Company lists · Data verified August 2026

Top 25 Employee benefits administration software companies based in the United Kingdom

There are 96 employee benefits administration software companies headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 88,381 professional contacts across them, including 30,383 with verified work emails and 19,623 with mobile numbers. London is the largest hub.

This list covers employee benefits administration software companies headquartered in the United Kingdom, 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.

96Companies
88,381Contacts tracked
30,383Verified emails
19,623Mobile numbers
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The 25 largest employee benefits administration software companies based in the United Kingdom

Ranked by team size
Top 25 of 96 employee benefits administration 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.
#CompanyHQEmployeesContactsVerified emails
1ADPManchester10001+84,25428,342
2ZellisBristol1,001-5,0001,457914
3Reward GatewayLondon1,001-5,000838422
4Personal GroupMilton Keynes201-500419113
5CIPHRReading201-500220140
6BENLondon51-20017370
7Pilat HRHertfordn/a16914
8BreatheHorsham51-20010572
9ZESTLeatherhead51-2008241
10ApplaudWorthing51-2006025
11Caboodle TechnologySandbach51-2004119
12MELPLondon11-502917
13Parallel Employee BenefitsLondon11-502717
14Iris HRSlough51-2002612
15BenefexSouthampton501-1,000209
16Cloudbenefits LimitedWitham11-501812
17ADVOAylesford51-200183
18Evalu-8 HR EHS SoftwareOldham11-50179
19EppioneLondon11-50169
20GO Enterprise HR SoftwareLondon11-50154
21SideupLondon11-50146
22Cosan Consulting LimitedLiverpool11-501311
23Life & Pension SystemsLiverpool11-501211
24Target Technology SolutionsLeicester11-50128
25AMBABristol11-50122

Showing 25 of 96 employee benefits administration software companies based in the United Kingdom

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Employee benefits administration software companies based in the United Kingdom at a glance

As of Aug 28, 2026
11-50Median size (employees)
LondonLargest hub · 25 HQs
19,623Contacts with mobile numbers
56Emails re-verified in last 30 days

Companies by employee count

1-10
31
11-50
43
51-200
12
201-500
4
501-1,000
1
1,001-5,000
2
10001+
2

Employee benefits administration software companies by metro

MetroCompanies
Employee benefits administration software companies in London25
Employee benefits administration software companies in Liverpool3
Employee benefits administration software companies in Bristol3
Employee benefits administration software companies in Birmingham3
Employee benefits administration software companies in Leicester3
Employee benefits administration software companies in Milton Keynes2
Employee benefits administration software companies in Manchester2
Employee benefits administration software companies in Witham2

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 “employee benefits administration 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; 56 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 employee benefits administration software companies are there based in the United Kingdom?

There are 96 employee benefits administration software companies headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

ADP, headquartered in Manchester, tops this list with the largest team on record.

Which city has the most employee benefits administration software companies?

London leads with 25 headquartered companies, followed by Liverpool (3) and Bristol (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 30,383 verified decision-maker contacts tracked across these 96 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.