Company lists · Data verified August 2026

Top 25 HR software companies based in the United Kingdom

Name: HR software companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 1,691 companies tracked

This list contains 1,691 HR software companies based in the United Kingdom, with contact details for 104,516 people and 34,930 email addresses. The single most-represented city is London. The directory was updated in August 2026.

HR software companies develop and provide software used to manage human resources functions such as recruiting, employee records, payroll, benefits, performance, and workforce administration. This list covers companies that develop, sell, or provide software for one or more human resources functions. Ranked by team size, largest first. Data current as of August 28, 2026.

1,691Companies

104,516Contacts tracked

34,930Verified emails

21,318Mobile numbers

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The 25 largest HR software companies based in the United Kingdom

Ranked by team size

Top 25 of 1,691 HR software companies based in the United Kingdom, 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	ADP	Manchester	10001+	84,254	28,342
2	NGA Human Resources, An Alight Company	London	1,001-5,000	2,730	50
3	HIBOB	Clerkenwell	1,001-5,000	1,663	1
4	Zellis	Bristol	1,001-5,000	1,457	914
5	Reward Gateway	London	1,001-5,000	838	422
6	Payfit	England	501-1,000	817	408
7	Lattice	London	501-1,000	557	341
8	ROC	Weybridge	501-1,000	530	5
9	Croner	Hinckley	201-500	399	183
10	Moorepay	Manchester	501-1,000	359	216
11	Karma Management Global Consulting Solutions PVT LTD	London	51-200	254	87
12	Veritas Prime	n/a	201-500	228	148
13	CIPHR	Reading	201-500	220	140
14	Adviserplus	Ellesmere Port	201-500	207	110
15	Insurance Agent	London	501-1,000	200	1
16	Talos360	Warrington	51-200	162	72
17	Frazer Jones	Holt	51-200	141	62
18	Jobdiva	London	51-200	134	93
19	Cezanne HR	London	51-200	129	86
20	Lace Partners	South Bank	51-200	129	83
21	Omnipresent	London	51-200	124	82
22	Breathe	Horsham	51-200	105	72
23	Kolay İK	London	51-200	103	40
24	Iris Recruitment Powerful Recruitment Software And Services	Otley	51-200	103	22
25	XCD	Basingstoke	51-200	94	56

Showing 25 of 1,691 HR software companies based in the United Kingdom

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HR software companies based in the United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 446 HQs

21,318Contacts with mobile numbers

190Emails re-verified in last 30 days

Companies by employee count

1-10

1,287

11-50

262

51-200

201-500

501-1,000

1,001-5,000

10001+

HR software companies by metro

Metro	Companies
HR software companies in London	446
HR software companies in Manchester	49
HR software companies in Bristol	29
HR software companies in Glasgow	22
HR software companies in Leeds	21
HR software companies in Birmingham	21
HR software companies in Reading	15

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 “HR software companies”, with match quality audited by blind human judging, and headquartered in the United Kingdom.
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; 190 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 HR software companies are based in the United Kingdom?

There are 1,691 HR software companies based in the United Kingdom on this list.

How can I find contacts at HR software companies?

This list includes 104,516 contacts and 34,930 email addresses associated with HR software companies.

Which city has the most HR software companies?

London is the single most-represented city among the HR software companies on this list.

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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.