Company lists · Data refreshed August 2026

Top 25 Business process consulting firms based in Ireland

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

Compiled by the RevenueBase Data Team Data refreshed Aug 31, 2026 181 companies tracked

RevenueBase identified 181 business process consulting firms headquartered in Ireland as of August 2026 and tracks 851 professional contacts across them, including 220 with verified work emails and 68 with mobile numbers. Dublin is the largest hub.

This list covers business process 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 August 31, 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 RevenueBase Smart Search rating on every row Refreshed Aug 31, 2026 86% judged on-target in blind review

181Companies

851Contacts tracked

220Verified emails

68Mobile numbers

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The 25 largest business process consulting firms based in Ireland

Ranked by team size

Top 25 of 181 business process consulting firms based in Ireland, ranked by team size, largest first. Data refreshed Aug 31, 2026. RevenueBase Smart Search rates how each company's information relates to business process 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	4oc	Indirect evidence	Dublin, Ireland	51-200	57 contacts →
	Indirect evidence “4OC enables organisations deliver better and more effective services to their customers.” Source: RevenueBase Database · checked Aug 31, 2026
2	Auxilia Group	Partial evidence	Dublin, Ireland	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 Aug 31, 2026
3	Cozmotec	Partial evidence	Swords, Ireland	11-50	28 contacts →
	Partial 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 Aug 31, 2026
4	ISC Software Solutions LTD	Strong evidence	Ireland	11-50	27 contacts →
	Strong evidence “We offer a comprehensive range of consulting, custom software development and support services to assist customers to improve efficiencies through automating processes, accessing…” Source: RevenueBase Database · checked Aug 31, 2026
5	Pinnacle Project Partners	Partial evidence	Ireland	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 Aug 31, 2026
6	Clarion Consulting	Partial evidence	Dublin, Ireland	11-50	16 contacts →
	Partial evidence “Clarion Consulting is a leading Business and Information Technology consulting company.” Source: RevenueBase Database · checked Aug 31, 2026
7	Pembroke Alliance	Indirect evidence	Carrickmacross, Ireland	11-50	12 contacts →
	Indirect evidence “We provide a highly knowledgeable and professional business consultancy service.” Source: RevenueBase Database · checked Aug 31, 2026
8	Lumenia Consulting	Partial evidence	Galway, Ireland	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 Aug 31, 2026
9	QSI LTD	Indirect evidence	Cork, Ireland	1-10	11 contacts →
	Indirect evidence “Founded in the late 1980s, Quality Services International (QSI) excels in Business to Business Consultancy, driving success for SMEs primarily in manufacturing, engineering…” Source: RevenueBase Database · checked Aug 31, 2026
10	Team BDS	Indirect evidence	Belfast, Ireland	11-50	8 contacts →
	Indirect evidence “When profits underperform or growth is proving elusive, Team BDS provides SME owners and managing directors of larger firms with the structure, tools, and discipline to regain…” Source: RevenueBase Database · checked Aug 31, 2026
11	Sterling Engineering LTD	Indirect evidence	Dublin, Ireland	201-500	7 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 Aug 31, 2026
12	Aspira	Indirect evidence	Ireland	51-200	7 contacts →
	Indirect evidence “Aspira, part of emagine is a high-end business and IT consultancy.” Source: RevenueBase Database · checked Aug 31, 2026
13	Imppulsor	Indirect evidence	Ireland	11-50	6 contacts →
	Indirect evidence “Organizations do not necessarily stagnate due to a lack of ideas, knowledge, or action, but because they struggle to identify and manage the root causes behind their main…” Source: RevenueBase Database · checked Aug 31, 2026
14	Pinta Consulting	Partial evidence	Crosshaven, Ireland	11-50	5 contacts →
	Partial evidence “Pinta Consulting operates on a global footprint, proactively supporting our customers of all sizes from multinationals to SME’s to owner-managed.” Source: RevenueBase Database · checked Aug 31, 2026
15	BPF Consulting LTD	Indirect evidence	Dublin, Ireland	1-10	5 contacts →
	Indirect evidence “ERP specialists focused on ERP Selection/Evaluation for Clients and Dynamics Business Central implementation and support” Source: RevenueBase Database · checked Aug 31, 2026
16	Analyze	Partial evidence	Ireland	1-10	4 contacts →
	Partial evidence “At Analyze, we help businesses streamline operations, enhance efficiency, and scale with confidence through tailored management systems and strategic consulting.” Source: RevenueBase Database · checked Aug 31, 2026
17	Workpillar	Indirect evidence	Sandyford, Ireland	201-500	4 contacts →
	Indirect evidence “Welcome to Workpillar, where innovation meets expertise to drive your business forward!” Source: RevenueBase Database · checked Aug 31, 2026
18	Odyssey Consultants	Indirect evidence	Dublin, Ireland	11-50	4 contacts →
	Indirect evidence “We help our clients take the next step in their journey by providing a tailored, people-centric approach to their business transformation needs.” Source: RevenueBase Database · checked Aug 31, 2026
19	Expertivity Technologies	Indirect evidence	Dublin, Ireland	11-50	3 contacts →
	Indirect evidence Source: RevenueBase Database · checked Aug 31, 2026
20	Salesplus	Indirect evidence	Monaghan, Ireland	1-10	3 contacts →
	Indirect evidence “SalesPlus is a multi-professional business sales consultancy firm.” Source: RevenueBase Database · checked Aug 31, 2026
21	IAS	Indirect evidence	Belfast, Ireland	11-50	3 contacts →
	Indirect evidence “IaS is a management consultancy arranging strategic partnerships and financing, as well risk advisory, internal audit and compliance services in Canada, India, U.S, UK, Ireland.” Source: RevenueBase Database · checked Aug 31, 2026
22	Lalor & Company	Indirect evidence	Wicklow, Ireland	1-10	2 contacts →
	Indirect evidence “We currently work with a broad range of clientele; large corporations, Small Medium Enterprises (SMEs), the local neighbourhood business, individual entrepreneurs – we provide…” Source: RevenueBase Database · checked Aug 31, 2026
23	Caselden Consulting	Indirect evidence	Dublin, Ireland	1-10	2 contacts →
	Indirect evidence “Good companies work.” Source: RevenueBase Database · checked Aug 31, 2026
24	8020 Consulting	Partial evidence	Arklow, Ireland	1-10	2 contacts →
	Partial evidence “8020 Consulting was established in 2019 to bring the strategic sales and financial capability of large corporates to SMEs to help them reach the next level of performance.” Source: RevenueBase Database · checked Aug 31, 2026
25	Robert Richardson & CO	Indirect evidence	Limerick, Ireland	1-10	2 contacts →
	Indirect evidence “At Robert Richardson and Co, we have a wealth of knowledge that comes from working with clients from a wide range of industries.” Source: RevenueBase Database · checked Aug 31, 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: business process 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 business process consulting firms.
Partial evidence: Its own public description names part of business process consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name business process 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 181 business process consulting firms based in Ireland

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Business process consulting firms based in Ireland at a glance

As of Aug 31, 2026

25.9%Verified-email coverage

8.0%Mobile-number coverage

4.7Average contacts per company

1-10Median size (employees)

28.7%Largest-city concentration · Dublin

Aug 31, 2026Page data refreshed

Companies by employee count

1-10

143

11-50

51-200

201-500

501-1,000

1,001-5,000

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 business process 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 “business process 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 business process 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 business process 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, 220 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 August 31, 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.

Business process consulting firms by metro

Business process consulting firms in Dublin52

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 business process 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 business process consulting firms are there based in Ireland?

RevenueBase identified 181 business process consulting firms headquartered in Ireland as of August 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?

4oc, headquartered in Dublin, tops this list with the largest team on record.

Which city has the most business process consulting firms?

Dublin leads with 52 headquartered companies, followed by Cork (11) and Galway (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 220 verified decision-maker contacts tracked across these 181 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 31, 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.