Company lists · Data refreshed September 2026

Top 25 Outsourcing companies based in Ireland

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

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 80 companies tracked

RevenueBase identified 80 outsourcing companies headquartered in Ireland as of September 2026 and tracks 3,159 professional contacts across them, including 1,221 with verified work emails and 99 with mobile numbers. Dublin is the largest hub.

This list covers outsourcing companies 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

80Companies

3,159Contacts tracked

1,221Verified emails

99Mobile numbers

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The 25 largest outsourcing companies based in Ireland

Ranked by team size

Top 25 of 80 outsourcing companies based in Ireland, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names outsourcing companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	CovalenIndirect evidence	Dublin 4, IrelandHQ checked Sep 5, 2026	1,001-5,000	2,020
	“Hello.” Source: company website · checked Sep 5, 2026
2	EishtecIndirect evidence	Old Kilmeaden Road, IrelandHQ checked Sep 5, 2026	1,001-5,000	166
	“Eishtec was founded in 2011 and is one of the fastest growing start-ups in the history of Ireland.” Source: company website · checked Sep 5, 2026
3	Renditiondigital International LTDStrong evidence	Dublin, IrelandHQ checked Sep 5, 2026	201-500	149
	“RenditionDigital International Ltd, is an offshore outsourcing company providing superior-quality, cost-effective services for Software Engineering, Digital Publishing, BPO and…” Source: company website · checked Sep 5, 2026
4	PixelfaerieIndirect evidence	Cork, IrelandHQ checked Sep 5, 2026	51-200	139
	“At PixelFaerie we understand business and are uniquely placed to deliver the right service for you, around the clock, seven days a week.” Source: company website · checked Sep 5, 2026
5	Infosys BPM Ireland & UKIndirect evidence	Dublin 24, IrelandHQ checked Sep 5, 2026	5,001-10,000	120
	“Infosys BPM Ltd, the business process management subsidiary of Infosys Ltd.(NYSE: INFY), was set up in April 2002.” Source: company website · checked Sep 5, 2026
6	RigneydolphinIndirect evidence	Cork Road, IrelandHQ checked Sep 5, 2026	501-1,000	97
	“Rigneydolphin offers a variety of bespoke solutions including Contact Centre Solutions, Customer Relationship Management, Healthcare, HR and Recruitment services and most recently…” Source: company website · checked Sep 5, 2026
7	Adec AriseIndirect evidence	Limerick, IrelandHQ checked Sep 5, 2026	51-200	65
	“ADEC Arise designs and delivers award-winning Customer & Technical Support services on behalf of clients.” Source: company website · checked Sep 5, 2026
8	Complete Outsource SolutionsIndirect evidence	Cork, IrelandHQ checked Sep 5, 2026	51-200	28
	“At COS, we’re absolutely passionate about what we do.” Source: company website · checked Sep 5, 2026
9	Interaction EuropeIndirect evidence	Sandyford, IrelandHQ checked Sep 5, 2026	1,001-5,000	17
	“Interaction Europe provides BPO Contact Center services for clients trading in Europe and across the World.” Source: company website · checked Sep 5, 2026
10	Paycheck Plus By IrisIndirect evidence	Drogheda, IrelandHQ checked Sep 5, 2026	11-50	17
	“Part of IRIS Software Group, Paycheck Plus is a global award winning payroll outsource service provider offering tailored services to companies with employees across the globe.” Source: company website · checked Sep 5, 2026
11	Appian TaskIndirect evidence	Sligo, IrelandHQ checked Sep 5, 2026	11-50	11
	“At Appian Task we take pride in our expertise and ability to provide Payroll and Administrative Solutions for your business.” Source: company website · checked Sep 5, 2026
12	Perfect ReceptionIndirect evidence	Cork, IrelandHQ checked Sep 5, 2026	11-50	10
	“Perfect Reception: Elevate Your Call Management and turn missed calls into opportunity.” Source: company website · checked Sep 5, 2026
13	Partners In LogisticsStrong evidence	Shannon, IrelandHQ checked Sep 5, 2026	11-50	9
	“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: company website · checked Sep 5, 2026
14	SremiumIndirect evidence	Dublin 1, IrelandHQ checked Sep 5, 2026	11-50	8
	“Sremium specialises in mobile remote payments, telecommunications, back-office service solutions and BPO services.” Source: company website · checked Sep 5, 2026
15	Teams PlusStrong evidence	Dublin, IrelandHQ checked Sep 5, 2026	51-200	7
	“Your Irish outsourcing partner, specialising in accounting and auditing services* Teams PLUS is an Irish outsourcing company, specialising in accounting and auditing services.” Source: company website · checked Sep 5, 2026
16	AperioIndirect evidence	Cork, IrelandHQ checked Sep 5, 2026	11-50	6
	“Whatever your needs aperio has you covered!” Source: company website · checked Sep 5, 2026
17	Flexiforce Agency Staffing SolutionsStrong evidence	Waterford, IrelandHQ checked Sep 5, 2026	1-10	6
	“Flexiforce is your partner in flexible temporary staffing and outsourcing solutions nationwide.” Source: company website · checked Sep 5, 2026
18	Information Providers LTD IPStrong evidence	Longford, IrelandHQ checked Sep 5, 2026	11-50	5
	“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: company website · checked Sep 5, 2026
19	Albatel LTDIndirect evidence	Celbridge, IrelandHQ checked Sep 5, 2026	1-10	5
	“At Albatel, we believe that profitable businesses grow from profitable and well-managed teams, and that Human Resources are the most valuable resources a business has.” Source: company website · checked Sep 5, 2026
20	Arvo Software LTDStrong evidence	Dublin, IrelandHQ checked Sep 5, 2026	11-50	5
	“Arvo Software is a leading provider of nearshore Information Technology outsourcing services.” Source: company website · checked Sep 5, 2026
21	contactcentre.ieIndirect evidence	Carndonagh, IrelandHQ checked Sep 5, 2026	1-10	4
	“To Contact E rickie@contactcentre.ie T +353 1 902 9290 M IRE +353 (0) 86 804 6143 M UK +44 (0) 74 7242 3155 About Us: Our motto is “Save money.” Source: company website · checked Sep 5, 2026
22	BinamicoIndirect evidence	Cork, IrelandHQ checked Sep 5, 2026	51-200	4
	“BREAK THROUGH WITH OUR OFFSHORE DEVELOPMENT We provide reliable offshore development engineers and dedicated teams to medium-sized companies and global enterprises.” Source: company website · checked Sep 5, 2026
23	CMG Interactive LimitedStrong evidence	Dublin, IrelandHQ checked Sep 5, 2026	1-10	3
	“At CMGi, we've been at the forefront of IT Outsourcing and Consultancy since Our mission is clear: to empower SMEs with cutting-edge IT solutions and expert consultancy services.” Source: company website · checked Sep 5, 2026
24	MBD ManagementStrong evidence	Dublin 18, IrelandHQ checked Sep 5, 2026	1-10	3
	“MBD Management is an Irish-based company that specialises in Business process outsourcing or BPO and Business incorporation outsourcing.” Source: company website · checked Sep 5, 2026
25	Staffing WiseIndirect evidence	Dublin, IrelandHQ checked Sep 5, 2026	11-50	2
	“We source & manage high calibre talent that work overseas for one client at a fixed monthly cost.” Source: company website · checked Sep 5, 2026

Showing 25 of 80 outsourcing companies based in Ireland

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Outsourcing companies based in Ireland at a glance

As of Sep 5, 2026

11-50Median size (employees)

DublinLargest hub · 31 HQs

99Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Verified emails by last verification

0–30

1,169

31–60

61–90

90–180

180+

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 companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among outsourcing companies, 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 an evidence 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, 1,221 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 5, 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 companies by metro

Outsourcing companies in Dublin31

Frequently asked

How many outsourcing companies are there based in Ireland?

RevenueBase identified 80 outsourcing companies 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 companies?

Dublin leads with 31 headquartered companies, followed by Cork (5) and Limerick (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 1,221 verified decision-maker contacts tracked across these 80 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 5, 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 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.