Company lists · Data verified August 2026

Top 22 Derivatives law firms based in New Zealand

There are 25 derivatives law firms headquartered in New Zealand (RevenueBase, August 2026). RevenueBase tracks 320 professional contacts across them, including 181 with verified work emails and 10 with mobile numbers. Auckland is the largest hub.

This list covers derivatives law 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.

25Companies
320Contacts tracked
181Verified emails
10Mobile numbers
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The 22 largest derivatives law firms based in New Zealand

Ranked by team size
Top 22 of 25 derivatives law 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.
#CompanyHQEmployeesContactsVerified emails
1Norris Ward MckinnonHuntly51-2006744
2Glaister KeeganAuckland51-2006322
3Cullinane Steele LimitedWellington11-502216
4DTI LawyersHamilton11-501715
5Gilbert WalkerAuckland11-501711
6Kiely Thompson CaisleyAuckland11-501512
7Cuningham Taylor LAWChristchurch11-50157
8Morrison Partners LimitedAuckland1-10139
9Ellice Tanner Hart LawyersCambridge11-501212
10Gurnell Harrison Stanley LAWHamilton1-1083
11Taylor Shaw Barristers & SolicitorsChristchurch11-5076
12TWA Legal LimitedAuckland1-1065
13Vince&riceAuckland1-1054
14Cygnus LAWAuckland1-1033
15Hazelton LAWWellington1-1032
16Michael WebbAuckland1-1031
17Dawson Harford LimitedAuckland1-1022
18Kilian & Associates LTDAuckland1-1022
19Lateral LawyersAuckland1-1022
20Crimson LegalAuckland1-1021
21Sandran Balan & AssociatesAuckland1-1011
22BKJ LegalBlenheim1-1011

Showing 22 of 25 derivatives law firms based in New Zealand

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Derivatives law firms based in New Zealand at a glance

As of Aug 28, 2026
1-10Median size (employees)
AucklandLargest hub · 15 HQs
10Contacts with mobile numbers
0Emails re-verified in last 30 days

Companies by employee count

1-10
15
11-50
8
51-200
2

Derivatives law firms by metro

MetroCompanies
Derivatives law firms in Auckland15
Derivatives law firms in Christchurch2
Derivatives law firms in Wellington2
Derivatives law firms in Hamilton2
Derivatives law firms in Cambridge1
Derivatives law firms in Huntly1
Derivatives law firms in Blenheim1

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 “derivatives law 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; 0 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 derivatives law firms are there based in New Zealand?

There are 25 derivatives law firms headquartered in New Zealand as of August 2026 (RevenueBase).

What is the largest company on this list?

Norris Ward Mckinnon, headquartered in Huntly, tops this list with the largest team on record.

Which city has the most derivatives law firms?

Auckland leads with 15 headquartered companies, followed by Christchurch (2) and Wellington (2).

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 181 verified decision-maker contacts tracked across these 25 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.