Company lists · Data refreshed September 2026

Top 25 Ad law firms based in Ireland

RevenueBase identified 73 company matches for ad law firms associated with Ireland as of September 2026 and tracks 861 professional contacts across them, including 470 with verified work emails. Dublin is the largest hub.

This list covers company matches for ad 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 21, 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 21, 2026 How this list was built
73Companies
861Contacts tracked
470Verified emails
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The 25 largest ad law firms based in Ireland

Ranked by team size
Top 25 of 73 company matches for ad law firms based in Ireland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 21, 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 21, 2026 · View company records in RevenueBase
2Exact matchDublin 2, IrelandHQ recorded Sep 21, 202651-20065 contacts →

Exact match

“European Patent and Trade Mark Attorneys FRKelly is a leading specialist in intellectual property law with over 90 years in the business.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchLimerick, IrelandHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
4Exact matchDublin, IrelandHQ recorded Sep 21, 202611-5044 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 21, 2026 · View company records in RevenueBase
5Exact matchCork, IrelandHQ recorded Sep 21, 202611-5037 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchDublin, IrelandHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
7Exact matchListowel, IrelandHQ recorded Sep 21, 202611-5025 contacts →

Exact match

“Pierse Fitzgibbon Solicitors LLP has been one of the leading law firms in Munster and has served the community for 45 years.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchCork, IrelandHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
9Exact matchDublin 4, IrelandHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“Sherwin O'Riordan LLP was established in May 2002 by James Sherwin and David O'Riordan.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchDublin 18, IrelandHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“Amorys Solicitors LLP, which was founded in 1986, is a boutique commercial and private client law firm with offices in Sandyford Business District, Dublin 18 and Greystones…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchDublin, IrelandHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
12Exact matchSwinford, IrelandHQ recorded Sep 21, 202611-5012 contacts →

Exact match

“Solicitors & Notary Public P.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchKillybegs, IrelandHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“GMB Law is a results driven client focused firm who combine experience and energetic youth to provide legal solutions across the full breadth of both the business and private…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchCo. Cork, IrelandHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“The partners in the firm are Colm O’Rourke, Maura Lawton and Catherine O'Callaghan.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchDublin, IrelandHQ recorded Sep 21, 20261-109 contacts →

Exact match

“Meagher Solicitors is a well-established law firm based in the heart of Dublin 2.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchDublin City, IrelandHQ recorded Sep 21, 20261-108 contacts →

Exact match

“Established in March 2019 by principal Colm Kearney, Kearney Solicitors is a modern law firm, dedicated to the provision of timely, responsive and cost-effective legal services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchGalway, IrelandHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
18Exact matchCork, IrelandHQ recorded Sep 21, 202611-508 contacts →

Exact match

“Murphy Lynam Solicitors has been a trusted partner to business and private clients across Ireland for over 30 years, earning a reputation for integrity, excellence and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchDublin 4, IrelandHQ recorded Sep 21, 20261-107 contacts →

Exact match

“We are a dynamic and innovative law firm based in Dublin, Ireland, specializing in the areas of litigation, business and corporate restructuring law.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchGalway, IrelandHQ recorded Sep 21, 20261-107 contacts →

Exact match

“Little & Large is a boutique advertising agency located in the heart of Galway city.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchDublin, IrelandHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
22Exact matchDublin, IrelandHQ recorded Sep 21, 202611-506 contacts →

Exact match

“Based in the heart of Dublin, Miley & Miley LLP is a trusted name in Irish law with over 150 years of experience behind us.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchDublin, IrelandHQ recorded Sep 21, 20261-106 contacts →

Exact match

“Fenecas is a new Irish law firm specialising in commercial litigation, regulation and investigations.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchDunboyne, IrelandHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
25Exact matchDublin 7, IrelandHQ recorded Sep 21, 20261-105 contacts →

Exact match

“FP Logue is a commercial law firm based in Dublin, specialising in technology, intellectual property, data protection and information law.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 73 ad law firms based in Ireland

See the full list, filter by size, metro and specialty, and access 470 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ad law firms based in Ireland at a glance

As of Sep 21, 2026
54.6%Verified-email coverage
11.8Average contacts per company
1-10Median size (employees)
26.0%Largest-city concentration · Dublin
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
44
11-50
24
51-200
3
201-500
1
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 73 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 “ad 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 470 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 21, 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 “ad law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ad law firms are there based in Ireland?

RevenueBase identified 73 company matches for ad 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?

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

Which city has the most ad law firms?

Dublin leads with 19 company records, followed by Cork (7) and Galway (4).

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 470 professional contacts with verified work emails tracked across these 73 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 21, 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.