Company lists · Data refreshed September 2026

Top 25 Government consulting organizations based in New Zealand

RevenueBase identified 122 company matches for government consulting organizations associated with New Zealand as of September 2026 and tracks 598 professional contacts across them, including 298 with verified work emails. Wellington is the largest hub.

This list covers company matches for government consulting organizations 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 20, 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 20, 2026 How this list was built
122Companies
598Contacts tracked
298Verified emails
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The 25 largest government consulting organizations based in New Zealand

Ranked by team size
Top 25 of 122 company matches for government consulting organizations based in New Zealand, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 Sep 20, 2026201-50090 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchWellington, New ZealandHQ recorded Sep 20, 202651-20051 contacts →

Exact match

“Unleashing business potential.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchWellington, New ZealandHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
4Exact matchWellington, New ZealandHQ recorded Sep 20, 202611-5029 contacts →

Exact match

“Gemtech is a professional services consultancy, known for our commitment to quality and dedication to transforming New Zealand.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchWellington, New ZealandHQ recorded Sep 20, 202611-5024 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchWellington, New ZealandHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
7Exact matchAuckland, New ZealandHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
8Exact matchAuckland, New ZealandHQ recorded Sep 20, 202611-5016 contacts →

Exact match

“At SAARA we have a specialist team of engineers, strategists, and problem solvers that work with our clients to bridge the gap between where they are and where they want to take…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchWellington, New ZealandHQ recorded Sep 20, 202611-5015 contacts →

Exact match

“Volte is a no-nonsense management consultancy.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchAuckland City, New ZealandHQ recorded Sep 20, 202611-5014 contacts →

Exact match

“Pareto Toolbox is a NZ owned and operated consultancy business which offers fresh thinking to our clients underpinned by deep expertise and data analysis.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchWellington, New ZealandHQ recorded Sep 20, 202611-5012 contacts →

Exact match

“We're here to keep your data secure.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchChristchurch, New ZealandHQ recorded Sep 20, 20261-1011 contacts →

Exact match

“Progression Group Limited provides consultancy support to local and central government organisations, council-controlled entities, the electricity sector and various other public…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchHamilton Central, New ZealandHQ recorded Sep 20, 202611-509 contacts →

Exact match

“Founded in 2014, GMD Consultants is tailored specifically to meet the needs of the current business environment.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchChristchurch, New ZealandHQ recorded Sep 20, 202611-509 contacts →

Exact match

“Strategize goal is to create the leading business consulting group in New Zealand by attracting the very best talent to our team, and delivering the very best service.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchWellington, New ZealandHQ recorded Sep 20, 20261-108 contacts →

Exact match

“Link Consulting is a collaboration of highly skilled professionals who have great experience and longevity in ICT and Management.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchWellington, New ZealandHQ recorded Sep 20, 202611-507 contacts →

Exact match

“Likemind works with people who share our approach to work and to living… We are exceptionally proud to be an approved All of Government (AOG) provider of services across a number…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchWellington, New ZealandHQ recorded Sep 20, 20261-107 contacts →

Exact match

“Scott Management Consulting Ltd (formerly RDC Group Ltd) was formed in October 2016 to deliver outstanding consulting services to the public sector in New Zealand and overseas.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchAuckland, New ZealandHQ recorded Sep 20, 202611-505 contacts →

Exact match

“Morrison Low is an Australasian management consulting firm with offices in Auckland, Wellington and Sydney.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchWellington, New ZealandHQ recorded Sep 20, 20261-105 contacts →

Exact match

“Rawson Consulting Limited is a management consultancy offering project management and business change, business process improvement and financial analysis services to the public…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchTauranga, New ZealandHQ recorded Sep 20, 20261-105 contacts →

Exact match

“Helping you see the bigger picture.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchDunedin, New ZealandHQ recorded Sep 20, 20261-105 contacts →

Exact match

“Feldspar are client-side project managers and consultants, a role that facilitates the delivery of projects by bridging the gap between an organisation and the project…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchAuckland, New ZealandHQ recorded Sep 20, 20261-105 contacts →

Exact match

“Eunomia Research and Consulting offers commercially focused environmental consulting services to public and private sector clients.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchChristchurch, New ZealandHQ recorded Sep 20, 20261-105 contacts →

Exact match

“Feeling overwhelmed by ongoing regulatory change?”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchWellington, New ZealandHQ recorded Sep 20, 20261-104 contacts →

Exact match

“SageBush are public sector specialists.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchTarras, New ZealandHQ recorded Sep 20, 20261-103 contacts →

Exact match

“Whether you need cash flow, rethink of IT, better approach to contracting or a leaner approach … We can help.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 122 government consulting organizations based in New Zealand

See the full list, filter by size, metro and specialty, and access 298 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Government consulting organizations based in New Zealand at a glance

As of Sep 20, 2026
49.8%Verified-email coverage
4.9Average contacts per company
1-10Median size (employees)
30.3%Largest-city concentration · Wellington
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
99
11-50
20
51-200
2
201-500
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 122 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 “government consulting organizations” 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 298 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 20, 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 “government consulting organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many government consulting organizations are there based in New Zealand?

RevenueBase identified 122 company matches for government consulting organizations 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?

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

Which city has the most government consulting organizations?

Wellington leads with 37 company records, followed by Auckland (36) and Christchurch (12).

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 298 professional contacts with verified work emails tracked across these 122 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 20, 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.