Company lists · Data refreshed September 2026

Top 25 Version HR management tool for IT startups based in the United Kingdom

Name: Version HR management tool for IT startups 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 124 companies tracked

RevenueBase identified 124 version HR management tool for IT startups headquartered in the United Kingdom as of September 2026 and tracks 898 professional contacts across them, including 366 with verified work emails. London is the largest hub.

This list covers version HR management tool for IT startups 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

124Companies

898Contacts tracked

366Verified emails

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The 25 largest version HR management tool for IT startups based in the United Kingdom

Ranked by team size

Top 25 of 124 version HR management tool for IT startups 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 version HR management tool for IT startups: 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	PLUMM	Strong evidence	London, United KingdomHQ checked Sep 21, 2026	n/a	155 contacts →
	Strong evidence “Plumm is the next-generation HR platform designed to replace your patchwork of tools with one powerful, integrated system.” Source: RevenueBase Database · checked Sep 21, 2026
2	Breathe	Partial evidence	Horsham, United KingdomHQ checked Sep 21, 2026	51-200	107 contacts →
	Partial evidence “Since 2012, Breathe has made HR simpler for growing businesses.” Source: RevenueBase Database · checked Sep 21, 2026
3	XCD	Partial evidence	Basingstoke, United KingdomHQ checked Sep 21, 2026	51-200	95 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 21, 2026
4	Charliehr	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	44 contacts →
	Partial evidence “Charlie is the HR software for small teams with big ideas.” Source: RevenueBase Database · checked Sep 21, 2026
5	ZELT	Strong evidence	London, United KingdomHQ checked Sep 21, 2026	51-200	31 contacts →
	Strong evidence “Zelt is the UK's leading native all-in-one HR and Finance platform, built to give mid-sized businesses the tools they need to manage, pay, and grow their people.” Source: RevenueBase Database · checked Sep 21, 2026
6	Iris HR	Partial evidence	Slough, United KingdomHQ checked Sep 21, 2026	51-200	24 contacts →
	Partial evidence “IRIS's domestic and global HR software and HR services are used by over four million employees.” Source: RevenueBase Database · checked Sep 21, 2026
7	Staffcircle	Partial evidence	Leicester, United KingdomHQ checked Sep 21, 2026	11-50	21 contacts →
	Partial evidence “The all-in-one AI powered talent management and development platform combining performance management with one2ones, 360 appraisals, competency framework with integrated skills…” Source: RevenueBase Database · checked Sep 21, 2026
8	GO Enterprise HR Software	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	14 contacts →
	Partial evidence “Go Enterprise HR: The Ultimate All-in-One HR Solution for Growing Businesses HR doesn’t have to be complicated.” Source: RevenueBase Database · checked Sep 21, 2026
9	Open ORG	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	14 contacts →
	Partial evidence “of startup People teams save hours every day with Open Org.” Source: RevenueBase Database · checked Sep 21, 2026
10	Practical HR LTD	Partial evidence	Great Wakering, United KingdomHQ checked Sep 21, 2026	1-10	13 contacts →
	Partial evidence “Practical HR provides HR solutions SMEs.” Source: RevenueBase Database · checked Sep 21, 2026
11	tarento.global	Strong evidence	Global, United KingdomHQ checked Sep 21, 2026	1-10	12 contacts →
	Strong evidence “Tarento Global: Empowering Startups and SMEs Worldwide At Tarento Global, we are a leading HR Services company dedicated to supporting and empowering startups and SME communities…” Source: RevenueBase Database · checked Sep 21, 2026
12	Walkzero	Strong evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	12 contacts →
	Strong evidence “Walkzero, is developing an AI-driven Human Resource Management System (HRMS) to help small and medium-sized enterprises (SMEs) streamline their HR processes, enhance employee…” Source: RevenueBase Database · checked Sep 21, 2026
13	Logicacloud	Partial evidence	Harrow, United KingdomHQ checked Sep 21, 2026	11-50	12 contacts →
	Partial evidence “LogicaCloud is a European Based IT firm that thrives on the motto “think beyond tomorrow”.” Source: RevenueBase Database · checked Sep 21, 2026
14	ONEHR	Partial evidence	Manchester, United KingdomHQ checked Sep 21, 2026	11-50	11 contacts →
	Partial evidence “oneHR is a world class HR software.” Source: RevenueBase Database · checked Sep 21, 2026
15	Myhrtoolkit HR Software	Indirect evidence	Sheffield, United KingdomHQ checked Sep 21, 2026	11-50	10 contacts →
	Indirect evidence “Helping small to medium sized businesses to manage employee admin for better business performance.” Source: RevenueBase Database · checked Sep 21, 2026
16	Miracle Dynamics	Partial evidence	Manchester, United KingdomHQ checked Sep 21, 2026	51-200	10 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 21, 2026
17	Exelsys LTD	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	11-50	9 contacts →
	Partial evidence “Exelsys provides an integrated collaborative Human Capital Management System, enterprises need to manage the full hire-to-retire process for both full-time and part-time employees…” Source: RevenueBase Database · checked Sep 21, 2026
18	Recruit Genie	Strong evidence	Leeds, United KingdomHQ checked Sep 21, 2026	1-10	8 contacts →
	Strong evidence “The Recruit Genie HR platform specialises in talent acquisition, vacancy management, onboarding and succession planning.” Source: RevenueBase Database · checked Sep 21, 2026
19	Maxtime	Strong evidence	Brierley Hill, United KingdomHQ checked Sep 21, 2026	11-50	7 contacts →
	Strong evidence “Maxtime is a smart, flexible workforce management and HR platform designed to fit your business, not force your business to fit the software.” Source: RevenueBase Database · checked Sep 21, 2026
20	Hubbado	Indirect evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	7 contacts →
	Indirect evidence “We know that managing your workforce can be time-consuming and expensive, with multiple software providers, and difficulties tracking costs, validating charges, or reconciling…” Source: RevenueBase Database · checked Sep 21, 2026
21	Appogee HR	Partial evidence	Bracknell, United KingdomHQ checked Sep 21, 2026	11-50	7 contacts →
	Partial evidence “At Appogee HR we're proud to offer simple HR and project tracking solutions that are easy to use, empower your employees and advance with you as your business needs evolve.” Source: RevenueBase Database · checked Sep 21, 2026
22	Workup	Partial evidence	Birmingham, United KingdomHQ checked Sep 21, 2026	1-10	7 contacts →
	Partial evidence “Workup is the platform that boosts productivity and profits for startups and digital companies by managing people, projects, and time from one platform.” Source: RevenueBase Database · checked Sep 21, 2026
23	Crocodile	Partial evidence	Carlisle, United KingdomHQ checked Sep 21, 2026	11-50	7 contacts →
	Partial evidence “Welcome to Crocodile - Pioneering 'Gator-Grade' HR Technology for Small Businesses with Big Dreams.” Source: RevenueBase Database · checked Sep 21, 2026
24	Rethink HR LTD	Partial evidence	London, United KingdomHQ checked Sep 21, 2026	1-10	7 contacts →
	Partial evidence “As HR professionals, you put your people first, not your tech.” Source: RevenueBase Database · checked Sep 21, 2026
25	HROES	Partial evidence	Leeds, United KingdomHQ checked Sep 21, 2026	11-50	6 contacts →
	Partial evidence “Co-Founded by Elissa Thursfield, an award-winning employment lawyer, HRoes was born out of her firsthand experience grappling with non-compliant HR systems, resulting in…” 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: version HR management tool for IT startups. 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 version HR management tool for IT startups.
Partial evidence: Its own public description names part of version HR management tool for IT startups, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name version HR management tool for IT startups. 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 124 version HR management tool for IT startups based in the United Kingdom

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Version HR management tool for IT startups based in the United Kingdom at a glance

As of Sep 21, 2026

40.8%Verified-email coverage

7.2Average contacts per company

1-10Median size (employees)

37.1%Largest-city concentration · London

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

10001+

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 124 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 version HR management tool for IT startups, 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 “version HR management tool for IT startups”. 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 version HR management tool for IT startups), 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 version HR management tool for IT startups, 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, 366 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.

Version HR management tool for IT startups by metro

Version HR management tool for IT startups in London46

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 version HR management tool for IT startups, 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 version HR management tool for IT startups are there based in the United Kingdom?

RevenueBase identified 124 version HR management tool for IT startups 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?

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

Which city has the most version HR management tool for IT startups?

London leads with 46 headquartered companies, followed by Manchester (6) 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 366 verified decision-maker contacts tracked across these 124 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.