Company lists · Data refreshed September 2026

Top 25 Business management consultant companies based in New Zealand

Name: Business management consultant companies based in New Zealand
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 568 companies tracked

RevenueBase identified 568 business management consultant companies headquartered in New Zealand as of September 2026 and tracks 2,540 professional contacts across them, including 1,164 with verified work emails and 172 with mobile numbers. Auckland is the largest hub.

This list covers business management consultant companies 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 23, 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 23, 2026 86% judged on-target in blind review

568Companies

2,540Contacts tracked

1,164Verified emails

172Mobile numbers

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The 25 largest business management consultant companies based in New Zealand

Ranked by team size

Top 25 of 568 business management consultant companies based in New Zealand, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to business management consultant companies: 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	Tenzing Limited	Indirect evidence	Auckland, New ZealandHQ checked Sep 23, 2026	51-200	138 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 23, 2026
2	Optimation Group	Indirect evidence	Wellington, New ZealandHQ checked Sep 23, 2026	201-500	90 contacts →
	Indirect evidence “Optimation and Presto Resourcing are part of the Optimation Group of companies.” Source: RevenueBase Database · checked Sep 23, 2026
3	Polson Higgs	Indirect evidence	Dunedin, New ZealandHQ checked Sep 23, 2026	51-200	52 contacts →
	Indirect evidence “Polson Higgs specialise in business advisory, helping organisations to improve their performance, create value, reduce costs and increase profitability.” Source: RevenueBase Database · checked Sep 23, 2026
4	Redvespa Consultants Limited	Indirect evidence	Wellington, New ZealandHQ checked Sep 23, 2026	51-200	51 contacts →
	Indirect evidence “Unleashing business potential.” Source: RevenueBase Database · checked Sep 23, 2026
5	Prime Strategies Group	Indirect evidence	Auckland, New ZealandHQ checked Sep 23, 2026	11-50	46 contacts →
	Indirect evidence “Our nationwide team of Prime Strategies Advisors specialise in supporting the growth and development of businesses, both in New Zealand and overseas.” Source: RevenueBase Database · checked Sep 23, 2026
6	JTC Consulting	Indirect evidence	Auckland, New ZealandHQ checked Sep 23, 2026	n/a	46 contacts →
	Indirect evidence “Whether you run a small domestic enterprise or are part of a large multinational corporation increasing sales while maximising profit is critical to your on-going success.” Source: RevenueBase Database · checked Sep 23, 2026
7	DETA	Indirect evidence	Christchurch, New ZealandHQ checked Sep 23, 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 23, 2026
8	LAGOM	Indirect evidence	Auckland Central, New ZealandHQ checked Sep 23, 2026	51-200	43 contacts →
	Indirect evidence “Your trusted partner in ERP and business transformation.” Source: RevenueBase Database · checked Sep 23, 2026
9	3plus Consulting	Indirect evidence	Wellington, New ZealandHQ checked Sep 23, 2026	11-50	40 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 23, 2026
10	Ackama	Indirect evidence	Wellington, New ZealandHQ checked Sep 23, 2026	51-200	40 contacts →
	Indirect evidence “Experts in strategy, design and technology with offices in Wellington, Auckland and Melbourne.” Source: RevenueBase Database · checked Sep 23, 2026
11	Yorb Limited	Indirect evidence	Palmerston North, New ZealandHQ checked Sep 23, 2026	51-200	36 contacts →
	Indirect evidence “We help businesses see technology as an enabler to solve problems.” Source: RevenueBase Database · checked Sep 23, 2026
12	Oxygen8 Consulting LTD	Indirect evidence	Auckland, New ZealandHQ checked Sep 23, 2026	11-50	27 contacts →
	Indirect evidence “Oxygen8 is your personal business advisor to take you and your business wherever you want it to go.” Source: RevenueBase Database · checked Sep 23, 2026
13	Millpond	Indirect evidence	Christchurch, New ZealandHQ checked Sep 23, 2026	11-50	26 contacts →
	Indirect evidence “Our purpose is to create the momentum you need to move your organisation forward.” Source: RevenueBase Database · checked Sep 23, 2026
14	Maven Consulting	Indirect evidence	Wellington, New ZealandHQ checked Sep 23, 2026	11-50	24 contacts →
	Indirect evidence “We create and develop solutions with our clients, based on their requirements.” Source: RevenueBase Database · checked Sep 23, 2026
15	Zephyr Consulting	Indirect evidence	Wellington, New ZealandHQ checked Sep 23, 2026	11-50	23 contacts →
	Indirect evidence “We’re an independent NZ owned company specialising in the provision of business & information technology consulting, to help grow your company’s business potential.” Source: RevenueBase Database · checked Sep 23, 2026
16	Velocite	Indirect evidence	New Plymouth, New ZealandHQ checked Sep 23, 2026	11-50	21 contacts →
	Indirect evidence “At Velocite our focus is enabling people who own their own business (and are starting to build a team around them) to now focus on taking their business to the next level.” Source: RevenueBase Database · checked Sep 23, 2026
17	optimate.me	Partial evidence	Auckland, New ZealandHQ checked Sep 23, 2026	11-50	20 contacts →
	Partial evidence “Experienced consultants who focus on optimising Sales, Marketing and Customer Service functions using software and process automation.” Source: RevenueBase Database · checked Sep 23, 2026
18	BIZ Solutions Limited	Indirect evidence	Auckland, New ZealandHQ checked Sep 23, 2026	11-50	20 contacts →
	Indirect evidence “Picture a powerhouse of business growth, a beacon of financial wisdom, a catalyst for success - that's Biz Solutions.” Source: RevenueBase Database · checked Sep 23, 2026
19	Effect	Indirect evidence	Wellington, New ZealandHQ checked Sep 23, 2026	11-50	18 contacts →
	Indirect evidence “Effect is a team of problem solvers, strategists, designers and developers, committed to helping you find the best solution for your organisation.” Source: RevenueBase Database · checked Sep 23, 2026
20	FIVE	Indirect evidence	Auckland, New ZealandHQ checked Sep 23, 2026	11-50	18 contacts →
	Indirect evidence “Five works with executive teams to make delivery inevitable.” Source: RevenueBase Database · checked Sep 23, 2026
21	VOLTE	Strong evidence	Wellington, New ZealandHQ checked Sep 23, 2026	11-50	15 contacts →
	Strong evidence “Volte is a no-nonsense management consultancy.” Source: RevenueBase Database · checked Sep 23, 2026
22	Vazeychild	Indirect evidence	Hamilton, New ZealandHQ checked Sep 23, 2026	11-50	13 contacts →
	Indirect evidence “We’ve been around for more than 20 years, so you can rely on our experience, but we’re also committed to staying ahead of the curve, utilising leading business and reporting…” Source: RevenueBase Database · checked Sep 23, 2026
23	In Your Corner LTD	Indirect evidence	Christchurch, New ZealandHQ checked Sep 23, 2026	1-10	13 contacts →
	Indirect evidence “In Your Corner Ltd is an independent leadership coaching and consulting business whose mission is to enable leaders, teams, and organisations to author a breakthrough in their…” Source: RevenueBase Database · checked Sep 23, 2026
24	Strategy Collective	Indirect evidence	New Plymouth, New ZealandHQ checked Sep 23, 2026	11-50	13 contacts →
	Indirect evidence “business strategy / brand & marketing / people & culture / commercial modelling Located in the historic White Hart building in New Plymouth’s West-End, Strategy Collective brings…” Source: RevenueBase Database · checked Sep 23, 2026
25	X IS Y	Strong evidence	Auckland, New ZealandHQ checked Sep 23, 2026	11-50	13 contacts →
	Strong evidence “We’re a management consultancy for the digital age.” Source: RevenueBase Database · checked Sep 23, 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: business management consultant companies. 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 business management consultant companies.
Partial evidence: Its own public description names part of business management consultant companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name business management consultant companies. 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 568 business management consultant companies based in New Zealand

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Business management consultant companies based in New Zealand at a glance

As of Sep 23, 2026

45.8%Verified-email coverage

6.8%Mobile-number coverage

4.5Average contacts per company

1-10Median size (employees)

43.0%Largest-city concentration · Auckland

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

487

11-50

51-200

201-500

501-1,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 25.0d

9050–30

24031–60

1561–90

190–180

3180+

Company record updated

Median 74.0d

00–30

38831–60

1,33461–90

70890–180

110180+

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 business management consultant companies, 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 “business management consultant companies”. 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 business management consultant companies), 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 business management consultant companies, 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, 1,164 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 23, 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.

Business management consultant companies by metro

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 business management consultant companies, 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 business management consultant companies are there based in New Zealand?

RevenueBase identified 568 business management consultant companies 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?

Tenzing Limited, headquartered in Auckland, tops this list with the largest team on record.

Which city has the most business management consultant companies?

Auckland leads with 244 headquartered companies, followed by Wellington (81) and Christchurch (54).

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 1,164 verified decision-maker contacts tracked across these 568 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 23, 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.