Company lists · Data verified August 2026

Top 25 Climate consulting firms based in New Zealand

Name: Climate consulting firms based in New Zealand
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 96 companies tracked

There are 96 climate consulting firms headquartered in New Zealand (RevenueBase, August 2026). RevenueBase tracks 606 professional contacts across them, including 295 with verified work emails and 18 with mobile numbers. Auckland is the largest hub.

This list covers climate consulting firms headquartered in New Zealand, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

96Companies

606Contacts tracked

295Verified emails

18Mobile numbers

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The 25 largest climate consulting firms based in New Zealand

Ranked by team size

Top 25 of 96 climate consulting firms based in New Zealand, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Thinkstep-Anz	Perth	11-50	53	32
2	Mitchell Daysh	Nelson	11-50	45	37
3	Indufor LTD	n/a	51-200	43	13
4	EKOS	Te Whanganui A Tara	1-10	24	9
5	Elemental Group Limited	New Plymouth	11-50	20	13
6	Williamson Water & Land Advisory	Kumeu	11-50	16	10
7	CCR	Auckland	1-10	16	2
8	Campbell Brown Planning	Auckland	11-50	15	14
9	Metocean Solutions	Hamilton Raglan	11-50	12	7
10	Enviroscope	Wanaka	1-10	10	6
11	Tadpole	n/a	1-10	7	6
12	The Agribusiness Group, NEW Zealand	Lincoln	11-50	7	5
13	Good Earth Matters	Palmerston North	11-50	6	6
14	Place Group LTD	Hamilton	1-10	6	5
15	GO Well Consulting LTD	Auckland	1-10	5	5
16	Oxygen Consulting	Auckland	1-10	5	3
17	Independent Energy	Palmerston North	11-50	5	1
18	ABS Solutions	Wellington	1-10	5	1
19	Eunomia Research & Consulting NZ	Auckland	1-10	5	1
20	TBL Solutions	Palmerston North	1-10	5	1
21	Sustain & Enable	n/a	11-50	4	4
22	Storm Environmental	Christchurch	1-10	4	4
23	Greenxperts Limited	Morningside	11-50	4	2
24	Planning Plus LTD	Orewa	1-10	4	2
25	Versity LTD	n/a	1-10	3	2

Showing 25 of 96 climate consulting firms based in New Zealand

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Climate consulting firms based in New Zealand at a glance

As of Aug 28, 2026

1-10Median size (employees)

AucklandLargest hub · 27 HQs

18Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Climate consulting firms by metro

Metro	Companies
Climate consulting firms in Auckland	27
Climate consulting firms in Wellington	16
Climate consulting firms in Christchurch	8
Climate consulting firms in Palmerston North	4
Climate consulting firms in Wanaka	4
Climate consulting firms in Invercargill	2
Climate consulting firms in Nelson	2

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “climate consulting firms”, with match quality audited by blind human judging, and headquartered in New Zealand.
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: Contact records re-verify on a rolling cadence; 1 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

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

There are 96 climate consulting firms headquartered in New Zealand as of August 2026 (RevenueBase).

What is the largest company on this list?

Thinkstep-Anz, headquartered in Perth, tops this list with the largest team on record.

Which city has the most climate consulting firms?

Auckland leads with 27 headquartered companies, followed by Wellington (16) and Christchurch (8).

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 295 verified decision-maker contacts tracked across these 96 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.