Company lists · Data refreshed October 2026

Top 25 Financial services audit firms based in Ireland

RevenueBase identified 54 company matches for financial services audit firms associated with Ireland as of October 2026 and tracks 2,032 professional contacts across them, including 798 with verified work emails. Dublin is the largest hub.

This list covers company matches for financial services audit firms 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 October 12, 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 Oct 12, 2026 How this list was built
54Companies
2,032Contacts tracked
798Verified emails
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The 25 largest financial services audit firms based in Ireland

Ranked by team size
Top 25 of 54 company matches for financial services audit firms based in Ireland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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 Oct 12, 2026501-1,000721 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2Exact matchDublin, IrelandHQ recorded Oct 12, 2026201-500538 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 · Oct 12, 2026 · View company records in RevenueBase
3Exact matchLimerick, IrelandHQ recorded Oct 12, 2026201-500177 contacts →

Exact match

“DM is an independent financial services company headquartered in Ireland with offices in Singapore, Netherlands, the UK and the Cayman Islands.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4Exact matchDublin 18, IrelandHQ recorded Oct 12, 202651-200124 contacts →

Exact match

“One brand.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5Exact matchDundalk, IrelandHQ recorded Oct 12, 202651-20072 contacts →

Exact match

“UHY FDW is a leading audit, tax and advisory practice in Ireland, driven to achieve a better future together, for our people, our clients and our communities.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6Exact matchTerenure, IrelandHQ recorded Oct 12, 202611-5034 contacts →

Exact match

“Cronin & Company was established in 1978 by Michael Cronin.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7Exact matchSantry, IrelandHQ recorded Oct 12, 202611-5019 contacts →

Exact match

“Having the right accountant on your team is a critical part of your success and because there’re so much choice out there it can be tricky to find the one that fits exactly with…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8Exact matchEnnis, IrelandHQ recorded Oct 12, 202611-5016 contacts →

Exact match

“AMQ is a multidisciplinary firm of Accountants, Registered Auditors and Business Consultants.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9Exact matchBlackrock, IrelandHQ recorded Oct 12, 20261-1015 contacts →

Exact match

“Chartered accountants, auditors and tax consultants”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10Exact matchDublin 2, IrelandHQ recorded Oct 12, 202611-5012 contacts →

Exact match

“Copsey Murray is a firm of Chartered Accountants and Registered Auditors.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11Exact matchCork, IrelandHQ recorded Oct 12, 202611-5011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12Exact matchDublin 15, IrelandHQ recorded Oct 12, 20261-108 contacts →

Exact match

“MBM Chartered Accountants & Registered Auditors is a progressive firm of business advisors.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13Exact matchKilkenny, IrelandHQ recorded Oct 12, 202611-507 contacts →

Exact match

“Following continued growth since our former companies of PMF & RM Daly Ltd merged to form Daly Farrell Chartered Accountants, bringing together progressive and proactive practices.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14Exact matchLucan, IrelandHQ recorded Oct 12, 20261-106 contacts →

Exact match

“John P Burke & Co have been successfully offering audit, accounting, taxation advice and wealth planning to clients and businesses.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15Exact matchDublin 5, IrelandHQ recorded Oct 12, 202611-506 contacts →

Exact match

“J.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16Exact matchBallina, IrelandHQ recorded Oct 12, 202611-506 contacts →

Exact match

“Chartered Accountants & Registered Auditors Email enquiries@omaraloftus.com”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17Exact matchDublin 4, IrelandHQ recorded Oct 12, 202611-505 contacts →

Exact match

“CLARITAS is an independent financial services consultancy providing audit, oversight, due diligence & risk advisory.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18Exact matchDublin, IrelandHQ recorded Oct 12, 20261-105 contacts →

Exact match

“TD Fitzpatrick Certified Public Accountants are an established provider of specialist audit services to regulated industries such as Credit Unions and Solicitors.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19Exact matchLeixlip, IrelandHQ recorded Oct 12, 20261-105 contacts →

Exact match

“An independent firm of Chartered Accountants and Registered Auditors based in Leixlip, Co.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20Exact matchClaregalway, IrelandHQ recorded Oct 12, 20261-105 contacts →

Exact match

“Cost-effective audit, advisory, taxation, accountancy, payroll and bookkeeping services.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21Exact matchDublin, IrelandHQ recorded Oct 12, 202611-504 contacts →

Exact match

“Registered Accountants and Statutory Audit Firm Our experienced team on the Swords Road provide the full range of accountancy and audit services for a plethora of individuals and…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22Exact matchMallow, IrelandHQ recorded Oct 12, 20261-104 contacts →

Exact match

“Derek Madden & Company are a firm of Certified Public Accountants and Registered Auditors with offices based in Mallow, Co.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23Exact matchClara, IrelandHQ recorded Oct 12, 20261-103 contacts →

Exact match

“Certified Public Accountants & Statutory Audit Firm”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24Exact matchLimerick, IrelandHQ recorded Oct 12, 202611-502 contacts →

Exact match

“Mulcahy Gorman Mulcahy is an established independent audit and accountancy practice with over 45 years operating experience in Limerick, Munster and the Mid-West.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25Exact matchIrelandHQ recorded Oct 12, 202611-502 contacts →

Exact match

“Chartered Accountants, Registered Auditors and Business Advisors Ormsby and Rhodes is one of the longest established Accounting Firms in Ireland.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase

Showing 25 of 54 financial services audit firms based in Ireland

See the full list, filter by size, metro and specialty, and access 798 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Financial services audit firms based in Ireland at a glance

As of Oct 12, 2026
39.3%Verified-email coverage
37.6Average contacts per company
11-50Median size (employees)
11.1%Largest-city concentration · Dublin
Oct 12, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
22
51-200
3
201-500
3
501-1,000
2

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 54 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 “financial services audit firms” 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 798 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 October 12, 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 “financial services audit firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many financial services audit firms are there based in Ireland?

RevenueBase identified 54 company matches for financial services audit firms associated with Ireland as of October 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 financial services audit firms?

Dublin leads with 6 company records, followed by Limerick (4) and Terenure (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 798 professional contacts with verified work emails tracked across these 54 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 October 12, 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.