Company lists · Data refreshed September 2026

Top 23 Accounting and finance consulting firms based in Dublin, Ireland

RevenueBase identified 78 accounting and finance consulting firms headquartered in Dublin, Ireland as of September 2026 and tracks 4,181 professional contacts across them, including 1,934 with verified work emails and 96 with mobile numbers. Dublin is the largest hub.

This list covers accounting and finance consulting firms headquartered in Dublin, 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 September 22, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 22, 2026 86% judged on-target in blind review
78Companies
4,181Contacts tracked
1,934Verified emails
96Mobile numbers
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The 23 largest accounting and finance consulting firms based in Dublin, Ireland

Ranked by team size
Top 23 of 78 accounting and finance consulting firms based in Dublin, Ireland, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to accounting and finance 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 evidenceDublin, IrelandHQ checked Sep 22, 2026201-500171 contacts →

Indirect evidence

“Moore Ireland is a leading Irish provider of accountancy and advisory services to the mid-market with the infrastructural capacity of a large firm.”

Source: RevenueBase Database · checked Sep 22, 2026
2Indirect evidenceDublin, IrelandHQ checked Sep 22, 202651-20066 contacts →

Indirect evidence

“With an Irish heritage dating back to 1958, we’ve built a legacy in expertise, simplicity and an unrelenting commitment to client success.”

Source: RevenueBase Database · checked Sep 22, 2026
3Indirect evidenceDublin, IrelandHQ checked Sep 22, 202651-20040 contacts →

Indirect evidence

“At Malone & Co, we go beyond the numbers.”

Source: RevenueBase Database · checked Sep 22, 2026
4Indirect evidenceDublin, IrelandHQ checked Sep 22, 202611-5022 contacts →

Indirect evidence

“Medium Practice of the Year - Irish Accountancy Awards 2025 Merry Mullen are a full-service Firm of Chartered Accountant and Chartered Tax Advisers (CTA) based in Dublin 2.”

Source: RevenueBase Database · checked Sep 22, 2026
5Partial evidenceDublin, IrelandHQ checked Sep 22, 202611-5018 contacts →

Partial evidence

“Founded in BLG is a renowned chartered accountancy firm specialising in Managed Finance Functions, CFO Services, Corporate Finance Advisory and Family Office services.”

Source: RevenueBase Database · checked Sep 22, 2026
6Indirect evidenceDublin, IrelandHQ checked Sep 22, 202611-5015 contacts →

Indirect evidence

“MSD Accountants provide insight and expertise that supports our clients’ individual needs.”

Source: RevenueBase Database · checked Sep 22, 2026
7Indirect evidenceDublin, IrelandHQ checked Sep 22, 202611-5011 contacts →

Indirect evidence

“NKC is built around the strength of our team.”

Source: RevenueBase Database · checked Sep 22, 2026
8Partial evidenceDublin, IrelandHQ checked Sep 22, 202611-5010 contacts →

Partial evidence

“Audit, Accounting and Taxation”

Source: RevenueBase Database · checked Sep 22, 2026
9Indirect evidenceDublin, IrelandHQ checked Sep 22, 202611-509 contacts →

Indirect evidence

“I manage the firm with my partner Eoin O'Riordan.”

Source: RevenueBase Database · checked Sep 22, 2026
10Indirect evidenceDublin, IrelandHQ checked Sep 22, 202611-507 contacts →

Indirect evidence

“Kilcoyne & Co Accountants are a Dublin based firm.”

Source: RevenueBase Database · checked Sep 22, 2026
11Partial evidenceDublin, IrelandHQ checked Sep 22, 202611-507 contacts →

Partial evidence

“Welcome to Corvidae We are the only professional services firm where you can access high quality Accounting, Tax, and HR services all in one place.”

Source: RevenueBase Database · checked Sep 22, 2026
12Indirect evidenceDublin, IrelandHQ checked Sep 22, 20261-106 contacts →

Indirect evidence

“McCarthy Walsh is a progressive accountancy and business advisory firm established in 2010.”

Source: RevenueBase Database · checked Sep 22, 2026
13Indirect evidenceDublin, IrelandHQ checked Sep 22, 20261-106 contacts →

Indirect evidence

“At Blackthorn Capital we have a value-added approach to serving our clients.”

Source: RevenueBase Database · checked Sep 22, 2026
14Partial evidenceDublin, IrelandHQ checked Sep 22, 20261-106 contacts →

Partial evidence

“John McElhinney & Co, Chartered Accountants is based in Dublin city centre adjacent to the International Financial Services Centre (IFSC), with the firms origins stretching back…”

Source: RevenueBase Database · checked Sep 22, 2026
15Indirect evidenceDublin, IrelandHQ checked Sep 22, 202611-505 contacts →

Indirect evidence

“Registered Accountants and Statutory Audit Firm Our experienced team on the Swords Road provide the full range of accountancy and audit services for a plethora of individuals and…”

Source: RevenueBase Database · checked Sep 22, 2026
16Indirect evidenceDublin, IrelandHQ checked Sep 22, 202611-505 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 22, 2026
17Indirect evidenceDublin, IrelandHQ checked Sep 22, 202611-505 contacts →

Indirect evidence

“Carney Walsh & Company Limited was established in early 2002 following the merger of John A Carney & Company and Bradley Walsh & Company, two well established Dublin based…”

Source: RevenueBase Database · checked Sep 22, 2026
18Partial evidenceDublin, IrelandHQ checked Sep 22, 202651-2004 contacts →

Partial evidence

“Accountant Online is a multi-award-winning chartered accountancy firm offering services in accounting, bookkeeping, payroll and company secretarial.”

Source: RevenueBase Database · checked Sep 22, 2026
19Partial evidenceDublin, IrelandHQ checked Sep 22, 20261-104 contacts →

Partial evidence

“Founded in 1993 in Dublin, Gary Smyth Associates is a trusted accounting firm specialising in cloud accounting and bookkeeping, business development, and tax compliance.”

Source: RevenueBase Database · checked Sep 22, 2026
20Partial evidenceDublin, IrelandHQ checked Sep 22, 202611-504 contacts →

Partial evidence

“Certified Accountant: We are pleased to offer a wide range of accounting services in Ireland which specialize in Contractors and Small Businesses.”

Source: RevenueBase Database · checked Sep 22, 2026
21Indirect evidenceDublin, IrelandHQ checked Sep 22, 20261-103 contacts →

Indirect evidence

“Chartered Accountants firm located in Dublin, Ireland.”

Source: RevenueBase Database · checked Sep 22, 2026
22Partial evidenceDublin, IrelandHQ checked Sep 22, 202611-503 contacts →

Partial evidence

“Taxation advice and accounting and auditing services”

Source: RevenueBase Database · checked Sep 22, 2026
23Partial evidenceDublin, IrelandHQ checked Sep 22, 20261-103 contacts →

Partial evidence

“Welcome to Simpletax Accountants, the leading accounting company dedicated to helping sole traders in Ireland simplify their accounting and tax obligations.”

Source: RevenueBase Database · checked Sep 22, 2026

Showing 23 of 78 accounting and finance consulting firms based in Dublin, Ireland

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Accounting and finance consulting firms based in Dublin, Ireland at a glance

As of Sep 22, 2026
46.3%Verified-email coverage
2.3%Mobile-number coverage
53.6Average contacts per company
1-10Median size (employees)
84.6%Largest-city concentration · Dublin
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
48
11-50
18
51-200
7
201-500
4
1,001-5,000
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 24.0d

Company record updated

Median 67.0d

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 and finance 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 Dublin, Ireland whose own description of what they do matches “accounting and finance 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 and finance 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 and finance consulting firms, and records with no verified work email. Companies headquartered outside Dublin 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, 1,934 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 September 22, 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 and finance consulting firms by metro in Ireland

  • Accounting and finance consulting firms in Dublin66

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 and finance 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 and finance consulting firms are there based in Dublin, Ireland?

RevenueBase identified 78 accounting and finance consulting firms headquartered in Dublin, Ireland as of September 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?

Moore Ireland, headquartered in Dublin, tops this list with the largest team on record.

Which city has the most accounting and finance consulting firms?

Dublin leads with 66 headquartered companies, followed by Cork (21) 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 1,934 verified decision-maker contacts tracked across these 78 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 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.