Company lists · Data refreshed November 2026

Top 23 Professional services networks based in Ireland

RevenueBase identified 51 company matches for professional services networks associated with Ireland as of November 2026 and tracks 4,801 professional contacts across them, including 745 with verified work emails. Dublin is the largest hub.

This list covers company matches for professional services networks associated with Ireland, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
51Companies
4,801Contacts tracked
745Verified emails
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The 23 largest professional services networks based in Ireland

Ranked by team size
Top 23 of 51 company matches for professional services networks based in Ireland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchDublin 2, IrelandHQ recorded Nov 5, 2026501-1,000747 contacts →

Exact match

“Forvis Mazars in Ireland is a leading international audit, tax, advisory and consulting firm.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchDublin, IrelandHQ recorded Nov 5, 2026201-500551 contacts →

Exact match

“BDO Ireland LLP is an accountancy and business advisory firm that provides Audit, Tax, Deals, and Consulting, Risk & Outsourcing (CR & O) services to entrepreneurial, growing and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchCork, IrelandHQ recorded Nov 5, 202651-20084 contacts →

Exact match

“At Baker Tilly, we care about you and the impact you make.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchTralee, IrelandHQ recorded Nov 5, 202611-5067 contacts →

Exact match

“Welcome to CSG, a leading accountancy firm in Ireland providing professional services to businesses of all sizes.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchGalway, IrelandHQ recorded Nov 5, 202651-20043 contacts →

Exact match

“DHKN is the one of the leading providers of Accounting and Taxation Services, Auditing, Outsourced Accounting Services, Business Advice, Corporate Governance & Compliance and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchDublin 2, IrelandHQ recorded Nov 5, 202611-5043 contacts →

Exact match

“Noone Casey is a Dublin based Accountancy & Advisory firm.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchDublin 1, IrelandHQ recorded Nov 5, 202651-20035 contacts →

Exact match

“Crowley Millar is an established commercial law firm based in the International Financial Services Centre (IFSC), Dublin, Ireland.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchTullamore, IrelandHQ recorded Nov 5, 202611-5026 contacts →

Exact match

“BCA provide a full range of proactive financial, taxation, business advisory, audit, company secretarial and commercial services to our broad range of clients.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchDublin 2, IrelandHQ recorded Nov 5, 202611-5023 contacts →

Exact match

“KSi Faulkner Orr helps clients succeed by providing expert advice delivered by dedicated, partner-led teams.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchKells, IrelandHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“At Woods and Partners, our experience is reflected in the services we offer.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchMullingar, IrelandHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“At Stephens Cooke & Associates we are committed to providing a comprehensive range of services to ensure that we are not simply a service provider, but a firm that work in…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchClonmel, IrelandHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“At OGBP we aim to understand our clients’ business`s and work with them in achieving their goals.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchDublin, IrelandHQ recorded Nov 5, 202651-20015 contacts →

Exact match

“JPA Brenson Lawlor is amongst the Top Fifteen accountancy and business practices specialising in a variety of sectors, mostly family owned or owner managed, including pharmacies…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchRanelagh, IrelandHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“TGS Ireland GBW provides Professional Services to Small and Mediun Sized Businesses.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchKillarney, IrelandHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Moriarty & Murphy is a member of Kudos International, a global network of business advisory and accounting firms.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchDublin 12, IrelandHQ recorded Nov 5, 202611-509 contacts →

Exact match

“Since 1946 Ryan Cannon Kirk has been offering audit, assurance and business advisory services, as well as advice on corporate and personal tax matters to a broad spectrum of small…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchDublin 5, IrelandHQ recorded Nov 5, 202611-507 contacts →

Exact match

“J.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchDublin, IrelandHQ recorded Nov 5, 20261-107 contacts →

Exact match

“John McElhinney & Co, Chartered Accountants is based in Dublin city centre adjacent to the International Financial Services Centre (IFSC), with the firms origins stretching back…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchDublin, IrelandHQ recorded Nov 5, 202611-506 contacts →

Exact match

“Welcome to Corvidae We are the only professional services firm where you can access high quality Accounting, Tax, and HR services all in one place.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchIrelandHQ recorded Nov 5, 202651-2004 contacts →

Exact match

“BCC Xeinadin Group are renowned for providing excellent advice and service to our clients, whether corporate or individual.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchDublin, IrelandHQ recorded Nov 5, 20261-101 contacts →

Exact match

“We are a network of experienced business people, passionate about sharing our skills and experiences.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchDublin, IrelandHQ recorded Nov 5, 20261-101 contacts →

Exact match

“Drive Exceptional Growth For Your Professional Service Firm Unlock the potential of your firm with our specialised growth programmes tailored for accountants, solicitors and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchGalway, IrelandHQ recorded Nov 5, 20261-101 contacts →

Exact match

“Chartered Accountants and Business Consultants”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 23 of 51 professional services networks based in Ireland

See the full list, filter by size, metro and specialty, and access 745 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Professional services networks based in Ireland at a glance

As of Nov 5, 2026
15.5%Verified-email coverage
94.1Average contacts per company
11-50Median size (employees)
15.7%Largest-city concentration · Dublin
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
21
51-200
9
201-500
4
501-1,000
2
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Ireland, so it is reported there. Company counts and contact totals on this page are exact for Ireland, over 51 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Ireland whose business descriptions match “professional services networks” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 745 professional contacts with verified work emails across the full matched dataset. 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 November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “professional services networks”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many professional services networks are there based in Ireland?

RevenueBase identified 51 company matches for professional services networks associated with Ireland as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Forvis Mazars In Ireland tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most professional services networks?

Dublin leads with 8 company records, followed by Cork (5) and Galway (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 745 professional contacts with verified work emails tracked across these 51 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 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 SmartSearch, 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.