Company lists · Data refreshed September 2026

Top 25 Fintech accountants based in Ireland

Name: Fintech accountants based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 260 companies tracked

RevenueBase identified 260 fintech accountants headquartered in Ireland as of September 2026 and tracks 2,289 professional contacts across them, including 1,050 with verified work emails. Dublin is the largest hub.

This list covers fintech accountants headquartered in 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 28, 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 28, 2026 86% judged on-target in blind review

260Companies

2,289Contacts tracked

1,050Verified emails

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The 25 largest fintech accountants based in Ireland

Ranked by team size

Top 25 of 260 fintech accountants based in Ireland, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to fintech accountants: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Contracting Plus	Partial evidence	Dublin 2, IrelandHQ checked Sep 28, 2026	51-200	160 contacts →
	Partial evidence “Contracting PLUS are award winning Accountants and Tax Advisors working with Professional Contractors, Freelancers, Consultants and the solo-self employed.” Source: RevenueBase Database · checked Sep 28, 2026
2	Crowleysdfk	Indirect evidence	Dublin 2, IrelandHQ checked Sep 28, 2026	51-200	129 contacts →
	Indirect evidence “At Crowleys DFK we believe in creating value for our clients.” Source: RevenueBase Database · checked Sep 28, 2026
3	Accountsiq	Indirect evidence	Dublin, IrelandHQ checked Sep 28, 2026	51-200	129 contacts →
	Indirect evidence “AccountsIQ delivers advanced financial management solutions to meet the accounting and business needs of ambitious mid-market companies with a growth mindset.” Source: RevenueBase Database · checked Sep 28, 2026
4	FMB Chartered Accountants	Partial evidence	Dublin 7, IrelandHQ checked Sep 28, 2026	11-50	112 contacts →
	Partial evidence “Welcome to FMB Chartered Accountants.” Source: RevenueBase Database · checked Sep 28, 2026
5	Outmin	Indirect evidence	Dublin, IrelandHQ checked Sep 28, 2026	51-200	110 contacts →
	Indirect evidence “Outmin is autonomous bookkeeping for accounting practices.” Source: RevenueBase Database · checked Sep 28, 2026
6	OSK	Indirect evidence	Dublin, IrelandHQ checked Sep 28, 2026	11-50	78 contacts →
	Indirect evidence “OSK have been providing quality and professional business advice to Irish businesses since 1985.” Source: RevenueBase Database · checked Sep 28, 2026
7	Cronin & Company	Indirect evidence	Terenure, IrelandHQ checked Sep 28, 2026	11-50	74 contacts →
	Indirect evidence “Cronin & Company was established in 1978 by Michael Cronin.” Source: RevenueBase Database · checked Sep 28, 2026
8	HLB Ireland	Partial evidence	Dublin, IrelandHQ checked Sep 28, 2026	51-200	70 contacts →
	Partial evidence “HLB Ireland provide quality accountancy services and business advice to entrepreneurial and owner managed businesses.” Source: RevenueBase Database · checked Sep 28, 2026
9	Taxassist Accountants Ireland	Partial evidence	Dublin, IrelandHQ checked Sep 28, 2026	11-50	62 contacts →
	Partial evidence “TaxAssist Accountants offers an accountancy service that reflects the way we all work today.” Source: RevenueBase Database · checked Sep 28, 2026
10	Kinore, Finance & Business Services	Partial evidence	Dublin, IrelandHQ checked Sep 28, 2026	51-200	61 contacts →
	Partial evidence “Kinore is a multi-award-winning chartered accountancy firm offering accounting, bookkeeping, payroll, and company secretarial services.” Source: RevenueBase Database · checked Sep 28, 2026
11	FIS Previously Deep Pool Financial Solutions	Indirect evidence	Dublin 2, IrelandHQ checked Sep 28, 2026	51-200	58 contacts →
	Indirect evidence “FIS is a financial technology company providing solutions to financial institutions, businesses and developers.” Source: RevenueBase Database · checked Sep 28, 2026
12	O'neill Foley	Partial evidence	Kilkenny, IrelandHQ checked Sep 28, 2026	51-200	48 contacts →
	Partial evidence “O’Neill Foley is the largest independent firm of Chartered Accountants in the South East of Ireland and we’ve been helping businesses grow since 1958.” Source: RevenueBase Database · checked Sep 28, 2026
13	Retail Financial Solutions RFS	Indirect evidence	Cork, IrelandHQ checked Sep 28, 2026	11-50	43 contacts →
	Indirect evidence “Retail Financial Solutions (RFS) is an Irish owned company that provides best-in-class complete financial solutions for retail clients, resulting in increased margins and cost…” Source: RevenueBase Database · checked Sep 28, 2026
14	Noone Casey	Partial evidence	Dublin 2, IrelandHQ checked Sep 28, 2026	11-50	42 contacts →
	Partial evidence “Noone Casey is a Dublin based Accountancy & Advisory firm.” Source: RevenueBase Database · checked Sep 28, 2026
15	MBSL	Partial evidence	Dundrum, IrelandHQ checked Sep 28, 2026	11-50	34 contacts →
	Partial evidence “MBSL is a firm of chartered accountants specialising in outsourced accounting.” Source: RevenueBase Database · checked Sep 28, 2026
16	Dbass Accountancy & TAX Advisory	Partial evidence	Ashbourne, IrelandHQ checked Sep 28, 2026	11-50	30 contacts →
	Partial evidence “DBASS are a medium sized chartered accountancy firm based in Leinster, which has been delivering a broad range of accountancy and business advisory services to our clients for…” Source: RevenueBase Database · checked Sep 28, 2026
17	Candor Chartered Accountants	Partial evidence	Galway, IrelandHQ checked Sep 28, 2026	11-50	23 contacts →
	Partial evidence “Candor is a firm of chartered accountants and tax advisors based in Galway city who serve clients throughout Ireland.” Source: RevenueBase Database · checked Sep 28, 2026
18	Deacy Gilligan Ltd. Chartered Accountants	Indirect evidence	Galway, IrelandHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence “The goal of DEACY GILLIGAN LTD is to provide quality professional services of the highest standard.” Source: RevenueBase Database · checked Sep 28, 2026
19	DMB Chartered Accountants	Partial evidence	Waterford, IrelandHQ checked Sep 28, 2026	11-50	18 contacts →
	Partial evidence “DMB Chartered Accountants is a long-established Waterford Chartered Accountants and Audit firm, with two Partners and a team of mixed discipline professionals.” Source: RevenueBase Database · checked Sep 28, 2026
20	BLG	Partial evidence	Dublin, IrelandHQ checked Sep 28, 2026	11-50	18 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 28, 2026
21	Finance Services	Indirect evidence	Co Dublin, IrelandHQ checked Sep 28, 2026	11-50	17 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
22	Incorpro	Partial evidence	Athlone, IrelandHQ checked Sep 28, 2026	1-10	14 contacts →
	Partial evidence “Incorpro Limited is your trusted Chartered Accountancy, specialising in uplifting small and medium-sized enterprises (SMEs) across Ireland.” Source: RevenueBase Database · checked Sep 28, 2026
23	Hsoc Chartered Accountants	Indirect evidence	Dun Laoghaire, IrelandHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “HSOC recognise that to ensure businesses not only successfully achieve but exceed their goals they need a team that is both dedicated and committed to ensuring the realisation of…” Source: RevenueBase Database · checked Sep 28, 2026
24	Paul O'donovan & Associates Chartered Accountants And Registered Auditors	Partial evidence	Cork, IrelandHQ checked Sep 28, 2026	11-50	13 contacts →
	Partial 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 Sep 28, 2026
25	Hyland Johnson Keane	Indirect evidence	Cork, IrelandHQ checked Sep 28, 2026	11-50	13 contacts →
	Indirect evidence “Hyland Johnson Keane is a full-service accounting, audit and taxation company in Cork catering to all size businesses.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: fintech accountants. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names fintech accountants.
Partial evidence: Its own public description names part of fintech accountants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name fintech accountants. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 260 fintech accountants based in Ireland

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Fintech accountants based in Ireland at a glance

As of Sep 28, 2026

45.9%Verified-email coverage

8.8Average contacts per company

1-10Median size (employees)

17.7%Largest-city concentration · Dublin

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

177

11-50

51-200

1,001-5,000

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 260 companies.

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 fintech accountants, 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 Ireland whose own description of what they do matches “fintech accountants”. 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 fintech accountants), 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 fintech accountants, and records with no verified work email. Companies headquartered outside Ireland 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, 1,050 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 28, 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.

Fintech accountants by metro

Fintech accountants in Dublin46

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 fintech accountants, 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 fintech accountants are there based in Ireland?

RevenueBase identified 260 fintech accountants headquartered in 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?

Contracting Plus, headquartered in Dublin, tops this list with the largest team on record.

Which city has the most fintech accountants?

Dublin leads with 46 headquartered companies, followed by Cork (13) and Waterford (11).

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 1,050 verified decision-maker contacts tracked across these 260 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 28, 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.