Company lists · Data verified August 2026

Top 25 Data architecture consulting firms based in New Zealand

Name: Data architecture 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 61 companies tracked

There are 61 data architecture consulting firms headquartered in New Zealand (RevenueBase, August 2026). RevenueBase tracks 557 professional contacts across them, including 297 with verified work emails and 30 with mobile numbers. Auckland is the largest hub.

This list covers data architecture 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.

61Companies

557Contacts tracked

297Verified emails

30Mobile numbers

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The 25 largest data architecture consulting firms based in New Zealand

Ranked by team size

Top 25 of 61 data architecture 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	Cloudwerx	n/a	201-500	196	128
2	Datum Consulting NZ	Auckland	51-200	51	10
3	FIRN	n/a	11-50	34	21
4	Lavabox	Auckland	11-50	25	16
5	Stellar Consulting Group	Auckland	11-50	23	19
6	Flock Consulting	Christchurch	11-50	20	13
7	Dataengine	Auckland	11-50	20	8
8	Knoware	Wellington	11-50	14	7
9	Fulcrum Decision FDL	Auckland	11-50	12	10
10	Datasing NZ	Wellington	11-50	11	9
11	Radacad	Auckland	1-10	11	8
12	Venn Consulting NZ	Auckland	1-10	11	6
13	Nestech	Napier	11-50	11	2
14	Optimalbi Limited	Wellington	11-50	8	3
15	Datapoints	Auckland	51-200	5	4
16	Sysware Group	Wellington	11-50	5	3
17	Dataiq Australia	n/a	1-10	5	3
18	Elevate	Auckland	1-10	4	4
19	needles.io	Wellington	1-10	4	4
20	Data Engineers NZ	Wellington	1-10	4	1
21	The Data Collective	Christchurch	1-10	3	2
22	SQL Query Limited	Auckland	1-10	3	1
23	Kalpa Consulting Limited NZ	Auckland	1-10	3	1
24	Tera Shift LTD	Auckland	1-10	2	2
25	Radon IST	Arrowtown	1-10	2	2

Showing 25 of 61 data architecture consulting firms based in New Zealand

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 297 reachable decision-makers.

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Data architecture consulting firms based in New Zealand at a glance

As of Aug 28, 2026

1-10Median size (employees)

AucklandLargest hub · 27 HQs

30Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Data architecture consulting firms by metro

Metro	Companies
Data architecture consulting firms in Auckland	27
Data architecture consulting firms in Wellington	14
Data architecture consulting firms in Christchurch	5
Data architecture consulting firms in Porirua	1
Data architecture consulting firms in Arrowtown	1
Data architecture consulting firms in Pukekohe	1
Data architecture consulting firms in Whangarei	1

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 “data architecture 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; 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 data architecture consulting firms are there based in New Zealand?

There are 61 data architecture consulting firms headquartered in New Zealand as of August 2026 (RevenueBase).

What is the largest company on this list?

Cloudwerx, headquartered in New Zealand, tops this list with the largest team on record.

Which city has the most data architecture consulting firms?

Auckland leads with 27 headquartered companies, followed by Wellington (14) and Christchurch (5).

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 297 verified decision-maker contacts tracked across these 61 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.