traffic engineering consultancy based in Auckland.” Source: RevenueBase Database · checked Sep 21, 2026
21	Mrcagney	Strong evidence	Auckland, New ZealandHQ checked Sep 21, 2026	11-50	23 contacts →
	Strong evidence “MRCagney is one of Australasia’s leading sustainable transportation consultancies.” Source: RevenueBase Database · checked Sep 21, 2026
22	PTM Consultants Limited	Partial evidence	Auckland Cbd, New ZealandHQ checked Sep 21, 2026	1-10	18 contacts →
	Partial evidence “PTM Consultants started in 2016 as a one-man band and have now grown to a team of 20.” Source: RevenueBase Database · checked Sep 21, 2026
23	Claddagh Group Limited	Indirect evidence	Auckland, New ZealandHQ checked Sep 21, 2026	11-50	18 contacts →
	Indirect evidence “At Claddagh Group, people come first always!” Source: RevenueBase Database · checked Sep 21, 2026
24	Viastrada LTD	Indirect evidence	Christchurch, New ZealandHQ checked Sep 21, 2026	1-10	16 contacts →
	Indirect evidence “Traffic engineering and planning consulting firm operating in New Zealand (and sometimes in Australia).” Source: RevenueBase Database · checked Sep 21, 2026
25	Urban Edge Planning LTD	Indirect evidence	Lower Hutt, New ZealandHQ checked Sep 21, 2026	11-50	13 contacts →
	Indirect evidence “We provide a broad range of services, including- Preparation of resource consent applications- Resource consent processing for local authorities- District Plan Policy formation-…” Source: RevenueBase Database · checked Sep 21, 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: transport 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 transport consultants.
Partial evidence: Its own public description names part of transport consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name transport 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 135 transport consultants based in New Zealand

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Transport consultants based in New Zealand at a glance

As of Sep 21, 2026

42.3%Verified-email coverage

15.8Average contacts per company

1-10Median size (employees)

38.5%Largest-city concentration · Auckland

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

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 135 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 transport 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 “transport 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 transport 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 transport 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, 905 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 21, 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.

Transport consultants by metro

Transport consultants in Auckland52

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 transport 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 transport consultants are there based in New Zealand?

RevenueBase identified 135 transport 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?

Opus International Consultants Limited, headquartered in Wellington, tops this list with the largest team on record.

Which city has the most transport consultants?

Auckland leads with 52 headquartered companies, followed by Christchurch (16) and Hamilton (12).

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 905 verified decision-maker contacts tracked across these 135 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 21, 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.