Company lists · Data refreshed September 2026

Top 24 Energy transition consultants based in New Zealand

RevenueBase identified 54 company matches for energy transition consultants associated with New Zealand as of September 2026 and tracks 364 professional contacts across them, including 181 with verified work emails. Auckland is the largest hub.

This list covers company matches for energy transition 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 September 16, 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 16, 2026 How this list was built
54Companies
364Contacts tracked
181Verified emails
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The 24 largest energy transition consultants based in New Zealand

Ranked by team size
Top 24 of 54 company matches for energy transition consultants based in New Zealand, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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 matchTaupo, New ZealandHQ recorded Sep 16, 202651-20070 contacts →

Exact match

“MB Century is New Zealand's only end-to-end world-class renewable energy solutions provider specialising in Drilling, Reservoir & Wireline, Engineering Design, Precision…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchNew Plymouth, New ZealandHQ recorded Sep 16, 202651-20044 contacts →

Exact match

“From the creation of wind and solar farms, to EV charging stations, we will partner with you to plan, project manage, install and execute your energy project with trust…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchWellington, New ZealandHQ recorded Sep 16, 202651-20042 contacts →

Exact match

“Simply Energy is part of Contact Energy Ltd, and together we’ve embarked on an important mission to create a more sustainable energy future for Aotearoa New Zealand.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchTaupo, New ZealandHQ recorded Sep 16, 202611-5027 contacts →

Exact match

“JRG Energy is an established group of personalized consultants servicing all aspects of the Oil and Gas, Geothermal, and Renewable Energy Industries.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchNew Plymouth, New ZealandHQ recorded Sep 16, 202611-5020 contacts →

Exact match

“Elemental Group is an energy consultancy and developer dedicated to delivering solutions for a world in energy transition.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchWellington, New ZealandHQ recorded Sep 16, 20261-1016 contacts →

Exact match

“Concept is a specialist energy and economics consultancy that provides services to clients in New Zealand, Australia and the wider Asia-Pacific region.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchAuckland, New ZealandHQ recorded Sep 16, 202611-509 contacts →

Exact match

“Thorndon Cook Ltd is a New Zealand based engineering consultancy passionate about applying our technical knowledge to benefit communities and clients.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchWellington, New ZealandHQ recorded Sep 16, 20261-107 contacts →

Exact match

“Envisory (formerly Hale & Twomey) provides strategic advice and consultancy services to the energy sector, focusing on liquid fuels, renewable fuels including sustainable aviation…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchWellington, New ZealandHQ recorded Sep 16, 20261-107 contacts →

Exact match

“We help market participants, policy makers, regulators, and operators get the most out of their energy markets.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchAuckland, New ZealandHQ recorded Sep 16, 20261-105 contacts →

Exact match

“Revolve Energy is a consultancy and system integrator focused on the application of renewable energy and demand side technologies.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchPalmerston North, New ZealandHQ recorded Sep 16, 202611-505 contacts →

Exact match

“Providing our customers with savings and the right advice.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchPalmerston North, New ZealandHQ recorded Sep 16, 20261-105 contacts →

Exact match

“TBL (Triple Bottom Line) Solutions was established in 2004 as a specialist consultant and project manager for “green economy” projects.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchAuckland, New ZealandHQ recorded Sep 16, 20261-104 contacts →

Exact match

“We deliver specialised expertise across the full project lifecycle, from business case development & strategic planning to programme & project management.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchAuckland, New ZealandHQ recorded Sep 16, 20261-103 contacts →

Exact match

“MRC Nel Consulting Ltd.(NCL) of New Zealand is an energy consulting firm established in 2009 by consultants from recognised engineering consultancy companies.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchWellington, New ZealandHQ recorded Sep 16, 20261-102 contacts →

Exact match

“BlackYARD Engineering is an experienced electrical engineering company with offices covering New Zealand in Wellington and Wanaka.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchAuckland, New ZealandHQ recorded Sep 16, 20261-102 contacts →

Exact match

“Emission Impossible Ltd, founded in 2008, is a consultancy specialising in air quality, climate change, emissions management and sustainability.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchAuckland, New ZealandHQ recorded Sep 16, 20261-101 contacts →

Exact match

“We are a boutique advisory company that works with selective clients to develop and actively execute strategic transition projects to achieve successful growth and retire risk…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchAuckland, New ZealandHQ recorded Sep 16, 20261-101 contacts →

Exact match

“MB2 is your one-stop shop for sustainability, climate change and health & safety needs.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchWellington, New ZealandHQ recorded Sep 16, 20261-101 contacts →

Exact match

“Consultancy providing technical and policy advice on renewable energy for transport: electric vehicles, sustainable biofuels, fuel efficient vehicles.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchWellington, New ZealandHQ recorded Sep 16, 20261-101 contacts →

Exact match

“Frazer Lindstrom is New Zealand's leading independent climate change, emissions trading and energy sector consultancy.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchWellington, New ZealandHQ recorded Sep 16, 20261-101 contacts →

Exact match

“Our business model is based on collaboration.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22Exact matchBay Of Plenty, New ZealandHQ recorded Sep 16, 20261-101 contacts →

Exact match

“KLA CONSULTANCY LIMITED is a company based out of the East Coast, New Zealand.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchTe Haroto, New ZealandHQ recorded Sep 16, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchNew Plymouth, New ZealandHQ recorded Sep 16, 20261-101 contacts →

Exact match

“Consultancy specialising in business strategy, data analytics and process engineering for the energy, manufacturing and food industries.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 24 of 54 energy transition consultants based in New Zealand

See the full list, filter by size, metro and specialty, and access 181 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Energy transition consultants based in New Zealand at a glance

As of Sep 16, 2026
49.7%Verified-email coverage
6.7Average contacts per company
1-10Median size (employees)
31.5%Largest-city concentration · Auckland
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
42
11-50
7
51-200
5

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 54 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 “energy transition 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 181 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 16, 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 “energy transition consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy transition consultants are there based in New Zealand?

RevenueBase identified 54 company matches for energy transition consultants 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?

MB Century LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most energy transition consultants?

Auckland leads with 17 company records, followed by Wellington (12) and New Plymouth (4).

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 181 professional contacts with verified work emails tracked across these 54 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 16, 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.