Company lists · Data refreshed September 2026

Top 25 Employee performance software companies based in the United Kingdom

Name: Employee performance 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 2, 2026 113 companies tracked

RevenueBase identified 113 employee performance software companies headquartered in the United Kingdom as of September 2026 and tracks 3,482 professional contacts across them, including 1,754 with verified work emails and 535 with mobile numbers. London is the largest hub.

This list covers employee performance 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 2, 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 RevenueBase Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

113Companies

3,482Contacts tracked

1,754Verified emails

535Mobile numbers

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The 25 largest employee performance software companies based in the United Kingdom

Ranked by team size

Top 25 of 113 employee performance software companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to employee performance 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	Benifex	Partial evidence	Southampton, United Kingdom	501-1,000	880 contacts →
	Partial evidence “Benifex’s mission is to build remarkable experiences that employees love.” Source: RevenueBase Database · checked Sep 2, 2026
2	Reward Gateway	Partial evidence	London, United Kingdom	1,001-5,000	838 contacts →
	Partial evidence “Since 2006, we’ve helped the most innovative companies and HR leaders transform the employee experience to attract and retain top talent through employee benefits, strategic…” Source: RevenueBase Database · checked Sep 2, 2026
3	Lattice	Indirect evidence	London, United Kingdom	501-1,000	557 contacts →
	Indirect evidence “Our mission is to make work meaningful.” Source: RevenueBase Database · checked Sep 2, 2026
4	Pilat HR	Indirect evidence	Hertford, United Kingdom	n/a	169 contacts →
	Indirect evidence “Pilat helps organisations make structured, defensible people decisions.” Source: RevenueBase Database · checked Sep 2, 2026
5	Talos360	Indirect evidence	Warrington, United Kingdom	51-200	162 contacts →
	Indirect evidence “Talos360 is the market leader in autonomous people solutions, empowering businesses to hire smarter, grow faster, and unlock their people’s full potential through autonomous…” Source: RevenueBase Database · checked Sep 2, 2026
6	Kolay İK	Indirect evidence	London, United Kingdom	51-200	103 contacts →
	Indirect evidence “Founded in 2015, Kolay İK is a SaaS platform specialized in HR management for companies in all sizes.” Source: RevenueBase Database · checked Sep 2, 2026
7	Data Solutions International	Partial evidence	Derby, United Kingdom	51-200	69 contacts →
	Partial evidence “Data Solutions International is more than just a provider of employee assessment technology solutions.” Source: RevenueBase Database · checked Sep 2, 2026
8	Teamflect	Strong evidence	London, United Kingdom	11-50	55 contacts →
	Strong evidence “Teamflect is an All-in-One Performance Management and Employee Engagement Software Built for Microsoft Teams and Microsoft Outlook.” Source: RevenueBase Database · checked Sep 2, 2026
9	River Software	Partial evidence	Gloucester, United Kingdom	51-200	41 contacts →
	Partial evidence “At River we enable workforces to be genuinely engaged, by unlocking a culture of performance and recognition.” Source: RevenueBase Database · checked Sep 2, 2026
10	Learn AMP B Corp	Strong evidence	London, United Kingdom	11-50	40 contacts →
	Strong evidence “The People Development Platform \| Employee learning, development and performance management Learn Amp is a learning technology company headquarted in London with customers located…” Source: RevenueBase Database · checked Sep 2, 2026
11	People Insight	Partial evidence	London, United Kingdom	11-50	36 contacts →
	Partial evidence “People Insight combines the best of survey technology and the best of people, delivering the most intuitive, actionable employee experience platform.” Source: RevenueBase Database · checked Sep 2, 2026
12	Hive HR	Indirect evidence	Newcastle Upon Tyne, United Kingdom	11-50	36 contacts →
	Indirect evidence “Hey, we’re Hive!” Source: RevenueBase Database · checked Sep 2, 2026
13	The Happiness Index	Partial evidence	London, United Kingdom	11-50	36 contacts →
	Partial evidence “The Happiness Index helps organisations drive performance through people data, technology, and performance-culture expertise.” Source: RevenueBase Database · checked Sep 2, 2026
14	Staffcircle	Partial evidence	Leicester, United Kingdom	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 2, 2026
15	Bpower2	Partial evidence	London, United Kingdom	11-50	21 contacts →
	Partial evidence “Bpower2 offers software and IT services to increase productivity at work and offices.” Source: RevenueBase Database · checked Sep 2, 2026
16	SORWE	Partial evidence	United Kingdom	11-50	19 contacts →
	Partial evidence “Sorwe is a gamified Employee Experience App that HR teams and your People love We focus on creating employee experience with happier, engaged teams for resilient companies!” Source: RevenueBase Database · checked Sep 2, 2026
17	Appraisd By Talos360	Partial evidence	London, United Kingdom	11-50	18 contacts →
	Partial evidence “Appraisd is the dedicated performance management platform that helps organisations nurture and retain talent and drive growth.” Source: RevenueBase Database · checked Sep 2, 2026
18	GO Enterprise HR Software	Indirect evidence	London, United Kingdom	11-50	15 contacts →
	Indirect 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 2, 2026
19	Derventio Education	Indirect evidence	Derby, United Kingdom	11-50	13 contacts →
	Indirect evidence “We provide the simplest and most effective way to mange appraisals in education.” Source: RevenueBase Database · checked Sep 2, 2026
20	Power2motivate	Partial evidence	London, United Kingdom	51-200	13 contacts →
	Partial evidence “Power2Motivate is the global leader in performance improvement.” Source: RevenueBase Database · checked Sep 2, 2026
21	Workstars	Strong evidence	Manchester, United Kingdom	11-50	12 contacts →
	Strong evidence “We help local and global HR teams deliver a sustainable boost to their employee engagement strategy through market-leading social employee recognition software.” Source: RevenueBase Database · checked Sep 2, 2026
22	Target Technology Solutions	Strong evidence	Leicester, United Kingdom	11-50	12 contacts →
	Strong evidence “We create software to support businesses, providing employee facing service web portals and apps to access their pay documents, discounts and other benefits.” Source: RevenueBase Database · checked Sep 2, 2026
23	moonstar.ai	Partial evidence	London, United Kingdom	11-50	12 contacts →
	Partial evidence “Moonstar.ai helps companies accelerate revenue growth by building a high performance and highly engaged workforce.” Source: RevenueBase Database · checked Sep 2, 2026
24	Peachy Mondays	Partial evidence	Edinburgh, United Kingdom	11-50	10 contacts →
	Partial evidence “Peachy Mondays is a continuous employee listening and people analytics platform that helps convert employee feedback into action to drive engagement.” Source: RevenueBase Database · checked Sep 2, 2026
25	Phoenix51	Strong evidence	Gerrards Cross, United Kingdom	11-50	7 contacts →
	Strong evidence “Award winning software business, Phoenix51 is a powerful employee technology enabling organisations to make data driven decisions at every stage of the employee journey from…” Source: RevenueBase Database · checked Sep 2, 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: employee performance 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 employee performance software companies.
Partial evidence: Its own public description names part of employee performance software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name employee performance 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 113 employee performance software companies based in the United Kingdom

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Employee performance software companies based in the United Kingdom at a glance

As of Sep 2, 2026

50.4%Verified-email coverage

15.4%Mobile-number coverage

30.8Average contacts per company

11-50Median size (employees)

32.7%Largest-city concentration · London

Sep 2, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

1,001-5,000

10001+

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 employee performance 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 “employee performance 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 employee performance 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 employee performance 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, 1,754 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 2, 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.

Employee performance software companies by metro

Employee performance software companies in London37

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 employee performance 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 employee performance software companies are there based in the United Kingdom?

RevenueBase identified 113 employee performance 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?

Benifex, headquartered in Southampton, tops this list with the largest team on record.

Which city has the most employee performance software companies?

London leads with 37 headquartered companies, followed by Manchester (2) and Glasgow (2).

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 1,754 verified decision-maker contacts tracked across these 113 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 2, 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.