Company lists · Data refreshed November 2026

Top 22 Project consultants based in New Zealand

RevenueBase identified 722 company matches for project consultants associated with New Zealand as of November 2026 and tracks 6,943 professional contacts across them, including 3,607 with verified work emails. Auckland is the largest hub.

This list covers company matches for project consultants associated with New Zealand, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
722Companies
6,943Contacts tracked
3,607Verified emails
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The 22 largest project consultants based in New Zealand

Ranked by team size
Top 22 of 722 company matches for project consultants based in New Zealand, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchWellington, New ZealandHQ recorded Nov 6, 20261,001-5,000600 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAuckland, New ZealandHQ recorded Nov 6, 2026201-500266 contacts →

Exact match

“Babbage is a 100% New Zealand-owned multi-discipline consultancy offering 'one-stop-shop' solutions and specialist expertise in Architecture and Interior Design, Ecology…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAuckland, New ZealandHQ recorded Nov 6, 202651-200147 contacts →

Exact match

“At Tenzing, we’ve been guiding our clients to new heights for over twenty years, embodying what we call the Sherpa ethos: partnering closely with clients, supporting them, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchChristchurch, New ZealandHQ recorded Nov 6, 202651-200136 contacts →

Exact match

“Our purpose and passion is striving continuously to find better ways.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAuckland, New ZealandHQ recorded Nov 6, 202651-200130 contacts →

Exact match

“We are project managers and advisers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWellington, New ZealandHQ recorded Nov 6, 202651-200123 contacts →

Exact match

“The Building Intelligence Group is 35 years strong in independent project management and advisory services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWellington, New ZealandHQ recorded Nov 6, 2026201-50098 contacts →

Exact match

“Optimation and Presto Resourcing are part of the Optimation Group of companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchChristchurch Central, New ZealandHQ recorded Nov 6, 202651-20096 contacts →

Exact match

“Inovo is a dynamic and genuine consultancy partner, specialising in project planning, project management and land development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAuckland City, New ZealandHQ recorded Nov 6, 202611-5085 contacts →

Exact match

“Barker & Associates is a specialist planning consultancy founded in 1997.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchChristchurch, New ZealandHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“Powell Fenwick is a Christchurch based engineering consultancy firm with significant experience in all facets of building design and construction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAuckland, New ZealandHQ recorded Nov 6, 202611-5079 contacts →

Exact match

“Much more than your traditional design and architecture firm, Catalyst has been leading New Zealand as the end-to-end consultancy for commercial fit-out design and build - since…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAuckland, New ZealandHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“Fraser Thomas is a Multi-Disciplinary, client focused consulting firm specialising in resource management, engineering and surveying.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAuckland, New ZealandHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“We journey with our clients to realise projects that improve lives and landscapes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAuckland & Christchurch, New ZealandHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“CIVIX is a planning, engineering and surveying consultancy that turns land development visions into reality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAuckland, New ZealandHQ recorded Nov 6, 202611-5070 contacts →

Exact match

“Stellar Projects provides independent project, programme and commercial leadership for complex transport, water and energy infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHamilton, New ZealandHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Bloxam Burnett & Olliver Ltd (BBO) is a New Zealand-based consultancy providing engineering, planning and land development services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWellington, New ZealandHQ recorded Nov 6, 202611-5051 contacts →

Exact match

“Equinox IT helps you and your business succeed, guiding you through changes that positively impact results.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWellington, New ZealandHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Unleashing business potential.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchTakapuna, New ZealandHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“GWE Consulting Engineers is a multi-disciplinary engineering consultancy providing geotechnical, civil and water, environmental, wastewater and stormwater engineering services and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAuckland, New ZealandHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Founded in 1985, Chester is a leading multidisciplinary consultancy specialising in the built environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAuckland, New ZealandHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“Terra Group NZ Ltd is a New Zealand based and owned multidisciplinary consultancy company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchChristchurch, New ZealandHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 22 of 722 project consultants based in New Zealand

See the full list, filter by size, metro and specialty, and access 3,607 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Project consultants based in New Zealand at a glance

As of Nov 6, 2026
52.0%Verified-email coverage
9.6Average contacts per company
1-10Median size (employees)
36.4%Largest-city concentration · Auckland
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
534
11-50
145
51-200
33
201-500
5
1,001-5,000
1

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 722 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with New Zealand whose business descriptions match “project consultants” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 3,607 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “project consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many project consultants are there based in New Zealand?

RevenueBase identified 722 company matches for project consultants associated with New Zealand as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Opus International Consultants Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most project consultants?

Auckland leads with 263 company records, followed by Wellington (102) and Christchurch (90).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 3,607 professional contacts with verified work emails tracked across these 722 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.