Company lists · Data refreshed September 2026

Top 25 Outsourcing agencies based in Ireland

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

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 78 companies tracked

RevenueBase identified 78 outsourcing agencies headquartered in Ireland as of September 2026 and tracks 3,476 professional contacts across them, including 1,294 with verified work emails. Dublin is the largest hub.

This list covers outsourcing agencies 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 21, 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 21, 2026 86% judged on-target in blind review

78Companies

3,476Contacts tracked

1,294Verified emails

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The 25 largest outsourcing agencies based in Ireland

Ranked by team size

Top 25 of 78 outsourcing agencies based in Ireland, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to outsourcing agencies: 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	Covalen	Indirect evidence	Dublin 4, IrelandHQ checked Sep 21, 2026	1,001-5,000	2,020 contacts →
	Indirect evidence “Hello.” Source: RevenueBase Database · checked Sep 21, 2026
2	Servisource	Indirect evidence	Dundalk, IrelandHQ checked Sep 21, 2026	51-200	299 contacts →
	Indirect evidence “Servisource are here for our clients and candidates right when you need us.” Source: RevenueBase Database · checked Sep 21, 2026
3	FRS Recruitment	Indirect evidence	Dublin 2, IrelandHQ checked Sep 21, 2026	51-200	237 contacts →
	Indirect evidence “Winner of the Employment Recruitment Federation Large Agency of the Year 2025-2026** At FRS Recruitment, we like to say we are made different.” Source: RevenueBase Database · checked Sep 21, 2026
4	Renditiondigital International LTD	Strong evidence	Dublin, IrelandHQ checked Sep 21, 2026	201-500	149 contacts →
	Strong evidence “RenditionDigital International Ltd, is an offshore outsourcing company providing superior-quality, cost-effective services for Software Engineering, Digital Publishing, BPO and…” Source: RevenueBase Database · checked Sep 21, 2026
5	Alternatives	Indirect evidence	Dublin 2, IrelandHQ checked Sep 21, 2026	n/a	38 contacts →
	Indirect evidence “Welcome to Alternatives, Ireland’s No 1 provider of flexible and permanent marketing & digital talent.” Source: RevenueBase Database · checked Sep 21, 2026
6	Sherlock Recruitment	Indirect evidence	Dublin 12, IrelandHQ checked Sep 21, 2026	11-50	36 contacts →
	Indirect evidence “Reliable, Flexible, Fast & Focused.” Source: RevenueBase Database · checked Sep 21, 2026
7	Complete Outsource Solutions	Indirect evidence	Cork, IrelandHQ checked Sep 21, 2026	51-200	28 contacts →
	Indirect evidence “At COS, we’re absolutely passionate about what we do.” Source: RevenueBase Database · checked Sep 21, 2026
8	Lincoln Recruitment Specialists	Indirect evidence	Dublin 2, IrelandHQ checked Sep 21, 2026	11-50	19 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
9	Firstaff Personnel Consultants	Indirect evidence	Dublin, IrelandHQ checked Sep 21, 2026	11-50	19 contacts →
	Indirect evidence “Helping build great companies since 1967” Established in 1967, Firstaff is one of the longest-established recruitment agencies in Ireland.” Source: RevenueBase Database · checked Sep 21, 2026
10	Future Direct Ireland	Indirect evidence	Dublin 18, IrelandHQ checked Sep 21, 2026	1-10	13 contacts →
	Indirect evidence “We specialize in critical skills employment permits, general employment permits, and immigration procedures.” Source: RevenueBase Database · checked Sep 21, 2026
11	Gilligan Black Recruitment	Indirect evidence	Dublin, IrelandHQ checked Sep 21, 2026	11-50	13 contacts →
	Indirect evidence “Service is where Gilligan Black stands out from the rest, good service is simple when you know what you are doing!” Source: RevenueBase Database · checked Sep 21, 2026
12	Hamilton French	Indirect evidence	Cork, IrelandHQ checked Sep 21, 2026	51-200	12 contacts →
	Indirect evidence “No two clients are the same at Hamilton French, we offer a range of tailored solutions, from full-time recruitment, contract, and contract-to-hire assignments, to managed services…” Source: RevenueBase Database · checked Sep 21, 2026
13	Apex Global Resources	Indirect evidence	IrelandHQ checked Sep 21, 2026	1-10	11 contacts →
	Indirect evidence “In business since 2001, Apex Global Resources is a Professional Trades Recruitment Agency, providing permanent and contract recruitment solutions to the Mechanical Services…” Source: RevenueBase Database · checked Sep 21, 2026
14	Appian Task	Indirect evidence	Sligo, IrelandHQ checked Sep 21, 2026	11-50	11 contacts →
	Indirect evidence “At Appian Task we take pride in our expertise and ability to provide Payroll and Administrative Solutions for your business.” Source: RevenueBase Database · checked Sep 21, 2026
15	Partners In Logistics	Strong evidence	Shannon, IrelandHQ checked Sep 21, 2026	11-50	9 contacts →
	Strong evidence “We are specialists in the supply of customised outsourcing solutions, which enable our clients to improve the efficiency and cost effectiveness of their organisations.” Source: RevenueBase Database · checked Sep 21, 2026
16	Good People	Indirect evidence	Dublin 1, IrelandHQ checked Sep 21, 2026	1-10	9 contacts →
	Indirect evidence “We are a liscensed, corporate recruitment agency that helps employers find qualified candidates to fill full-time and part-time jobs throughout Ireland, Europe and beyond.” Source: RevenueBase Database · checked Sep 21, 2026
17	Link Personnel Services	Indirect evidence	3 Church Road, IrelandHQ checked Sep 21, 2026	1-10	8 contacts →
	Indirect evidence “Link Personnel Services was established in 1988 and has been successfully working with both private and public sector clients since that time.” Source: RevenueBase Database · checked Sep 21, 2026
18	3c Global Group	Indirect evidence	Dublin, IrelandHQ checked Sep 21, 2026	11-50	6 contacts →
	Indirect evidence “3C Global Group is a premier provider of International Contractor Management (ICM), Employer of Record (EOR) & Agent of Record (AOR) solutions services to the world's leading…” Source: RevenueBase Database · checked Sep 21, 2026
19	Flexiforce Agency Staffing Solutions	Strong evidence	Waterford, IrelandHQ checked Sep 21, 2026	1-10	6 contacts →
	Strong evidence “Flexiforce is your partner in flexible temporary staffing and outsourcing solutions nationwide.” Source: RevenueBase Database · checked Sep 21, 2026
20	Information Providers LTD IP	Strong evidence	Longford, IrelandHQ checked Sep 21, 2026	11-50	5 contacts →
	Strong evidence “About IP IP (Information Providers Ltd) has two main areas of business, IT (Information Technology) Managed Services Outsourcing and IT Contract Staff Resource Augmentation.” Source: RevenueBase Database · checked Sep 21, 2026
21	The Indie List	Indirect evidence	Dublin & Kilkenny, IrelandHQ checked Sep 21, 2026	1-10	5 contacts →
	Indirect evidence “The Indie List is reimagining how marketing work gets done.” Source: RevenueBase Database · checked Sep 21, 2026
22	Placeme Recruitment	Indirect evidence	Galway, IrelandHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “At PlaceMe Recruitment we take pride in our fresh and vigorous approach to providing value to our Clients and Candidates.” Source: RevenueBase Database · checked Sep 21, 2026
23	MBD Management	Strong evidence	Dublin 18, IrelandHQ checked Sep 21, 2026	1-10	3 contacts →
	Strong evidence “MBD Management is an Irish-based company that specialises in Business process outsourcing or BPO and Business incorporation outsourcing.” Source: RevenueBase Database · checked Sep 21, 2026
24	Staffing Wise	Indirect evidence	Dublin, IrelandHQ checked Sep 21, 2026	11-50	2 contacts →
	Indirect evidence “We source & manage high calibre talent that work overseas for one client at a fixed monthly cost.” Source: RevenueBase Database · checked Sep 21, 2026
25	Bypress	Indirect evidence	Kilkenny, IrelandHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “Bypress.ie offers outsourced services to allow businesses to better manage their time & money.” Source: RevenueBase Database · checked Sep 21, 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: outsourcing agencies. 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 outsourcing agencies.
Partial evidence: Its own public description names part of outsourcing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name outsourcing agencies. 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 78 outsourcing agencies based in Ireland

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Outsourcing agencies based in Ireland at a glance

As of Sep 21, 2026

37.2%Verified-email coverage

44.6Average contacts per company

1-10Median size (employees)

37.2%Largest-city concentration · Dublin

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 78 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 outsourcing agencies, 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 “outsourcing agencies”. 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 outsourcing agencies), 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 outsourcing agencies, 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, 1,294 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 21, 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.

Outsourcing agencies by metro

Outsourcing agencies in Dublin29

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 outsourcing agencies, 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 outsourcing agencies are there based in Ireland?

RevenueBase identified 78 outsourcing agencies 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?

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

Which city has the most outsourcing agencies?

Dublin leads with 29 headquartered companies, followed by Cork (3) and Galway (3).

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 1,294 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 21, 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.