Company lists · Data verified August 2026
Top 12 Bpo companies based in Ireland
There are 28 bpo companies headquartered in Ireland (RevenueBase, August 2026). RevenueBase tracks 752 professional contacts across them, including 111 with verified work emails and 23 with mobile numbers. Dublin is the largest hub.
This list covers bpo companies 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.
The 12 largest bpo companies based in Ireland
Ranked by team size| # | Company | Verified emails |
|---|---|---|
| 1 |  Eishtec | 1 |
| 2 |  Renditiondigital International LTD | 17 |
| 3 |  Infosys BPM Ireland & UK | 29 |
| 4 |  Rigneydolphin | 19 |
| 5 |  Adec Arise | 10 |
| 6 | Telus International Ireland | 11 |
| 7 |  Complete Outsource Solutions | 8 |
| 8 |  Interaction Europe | 3 |
| 9 |  Partners In Logistics | 5 |
| 10 |  Sremium | 4 |
| 11 |  contactcentre.ie | 2 |
| 12 |  MBD Management | 2 |
Showing 12 of 28 bpo companies based in Ireland
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Bpo companies based in Ireland at a glance
As of Aug 28, 2026Companies by employee count
Bpo companies by metro
| Metro | Companies |
|---|---|
| Bpo companies in Dublin | 9 |
| Bpo companies in Cork | 4 |
| Bpo companies in None | 1 |
| Bpo companies in Sandyford | 1 |
| Bpo companies in Dun Laoghaire | 1 |
| Bpo companies in Limerick | 1 |
| Bpo companies in Ireland | 1 |
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 “bpo companies”, 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; 1 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 bpo companies are there based in Ireland?
There are 28 bpo companies headquartered in Ireland as of August 2026 (RevenueBase).
What is the largest company on this list?
Eishtec, headquartered in Ireland, tops this list with the largest team on record.
Which city has the most bpo companies?
Dublin leads with 9 headquartered companies, followed by Cork (4) and None (1).
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 111 verified decision-maker contacts tracked across these 28 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.