Company lists · Data verified August 2026

Top 25 Employee engagement platforms based in the United Kingdom

Name: Employee engagement platforms based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 331 companies tracked

There are 331 employee engagement platforms headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 10,801 professional contacts across them, including 3,792 with verified work emails and 1,804 with mobile numbers. London is the largest hub.

This list covers employee engagement platforms headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

331Companies

10,801Contacts tracked

3,792Verified emails

1,804Mobile numbers

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The 25 largest employee engagement platforms based in the United Kingdom

Ranked by team size

Top 25 of 331 employee engagement platforms based in the United Kingdom, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	HIBOB	Clerkenwell	1,001-5,000	1,663	1
2	Achievers	Hemel Hempstead	501-1,000	985	433
3	Benifex	Southampton	501-1,000	880	558
4	Reward Gateway	London	1,001-5,000	838	422
5	On24	London	501-1,000	623	319
6	Lattice	London	501-1,000	557	341
7	Personal Group	Milton Keynes	201-500	419	113
8	Lumapps	London	501-1,000	409	207
9	Best Companies	Llay	51-200	193	43
10	BEN	London	51-200	173	70
11	PLUMM	London	n/a	152	23
12	Benefithub	London	51-200	128	67
13	Michael C. Fina	Wokingham	501-1,000	96	16
14	ZEST	Leatherhead	51-200	82	41
15	OAK Engage	Newcastle Upon Tyne	51-200	81	55
16	LEDGY	London	51-200	72	36
17	Workbuzz	Linford Wood	51-200	64	52
18	Applaud	Worthing	51-200	60	25
19	Teamflect	London	11-50	55	25
20	Boostworks	Wheatley	51-200	47	32
21	Kaizen Loyalty	London	11-50	45	29
22	The Martec	London	11-50	44	23
23	Caboodle Technology	Sandbach	51-200	41	19
24	River Software	Gloucester	51-200	41	6
25	Learn AMP B Corp	London	11-50	40	26

Showing 25 of 331 employee engagement platforms based in the United Kingdom

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Employee engagement platforms based in the United Kingdom at a glance

As of Aug 28, 2026

11-50Median size (employees)

LondonLargest hub · 133 HQs

1,804Contacts with mobile numbers

5Emails re-verified in last 30 days

Companies by employee count

1-10

153

11-50

131

51-200

201-500

501-1,000

1,001-5,000

Employee engagement platforms by metro

Metro	Companies
Employee engagement platforms in London	133
Employee engagement platforms in Manchester	11
Employee engagement platforms in Edinburgh	7
Employee engagement platforms in Bristol	7
Employee engagement platforms in Leeds	6
Employee engagement platforms in Glasgow	4
Employee engagement platforms in Oxford	4

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “employee engagement platforms”, with match quality audited by blind human judging, and headquartered in the United Kingdom.
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: Contact records re-verify on a rolling cadence; 5 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many employee engagement platforms are there based in the United Kingdom?

There are 331 employee engagement platforms headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

HIBOB, headquartered in Clerkenwell, tops this list with the largest team on record.

Which city has the most employee engagement platforms?

London leads with 133 headquartered companies, followed by Manchester (11) and Edinburgh (7).

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 3,792 verified decision-maker contacts tracked across these 331 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.