Company lists · Data refreshed September 2026

Top 25 Staffing accounting software companies based in the United Kingdom

Name: Staffing accounting 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 21, 2026 75 companies tracked

RevenueBase identified 75 staffing accounting software companies headquartered in the United Kingdom as of September 2026 and tracks 1,090 professional contacts across them, including 260 with verified work emails. London is the largest hub.

This list covers staffing accounting 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

75Companies

1,090Contacts tracked

260Verified emails

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The 25 largest staffing accounting software companies based in the United Kingdom

Ranked by team size

Top 25 of 75 staffing accounting software companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to staffing accounting software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Giant Group	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	5,001-10,000	420 contacts →
	Partial evidence “Since 1992 Giant have provided specialist, end to end workforce management software and support services to large and small recruitment agencies, internationally.” Source: RevenueBase Database · checked Sep 21, 2026
2	kpi.com	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	51-200	87 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 21, 2026
3	Safe Computing	Partial evidence	Leicester, United KingdomHQ checked Sep 21, 2026	201-500	45 contacts →
	Partial evidence “Safe Computing, now part of Access Group is a vibrant Leicester-based software & services company.” Source: RevenueBase Database · checked Sep 21, 2026
4	Pegasus Software	Strong evidence	Kettering, United KingdomHQ checked Sep 21, 2026	51-200	41 contacts →
	Strong evidence “Pegasus Software is one of the UK's leading suppliers of accounting software, cloud accounting software, business solutions and payroll software and has been for over 30 years.” Source: RevenueBase Database · checked Sep 21, 2026
5	Winnors Remote Staff	Indirect evidence	Bolton, United KingdomHQ checked Sep 21, 2026	11-50	21 contacts →
	Indirect evidence “Winnors provide qualified accountants and VA's and half the costs of recruiting locally.” Source: RevenueBase Database · checked Sep 21, 2026
6	Eclipse Software Limited	Strong evidence	Manchester, United KingdomHQ checked Sep 21, 2026	11-50	20 contacts →
	Strong evidence “Eclipse Software is a leading provider of innovative recruitment software and website integration solutions, designed to empower recruitment and staffing agencies with…” Source: RevenueBase Database · checked Sep 21, 2026
7	ERP Resource Base	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	19 contacts →
	Partial evidence “Specialists in Staffing and Recruiting in IT.” Source: RevenueBase Database · checked Sep 21, 2026
8	Zeel Solutions Limited	Partial evidence	Wolverhampton, United KingdomHQ checked Sep 21, 2026	11-50	15 contacts →
	Partial evidence “As recruitment software specialists, we provide sophisticated, simple and effective solutions designed specifically to ease the workload of organisations offering RPO, VMS and…” Source: RevenueBase Database · checked Sep 21, 2026
9	Recruso	Partial evidence	Manchester, United KingdomHQ checked Sep 21, 2026	11-50	14 contacts →
	Partial evidence “Recruso was setup by former recruitment agency owners, after an unsuccessful search for software to run their own business.” Source: RevenueBase Database · checked Sep 21, 2026
10	Hoge 100 Business Systems LTD	Partial evidence	Worcester, United KingdomHQ checked Sep 21, 2026	11-50	11 contacts →
	Partial evidence “Is your business software letting you down?” Source: RevenueBase Database · checked Sep 21, 2026
11	Abacus Consulting.co.Uk LTD	Indirect evidence	Northampton, United KingdomHQ checked Sep 21, 2026	11-50	10 contacts →
	Indirect evidence “Abacus Consulting supplies permanent and temporary accountancy professionals, from Finance Director to Clerical support staff across all business sectors.” Source: RevenueBase Database · checked Sep 21, 2026
12	Primepro Recruitment Software	Indirect evidence	Leeds, United KingdomHQ checked Sep 21, 2026	1-10	8 contacts →
	Indirect evidence “WHAT IS PRIMEPRO?” Source: RevenueBase Database · checked Sep 21, 2026
13	Datafile Software Solutions Limited	Strong evidence	Preston, United KingdomHQ checked Sep 21, 2026	11-50	7 contacts →
	Strong evidence “Datafile is accounting software built for businesses that have outgrown off-the-shelf solutions.” Source: RevenueBase Database · checked Sep 21, 2026
14	Timothy Wiseman	Strong evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	7 contacts →
	Strong evidence “Timothy Wiseman is a boutique staffing agency specialising in recruiting professionals within audit and assurance across AccountancyAge’s Top 100 and independent accounting firms…” Source: RevenueBase Database · checked Sep 21, 2026
15	Dillistone Group PLC	Indirect evidence	Crockford Ln, United KingdomHQ checked Sep 21, 2026	51-200	6 contacts →
	Indirect evidence “Dillistone Group operates in more than 60 countries over six continents and works with thousands of users.” Source: RevenueBase Database · checked Sep 21, 2026
16	Qintil	Indirect evidence	Glasgow, United KingdomHQ checked Sep 21, 2026	11-50	5 contacts →
	Indirect evidence “Transforming Workforce Management Welcome to Qintil, where we revolutionise workforce management with our innovative solutions in Recruitment, Staff Operations, and Learning.” Source: RevenueBase Database · checked Sep 21, 2026
17	Pinnacleoss UK	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	201-500	5 contacts →
	Partial evidence “PinnacleOSS offers a tailored accounting service, designed to work as an extension to your existing finance team or, if you’d prefer, as an alternative to hiring one at all.” Source: RevenueBase Database · checked Sep 21, 2026
18	Remedy Hcms LTD	Partial evidence	Guildfors, United KingdomHQ checked Sep 21, 2026	11-50	4 contacts →
	Partial evidence “Remedy HCMS Ltd is a global provider of recruitment software products.” Source: RevenueBase Database · checked Sep 21, 2026
19	Nursing-Zone LTD	Partial evidence	Sandbach, United KingdomHQ checked Sep 21, 2026	51-200	4 contacts →
	Partial evidence “NURSING-ZONE LTD is a staffing and recruiting company.” Source: RevenueBase Database · checked Sep 21, 2026
20	Stonemont Partners	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	3 contacts →
	Partial evidence “Stonemont Partners specialises in providing human capital solutions across the accounting & finance space, focussing on both interim & permanent hires at a mid to senior level.” Source: RevenueBase Database · checked Sep 21, 2026
21	Tempally	Strong evidence	Derby, United KingdomHQ checked Sep 21, 2026	1-10	3 contacts →
	Strong evidence “Cloud-based temporary recruitment software for UK staffing agencies with Web, Mobile, and Desktop Apps.” Source: RevenueBase Database · checked Sep 21, 2026
22	Compact Software CSW	Strong evidence	Huddersfield, United KingdomHQ checked Sep 21, 2026	1-10	3 contacts →
	Strong evidence “Compact Software has a pedigree of over 30 years in accounting and payroll software development, remaining at the forefront of the industry with our high quality WinAccs and…” Source: RevenueBase Database · checked Sep 21, 2026
23	Centricflow	Indirect evidence	Watford, United KingdomHQ checked Sep 21, 2026	11-50	3 contacts →
	Indirect evidence “Recruiters built CentricFlow.” Source: RevenueBase Database · checked Sep 21, 2026
24	Agencybox	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	3 contacts →
	Indirect evidence “AgencyBox is a Comparerecruit.com Limited company with offices in London and Bath.” Source: RevenueBase Database · checked Sep 21, 2026
25	Colossus Systems	Indirect evidence	Haywards Heath, United KingdomHQ checked Sep 21, 2026	1-10	3 contacts →
	Indirect evidence “We believe in empowering people in business, by mastering the solutions to the biggest problems and challenges that face recruiters, hiring managers and business owners in today's…” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: staffing accounting software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names staffing accounting software companies.
Partial evidence: Its own public description names part of staffing accounting software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name staffing accounting software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 75 staffing accounting software companies based in the United Kingdom

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Staffing accounting software companies based in the United Kingdom at a glance

As of Sep 21, 2026

23.9%Verified-email coverage

14.5Average contacts per company

1-10Median size (employees)

25.3%Largest-city concentration · London

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

5,001-10,000

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 75 companies.

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 staffing accounting software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, 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 “staffing accounting software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names staffing accounting software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among staffing accounting 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 its RevenueBase Smart Search 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, 260 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 21, 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.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names staffing accounting software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many staffing accounting software companies are there based in the United Kingdom?

RevenueBase identified 75 staffing accounting 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?

Giant Group, headquartered in London, tops this list with the largest team on record.

Which city has the most staffing accounting software companies?

London leads with 19 headquartered companies, followed by Basingstoke (3) and Manchester (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 260 verified decision-maker contacts tracked across these 75 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 21, 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 Smart Search, 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.