Company lists · Data verified August 2026

Top 14 Customer success platforms based in the United Kingdom

Name: Customer success 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 35 companies tracked

There are 35 customer success platforms headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 85,810 professional contacts across them, including 58,254 with verified work emails and 27,995 with mobile numbers. London is the largest hub.

This list covers customer success 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.

35Companies

85,810Contacts tracked

58,254Verified emails

27,995Mobile numbers

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The 14 largest customer success platforms based in the United Kingdom

Ranked by team size

Top 14 of 35 customer success 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	Salesforce	London	10001+	85,557	58,153
2	Workbooks CRM	Reading	51-200	63	44
3	HOOK	London	11-50	63	33
4	Customer Success Network	London	11-50	22	1
5	Practical CSM	London	11-50	14	3
6	ZEPHR	London	11-50	13	4
7	Customeros	London	1-10	8	2
8	Neucurrent	Cambridge	11-50	7	4
9	Cliezen	London	11-50	7	4
10	ABR Talent L Customer Success Recruitment For Start-Up & Scale-Up Saas Businesses	Whiteley	1-10	6	2
11	PLEXY	Bristol	1-10	4	1
12	Success Methods	Melton Mowbray	1-10	2	1
13	Interconnected Search LTD	London	1-10	1	1
14	The Customer Success PRO	London	1-10	1	1

Showing 14 of 35 customer success platforms based in the United Kingdom

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Customer success platforms based in the United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 25 HQs

27,995Contacts with mobile numbers

126Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

10001+

Customer success platforms by metro

Metro	Companies
Customer success platforms in London	25
Customer success platforms in Cambridge	1
Customer success platforms in Birmingham	1
Customer success platforms in Whiteley	1
Customer success platforms in Newcastle Upon Tyne	1
Customer success platforms in Southampton	1
Customer success platforms in Bristol	1
Customer success platforms in Reading	1

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 “customer success 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; 126 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 customer success platforms are there based in the United Kingdom?

There are 35 customer success platforms headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most customer success platforms?

London leads with 25 headquartered companies, followed by Cambridge (1) and Birmingham (1).

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 58,254 verified decision-maker contacts tracked across these 35 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.