Company lists · Data refreshed August 2026

Top 17 Accounting consulting firms based in Cork, Ireland

RevenueBase identified 25 accounting consulting firms headquartered in Cork, Ireland as of August 2026 and tracks 3,384 professional contacts across them, including 1,897 with verified work emails and 77 with mobile numbers. Across Ireland, Dublin is the largest hub for this category (56 companies); Cork follows with 25.

This list covers accounting consulting firms headquartered in Cork, Ireland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed August 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 Smart Search rating on every row Refreshed Aug 30, 2026 86% judged on-target in blind review
25Companies
3,384Contacts tracked
1,897Verified emails
77Mobile numbers
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The 17 largest accounting consulting firms based in Cork, Ireland

Ranked by team size
Top 17 of 25 accounting consulting firms based in Cork, Ireland, ranked by team size, largest first. Data refreshed Aug 30, 2026. RevenueBase Smart Search rates how each company's information relates to accounting consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceCork, Ireland1,001-5,0002,992 contacts →

Indirect evidence

“KPMG is a leading provider of professional services, offering a range of audit, tax and advisory services to a broad range of domestic and international clients across all sectors…”

Source: RevenueBase Database · checked Aug 30, 2026
2Indirect evidenceCork, Ireland51-200128 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Aug 30, 2026
3Indirect evidenceCork, Ireland51-20075 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Aug 30, 2026
4Indirect evidenceCork, Ireland11-5028 contacts →

Indirect evidence

“Business & Financial Advisers Established in 1983, Westboro leads the market in advising entrepreneurial, growth oriented businesses.”

Source: RevenueBase Database · checked Aug 30, 2026
5Partial evidenceCork, Ireland11-5013 contacts →

Partial evidence

“Hyland Johnson Keane is a full-service accounting, audit and taxation company in Cork catering to all size businesses.”

Source: RevenueBase Database · checked Aug 30, 2026
6Indirect evidenceCork, Ireland11-5011 contacts →

Indirect evidence

“Partnering with us at Paul O’Donovan & Associates allows you time to focus on your business while we provide the Accountancy solutions.”

Source: RevenueBase Database · checked Aug 30, 2026
7Indirect evidenceCork, Ireland11-509 contacts →

Indirect evidence

“As one of Cork’s long established accountancy practices we are known for our reliable service and personal touch.”

Source: RevenueBase Database · checked Aug 30, 2026
8Indirect evidenceCork, Ireland1-105 contacts →

Indirect evidence

Source: RevenueBase Database · checked Aug 30, 2026
9Indirect evidenceCork, Ireland11-505 contacts →

Indirect evidence

“Cork based Accountancy Office, providing Audit, Accountancy and Taxation Services”

Source: RevenueBase Database · checked Aug 30, 2026
10Indirect evidenceCork, Ireland11-504 contacts →

Indirect evidence

“We specialise in helping owner managed and family business.”

Source: RevenueBase Database · checked Aug 30, 2026
11Indirect evidenceCork, Ireland1-104 contacts →

Indirect evidence

“Welcome to WENTWORTH, a leading accountancy practice based in Cork, Ireland.”

Source: RevenueBase Database · checked Aug 30, 2026
12Indirect evidenceCork, Ireland1-104 contacts →

Indirect evidence

“Forensic Accountant”

Source: RevenueBase Database · checked Aug 30, 2026
13Indirect evidenceCork, Ireland11-503 contacts →

Indirect evidence

“We are trusted business advisors who provide PEACE OF MIND with an absolute focus on client service.”

Source: RevenueBase Database · checked Aug 30, 2026
14Indirect evidenceCork, Ireland1-103 contacts →

Indirect evidence

“Andrew Guerin Associates is a Firm of Certified Public Accountants and Chartered Tax Advisers, based in Cork, Ireland.”

Source: RevenueBase Database · checked Aug 30, 2026
15Indirect evidenceCork, Ireland1-102 contacts →

Indirect evidence

“Above everything else, we never lose sight of the premise that our prosperity is directly linked to yours.” We are a firm of general practitioners.”

Source: RevenueBase Database · checked Aug 30, 2026
16Indirect evidenceCork, Ireland1-101 contacts →

Indirect evidence

“ODG is a specialist Business, Transaction & Tax Advisory firm founded by experienced professionals, Rory O’ Doherty & Stephen Gahan- We provide strategic financial and taxation…”

Source: RevenueBase Database · checked Aug 30, 2026
17Indirect evidenceCork, Ireland1-101 contacts →

Indirect evidence

“O'Brien Neenan & Co.”

Source: RevenueBase Database · checked Aug 30, 2026

Showing 17 of 25 accounting consulting firms based in Cork, Ireland

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Accounting consulting firms based in Cork, Ireland at a glance

As of Aug 30, 2026
56.1%Verified-email coverage
2.3%Mobile-number coverage
135.4Average contacts per company
11-50Median size (employees)
Aug 30, 2026Page data refreshed

Companies by employee count

1-10
11
11-50
10
51-200
3
1,001-5,000
1

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among accounting consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Cork, Ireland whose own description of what they do matches “accounting consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names accounting consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among accounting consulting firms, and records with no verified work email. Companies headquartered outside Cork are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,897 across the full list. 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 August 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Accounting consulting firms by metro in Ireland

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names accounting consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many accounting consulting firms are there based in Cork, Ireland?

RevenueBase identified 25 accounting consulting firms headquartered in Cork, Ireland as of August 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Kpmg Ireland, headquartered in Cork, tops this list with the largest team on record.

Which city in Ireland has the most accounting consulting firms?

Dublin leads Ireland with 56 headquartered companies, followed by Cork (25) and Limerick (16).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,897 verified decision-maker contacts tracked across these 25 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 30, 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 Smart Search, 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.