Company lists · Data refreshed September 2026

Top 25 Bookkeeping companies for IT services companies based in Ireland

RevenueBase identified 178 company matches for bookkeeping companies for IT services companies associated with Ireland as of September 2026 and tracks 1,756 professional contacts across them, including 324 with verified work emails. Dublin is the largest hub.

This list covers company matches for bookkeeping companies for IT services companies 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 27, 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 27, 2026 How this list was built
178Companies
1,756Contacts tracked
324Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest bookkeeping companies for IT services companies based in Ireland

Ranked by team size
Top 25 of 178 company matches for bookkeeping companies for IT services companies based in Ireland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 27, 202651-200120 contacts →

Exact match

“Axon Outsourcing is an ISO 9001:2015 and ISO 27001:2013 Certified Company, GDPR compliant, ACCA approved employer and as a dedicated supplier of accounting services to accounting…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchDublin, IrelandHQ recorded Sep 27, 202611-5078 contacts →

Exact match

“OSK have been providing quality and professional business advice to Irish businesses since 1985.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchDublin, IrelandHQ recorded Sep 27, 202611-5062 contacts →

Exact match

“TaxAssist Accountants offers an accountancy service that reflects the way we all work today.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchDublin, IrelandHQ recorded Sep 27, 202651-20061 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchDublin, IrelandHQ recorded Sep 27, 202651-20040 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchDundrum, IrelandHQ recorded Sep 27, 202611-5034 contacts →

Exact match

“MBSL is a firm of chartered accountants specialising in outsourced accounting.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchSandyford, IrelandHQ recorded Sep 27, 202611-5021 contacts →

Exact match

“Intax is award-winning for the best corporate service accountancy firm -Dublin (2021) and tailor accounting, taxation and corporate services to suit companies of all sizes.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchEnnis, IrelandHQ recorded Sep 27, 202611-5017 contacts →

Exact match

“AMQ is a multidisciplinary firm of Accountants, Registered Auditors and Business Consultants.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchCo Dublin, IrelandHQ recorded Sep 27, 202611-5017 contacts →

Exact match

“Finance Services provides a diverse range of outsourced services to clients across four core aspects of the finance function- Accounting and Bookkeeping, Payroll, Credit Control…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchBlanchardstown, IrelandHQ recorded Sep 27, 202611-5013 contacts →

Exact match

“Solve Outsource is a specialist accounting service provider.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchCork, IrelandHQ recorded Sep 27, 202611-5013 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchCork, IrelandHQ recorded Sep 27, 202611-5013 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchDublin, IrelandHQ recorded Sep 27, 202611-5012 contacts →

Exact match

“Cusack & Co offers both traditional accounting and tax services as well as value added solutions to local and international companies, individuals, self-employed persons and…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchDun Laoghaire, IrelandHQ recorded Sep 27, 20261-1012 contacts →

Exact match

“BJK ACCOUNTANTS is a progressive and friendly chartered accountant firm offering a professional hands-on service to small and medium sized businesses.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchDublin, IrelandHQ recorded Sep 27, 202611-5011 contacts →

Exact match

“First-class accounting and taxation services At Shelbourne Accountants, we provide a broad range of accountancy and bookkeeping services.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchDublin 2, IrelandHQ recorded Sep 27, 202611-5010 contacts →

Exact match

“Best Accounting, business and tax services.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchCork, IrelandHQ recorded Sep 27, 202611-509 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchDublin, IrelandHQ recorded Sep 27, 20261-108 contacts →

Exact match

“Qualified Accountants, Business Advisors, and Management Consultants enabling Businesses Grow by helping them with Accounting and Tax compliance needs.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchDublin 7, IrelandHQ recorded Sep 27, 20261-108 contacts →

Exact match

“We are a Dublin based Professional Bookkeeping Service with a difference.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchClonmel, IrelandHQ recorded Sep 27, 20261-107 contacts →

Exact match

“At Lane O’ Connor Accountants & Tax Consultants, we guarantee high quality service and dedicated customer care at costs you can afford.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchLetterkenny, IrelandHQ recorded Sep 27, 20261-106 contacts →

Exact match

“ABOUT S.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchCork, IrelandHQ recorded Sep 27, 202611-506 contacts →

Exact match

“Whatever your needs aperio has you covered!”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchDublin, IrelandHQ recorded Sep 27, 20261-106 contacts →

Exact match

“Better Accounting.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchEnniscorthy, IrelandHQ recorded Sep 27, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchCork, IrelandHQ recorded Sep 27, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 178 bookkeeping companies for IT services companies based in Ireland

See the full list, filter by size, metro and specialty, and access 324 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Bookkeeping companies for IT services companies based in Ireland at a glance

As of Sep 27, 2026
18.5%Verified-email coverage
9.9Average contacts per company
1-10Median size (employees)
16.9%Largest-city concentration · Dublin
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
143
11-50
30
51-200
4

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 178 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 “bookkeeping companies for IT services companies” 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 324 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 27, 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 “bookkeeping companies for IT services companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many bookkeeping companies for IT services companies are there based in Ireland?

RevenueBase identified 178 company matches for bookkeeping companies for IT services companies 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?

Axon Outsourcing Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most bookkeeping companies for IT services companies?

Dublin leads with 30 company records, followed by Cork (13) and Galway (7).

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 324 professional contacts with verified work emails tracked across these 178 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 27, 2026.

Ready to reach these companies? Verified emails and direct dials for all 178 bookkeeping companies for IT services companies based in Ireland. Start with a free account, no credit card.

Download this list →

Related lists

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.