Company lists · Data refreshed September 2026

Top 25 Tech law firms based in Ireland

RevenueBase identified 41 company matches for tech law firms associated with Ireland as of September 2026 and tracks 1,590 professional contacts across them, including 992 with verified work emails. Dublin is the largest hub.

This list covers company matches for tech 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
41Companies
1,590Contacts tracked
992Verified emails
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The 25 largest tech law firms based in Ireland

Ranked by team size
Top 25 of 41 company matches for tech 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, 2026501-1,0001,049 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 21, 2026 · View company records in RevenueBase
2Exact 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
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 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
5Exact matchDublin, IrelandHQ recorded Sep 21, 202611-5037 contacts →

Exact match

“Hugh J.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchGalway, IrelandHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“MacSweeney & Company, a full service law firm in Galway, was established in 2003 to meet the growing need for a professional locally based, business-like legal service for both…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact 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
8Exact matchIrelandHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
9Exact matchDublin, IrelandHQ recorded Sep 21, 202611-508 contacts →

Exact match

“We are a Friendly, Irish Law Firm you can trust- The majority of our clients come from recommendations- We provide a common sense approach to your case- We can be contacted…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact 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
11Exact 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
12Exact 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
13Exact 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
14Exact 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
15Exact matchCo. Cork, IrelandHQ recorded Sep 21, 202611-504 contacts →

Exact match

“Hallissey & Partners LLP is a full-service law firm.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchDublin, IrelandHQ recorded Sep 21, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchSligo, IrelandHQ recorded Sep 21, 20261-104 contacts →

Exact match

“Carter Anhold & Company Solicitors is strategically based in Dublin and Sligo with a strong reputation for expertise in advising on Employment Law, Data Protection…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchCo. Wicklow, IrelandHQ recorded Sep 21, 202611-504 contacts →

Exact match

“The statistical and analytical information provides general and not individually specific information about the number of people who visit this Website; the number of people who…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchClonakilty, IrelandHQ recorded Sep 21, 202611-503 contacts →

Exact match

“Established in 1943, Collins Brooks & Associates LLP are a Cork firm of Solicitors that provide a variety of legal services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchCork, IrelandHQ recorded Sep 21, 20261-102 contacts →

Exact match

“First and foremost, I am an entrepreneur at heart and a lawyer by profession.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchSligo, IrelandHQ recorded Sep 21, 20261-102 contacts →

Exact match

“We provide business law services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchCo. Dublin, IrelandHQ recorded Sep 21, 20261-101 contacts →

Exact match

“is a Dun Laoghaire based law firm, established in 1993 when 4 local solicitors merged their practices under a new and distinctive identity.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchDublin 2, IrelandHQ recorded Sep 21, 20261-101 contacts →

Exact match

“Boutique Media & Entertainment law firm specialising in: Film/TV/Video Games Production & Finance Legals Defamation Brand Protection Copyright”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchDublin 8, IrelandHQ recorded Sep 21, 20261-101 contacts →

Exact match

“Working with Irish and international technology companies to commercialise product and simplify sales.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchBlackrock, IrelandHQ recorded Sep 21, 20261-101 contacts →

Exact match

“Cumiskey Solicitors is a specialist litigation and commercial law practice.”

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

Showing 25 of 41 tech law firms based in Ireland

See the full list, filter by size, metro and specialty, and access 992 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Tech law firms based in Ireland at a glance

As of Sep 21, 2026
62.4%Verified-email coverage
38.8Average contacts per company
1-10Median size (employees)
26.8%Largest-city concentration · Dublin
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
15
51-200
2
501-1,000
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 41 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 “tech 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 992 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 “tech law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many tech law firms are there based in Ireland?

RevenueBase identified 41 company matches for tech 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 tech law firms?

Dublin leads with 11 company records, followed by Cork (3) and Limerick (3).

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 992 professional contacts with verified work emails tracked across these 41 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.