Company lists · Data refreshed November 2026

Top 24 HR information systems providers based in the United Kingdom

RevenueBase identified 611 company matches for HR information systems providers associated with the United Kingdom as of November 2026 and tracks 8,277 professional contacts across them, including 3,740 with verified work emails. London is the largest hub.

This list covers company matches for HR information systems providers associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
611Companies
8,277Contacts tracked
3,740Verified emails
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The 24 largest HR information systems providers based in the United Kingdom

Ranked by team size
Top 24 of 611 company matches for HR information systems providers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBristol, United KingdomHQ recorded Nov 6, 20261,001-5,0001,531 contacts →

Exact match

“Zellis helps organisations unlock better outcomes by creating exceptional experiences for their people.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWeybridge, United KingdomHQ recorded Nov 6, 2026501-1,000560 contacts →

Exact match

“We are a leading service provider of Human Capital Management (HCM) solutions across Europe, serving more than 1.5 million employees monthly with an annual revenue of 78 million…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLightwater, United KingdomHQ recorded Nov 6, 2026201-500542 contacts →

Exact match

“Established in 1983, Frontier Software is an acknowledged leader in the provision of a global HR & Payroll software solution.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchWheatfield Way, United KingdomHQ recorded Nov 6, 2026201-500427 contacts →

Exact match

“Our award winning HR and health & safety services free you from workforce admin and help keep you on the right side of the law.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSwinton, United KingdomHQ recorded Nov 6, 2026501-1,000417 contacts →

Exact match

“Moorepay delivers expert HR and payroll solutions trusted by SMEs across the UK and Ireland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBirmingham, United KingdomHQ recorded Nov 6, 202651-200319 contacts →

Exact match

“Siamo Group is an award-winning company providing UK-wide personnel services, strategically combining a complete recruitment service with integrated training, HR, payroll and IT…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchReading, United KingdomHQ recorded Nov 6, 2026201-500237 contacts →

Exact match

“We provide HR, payroll, benefits and learning solutions for UK organisations with employees.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchEllesmere Port, United KingdomHQ recorded Nov 6, 2026201-500212 contacts →

Exact match

“AdviserPlus is the UK’s leading provider of HR technology, consulting, and advisory services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBillingshurst, United KingdomHQ recorded Nov 6, 2026n/a163 contacts →

Exact match

“Target HR is a team of HR consultants and trainers providing outsourced Human Resources consultancy plus classroom and online training, to small and medium-sized businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Nov 6, 202651-200159 contacts →

Exact match

“Proudly based in the North East, our multi award-winning Payroll & HR service has been delivering professional payroll and HR solutions for over 40 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-50138 contacts →

Exact match

“Plumm is the next-generation HR platform designed to replace your patchwork of tools with one powerful, integrated system.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSouth Bank, United KingdomHQ recorded Nov 6, 202651-200129 contacts →

Exact match

“Overview LACE Partners is trusted advisors to HR and business leaders navigating complex workforce challenges.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPreston, United KingdomHQ recorded Nov 6, 202651-200108 contacts →

Exact match

“IT Works Recruitment LTD is a multi-award-winning leader in ERP, HRIS & healthcare technology recruitment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHorsham, United KingdomHQ recorded Nov 6, 202651-200102 contacts →

Exact match

“Since 2012, Breathe has made HR simpler for growing businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBasingstoke, United KingdomHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“Take control of your HR processes with xcd, the single-solution HR and Payroll software which helps put you back in control and achieve more.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchKings Hill, United KingdomHQ recorded Nov 6, 202611-5074 contacts →

Exact match

“HR Connect, part of Commercial Services Group, work with you to drive your human resources strategy, complimenting your business approach.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDaresbury, United KingdomHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Lavasource is a full-service technology partner, helping organisations navigate transformational change.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“We’re the full-service HR consultancy that synchronises seamlessly with your business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“Hunter Adams is an employee-owned HR consultancy, Interim and recruitment business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“At Project Recruit, getting to know our clients is at the heart of what we do.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDarlington, United KingdomHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“Enriching lives through opportunity… because people matter!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPeterborough, United KingdomHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Are you seeking expert assistance in navigating the intricate world of human resources, payroll, and more?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchGlobal, United KingdomHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“SQEPtech empowers organisations to manage workforce capability, compliance and operational readiness through intelligent, cloud-based technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMilton Keynes, United KingdomHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“With over a decade of industry experience and expertise, Tugela People empowers companies to achieve their objectives by providing people-centric, cloud-based solutions and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 24 of 611 HR information systems providers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 3,740 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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HR information systems providers based in the United Kingdom at a glance

As of Nov 6, 2026
45.2%Verified-email coverage
13.5Average contacts per company
1-10Median size (employees)
21.6%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
444
11-50
107
51-200
29
201-500
11
501-1,000
2
1,001-5,000
4
10001+
1

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 611 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with the United Kingdom whose business descriptions match “HR information systems providers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 3,740 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

HR information systems providers by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “HR information systems providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many HR information systems providers are there based in the United Kingdom?

RevenueBase identified 611 company matches for HR information systems providers associated with the United Kingdom as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Zellis tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most HR information systems providers?

London leads with 132 company records, followed by Manchester (14) and Bristol (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 3,740 professional contacts with verified work emails tracked across these 611 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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.