Company lists · Data verified August 2026

Top 25 Data strategy consulting firms based in Ireland

Name: Data strategy 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 85 companies tracked

There are 85 data strategy consulting firms headquartered in Ireland (RevenueBase, August 2026). RevenueBase tracks 607 professional contacts across them, including 241 with verified work emails and 16 with mobile numbers. Dublin is the largest hub.

This list covers data strategy 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.

85Companies

607Contacts tracked

241Verified emails

16Mobile numbers

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The 25 largest data strategy consulting firms based in Ireland

Ranked by team size

Top 25 of 85 data strategy 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	Nucleo	Dublin	51-200	85	53
2	JET BI	Ballsbridge	51-200	66	36
3	ALL Human	n/a	51-200	48	37
4	Clear Strategy	Dun Laoghaire	11-50	39	22
5	Leit Data	Dalkey	51-200	31	1
6	The Information LAB Ireland	Dublin	11-50	25	15
7	Conor Clarke & Company	n/a	1-10	20	5
8	PBT Group Australia	Dublin	501-1,000	16	8
9	Marketinglens LTD	n/a	51-200	14	5
10	Creative 3 Media	n/a	1-10	11	8
11	YES	n/a	1-10	10	6
12	Castlebridge	Wexford Wexford	1-10	9	4
13	Cytec Consulting	Dublin	11-50	8	6
14	Digital Strategy Consultants	n/a	11-50	6	4
15	Dscission Automation LTD	Cork	1-10	5	2
16	Clarke Analytics LTD	Mallow	1-10	3	3
17	MAC Digital	Dublin	1-10	3	1
18	Robert Richardson & CO	Limerick	1-10	2	1
19	Tastemaker Brand & Style Consultancy	Dublin	1-10	1	1
20	Stepchange	Howth	1-10	1	1
21	Privacysolved	n/a	1-10	1	1
22	Cleg Consulting	Greystones	1-10	1	1
23	Datastep	Dublin	1-10	1	1
24	Insightera	n/a	1-10	1	1
25	Enkoura Consulting	Dublin	1-10	1	1

Showing 25 of 85 data strategy consulting firms based in Ireland

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 241 reachable decision-makers.

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Data strategy consulting firms based in Ireland at a glance

As of Aug 28, 2026

1-10Median size (employees)

DublinLargest hub · 36 HQs

16Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

501-1,000

Data strategy consulting firms by metro

Metro	Companies
Data strategy consulting firms in Dublin	36
Data strategy consulting firms in Dun Laoghaire	3
Data strategy consulting firms in Cork	3
Data strategy consulting firms in Rathnew	1
Data strategy consulting firms in Baldonnell	1
Data strategy consulting firms in Portlaoise	1
Data strategy consulting firms in Dun	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 strategy 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 strategy consulting firms are there based in Ireland?

There are 85 data strategy consulting firms headquartered in Ireland as of August 2026 (RevenueBase).

What is the largest company on this list?

Nucleo, headquartered in Dublin, tops this list with the largest team on record.

Which city has the most data strategy consulting firms?

Dublin leads with 36 headquartered companies, followed by Dun Laoghaire (3) and Cork (3).

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 241 verified decision-maker contacts tracked across these 85 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.