Company lists · Data verified August 2026

Top 25 Data consulting firms based in Ireland

Name: Data consulting firms based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 71 companies tracked

There are 71 data consulting firms headquartered in Ireland (RevenueBase, August 2026). RevenueBase tracks 419 professional contacts across them, including 141 with verified work emails and 15 with mobile numbers. Dublin is the largest hub.

This list covers data consulting firms headquartered in Ireland, 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.

71Companies

419Contacts tracked

141Verified emails

15Mobile numbers

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The 25 largest data consulting firms based in Ireland

Ranked by team size

Top 25 of 71 data consulting firms based in Ireland, 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	Hiveworx	Blanchardstown	51-200	65	4
2	Clear Strategy	Dun Laoghaire	11-50	39	22
3	Deep Digital Solutions Group	Dungarvan	51-200	33	23
4	Real World Analytics Data Solutions Leader	Co. Dublin	11-50	32	18
5	Leit Data	Dalkey	51-200	31	1
6	Adaptive & CO	n/a	11-50	27	13
7	The Information LAB Ireland	Dublin	11-50	25	15
8	Krisolis	Dublin	1-10	16	10
9	PBT Group Australia	Dublin	501-1,000	16	8
10	Castlebridge	Wexford Wexford	1-10	9	4
11	Bordata BI	Dublin	1-10	5	2
12	Dscission Automation LTD	Cork	1-10	5	2
13	Datapoint	n/a	1-10	4	2
14	Clarke Analytics LTD	Mallow	1-10	3	3
15	Kinetic Consulting	Dublin	11-50	2	1
16	Rubedo Data Solutions	Dublin	1-10	2	1
17	Pronalytics	Dublin	1-10	1	1
18	Datastep	Dublin	1-10	1	1
19	Glyde Data Consulting	n/a	1-10	1	1
20	Conceptplus Solutions	Dublin	1-10	1	1
21	Archmedian LTD	n/a	1-10	1	1
22	The Data Consultant IRL	Dublin	1-10	1	1
23	Data Assist LTD	n/a	1-10	1	1
24	Insightera	n/a	1-10	1	1
25	Lets Operate	n/a	1-10	1	1

Showing 25 of 71 data consulting firms based in Ireland

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 141 reachable decision-makers.

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Data consulting firms based in Ireland at a glance

As of Aug 28, 2026

1-10Median size (employees)

DublinLargest hub · 31 HQs

15Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

501-1,000

Data consulting firms by metro

Metro	Companies
Data consulting firms in Dublin	31
Data consulting firms in Cork	7
Data consulting firms in Dun Laoghaire	2
Data consulting firms in Wexford	1
Data consulting firms in Ie	1
Data consulting firms in Co. Dublin	1
Data consulting firms in Longford	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 consulting firms”, with match quality audited by blind human judging, and headquartered in Ireland.
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 consulting firms are there based in Ireland?

There are 71 data consulting firms headquartered in Ireland as of August 2026 (RevenueBase).

What is the largest company on this list?

Hiveworx, headquartered in Blanchardstown, tops this list with the largest team on record.

Which city has the most data consulting firms?

Dublin leads with 31 headquartered companies, followed by Cork (7) and Dun Laoghaire (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 141 verified decision-maker contacts tracked across these 71 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.