Company lists · Data verified August 2026

Top 25 Enterprise video platforms based in the United Kingdom

Name: Enterprise video 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 96 companies tracked

There are 96 enterprise video platforms headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 1,830 professional contacts across them, including 874 with verified work emails and 375 with mobile numbers. London is the largest hub.

This list covers enterprise video 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.

96Companies

1,830Contacts tracked

874Verified emails

375Mobile numbers

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The 25 largest enterprise video platforms based in the United Kingdom

Ranked by team size

Top 25 of 96 enterprise video 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	Kaltura	London	501-1,000	734	386
2	Vbrick	London	51-200	211	66
3	Velocix	Cambridge	201-500	203	105
4	MUX	London	51-200	111	90
5	Blackbird PLC	London	11-50	50	20
6	Reuters Imagen	n/a	51-200	47	29
7	Utelogy Corporation	Basingstoke	11-50	34	29
8	BRR Media	London	11-50	34	24
9	Wooshii	Gateshead	51-200	31	16
10	Vintom. We Make Video Personal	London	11-50	20	9
11	Exterity IS NOW Vitec	Dalgety Bay	201-500	17	7
12	Cinema8 Secure Video Hosting Platform Interactive Video	Cambridge	1-10	16	2
13	Ci.Connect LTD	Oxo	11-50	15	14
14	Seenit	London	11-50	14	8
15	Sprintty	London	11-50	11	4
16	Flipvision	Colchester	1-10	11	1
17	Tanglewood	Brighton	1-10	11	1
18	ADV Communications	n/a	11-50	10	2
19	Afrozaar	London	11-50	9	6
20	Stornaway.io	Bristol	1-10	8	7
21	Vodlix	London	11-50	8	6
22	MAV Reality	Elland	11-50	7	5
23	DNA Audio Visual	City Of London	11-50	7	4
24	Digio Limited	Huntingdon	1-10	5	2
25	Vualto	Plymouth	11-50	5	1

Showing 25 of 96 enterprise video platforms based in the United Kingdom

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Enterprise video platforms based in the United Kingdom at a glance

As of Aug 28, 2026

1-10Median size (employees)

LondonLargest hub · 34 HQs

375Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Enterprise video platforms by metro

Metro	Companies
Enterprise video platforms in London	34
Enterprise video platforms in Cardiff	4
Enterprise video platforms in Birmingham	3
Enterprise video platforms in Brighton	3
Enterprise video platforms in Glasgow	3
Enterprise video platforms in Cambridge	2
Enterprise video platforms in Southampton	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 “enterprise video 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; 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 enterprise video platforms are there based in the United Kingdom?

There are 96 enterprise video platforms headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most enterprise video platforms?

London leads with 34 headquartered companies, followed by Cardiff (4) and Birmingham (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 874 verified decision-maker contacts tracked across these 96 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.