Company lists · Data verified August 2026

Top 25 Content management software vendors based in the United Kingdom

Name: Content management software vendors 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 67 companies tracked

There are 67 content management software vendors headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 2,043 professional contacts across them, including 855 with verified work emails and 308 with mobile numbers. London is the largest hub.

This list covers content management software vendors 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.

67Companies

2,043Contacts tracked

855Verified emails

308Mobile numbers

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The 25 largest content management software vendors based in the United Kingdom

Ranked by team size

Top 25 of 67 content management software vendors 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	Liferay	London	1,001-5,000	1,150	578
2	ATEX	Reading	51-200	261	50
3	Contiem	Sutton	51-200	132	51
4	Forrit	London	51-200	60	47
5	Zengenti	Cleedownton Ludlow	51-200	46	38
6	Bright	Brighton	51-200	28	4
7	Open Connections	Bristol	11-50	19	8
8	Cognidox	Cambridge	11-50	18	12
9	PCS Publishing	Wolverhampton	51-200	17	5
10	KNK Software	London	51-200	15	10
11	Cobwebb Communications LTD	Tonbridge	11-50	14	3
12	Mapsoft	Ivybridge	11-50	12	2
13	Tiiny Host	London	1-10	10	1
14	Afrozaar	London	11-50	9	6
15	Media Systems LTD	Barking	11-50	7	6
16	Information EXP	Tunbridge Wells	1-10	7	5
17	Alfresco Software Limited	Maidenhead	201-500	7	1
18	Legato Solutions	Belfast	1-10	6	3
19	Canvasflow LTD	London	1-10	5	3
20	Damibu LTD	Liverpool	1-10	5	1
21	Orb9	London	1-10	4	4
22	Newsasset LTD	London	51-200	3	2
23	Third Light	Cambridge	11-50	3	2
24	Contentcal	London	11-50	3	2
25	Dearnex	Manchester	1-10	2	2

Showing 25 of 67 content management software vendors based in the United Kingdom

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Content management software vendors based in the United Kingdom at a glance

As of Aug 28, 2026

11-50Median size (employees)

LondonLargest hub · 24 HQs

308Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Content management software vendors by metro

Metro	Companies
Content management software vendors in London	24
Content management software vendors in Reading	3
Content management software vendors in Maidenhead	3
Content management software vendors in Cambridge	2
Content management software vendors in Dundee	2
Content management software vendors in Bristol	2
Content management software vendors in Glasgow	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 “content management software vendors”, 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; 0 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 content management software vendors are there based in the United Kingdom?

There are 67 content management software vendors headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most content management software vendors?

London leads with 24 headquartered companies, followed by Reading (3) and Maidenhead (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 855 verified decision-maker contacts tracked across these 67 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.