Company lists · Data verified August 2026

Top 25 Customer segmentation platforms based in the United Kingdom

Name: Customer segmentation 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 161 companies tracked

There are 161 customer segmentation platforms headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 2,464 professional contacts across them, including 1,200 with verified work emails and 514 with mobile numbers. London is the largest hub.

This list covers customer segmentation 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.

161Companies

2,464Contacts tracked

1,200Verified emails

514Mobile numbers

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The 25 largest customer segmentation platforms based in the United Kingdom

Ranked by team size

Top 25 of 161 customer segmentation 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	On24	London	501-1,000	623	319
2	Agentforce Commerce	London	10001+	175	99
3	Sagacity	London	51-200	148	105
4	Ometria	London	51-200	135	98
5	Spotler UK	Guildford	51-200	84	18
6	HTK An ITA Group Company	Ipswich	11-50	75	12
7	Tekcor4	London	51-200	61	45
8	Netmera	n/a	51-200	57	35
9	PLINC	London	51-200	56	32
10	Bidnamic	Leeds	51-200	53	29
11	Scanmarqed	London	51-200	43	35
12	Countly	London	51-200	40	1
13	Rapier AI Analytics	London	11-50	39	8
14	DCM Insights	London	11-50	36	28
15	Leadscale Group	London	11-50	35	30
16	Lumata	London	201-500	33	1
17	Dataxu	London	1,001-5,000	23	9
18	Strat7 Bonamy Finch	Cobham	11-50	21	16
19	Cloudinteract	London	11-50	19	16
20	Adroit Data & Insight	Cirencester	11-50	19	11
21	Zzgtech	London	11-50	18	8
22	Audiencerate	London	11-50	16	12
23	Measurelab	Manchester	11-50	16	8
24	Campaigner	North Shields	51-200	16	6
25	Heybooster	London	11-50	15	8

Showing 25 of 161 customer segmentation platforms based in the United Kingdom

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Customer segmentation platforms based in the United Kingdom at a glance

As of Aug 28, 2026

11-50Median size (employees)

LondonLargest hub · 84 HQs

514Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Customer segmentation platforms by metro

Metro	Companies
Customer segmentation platforms in London	84
Customer segmentation platforms in Manchester	6
Customer segmentation platforms in Leeds	3
Customer segmentation platforms in Reading	2
Customer segmentation platforms in Harrogate	2
Customer segmentation platforms in Aylesbury	2
Customer segmentation platforms in Bristol	2

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 segmentation 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; 2 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 segmentation platforms are there based in the United Kingdom?

There are 161 customer segmentation platforms headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

On24, headquartered in London, tops this list with the largest team on record.

Which city has the most customer segmentation platforms?

London leads with 84 headquartered companies, followed by Manchester (6) and Leeds (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 1,200 verified decision-maker contacts tracked across these 161 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.