Company lists · Data verified August 2026

Top 25 Advertising recruitment firms based in Ireland

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 249 companies tracked

There are 249 advertising recruitment firms headquartered in Ireland (RevenueBase, August 2026). RevenueBase tracks 3,970 professional contacts across them, including 968 with verified work emails and 295 with mobile numbers. Dublin is the largest hub.

This list covers advertising recruitment 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.

249Companies

3,970Contacts tracked

968Verified emails

295Mobile numbers

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The 25 largest advertising recruitment firms based in Ireland

Ranked by team size

Top 25 of 249 advertising recruitment 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	Recruiters	Dublin	51-200	398	18
2	Excel Recruitment	Dublin	51-200	280	86
3	FRS Recruitment	n/a	51-200	236	77
4	Sigmar Recruitment	Cork	51-200	200	43
5	Brightwater Recruitment	Cork	11-50	130	25
6	Novi Global	Dublin	51-200	84	22
7	Head Hunt International	n/a	11-50	83	31
8	Zachary Daniels	Belfast	11-50	73	37
9	Prosperity	Dublin	11-50	71	2
10	Oliver Ireland	Glasnevin	51-200	66	51
11	Manpowergroup Ireland	Galway	51-200	57	19
12	Appvault	Cork	51-200	44	25
13	IT Search	n/a	11-50	44	8
14	Matrix Recruitment Group	Carlow	11-50	38	24
15	The Panel	Dublin	11-50	35	15
16	Quest Recruitment	n/a	11-50	34	6
17	Irish Recruitment Consultants IRC	Limerick	11-50	34	2
18	LEX Consultancy Recruitment	n/a	11-50	31	9
19	Hero Recruitment	n/a	11-50	26	7
20	BBH Dublin	Dublin	11-50	24	15
21	Fortis Recruitment	Dundrum	11-50	24	9
22	Sanderson	Dublin	201-500	24	4
23	RED Chair Recruitment	Killarney	11-50	23	9
24	Originate Creative	n/a	11-50	21	18
25	Whitenoise	n/a	11-50	21	12

Showing 25 of 249 advertising recruitment firms based in Ireland

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 968 reachable decision-makers.

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Advertising recruitment firms based in Ireland at a glance

As of Aug 28, 2026

1-10Median size (employees)

DublinLargest hub · 88 HQs

295Contacts with mobile numbers

6Emails re-verified in last 30 days

Companies by employee count

1-10

149

11-50

51-200

201-500

501-1,000

1,001-5,000

Advertising recruitment firms by metro

Metro	Companies
Advertising recruitment firms in Dublin	88
Advertising recruitment firms in Cork	9
Advertising recruitment firms in Naas	7
Advertising recruitment firms in Galway	6
Advertising recruitment firms in Ireland	5
Advertising recruitment firms in Limerick	4
Advertising recruitment firms in Sandyford	3

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 “advertising recruitment 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; 6 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 advertising recruitment firms are there based in Ireland?

There are 249 advertising recruitment firms headquartered in Ireland as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most advertising recruitment firms?

Dublin leads with 88 headquartered companies, followed by Cork (9) and Naas (7).

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 968 verified decision-maker contacts tracked across these 249 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.