Company lists · Data refreshed September 2026

Top 25 Management consulting firms based in New Zealand

RevenueBase identified 567 company matches for management consulting firms associated with New Zealand as of September 2026 and tracks 2,811 professional contacts across them, including 1,270 with verified work emails and 199 with mobile numbers. Auckland is the largest hub.

This list covers company matches for management consulting firms 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 September 5, 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 Sep 5, 2026 How this list was built
567Companies
2,811Contacts tracked
1,270Verified emails
199Mobile numbers
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The 25 largest management consulting firms based in New Zealand

Ranked by team size
Top 25 of 567 company matches for management consulting firms based in New Zealand, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 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 matchAuckland, New ZealandHQ recorded Sep 5, 202611-50144 contacts →

Exact match

“Spectrum assists clients to find more value from technology.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2Exact matchAuckland, New ZealandHQ recorded Sep 5, 202651-200138 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 · Sep 5, 2026 · View company records in RevenueBase
3Exact matchAuckland, New ZealandHQ recorded Sep 5, 202651-200121 contacts →

Exact match

“Technology and new customer expectations are changing everything, fast.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4Exact matchWellington, New ZealandHQ recorded Sep 5, 2026201-50090 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5Exact matchWellington, New ZealandHQ recorded Sep 5, 202651-20051 contacts →

Exact match

“Unleashing business potential.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6Exact matchAuckland, New ZealandHQ recorded Sep 5, 202611-5046 contacts →

Exact match

“Our nationwide team of Prime Strategies Advisors specialise in supporting the growth and development of businesses, both in New Zealand and overseas.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7Exact matchWellington, New ZealandHQ recorded Sep 5, 202611-5045 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 · Sep 5, 2026 · View company records in RevenueBase
8Exact matchChristchurch, New ZealandHQ recorded Sep 5, 202611-5045 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 · Sep 5, 2026 · View company records in RevenueBase
9Exact matchAuckland Central, New ZealandHQ recorded Sep 5, 202651-20043 contacts →

Exact match

“Your trusted partner in ERP and business transformation.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10Exact matchWellington, New ZealandHQ recorded Sep 5, 202611-5040 contacts →

Exact match

“At 3Plus Consulting our ambition is to approach every engagement with the goal of making sure our clients are further along with their challenges, opportunities and capability…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11Exact matchWellington, New ZealandHQ recorded Sep 5, 202651-20040 contacts →

Exact match

“Experts in strategy, design and technology with offices in Wellington, Auckland and Melbourne.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12Exact matchPalmerston North, New ZealandHQ recorded Sep 5, 202651-20036 contacts →

Exact match

“We help businesses see technology as an enabler to solve problems.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13Exact matchChristchurch, New ZealandHQ recorded Sep 5, 202611-5026 contacts →

Exact match

“Our purpose is to create the momentum you need to move your organisation forward.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14Exact matchWellington, New ZealandHQ recorded Sep 5, 202611-5024 contacts →

Exact match

“We create and develop solutions with our clients, based on their requirements.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15Exact matchWellington, New ZealandHQ recorded Sep 5, 202611-5023 contacts →

Exact match

“We’re an independent NZ owned company specialising in the provision of business & information technology consulting, to help grow your company’s business potential.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16Exact matchWellington, New ZealandHQ recorded Sep 5, 202611-5022 contacts →

Exact match

“We are Nimbl.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17Exact matchAuckland, New ZealandHQ recorded Sep 5, 202611-5020 contacts →

Exact match

“Experienced consultants who focus on optimising Sales, Marketing and Customer Service functions using software and process automation.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
18Exact matchAuckland, New ZealandHQ recorded Sep 5, 202611-5020 contacts →

Exact match

“Picture a powerhouse of business growth, a beacon of financial wisdom, a catalyst for success - that's Biz Solutions.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
19Exact matchWellington, New ZealandHQ recorded Sep 5, 202611-5019 contacts →

Exact match

“Ascent Business Consulting is a New Zealand based leader in the provision of professional business services.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
20Exact matchWellington, New ZealandHQ recorded Sep 5, 202611-5018 contacts →

Exact match

“Effect is a team of problem solvers, strategists, designers and developers, committed to helping you find the best solution for your organisation.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
21Exact matchAuckland, New ZealandHQ recorded Sep 5, 202611-5018 contacts →

Exact match

“Five works with executive teams to make delivery inevitable.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
22Exact matchDunedin, New ZealandHQ recorded Sep 5, 202611-5017 contacts →

Exact match

“We’re weaving a sustainable future together, one thread at a time.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
23Exact matchNew Plymouth, New ZealandHQ recorded Sep 5, 202611-5015 contacts →

Exact match

“At TussockLine we want to help you see a different trail, not that old beaten track, that tired old one that everyone else walks down because its already there.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
24Exact matchWellington, New ZealandHQ recorded Sep 5, 202611-5015 contacts →

Exact match

“Volte is a no-nonsense management consultancy.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
25Exact matchAuckland, New ZealandHQ recorded Sep 5, 202611-5015 contacts →

Exact match

“We are problem solvers, fuelling the ambition of owners, innovators, and leaders to accelerate success through people.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase

Showing 25 of 567 management consulting firms based in New Zealand

See the full list, filter by size, metro and specialty, and access 1,270 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Management consulting firms based in New Zealand at a glance

As of Sep 5, 2026
45.2%Verified-email coverage
7.1%Mobile-number coverage
5.0Average contacts per company
1-10Median size (employees)
41.8%Largest-city concentration · Auckland
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
472
11-50
82
51-200
9
201-500
2
501-1,000
1

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 “management consulting firms” 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 1,270 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 September 5, 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 “management consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many management consulting firms are there based in New Zealand?

RevenueBase identified 567 company matches for management consulting firms associated with New Zealand as of September 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?

Spectrum Consulting tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most management consulting firms?

Auckland leads with 237 company records, followed by Wellington (97) and Christchurch (53).

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 1,270 professional contacts with verified work emails tracked across these 567 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 September 5, 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.