Company lists · Data verified August 2026

Top 25 Enterprise transformation advisors based in Ireland

Name: Enterprise transformation advisors based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 229 companies tracked

There are 229 enterprise transformation advisors headquartered in Ireland (RevenueBase, August 2026). RevenueBase tracks 8,127 professional contacts across them, including 2,388 with verified work emails and 383 with mobile numbers. Dublin is the largest hub.

This list covers enterprise transformation advisors 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.

229Companies

8,127Contacts tracked

2,388Verified emails

383Mobile numbers

Unlock all 229 companies Free account · no credit card · 2 minutes

The 25 largest enterprise transformation advisors based in Ireland

Ranked by team size

Top 25 of 229 enterprise transformation advisors 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	Seidor	Dublin	5,001-10,000	6,127	1,584
2	Cennox	Dublin	1,001-5,000	607	400
3	Vision Consulting	n/a	n/a	202	37
4	Appirio	Block D	1,001-5,000	145	15
5	Nucleo	Dublin	51-200	85	53
6	Auxilia Group	Dublin	501-1,000	44	15
7	Provident CRM	n/a	11-50	42	34
8	ORG Group	Victorian Quarter	1,001-5,000	30	19
9	Cozmotec	Swords	11-50	28	11
10	Lbspartners	Limerick	11-50	27	10
11	Concurrent Engineering Limited	Santry	11-50	26	17
12	Changefolio	Dublin	11-50	22	13
13	Pinnacle Project Partners	n/a	11-50	20	16
14	Avencia Consulting	Dublin	11-50	19	13
15	Impetus. Business Accelerated	Limerick	11-50	19	8
16	Devteambg	Dublin	11-50	16	11
17	Clarion Consulting	Dublin	11-50	16	7
18	SCG Growth Partners Limited	Dublin	11-50	12	9
19	Newtec Services	n/a	11-50	12	1
20	Lumenia Consulting	Galway	11-50	11	10
21	FOSPE	Farranshone	51-200	11	2
22	Wolf And OAK	Dublin	11-50	9	7
23	Sterling Engineering LTD	Dublin	201-500	7	5
24	Pinta Consulting	Crosshaven	11-50	5	5
25	Workpillar	Sandyford	201-500	4	2

Showing 25 of 229 enterprise transformation advisors based in Ireland

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,388 reachable decision-makers.

Free account · no credit card

See all 229 companies

Enterprise transformation advisors based in Ireland at a glance

As of Aug 28, 2026

1-10Median size (employees)

DublinLargest hub · 92 HQs

383Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

165

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Enterprise transformation advisors by metro

Metro	Companies
Enterprise transformation advisors in Dublin	92
Enterprise transformation advisors in Cork	10
Enterprise transformation advisors in Limerick	7
Enterprise transformation advisors in Galway	6
Enterprise transformation advisors in Blackrock	5
Enterprise transformation advisors in Ireland	3
Enterprise transformation advisors in Waterford	3

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 “enterprise transformation advisors”, 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 enterprise transformation advisors are there based in Ireland?

There are 229 enterprise transformation advisors headquartered in Ireland as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most enterprise transformation advisors?

Dublin leads with 92 headquartered companies, followed by Cork (10) and Limerick (7).

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 2,388 verified decision-maker contacts tracked across these 229 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.

Ready to reach these companies? Verified emails and direct dials for all 229 enterprise transformation advisors based in Ireland. Start with a free account, no credit card.

Get the full list

Related lists

Enterprise transformation advisors by geography

Browse the directory

Browse: Companies home · All Ireland lists · All Enterprise transformation advisors lists · New lists

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.