Company lists · Data refreshed September 2026

Top 25 Exploration accounting firms based in Ireland

RevenueBase identified 228 company matches for exploration accounting firms associated with Ireland as of September 2026 and tracks 4,716 professional contacts across them, including 2,463 with verified work emails. Dublin is the largest hub.

This list covers company matches for exploration accounting 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 September 28, 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 Sep 28, 2026 How this list was built
228Companies
4,716Contacts tracked
2,463Verified emails
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The 25 largest exploration accounting firms based in Ireland

Ranked by team size
Top 25 of 228 company matches for exploration accounting firms based in Ireland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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, IrelandHQ recorded Sep 28, 20261,001-5,0002,374 contacts →

Exact match

“In Ireland, Grant Thornton Ireland and Grant Thornton Corporate Finance Limited (and their respective subsidiary/affiliate entities) operate under an alternative practice…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchDublin 2, IrelandHQ recorded Sep 28, 202651-200129 contacts →

Exact match

“At Crowleys DFK we believe in creating value for our clients.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchDublin 18, IrelandHQ recorded Sep 28, 202651-200119 contacts →

Exact match

“One brand.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchDublin 7, IrelandHQ recorded Sep 28, 202611-50112 contacts →

Exact match

“Welcome to FMB Chartered Accountants.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchDublin, IrelandHQ recorded Sep 28, 202611-5078 contacts →

Exact match

“OSK have been providing quality and professional business advice to Irish businesses since 1985.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchLimerick, IrelandHQ recorded Sep 28, 202651-20075 contacts →

Exact match

“BDO is the only multi-disciplined, “relationship based” accountancy firm focusing on entrepreneurial and growing businesses in Ireland.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchCork, IrelandHQ recorded Sep 28, 202651-20074 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchTerenure, IrelandHQ recorded Sep 28, 202611-5074 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchDublin 2, IrelandHQ recorded Sep 28, 202651-20074 contacts →

Exact match

“Strata Financial provides a full suite of all accounting, auditing, tax, management, and compliance services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchDublin, IrelandHQ recorded Sep 28, 202651-20070 contacts →

Exact match

“HLB Ireland provide quality accountancy services and business advice to entrepreneurial and owner managed businesses.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchDundalk, IrelandHQ recorded Sep 28, 202651-20068 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 · Sep 28, 2026 · View company records in RevenueBase
12Exact matchDublin, IrelandHQ recorded Sep 28, 202651-20061 contacts →

Exact match

“Kinore is a multi-award-winning chartered accountancy firm offering accounting, bookkeeping, payroll, and company secretarial services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchTralee, IrelandHQ recorded Sep 28, 202611-5060 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 · Sep 28, 2026 · View company records in RevenueBase
14Exact matchKilkenny, IrelandHQ recorded Sep 28, 202651-20048 contacts →

Exact match

“O’Neill Foley is the largest independent firm of Chartered Accountants in the South East of Ireland and we’ve been helping businesses grow since 1958.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchDublin 2, IrelandHQ recorded Sep 28, 202611-5045 contacts →

Exact match

“Based in Dublin, Walsh O’Brien Harnett is one of Ireland’s top 20 professional advisory firms offering a wide range of accounting, audit, tax, advisory and corporate services.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchDublin 2, IrelandHQ recorded Sep 28, 202611-5042 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchSligo, IrelandHQ recorded Sep 28, 202651-20041 contacts →

Exact match

“Gilroy Gannon brings to its clients a unique partnership - people drawn together from the major international accounting firms, industry and small practice with the common goal of…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchDundrum, IrelandHQ recorded Sep 28, 202611-5034 contacts →

Exact match

“MBSL is a firm of chartered accountants specialising in outsourced accounting.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchDublin 2, IrelandHQ recorded Sep 28, 202611-5027 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchTullamore, IrelandHQ recorded Sep 28, 202611-5025 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 · Sep 28, 2026 · View company records in RevenueBase
21Exact matchKells, IrelandHQ recorded Sep 28, 202611-5024 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchSandyford, IrelandHQ recorded Sep 28, 202611-5021 contacts →

Exact match

“Intax is award-winning for the best corporate service accountancy firm -Dublin (2021) and tailor accounting, taxation and corporate services to suit companies of all sizes.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchGalway, IrelandHQ recorded Sep 28, 202611-5020 contacts →

Exact match

“The goal of DEACY GILLIGAN LTD is to provide quality professional services of the highest standard.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchGalway City, IrelandHQ recorded Sep 28, 202611-5018 contacts →

Exact match

“Since our formation in 1984, we have developed to be a top practice located in Galway.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchBlanchardstown, IrelandHQ recorded Sep 28, 202611-5018 contacts →

Exact match

“TASC accountants are professionally managed firm, established in 2010 in India and started operations in Ireland in 2014.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 228 exploration accounting firms based in Ireland

See the full list, filter by size, metro and specialty, and access 2,463 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Exploration accounting firms based in Ireland at a glance

As of Sep 28, 2026
52.2%Verified-email coverage
20.7Average contacts per company
1-10Median size (employees)
7.5%Largest-city concentration · Dublin
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
121
11-50
90
51-200
14
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 228 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 “exploration accounting 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 2,463 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 September 28, 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 “exploration accounting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many exploration accounting firms are there based in Ireland?

RevenueBase identified 228 company matches for exploration accounting firms associated with Ireland as of September 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?

Grant Thornton Ireland tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most exploration accounting firms?

Dublin leads with 17 company records, followed by Limerick (11) and Cork (10).

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 2,463 professional contacts with verified work emails tracked across these 228 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 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 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.