Company lists · Data verified August 2026

Top 15 Enterprise payroll solutions based in Ireland

Name: Enterprise payroll solutions based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

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

There are 28 enterprise payroll solutions headquartered in Ireland (RevenueBase, August 2026). RevenueBase tracks 2,804 professional contacts across them, including 1,424 with verified work emails and 60 with mobile numbers. Dublin is the largest hub.

This list covers enterprise payroll solutions 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.

28Companies

2,804Contacts tracked

1,424Verified emails

60Mobile numbers

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The 15 largest enterprise payroll solutions based in Ireland

Ranked by team size

Top 15 of 28 enterprise payroll solutions 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	SD Worx	Plassey	5,001-10,000	2,554	1,350
2	Payzaar	Carlow	11-50	29	21
3	Thesaurus Software LTD	n/a	201-500	26	10
4	ADP HR & Payroll Services Ireland	n/a	11-50	23	9
5	Epitronx	Dublin	11-50	19	3
6	Appian Task	n/a	11-50	11	8
7	Switch Business Systems LTD	Buncrana	1-10	5	3
8	Albatel LTD	Celbridge	1-10	5	2
9	Kala Technology	Dublin	1-10	5	2
10	Payroll Matters LTD	Blackrock	1-10	3	2
11	Parolla	Waterford	1-10	3	1
12	Canndoit	Crosshaven	1-10	2	2
13	Ardbrook LTD	Dublin	1-10	2	1
14	Gordon Ryan Finance LTD	Dublin	1-10	1	1
15	Hermitage Payroll Services Limited	Lucan	1-10	1	1

Showing 15 of 28 enterprise payroll solutions based in Ireland

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Enterprise payroll solutions based in Ireland at a glance

As of Aug 28, 2026

1-10Median size (employees)

DublinLargest hub · 8 HQs

60Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

5,001-10,000

Enterprise payroll solutions by metro

Metro	Companies
Enterprise payroll solutions in Dublin	8
Enterprise payroll solutions in Celbridge	1
Enterprise payroll solutions in Crosshaven	1
Enterprise payroll solutions in Bray	1
Enterprise payroll solutions in Tullamore	1
Enterprise payroll solutions in Castlebar	1
Enterprise payroll solutions in Blackrock	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 “enterprise payroll solutions”, 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; 0 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 enterprise payroll solutions are there based in Ireland?

There are 28 enterprise payroll solutions headquartered in Ireland as of August 2026 (RevenueBase).

What is the largest company on this list?

SD Worx, headquartered in Plassey, tops this list with the largest team on record.

Which city has the most enterprise payroll solutions?

Dublin leads with 8 headquartered companies, followed by Celbridge (1) and Crosshaven (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 1,424 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.