Company lists · Data refreshed September 2026

Top 25 International law firms based in Ireland

RevenueBase identified 253 company matches for international law firms associated with Ireland as of September 2026 and tracks 7,800 professional contacts across them, including 4,755 with verified work emails and 1,014 with mobile numbers. Dublin is the largest hub.

This list covers company matches for international law 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 4, 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 4, 2026 How this list was built
253Companies
7,800Contacts tracked
4,755Verified emails
1,014Mobile numbers
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The 25 largest international law firms based in Ireland

Ranked by team size
Top 25 of 253 company matches for international law firms based in Ireland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 4, 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 4, 2026501-1,0001,045 contacts →

Exact match

“Established in 1825 in Dublin, Ireland and with offices in Cork, London, New York, Palo Alto and San Francisco, almost 900 people work across Matheson’s six offices, including 127…”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
2Exact matchDublin 1, IrelandHQ recorded Sep 4, 2026501-1,0001,010 contacts →

Exact match

“A&L Goodbody is one of Ireland's leading corporate law firms.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
3Exact matchDublin, IrelandHQ recorded Sep 4, 2026501-1,000909 contacts →

Exact match

“Arthur Cox LLP is one of Ireland’s leading law firms.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
4Exact matchCork, IrelandHQ recorded Sep 4, 2026201-500259 contacts →

Exact match

“At RDJ, we combine legal insight and human intelligence to deliver long-lasting business impact.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
5Exact matchIrelandHQ recorded Sep 4, 2026201-500203 contacts →

Exact match

“We are one of Ireland’s top full service commercial law firms.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
6Exact matchIrelandHQ recorded Sep 4, 202651-200164 contacts →

Exact match

“Hayes is a leading independent Irish firm providing a comprehensive range of legal services to corporate, public, and private clients with a presence in Ireland.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
7Exact matchDublin 2, IrelandHQ recorded Sep 4, 202651-200105 contacts →

Exact match

“Flynn O’Driscoll was established over 20 years ago and is now one of Ireland’s leading corporate law firms.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
8Exact matchDublin, IrelandHQ recorded Sep 4, 202651-20091 contacts →

Exact match

“For over 50 years, our lawyers have been at the centre of corporate, insurance and public sector Ireland, advising some of the largest and most influential organisations.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
9Exact matchIrelandHQ recorded Sep 4, 202651-20069 contacts →

Exact match

“Since the inception of our Dublin office in 2009, we have established ourselves as one of Ireland's most recognised firms within our chosen areas of expertise.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
10Exact matchIrelandHQ recorded Sep 4, 202651-20067 contacts →

Exact match

“Ogier in Ireland is a full service commercial law firm, specialising in Real Estate, Dispute Resolution, Banking and Finance, Investment Funds, Tax, Employment and…”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
11Exact matchCork, IrelandHQ recorded Sep 4, 202651-20065 contacts →

Exact match

“Comyn Kelleher Tobin LLP (CKT) is a leading Irish law firm with offices in Cork and Dublin offering expert legal advice to commercial, public sector and private clients.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
12Exact matchDublin, IrelandHQ recorded Sep 4, 202651-20062 contacts →

Exact match

“Gibson & Associates LLP are specialists in Property, Data Protection, Insurance Law/Arbitration, Personal Injury Compensation Law, Insolvency Law, and Immigration.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
13Exact matchIrelandHQ recorded Sep 4, 202651-20060 contacts →

Exact match

“AMOSS LLP was founded in 2012 by Alan Adams, Dan Murphy, John O’Sullivan and Gavin Simons.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
14Exact matchLimerick, IrelandHQ recorded Sep 4, 202611-5052 contacts →

Exact match

“MHP Sellors LLP is the largest dual-county legal team in the Mid-West region formed by merger of award winning law firms MHP Solicitors & Sellors and has the expertise and…”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
15Exact matchDublin, IrelandHQ recorded Sep 4, 202651-20051 contacts →

Exact match

“BHSM LLP is a dynamic, commercial law firm located in Dublin 2 with a team of 50 professionals, specialising in Corporate, Property, Banking, Employment, Litigation, Insolvency…”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
16Exact matchDublin, IrelandHQ recorded Sep 4, 202651-20049 contacts →

Exact match

“Whitney Moore is a full-service law firm with its priorities firmly fixed on the delivery of consistently high quality legal services.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
17Exact matchSmithfield, Ireland51-20045 contacts →

Exact match

“We are passionate about what we do and we believe in putting our clients first.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
18Exact matchIrelandHQ recorded Sep 4, 202651-20043 contacts →

Exact match

“At Ivor Fitzpatrick & Company, our experienced, talented and committed professionals are passionate about providing excellent advice and encourage you to expect more.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
19Exact matchDublin 6, IrelandHQ recorded Sep 4, 202611-5039 contacts →

Exact match

“Tomkins & Co.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
20Exact matchCork, IrelandHQ recorded Sep 4, 202611-5038 contacts →

Exact match

“OFX is a long established commercial law firm that provides a full range of legal services to both national and multinational clients as well as the State sector.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
21Exact matchDublin 1, IrelandHQ recorded Sep 4, 202651-20037 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 · Sep 4, 2026 · View company records in RevenueBase
22Exact matchCork, IrelandHQ recorded Sep 4, 202611-5037 contacts →

Exact match

“We are a dedicated team of skilled litigation professionals.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
23Exact matchDublin, IrelandHQ recorded Sep 4, 202611-5036 contacts →

Exact match

“Hugh J.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
24Exact matchDublin, IrelandHQ recorded Sep 4, 2026201-50035 contacts →

Exact match

“Eversheds Sutherland is a full service commercial law firm with a business-like approach.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
25Exact matchIrelandHQ recorded Sep 4, 202611-5033 contacts →

Exact match

“Gartlan Furey deliver expert and efficient legal services to a broad range of valued clients.”

Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase

Showing 25 of 253 international law firms based in Ireland

See the full list, filter by size, metro and specialty, and access 4,755 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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International law firms based in Ireland at a glance

As of Sep 4, 2026
61.0%Verified-email coverage
13.0%Mobile-number coverage
30.8Average contacts per company
11-50Median size (employees)
19.8%Largest-city concentration · Dublin
Sep 4, 2026Page data refreshed

Companies by employee count

1-10
121
11-50
94
51-200
20
201-500
5
501-1,000
3
1,001-5,000
3

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 “international law 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 4,755 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 4, 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.

International law firms by metro

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 “international law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many international law firms are there based in Ireland?

RevenueBase identified 253 company matches for international law 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?

Matheson LLP tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most international law firms?

Dublin leads with 50 company records, followed by Cork (23) and Galway (9).

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 4,755 professional contacts with verified work emails tracked across these 253 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 4, 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.