Company lists · Data refreshed September 2026

Top 25 Mergers and acquisitions law firms based in Ireland

RevenueBase identified 48 company matches for mergers and acquisitions law firms associated with Ireland as of September 2026 and tracks 3,459 professional contacts across them, including 2,175 with verified work emails and 124 with mobile numbers. Dublin is the largest hub.

This list covers company matches for mergers and acquisitions 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 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 Sep 5, 2026 How this list was built
48Companies
3,459Contacts tracked
2,175Verified emails
124Mobile numbers
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The 25 largest mergers and acquisitions law firms based in Ireland

Ranked by team size
Top 25 of 48 company matches for mergers and acquisitions law firms based in Ireland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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 1, IrelandHQ recorded Sep 5, 2026501-1,000998 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2Exact matchDublin 4, IrelandHQ recorded Sep 5, 2026501-1,000666 contacts →

Exact match

“Mason Hayes & Curran LLP is a leading Irish law firm based in Dublin with offices in San Francisco, New York and London, three of Ireland’s most important conduits for inward…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
3Exact matchDublin, IrelandHQ recorded Sep 5, 2026201-500507 contacts →

Exact match

“As one of Ireland's largest law firms, William Fry LLP offers unrivalled legal and tax expertise across the full breadth of the business sector.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4Exact matchDublin, IrelandHQ recorded Sep 5, 202651-200191 contacts →

Exact match

“Philip Lee LLP is one of Ireland’s leading corporate and commercial law firms.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5Exact matchDublin, IrelandHQ recorded Sep 5, 2026201-50034 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6Exact matchDublin 2, IrelandHQ recorded Sep 5, 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 5, 2026 · View company records in RevenueBase
7Exact matchBallsbridge, IrelandHQ recorded Sep 5, 202611-5029 contacts →

Exact match

“Wallace Corporate Counsel LLP is a boutique law firm built on successful relationships with clients we help succeed.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8Exact matchCork, IrelandHQ recorded Sep 5, 202611-5024 contacts →

Exact match

“JRAP O’Meara is a corporate law firm In the heart of Cork City.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9Exact matchCork, IrelandHQ recorded Sep 5, 202611-5022 contacts →

Exact match

“Orbitus is a multidisciplinary firm of legal, tax, and finance professionals, which provide clients with a holistic suite of advisory services.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10Exact matchDublin 2, IrelandHQ recorded Sep 5, 2026501-1,00019 contacts →

Exact match

“REACH Cross-Border Mergers & Acquisitions brings together 24 M&A advisory firms operating across 30 countries, formerly known as Global M&A Partners, who have been collaborating…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11Exact matchDublin 2, IrelandHQ recorded Sep 5, 202611-5014 contacts →

Exact match

“Capnua is Ireland’s most innovative corporate finance firm.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12Exact matchDublin, IrelandHQ recorded Sep 5, 20261-1014 contacts →

Exact match

“As a corporate finance firm, we are unconventional and non-conformist in how we approach problems.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13Exact matchDublin, IrelandHQ recorded Sep 5, 20261,001-5,00013 contacts →

Exact match

“As of 1 June 2026, Taylor Wessing's UK-led businesses combined with Winston & Strawn to become Winston Taylor.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14Exact matchIrelandHQ recorded Sep 5, 202651-20010 contacts →

Exact match

“OBL was founded by highly-regarded lawyers Michael Lynam and Jack O’Brien in and began as O’Brien Lynam Solicitors.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15Exact matchCork, IrelandHQ recorded Sep 5, 202611-508 contacts →

Exact match

“A leading business law firm, dedicated to providing strategic and commercial legal advice of the highest quality to ambitious companies and entrepreneurs.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16Exact matchGalway, IrelandHQ recorded Sep 5, 20261-108 contacts →

Exact match

“Putting our clients first, Power Law delivers the sophisticated legal advice and support that our clients require in the manner that best suits each individual client's needs.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17Exact matchDublin, IrelandHQ recorded Sep 5, 20261-108 contacts →

Exact match

“Marcus Lynch provide a full legal service with particular emphasis on advising small and medium sized enterprises on all aspects of their affairs.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
18Exact matchCork, IrelandHQ recorded Sep 5, 202611-507 contacts →

Exact match

“At FitzGerald Legal & Advisory you get both specialised legal and advisory knowledge and full service representation as FitzGerald Legal & Advisory is a professional firm with…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
19Exact matchDublin, IrelandHQ recorded Sep 5, 20261-106 contacts →

Exact match

“Gibney Hogan LLP is a boutique commercial law firm headquartered in Dublin 2.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
20Exact matchDublin, IrelandHQ recorded Sep 5, 20261-106 contacts →

Exact match

“At Vico Advisory, we deliver strategic M&A solutions that drive long-term value.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
21Exact matchCork, IrelandHQ recorded Sep 5, 20261-106 contacts →

Exact match

“O’Doherty Advisory is a boutique firm specialising in business, financial and transaction services.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
22Exact matchDunboyne, IrelandHQ recorded Sep 5, 20261-106 contacts →

Exact match

“For over 25 years Rennick Solicitors, Commercial Solicitors, based in Dunboyne, have been the preferred professional to a host of corporate and private clients in Dublin, Meath…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
23Exact matchDublin, IrelandHQ recorded Sep 5, 20261-105 contacts →

Exact match

“Venture Legal Services is a law firm that offers pragmatic advice to corporate and private clients.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
24Exact matchDublin 4, IrelandHQ recorded Sep 5, 202611-502 contacts →

Exact match

“The Fortia Group is a boutique M&A advisory firm focused exclusively on e-commerce brands in the lower middle market ($10M to $200M in revenue).”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
25Exact matchCork, IrelandHQ recorded Sep 5, 202611-502 contacts →

Exact match

“With offices based in the heart of Cork, Dublin and Galway cities, Finghín O’Driscoll Solicitors offer specialised legal advice to clientele ranging from private individuals to…”

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

Showing 25 of 48 mergers and acquisitions law firms based in Ireland

See the full list, filter by size, metro and specialty, and access 2,175 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Mergers and acquisitions law firms based in Ireland at a glance

As of Sep 5, 2026
62.9%Verified-email coverage
3.6%Mobile-number coverage
72.1Average contacts per company
11-50Median size (employees)
29.2%Largest-city concentration · Dublin
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
21
11-50
15
51-200
5
201-500
2
501-1,000
4
1,001-5,000
1

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 “mergers and acquisitions 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 2,175 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 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 “mergers and acquisitions law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mergers and acquisitions law firms are there based in Ireland?

RevenueBase identified 48 company matches for mergers and acquisitions 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?

A&l Goodbody LLP tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most mergers and acquisitions law firms?

Dublin leads with 14 company records, followed by Cork (9) and Ballsbridge (1).

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 2,175 professional contacts with verified work emails tracked across these 48 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 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.