Company lists · Data refreshed September 2026

Top 25 Video engagement analytics platforms based in London, United Kingdom

RevenueBase identified 47 video engagement analytics platforms headquartered in London, United Kingdom as of September 2026 and tracks 1,272 professional contacts across them, including 650 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers video engagement analytics platforms headquartered in London, 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review
47Companies
1,272Contacts tracked
650Verified emails
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The 25 largest video engagement analytics platforms based in London, United Kingdom

Ranked by team size
Top 25 of 47 video engagement analytics platforms based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to video engagement analytics platforms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceLondon, United KingdomHQ checked Sep 29, 2026501-1,000687 contacts →

Strong evidence

“Synthesia is the world’s leading AI video platform for business, trusted by over 90% of the Fortune 100, including Amazon, Zoom, Microsoft, and more.”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202651-20054 contacts →

Indirect evidence

“Looper has created the only dataset in the world that tracks any digital asset on Smart TVs, set top boxes, games consoles and streaming devices, across both paid and…”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-5042 contacts →

Indirect evidence

“BoltOS is the Audience Revenue Engine for sports and entertainment IP owners.”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceLondon, United KingdomHQ checked Sep 29, 2026501-1,00039 contacts →

Indirect evidence

“Nexxen empowers advertisers, agencies, publishers and broadcasters around the world to utilize data and advanced TV in the ways that are most meaningful to them.”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceLondon, United KingdomHQ checked Sep 29, 2026501-1,00039 contacts →

Partial evidence

“AMG is a technology company who has built one of the largest global multi-screen, multi-channel audience platforms.”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-5036 contacts →

Indirect evidence

“ThisThat is an Influence Intelligence company helping brands govern and grow influence.”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202651-20034 contacts →

Indirect evidence

“TVbeat is redefining how Broadcasters and TV media organizations manage their Total TV ecosystem.”

Source: RevenueBase Database · checked Sep 29, 2026
8Partial evidenceLondon, United KingdomHQ checked Sep 29, 202651-20029 contacts →

Partial evidence

“WaveMetrix is the industry standard for theatrical, television, and streaming social media tracking and trailer video views measurement.”

Source: RevenueBase Database · checked Sep 29, 2026
9Strong evidenceLondon, United KingdomHQ checked Sep 29, 202611-5025 contacts →

Strong evidence

“Streamhub is a total video analytics platform providing full-funnel measurement from audience reach to outcomes across platforms.”

Source: RevenueBase Database · checked Sep 29, 2026
10Partial evidenceLondon, United KingdomHQ checked Sep 29, 202611-5023 contacts →

Partial evidence

“Amondo is a content intelligence platform that helps brands understand the real impact of their content.”

Source: RevenueBase Database · checked Sep 29, 2026
11Partial evidenceLondon, United KingdomHQ checked Sep 29, 202611-5019 contacts →

Partial evidence

“Aggero is the intelligence behind high performing video content.”

Source: RevenueBase Database · checked Sep 29, 2026
12Partial evidenceLondon, United KingdomHQ checked Sep 29, 20261-1016 contacts →

Partial evidence

“Happaning transforms live events into immersive, multi-view video experiences, powered by our patented ViiVid® technology.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-5015 contacts →

Indirect evidence

“ViewersLogic boosts your chances of hitting your business targets.”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-5014 contacts →

Indirect evidence

“Emmy Award winning Sceenic powers Watch Party, Watch Together, Community and Venue interactive experiences inside BT Sport, YES Network, Deltatre, PCCW NOW TV, Telefonica…”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceLondon, United KingdomHQ checked Sep 29, 202611-5013 contacts →

Indirect evidence

“DAIVID is THE #CreativeData signal for the advertising ecosystem, with unparalleled scale and depth.”

Source: RevenueBase Database · checked Sep 29, 2026
16Partial evidenceLondon, United KingdomHQ checked Sep 29, 202611-5013 contacts →

Partial evidence

“Pixels AI uses innovative tech to amplify the potential of video on the Open Web.”

Source: RevenueBase Database · checked Sep 29, 2026
17Strong evidenceLondon, United KingdomHQ checked Sep 29, 202611-5012 contacts →

Strong evidence

“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: RevenueBase Database · checked Sep 29, 2026
18Partial evidenceLondon, United KingdomHQ checked Sep 29, 20261-1011 contacts →

Partial evidence

“Watching That is the leading monitoring and optimisation platform for the OTT industry.”

Source: RevenueBase Database · checked Sep 29, 2026
19Partial evidenceLondon, United KingdomHQ checked Sep 29, 20261-1011 contacts →

Partial evidence

“Viktrs is redefining how video creates value-unlocking deeper audience insights, smarter brand partnerships, and new monetization opportunities.”

Source: RevenueBase Database · checked Sep 29, 2026
20Partial evidenceLondon, United KingdomHQ checked Sep 29, 20261-106 contacts →

Partial evidence

“We Make Your Creativity Move Faster & Reach Further Uncover valuable insights for your video Ads with AI and continuously refine your ad campaigns & brand positioning- Insights &…”

Source: RevenueBase Database · checked Sep 29, 2026
21Strong evidenceLondon, United KingdomHQ checked Sep 29, 202611-505 contacts →

Strong evidence

“Qcast is a data-driven video engagement tool and human intelligence platform used by Fortune 500 companies to engage, on scale, with their suppliers, customers, employees and more.”

Source: RevenueBase Database · checked Sep 29, 2026
22Partial evidenceLondon, United KingdomHQ checked Sep 29, 20261-105 contacts →

Partial evidence

“Videolity helps businesses to monetise their videos by auto-tagging and making them one-click shoppable.”

Source: RevenueBase Database · checked Sep 29, 2026
23Strong evidenceLondon, United KingdomHQ checked Sep 29, 20261-104 contacts →

Strong evidence

“frnt analyses every aspect of shoppable video content, from video and audio to audience engagement and sales, to deliver actionable insights and competitive benchmarks that help…”

Source: RevenueBase Database · checked Sep 29, 2026
24Indirect evidenceLondon, United KingdomHQ checked Sep 29, 20261-104 contacts →

Indirect evidence

“Backed by 30+ years in brand communications, we give corporate brands, media agencies and production teams the independent, objective evidence they need to benchmark success and…”

Source: RevenueBase Database · checked Sep 29, 2026
25Strong evidenceLondon, United KingdomHQ checked Sep 29, 20261-103 contacts →

Strong evidence

“The Vidium Video Intelligence platform is powered by deterministic video execution signals to help brands deliver the best viewing experiences for their ads across OLV and CTV.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 47 video engagement analytics platforms based in London, United Kingdom

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Video engagement analytics platforms based in London, United Kingdom at a glance

As of Sep 29, 2026
51.1%Verified-email coverage
27.1Average contacts per company
11-50Median size (employees)
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
20
51-200
5
501-1,000
3

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 47 companies.

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 video engagement analytics platforms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in London, United Kingdom whose own description of what they do matches “video engagement analytics platforms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names video engagement analytics platforms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among video engagement analytics platforms, and records with no verified work email. Companies headquartered outside London 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 its RevenueBase Smart Search 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, 650 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 29, 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.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names video engagement analytics platforms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many video engagement analytics platforms are there based in London, United Kingdom?

RevenueBase identified 47 video engagement analytics platforms headquartered in London, 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?

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

Which city in the United Kingdom has the most video engagement analytics platforms?

London leads the United Kingdom with 47 headquartered companies, followed by Birmingham (2) and Bristol (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 650 verified decision-maker contacts tracked across these 47 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 29, 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 Smart Search, 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.