Company lists · Data refreshed September 2026

Top 25 Enterprise transformation consulting firms based in Ireland

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

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 388 companies tracked

RevenueBase identified 388 enterprise transformation consulting firms headquartered in Ireland as of September 2026 and tracks 6,419 professional contacts across them, including 3,142 with verified work emails and 398 with mobile numbers. Dublin is the largest hub.

This list covers enterprise transformation consulting firms headquartered in Ireland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 24, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 24, 2026 86% judged on-target in blind review

388Companies

6,419Contacts tracked

3,142Verified emails

398Mobile numbers

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The 25 largest enterprise transformation consulting firms based in Ireland

Ranked by team size

Top 25 of 388 enterprise transformation consulting firms based in Ireland, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise transformation consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Version 1	Partial evidence	Dublin 1, IrelandHQ checked Sep 24, 2026	1,001-5,000	3,105 contacts →
	Partial evidence “Version 1 is a leader in AI and digital transformation, partnering strategically with global organisations to transform and adopt technology and drive innovation in a responsible…” Source: RevenueBase Database · checked Sep 24, 2026
2	Zartis	Strong evidence	Cork, IrelandHQ checked Sep 24, 2026	201-500	230 contacts →
	Strong evidence “Zartis is a global technology consulting partner specialising in AI transformation and modern software delivery.” Source: RevenueBase Database · checked Sep 24, 2026
3	Vision Consulting	Partial evidence	Dublin, IrelandHQ checked Sep 24, 2026	n/a	201 contacts →
	Partial evidence “At VISION, we deliver transformation by working at the human foundation first.” Source: RevenueBase Database · checked Sep 24, 2026
4	Cubematch	Partial evidence	Dublin, IrelandHQ checked Sep 24, 2026	201-500	149 contacts →
	Partial evidence “CubeMatch is a global change and transformation consultancy, Powering Change for Financial Services since 2002.” Source: RevenueBase Database · checked Sep 24, 2026
5	8 West Consulting	Strong evidence	Cork, IrelandHQ checked Sep 24, 2026	201-500	141 contacts →
	Strong evidence “8 West Consulting is an ISO 27001-certified software partner delivering enterprise systems for complex, regulated Health InsurTech and ecommerce environments.” Source: RevenueBase Database · checked Sep 24, 2026
6	Digitalwell	Strong evidence	Dublin 4, IrelandHQ checked Sep 24, 2026	201-500	114 contacts →
	Strong evidence “We are a market leading provider of enterprise communications, consultancy and technology transformation services.” Source: RevenueBase Database · checked Sep 24, 2026
7	Presidio Europe & Asia Pacific	Indirect evidence	Dublin, IrelandHQ checked Sep 24, 2026	201-500	102 contacts →
	Indirect evidence “Welcome to the official EMEA & APAC page for Presidio.” Source: RevenueBase Database · checked Sep 24, 2026
8	Nucleo	Indirect evidence	Dublin, IrelandHQ checked Sep 24, 2026	51-200	87 contacts →
	Indirect evidence “We are a data and systems intelligence consultancy driving operational excellence for asset-intensive and regulated organisations.” Source: RevenueBase Database · checked Sep 24, 2026
9	JET BI	Partial evidence	Dublin, IrelandHQ checked Sep 24, 2026	51-200	64 contacts →
	Partial evidence “Jet BI is a certified software engineering and consulting company headquartered in Dublin, Ireland.” Source: RevenueBase Database · checked Sep 24, 2026
10	Saros Consulting	Partial evidence	Dublin, IrelandHQ checked Sep 24, 2026	51-200	46 contacts →
	Partial evidence “Saros Consulting is a global leader in IT consulting and strategic project management.” Source: RevenueBase Database · checked Sep 24, 2026
11	Auxilia Group	Partial evidence	Naas, IrelandHQ checked Sep 24, 2026	501-1,000	44 contacts →
	Partial evidence “Expertise Rooted in Experience Auxilia Group is one of Ireland’s foremost business consulting firms, offering multi-business function support, via our panel of over 700 high…” Source: RevenueBase Database · checked Sep 24, 2026
12	Sidero	Indirect evidence	Athlone, IrelandHQ checked Sep 24, 2026	51-200	44 contacts →
	Indirect evidence “GlobalLogic is a leader in digital engineering.” Source: RevenueBase Database · checked Sep 24, 2026
13	Provident CRM	Indirect evidence	Dublin, IrelandHQ checked Sep 24, 2026	11-50	42 contacts →
	Indirect evidence “For over 20 years, Provident CRM has helped hundreds of companies across Ireland, the UK, and Europe implement effective customer relationship management strategies and enhance…” Source: RevenueBase Database · checked Sep 24, 2026
14	Leading Edge Group	Strong evidence	Cobh, IrelandHQ checked Sep 24, 2026	11-50	42 contacts →
	Strong evidence “Leading Edge Group is a leading transformation and change management consulting firm that provides consultancy, training, education and technology solutions to over organisations…” Source: RevenueBase Database · checked Sep 24, 2026
15	Client Solutions	Partial evidence	Dublin 12, IrelandHQ checked Sep 24, 2026	201-500	39 contacts →
	Partial evidence “Client Solutions is the Irish enterprise technology partner of choice.” Source: RevenueBase Database · checked Sep 24, 2026
16	Periti Digital	Partial evidence	Dublin, IrelandHQ checked Sep 24, 2026	11-50	35 contacts →
	Partial evidence “At Periti, we believe that no business should feel intimidated making the digital transformation a reality.” Source: RevenueBase Database · checked Sep 24, 2026
17	Aspera Solutions	Indirect evidence	Dublin, IrelandHQ checked Sep 24, 2026	11-50	31 contacts →
	Indirect evidence “Aspera Solutions is a leading Epicor ERP Implementation partner in the UK & Ireland, with customers ranging from single-site SME’s to global, multi-site & multi-national…” Source: RevenueBase Database · checked Sep 24, 2026
18	ORG Group	Indirect evidence	Cork, IrelandHQ checked Sep 24, 2026	1,001-5,000	30 contacts →
	Indirect evidence “Org Group is a professional services firm focused on reshaping how work gets done through technology and talent.” Source: RevenueBase Database · checked Sep 24, 2026
19	Career Decisions	Indirect evidence	Dublin, IrelandHQ checked Sep 24, 2026	11-50	30 contacts →
	Indirect evidence “For more than 30 years, Career Decisions Ireland has supported organisations and individuals at moments where human behaviour can drive meaningful change and impact.” Source: RevenueBase Database · checked Sep 24, 2026
20	Cozmotec	Indirect evidence	Dublin, IrelandHQ checked Sep 24, 2026	11-50	29 contacts →
	Indirect evidence “Cozmotec is a dynamic consultancy specialising in helping SMEs streamline and optimise their business processes through smart automation and tailored technology solutions.” Source: RevenueBase Database · checked Sep 24, 2026
21	Moonloop	Indirect evidence	Dublin 8, IrelandHQ checked Sep 24, 2026	11-50	27 contacts →
	Indirect evidence “MoonLoop is a fast-growing consultancy focused on adding superior value and delivering tangible results to its client’s business.” Source: RevenueBase Database · checked Sep 24, 2026
22	Outform Consulting L B Corp Certified	Indirect evidence	Dublin, IrelandHQ checked Sep 24, 2026	11-50	24 contacts →
	Indirect evidence “At OutForm, we work with great businesses to make them better.” Source: RevenueBase Database · checked Sep 24, 2026
23	Impact Engineering	Indirect evidence	Dublin, IrelandHQ checked Sep 24, 2026	11-50	23 contacts →
	Indirect evidence “Mission Statement: Impact Engineering Ltd strives to operate as a trusted automation partner, utilising a customer centric focus to combine our technical and business expertise…” Source: RevenueBase Database · checked Sep 24, 2026
24	Torque Partnership	Indirect evidence	Kilmeedy, IrelandHQ checked Sep 24, 2026	11-50	22 contacts →
	Indirect evidence “Torque delivers digital acceleration for global brands.” Source: RevenueBase Database · checked Sep 24, 2026
25	Maverick Communications International	Indirect evidence	Killaloe/ballina, IrelandHQ checked Sep 24, 2026	11-50	21 contacts →
	Indirect evidence “We specialise in helping progressive, internationally focused, industrial companies accelerate growth by evolving their marketing for an increasingly digital world.” Source: RevenueBase Database · checked Sep 24, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: enterprise transformation consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names enterprise transformation consulting firms.
Partial evidence: Its own public description names part of enterprise transformation consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise transformation consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 388 enterprise transformation consulting firms based in Ireland

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Enterprise transformation consulting firms based in Ireland at a glance

As of Sep 24, 2026

48.9%Verified-email coverage

6.2%Mobile-number coverage

16.5Average contacts per company

1-10Median size (employees)

38.9%Largest-city concentration · Dublin

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

265

11-50

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 26.0d

2,4780–30

59731–60

4261–90

090–180

25180+

Company record updated

Median 75.0d

00–30

1,44131–60

3,08761–90

1,52890–180

363180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among enterprise transformation consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Ireland whose own description of what they do matches “enterprise transformation consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names enterprise transformation consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among enterprise transformation consulting firms, and records with no verified work email. Companies headquartered outside Ireland are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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: Every listed company carries at least one verified work email, 3,142 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 24, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Enterprise transformation consulting firms by metro

Enterprise transformation consulting firms in Dublin151

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names enterprise transformation consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many enterprise transformation consulting firms are there based in Ireland?

RevenueBase identified 388 enterprise transformation consulting firms headquartered in Ireland as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Version 1, headquartered in Dublin, tops this list with the largest team on record.

Which city has the most enterprise transformation consulting firms?

Dublin leads with 151 headquartered companies, followed by Cork (16) and Limerick (9).

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 3,142 verified decision-maker contacts tracked across these 388 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 24, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.