Company lists · Data refreshed September 2026

Top 23 Government human resources software companies based in the United Kingdom

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

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 129 companies tracked

RevenueBase identified 129 government human resources software companies headquartered in the United Kingdom as of September 2026 and tracks 92,461 professional contacts across them, including 30,394 with verified work emails and 20,476 with mobile numbers. London is the largest hub.

This list covers government human resources 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. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 3, 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 HQ checked on every row Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review

129Companies

92,461Contacts tracked

30,394Verified emails

20,476Mobile numbers

Unlock all 129 companies Free signup · no credit card · 500 free credits

The 23 largest government human resources software companies based in the United Kingdom

Ranked by team size

Top 23 of 129 government human resources software companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names government human resources software companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	NGA Human Resources, An Alight CompanyStrong evidence	London, United KingdomHQ checked Sep 3, 2026	1,001-5,000	2,730
	“At Alight \| NGA Human Resources our mission is to make HR work better.” Source: company website · checked Sep 3, 2026
2	ZellisIndirect evidence	Bristol, United KingdomHQ checked Sep 3, 2026	1,001-5,000	1,457
	“Zellis helps organisations unlock better outcomes by creating exceptional experiences for their people.” Source: company website · checked Sep 3, 2026
3	Giant GroupPartial evidence	London, United KingdomHQ checked Sep 3, 2026	5,001-10,000	450
	“Since 1992 Giant have provided specialist, end to end workforce management software and support services to large and small recruitment agencies, internationally.” Source: company website · checked Sep 3, 2026
4	CIPHRIndirect evidence	Reading, United KingdomHQ checked Sep 3, 2026	201-500	220
	“We provide HR, payroll, benefits and learning solutions for UK organisations with employees.” Source: company website · checked Sep 3, 2026
5	Pilat HRIndirect evidence	Hertford, United KingdomHQ checked Sep 3, 2026	n/a	169
	“Pilat helps organisations make structured, defensible people decisions.” Source: company website · checked Sep 3, 2026
6	Cezanne HRPartial evidence	London, United KingdomHQ checked Sep 3, 2026	51-200	129
	“Cezanne HR is leading the way in delivering smart, sophisticated and cost-effective Cloud HR and Native payroll software to UK and international businesses.” Source: company website · checked Sep 3, 2026
7	kpi.comStrong evidence	London, United KingdomHQ checked Sep 3, 2026	51-200	85
	“KPI is an all-in-one business solution providing: Accounting, Payroll, Sales, Human Resources, Project Management, Report and Document applications all in one platform according…” Source: company website · checked Sep 3, 2026
8	Silver CloudPartial evidence	Essex, United KingdomHQ checked Sep 3, 2026	51-200	57
	“Silver Cloud is a whole-of-market technology consultancy, specialising in HR and payroll software.” Source: company website · checked Sep 3, 2026
9	Safe ComputingPartial evidence	Leicester, United KingdomHQ checked Sep 3, 2026	201-500	45
	“Safe Computing, now part of Access Group is a vibrant Leicester-based software & services company.” Source: company website · checked Sep 3, 2026
10	Vero HRStrong evidence	Peterborough, United KingdomHQ checked Sep 3, 2026	11-50	36
	“Are you seeking expert assistance in navigating the intricate world of human resources, payroll, and more?” Source: company website · checked Sep 3, 2026
11	Tugela PeopleIndirect evidence	Milton Keynes, United KingdomHQ checked Sep 3, 2026	11-50	28
	“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…” Source: company website · checked Sep 3, 2026
12	Iris HRPartial evidence	Slough, United KingdomHQ checked Sep 3, 2026	51-200	26
	“IRIS's domestic and global HR software and HR services are used by over four million employees.” Source: company website · checked Sep 3, 2026
13	Advanced Business & Healthcare Solutions India PVT LTDPartial evidence	Cobham, United KingdomHQ checked Sep 3, 2026	11-50	22
	“Advanced Computer Software Group plc: is a Leader in Software & IT Services - Advanced Computer Software Group plc comprises three main divisions: Business Solutions, Health &…” Source: company website · checked Sep 3, 2026
14	Access PeoplehrIndirect evidence	Loughborough, United KingdomHQ checked Sep 3, 2026	201-500	17
	“Access PeopleHR is part of The Access Group, and together we are supporting the world of HR.” Source: company website · checked Sep 3, 2026
15	Zeel Solutions LimitedPartial evidence	Wolverhampton, United KingdomHQ checked Sep 3, 2026	11-50	15
	“As recruitment software specialists, we provide sophisticated, simple and effective solutions designed specifically to ease the workload of organisations offering RPO, VMS and…” Source: company website · checked Sep 3, 2026
16	GO Enterprise HR SoftwareIndirect evidence	London, United KingdomHQ checked Sep 3, 2026	11-50	15
	“Go Enterprise HR: The Ultimate All-in-One HR Solution for Growing Businesses HR doesn’t have to be complicated.” Source: company website · checked Sep 3, 2026
17	Chronologic LTDIndirect evidence	Midsomer Norton, United KingdomHQ checked Sep 3, 2026	11-50	13
	“Chronologic helps businesses across the UK thrive by elevating their teams and solving workforce challenges.” Source: company website · checked Sep 3, 2026
18	Wealden HR & Payroll SolutionsPartial evidence	London, United KingdomHQ checked Sep 3, 2026	51-200	13
	“Since 1983, Wealden has been providing industry-leading HR, Payroll and Time & Attendance solutions to clients as diverse as government bodies, international groups, schools and…” Source: company website · checked Sep 3, 2026
19	Enroute XStrong evidence	Sunderland, United KingdomHQ checked Sep 3, 2026	51-200	13
	“We build two aspects so well-digital & human resources.” Source: company website · checked Sep 3, 2026
20	Target Technology SolutionsPartial evidence	Leicester, United KingdomHQ checked Sep 3, 2026	11-50	12
	“We create software to support businesses, providing employee facing service web portals and apps to access their pay documents, discounts and other benefits.” Source: company website · checked Sep 3, 2026
21	ONEHRPartial evidence	Manchester, United KingdomHQ checked Sep 3, 2026	11-50	11
	“oneHR is a world class HR software.” Source: company website · checked Sep 3, 2026
22	Hallmark Solutions LTDStrong evidence	Carryduff, United KingdomHQ checked Sep 3, 2026	11-50	10
	“Hallmark Solutions is Northern Ireland's leading supplier of Human Resource Software.” Source: company website · checked Sep 3, 2026
23	Miracle DynamicsIndirect evidence	Manchester, United KingdomHQ checked Sep 3, 2026	51-200	10
	“Miracle is part of Eque2 Limited and is the market leading HRM technology (Payroll, HR, Time and Attendance) to the Microsoft Dynamics NAV business applications market and our…” Source: company website · checked Sep 3, 2026

Showing 23 of 129 government human resources software companies based in the United Kingdom

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Government human resources software companies based in the United Kingdom at a glance

As of Sep 3, 2026

11-50Median size (employees)

LondonLargest hub · 36 HQs

20,476Contacts with mobile numbers

Sep 3, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

5,001-10,000

10001+

Verified emails by last verification

0–30

31–60

3,465

61–90

16,992

90–180

9,573

180+

364

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among government human resources software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

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: Companies headquartered in the United Kingdom whose own description of what they do matches “government human resources software companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among government human resources software companies, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 30,394 across the full list. 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 September 3, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Government human resources software companies by metro

Government human resources software companies in London36

Frequently asked

How many government human resources software companies are there based in the United Kingdom?

RevenueBase identified 129 government human resources software companies headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

NGA Human Resources, An Alight Company, headquartered in London, tops this list with the largest team on record.

Which city has the most government human resources software companies?

London leads with 36 headquartered companies, followed by Birmingham (3) and Leeds (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 30,394 verified decision-maker contacts tracked across these 129 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 3, 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.