Company lists · Data refreshed September 2026

Top 25 Consulting firm software companies based in Ireland

Name: Consulting firm software companies based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 307 companies tracked

RevenueBase identified 307 consulting firm software companies headquartered in Ireland as of September 2026 and tracks 3,213 professional contacts across them, including 966 with verified work emails and 346 with mobile numbers. Dublin is the largest hub.

This list covers consulting firm software companies 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 28, 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 28, 2026 86% judged on-target in blind review

307Companies

3,213Contacts tracked

966Verified emails

346Mobile numbers

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The 25 largest consulting firm software companies based in Ireland

Ranked by team size

Top 25 of 307 consulting firm software companies based in Ireland, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to consulting firm software companies: 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	8 West Consulting	Strong evidence	Cork, IrelandHQ checked Sep 28, 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 28, 2026
2	Enterprise Registry Solutions	Indirect evidence	Dublin, IrelandHQ checked Sep 28, 2026	11-50	76 contacts →
	Indirect evidence “Welcome to Enterprise Registry Solutions (ERS), a wholly owned subsidiary of Information Services Corporation (ISC).” Source: RevenueBase Database · checked Sep 28, 2026
3	JET BI	Strong evidence	Dublin, IrelandHQ checked Sep 28, 2026	51-200	64 contacts →
	Strong evidence “Jet BI is a certified software engineering and consulting company headquartered in Dublin, Ireland.” Source: RevenueBase Database · checked Sep 28, 2026
4	Saros Consulting	Partial evidence	Dublin, IrelandHQ checked Sep 28, 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 28, 2026
5	Provident CRM	Indirect evidence	Dublin, IrelandHQ checked Sep 28, 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 28, 2026
6	Share IT	Indirect evidence	Dublin, IrelandHQ checked Sep 28, 2026	51-200	31 contacts →
	Indirect evidence “We provide a portfolio of services and solutions that enable our clients to thrive and grow in a highly demanding and competitive economy.” Source: RevenueBase Database · checked Sep 28, 2026
7	Konnektable Technologies LTD	Partial evidence	Waterford, IrelandHQ checked Sep 28, 2026	11-50	23 contacts →
	Partial evidence “Konnektable Technologies is a software technology firm, based in the Republic of Ireland.” Source: RevenueBase Database · checked Sep 28, 2026
8	Devensis	Partial evidence	Dublin 18, IrelandHQ checked Sep 28, 2026	11-50	21 contacts →
	Partial evidence “At Devensis, we don’t just develop software-we create solutions that transform businesses.” Source: RevenueBase Database · checked Sep 28, 2026
9	Pinnacle Project Partners	Partial evidence	Dublin, IrelandHQ checked Sep 28, 2026	11-50	20 contacts →
	Partial evidence “Pinnacle is a specialist, independent business consulting firm, experienced in the delivery of major business transformation programmes.” Source: RevenueBase Database · checked Sep 28, 2026
10	DSI Decare Systems Ireland	Partial evidence	Curraheen Road, IrelandHQ checked Sep 28, 2026	51-200	20 contacts →
	Partial evidence “DeCare Systems Ireland (DSI) is an enterprise software development company specialising in architecting, developing and integrating custom.Net and Java applications.” Source: RevenueBase Database · checked Sep 28, 2026
11	Impetus. Business Accelerated	Indirect evidence	Dublin, IrelandHQ checked Sep 28, 2026	11-50	19 contacts →
	Indirect evidence “We are a firm of international senior-level experts, each with decades of experience at some of the world's top companies.” Source: RevenueBase Database · checked Sep 28, 2026
12	Anitech Solutions	Indirect evidence	Dublin, IrelandHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “Formed in 2006, Anitech Solutions is an I.T.” Source: RevenueBase Database · checked Sep 28, 2026
13	Clarion Consulting	Partial evidence	Dublin, IrelandHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “Clarion Consulting is a leading Business and Information Technology consulting company.” Source: RevenueBase Database · checked Sep 28, 2026
14	Perfutil Technologies	Partial evidence	Dublin, IrelandHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “At Perfutil, we are committed to offering top-notch software solutions, seamlessly blending superior quality with cost-efficiency tailored to your business needs Our diverse team…” Source: RevenueBase Database · checked Sep 28, 2026
15	Lumenia Consulting	Partial evidence	Galway, IrelandHQ checked Sep 28, 2026	11-50	11 contacts →
	Partial evidence “Lumenia is an independent ERP consulting organisation, specialising in business transformation through the implementation of Enterprise Resource Planning and related enterprise…” Source: RevenueBase Database · checked Sep 28, 2026
16	HJKL	Partial evidence	Dublin, IrelandHQ checked Sep 28, 2026	1-10	11 contacts →
	Partial evidence “Technology and People Consulting” Source: RevenueBase Database · checked Sep 28, 2026
17	Sapro Solutions LTD	Indirect evidence	Dublin, IrelandHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “SAPRO Solutions is an Irish based consultancy, specialising in Enterprise Applications and Technology and is an official member of the SAP® PartnerEdge® Open Ecosystem.” Source: RevenueBase Database · checked Sep 28, 2026
18	Wolf And OAK	Indirect evidence	Dublin, IrelandHQ checked Sep 28, 2026	11-50	9 contacts →
	Indirect evidence “We help companies achieve their goals by identifying the gap between where they are and where they need to be, by ensuring the deployment of best-fit technologies, the first time…” Source: RevenueBase Database · checked Sep 28, 2026
19	Interval Group	Partial evidence	Dublin, IrelandHQ checked Sep 28, 2026	51-200	9 contacts →
	Partial evidence “Interval is a boutique consulting and recruitment firm helping industry-leading organisations achieve their goals through exceptional people and expertise.” Source: RevenueBase Database · checked Sep 28, 2026
20	Vmotion IT Solutions	Indirect evidence	Limerick, IrelandHQ checked Sep 28, 2026	11-50	9 contacts →
	Indirect evidence “VMotion IT Solutions is a trusted leader in delivering secure, scalable, and cost-effective IT solutions.” Source: RevenueBase Database · checked Sep 28, 2026
21	Sterling Engineering LTD	Indirect evidence	Galway, IrelandHQ checked Sep 28, 2026	201-500	8 contacts →
	Indirect evidence “Sterling is committed to solving our client’s business challenges while helping our employees achieve their career objectives.” Source: RevenueBase Database · checked Sep 28, 2026
22	Dovetail Technologies LTD	Indirect evidence	Dublin, IrelandHQ checked Sep 28, 2026	11-50	7 contacts →
	Indirect evidence “Dovetail is a specialist provider of custom IT solutions.” Source: RevenueBase Database · checked Sep 28, 2026
23	Walsh Design Group	Partial evidence	Douglas, IrelandHQ checked Sep 28, 2026	11-50	7 contacts →
	Partial evidence “Walsh Design Group is an established firm of Consulting Engineers with offices in Cork and Dublin.” Source: RevenueBase Database · checked Sep 28, 2026
24	Tradeshape	Indirect evidence	Cork, IrelandHQ checked Sep 28, 2026	1-10	7 contacts →
	Indirect evidence “Transforming Technology into Business Solutions At Tradeshape, we specialize in aligning technology solutions with your unique business needs.” Source: RevenueBase Database · checked Sep 28, 2026
25	Acumis Technology	Indirect evidence	Dublin, IrelandHQ checked Sep 28, 2026	1-10	7 contacts →
	Indirect evidence “what we do.” Source: RevenueBase Database · checked Sep 28, 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: consulting firm software companies. 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 consulting firm software companies.
Partial evidence: Its own public description names part of consulting firm software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name consulting firm software companies. 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 307 consulting firm software companies based in Ireland

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Consulting firm software companies based in Ireland at a glance

As of Sep 28, 2026

30.1%Verified-email coverage

10.8%Mobile-number coverage

10.5Average contacts per company

1-10Median size (employees)

38.1%Largest-city concentration · Dublin

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

209

11-50

51-200

201-500

1,001-5,000

10001+

Freshness & accuracy

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

Email last verified

Median 30.0d

4050–30

29831–60

2161–90

090–180

6180+

Company record updated

Median 92.0d

00–30

55331–60

69261–90

1,29090–180

133180+

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 consulting firm software companies, 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 “consulting firm software companies”. 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 consulting firm software companies), 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 consulting firm software companies, 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, 966 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 28, 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.

Consulting firm software companies by metro

Consulting firm software companies in Dublin117

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 consulting firm software companies, 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 consulting firm software companies are there based in Ireland?

RevenueBase identified 307 consulting firm software companies 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?

8 West Consulting, headquartered in Cork, tops this list with the largest team on record.

Which city has the most consulting firm software companies?

Dublin leads with 117 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 966 verified decision-maker contacts tracked across these 307 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 28, 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.