Company lists · Data verified August 2026

Top 25 Accounting staffing firms based in Ireland

Name: Accounting staffing firms based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 97 companies tracked

There are 97 accounting staffing firms headquartered in Ireland (RevenueBase, August 2026). RevenueBase tracks 1,552 professional contacts across them, including 453 with verified work emails and 82 with mobile numbers. Dublin is the largest hub.

This list covers accounting staffing firms headquartered in Ireland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

97Companies

1,552Contacts tracked

453Verified emails

82Mobile numbers

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The 25 largest accounting staffing firms based in Ireland

Ranked by team size

Top 25 of 97 accounting staffing firms based in Ireland, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Sigmar Recruitment	Cork	51-200	200	43
2	Osborne	Bray	51-200	95	45
3	Head Hunt International	n/a	11-50	83	31
4	OSK	n/a	11-50	77	21
5	Cronin & Company	Terenure	11-50	74	43
6	Accpro	Dublin	11-50	74	10
7	Matrix Recruitment Group	Carlow	11-50	38	24
8	Quest Recruitment	n/a	11-50	34	6
9	Communicate Recruitment Solutions	n/a	11-50	26	19
10	Hireiq	Dublin	11-50	26	13
11	Orange Recruitment	n/a	1-10	25	8
12	Empowerment	Dublin	1-10	25	3
13	Fortis Recruitment	Dundrum	11-50	24	9
14	Sanderson	Dublin	201-500	24	4
15	INTAX	n/a	11-50	21	7
16	Firstaff Personnel Consultants	Dublin	11-50	20	7
17	Lincoln Recruitment Specialists	n/a	11-50	19	10
18	Engage People Recruitment	Dublin	11-50	17	11
19	Eflexes Staffing & Recruitment	Shannon	51-200	17	6
20	Optimize Recruitment LTD	Kilkenny	1-10	15	14
21	Accountancy Solutions	n/a	11-50	14	5
22	Recruitmentplus	Dundalk	11-50	13	11
23	Hamilton French	n/a	51-200	12	6
24	Gilligan Black Recruitment	Dublin	11-50	12	5
25	Cahill Trautt & CO	Ballina	11-50	11	9

Showing 25 of 97 accounting staffing firms based in Ireland

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 453 reachable decision-makers.

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Accounting staffing firms based in Ireland at a glance

As of Aug 28, 2026

1-10Median size (employees)

DublinLargest hub · 27 HQs

82Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Accounting staffing firms by metro

Metro	Companies
Accounting staffing firms in Dublin	27
Accounting staffing firms in Cork	4
Accounting staffing firms in Naas	2
Accounting staffing firms in Limerick	2
Accounting staffing firms in Galway	2
Accounting staffing firms in Kilkenny	2
Accounting staffing firms in Dublin City	2

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “accounting staffing firms”, with match quality audited by blind human judging, and headquartered in Ireland.
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: Contact records re-verify on a rolling cadence; 3 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many accounting staffing firms are there based in Ireland?

There are 97 accounting staffing firms headquartered in Ireland as of August 2026 (RevenueBase).

What is the largest company on this list?

Sigmar Recruitment, headquartered in Cork, tops this list with the largest team on record.

Which city has the most accounting staffing firms?

Dublin leads with 27 headquartered companies, followed by Cork (4) and Naas (2).

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 453 verified decision-maker contacts tracked across these 97 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.