Company lists · Data refreshed September 2026

Top 25 Online video platforms based in the United Kingdom

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

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 105 companies tracked

RevenueBase identified 105 online video platforms headquartered in the United Kingdom as of September 2026 and tracks 910 professional contacts across them, including 245 with verified work emails and 122 with mobile numbers. London is the largest hub.

This list covers online 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. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

105Companies

910Contacts tracked

245Verified emails

122Mobile numbers

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The 25 largest online video platforms based in the United Kingdom

Ranked by team size

Top 25 of 105 online video platforms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names online video platforms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	NewsflarePartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	54
	“Life, with all its colour and craziness, sights and sounds, triumphs and tragedies, is a spectacle that demands boots on the ground, capturing its most memorable moments on video…” Source: company website · checked Sep 5, 2026
2	Blackbird PLCStrong evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	50
	“Blackbird is the world’s fastest, most powerful professional cloud video editing and publishing platform.” Source: company website · checked Sep 5, 2026
3	WooglobeIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	30
	“WooGlobe is a trusted leader user-generated content.” Source: company website · checked Sep 5, 2026
4	lounges.tvIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	27
	“With unparalleled backing that includes Simon Cowell, we are de-centralising the creator economy, by removing barriers between fans and artists.” Source: company website · checked Sep 5, 2026
5	BoclipsPartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	27
	“Boclips makes it possible for educators to use great video to spark imaginations and help students stay engaged and achieve better results.” Source: company website · checked Sep 5, 2026
6	Groovy GeckoPartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	26
	“We are live video streaming experts and Facebook official partners.” Source: company website · checked Sep 5, 2026
7	VINCOIndirect evidence	Manchester, United KingdomHQ checked Sep 5, 2026	1-10	25
	“Vinco is a UK based live streaming and digital media company that specialises in making sure your voice or event gets heard.” Source: company website · checked Sep 5, 2026
8	Cinema8 Secure Video Hosting Platform Interactive VideoStrong evidence	Cambridge, United KingdomHQ checked Sep 5, 2026	1-10	16
	“Cinema8 is a secure video hosting platform for teams who want to capture leads, personalise engagement, and measure what works.” Source: company website · checked Sep 5, 2026
9	UserfarmStrong evidence	Camden, United KingdomHQ checked Sep 5, 2026	11-50	14
	“Userfarm, Video to Share is the first truly global video platform for brands, publishers and agencies wishing to engage audiences more effectively through high quality video…” Source: company website · checked Sep 5, 2026
10	Tellyo An Amagi CompanyStrong evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	13
	“Tellyo is a complete cloud-native platform for live video production.” Source: company website · checked Sep 5, 2026
11	SmartzerStrong evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	12
	“Smartzer is a SaaS platform used by brands to make live streams and videos interactive and shoppable to drive sales and capture detailed analytics directly from their videos.” Source: company website · checked Sep 5, 2026
12	LouperPartial evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	11
	“Louper is a cloud-based streaming platform that makes it easy for media creators to stream, view and collaborate on live shoots, edit sessions, vfx reviews and more - securely and…” Source: company website · checked Sep 5, 2026
13	SprinttyPartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	11
	“Sprintty.com is revolutionizing the video streaming landscape by empowering users to build their own cutting-edge streaming services effortlessly and at lightning speed.” Source: company website · checked Sep 5, 2026
14	TanglewoodPartial evidence	Brighton, United KingdomHQ checked Sep 5, 2026	1-10	11
	“Tanglewood are a creative digital video production and video marketing company.” Source: company website · checked Sep 5, 2026
15	VimodjiPartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	9
	“Chat with your friends using "snackable" video clips from movies, music, sports, fashion, TV shows and more.” Source: company website · checked Sep 5, 2026
16	Stornaway.ioStrong evidence	Bristol, United KingdomHQ checked Sep 5, 2026	1-10	8
	“Make anything interactive with Stornaway’s video experience platform.” Source: company website · checked Sep 5, 2026
17	VodlixStrong evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	8
	“Vodlix is a white-label video streaming and OTT (Over-The-Top) platform that offers cloud-based solutions for IPTV and VOD (Video-On-Demand) needs.” Source: company website · checked Sep 5, 2026
18	Streaming TankPartial evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	5
	“AWARD-WINNING VIDEO AND LIVE STREAMING SPECIALISTS At Streaming Tank we’ve been helping our clients get the most from their events for over a decade.” Source: company website · checked Sep 5, 2026
19	VualtoStrong evidence	Plymouth, United KingdomHQ checked Sep 5, 2026	11-50	5
	“VUALTO design, develop and deploy streaming solutions to make your online video happen.” Source: company website · checked Sep 5, 2026
20	VideolityPartial evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	5
	“Videolity helps businesses to monetise their videos by auto-tagging and making them one-click shoppable.” Source: company website · checked Sep 5, 2026
21	Medial StreamingPartial evidence	Borehamwood, United KingdomHQ checked Sep 5, 2026	1-10	4
	“Video Streaming Made Simple.” Source: company website · checked Sep 5, 2026
22	Holler Video That LandsIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	1-10	4
	“Your speed dial for all types of digital content.” Source: company website · checked Sep 5, 2026
23	ClipbucketStrong evidence	London, United KingdomHQ checked Sep 5, 2026	51-200	4
	“Clipbucket was made in the year 2007 with the idea to bring a better platform for organizations and companies interested in launching their own video, audio or photo-sharing…” Source: company website · checked Sep 5, 2026
24	FlixforgeStrong evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	3
	“FlixForge is a comprehensive, scalable, cost effective and secure Over-The-Top (OTT) video streaming platform.” Source: company website · checked Sep 5, 2026
25	R3elIndirect evidence	London, United KingdomHQ checked Sep 5, 2026	11-50	3
	“Beautifully curated clips in a few clicks.” Source: company website · checked Sep 5, 2026

Showing 25 of 105 online video platforms based in the United Kingdom

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Online video platforms based in the United Kingdom at a glance

As of Sep 5, 2026

1-10Median size (employees)

LondonLargest hub · 57 HQs

122Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Verified emails by last verification

0–30

229

31–60

61–90

90–180

180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among online video platforms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “online video platforms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among online video platforms, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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: Every listed company carries at least one verified work email, 245 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 5, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Online video platforms by metro

Online video platforms in London57

Frequently asked

How many online video platforms are there based in the United Kingdom?

RevenueBase identified 105 online video platforms headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

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

Which city has the most online video platforms?

London leads with 57 headquartered companies, followed by Cardiff (3) and Birmingham (2).

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 245 verified decision-maker contacts tracked across these 105 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.