Company lists · Data refreshed September 2026

Top 25 Contextual video targeting software based in the United Kingdom

Name: Contextual video targeting software based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 106 companies tracked

RevenueBase identified 106 contextual video targeting software headquartered in the United Kingdom as of September 2026 and tracks 2,685 professional contacts across them, including 1,046 with verified work emails and 496 with mobile numbers. London is the largest hub.

This list covers contextual video targeting software 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 1, 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 RevenueBase Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review

106Companies

2,685Contacts tracked

1,046Verified emails

496Mobile numbers

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The 25 largest contextual video targeting software based in the United Kingdom

Ranked by team size

Top 25 of 106 contextual video targeting software based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to contextual video targeting software: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Gumgum	Indirect evidence	London, United Kingdom	501-1,000	532 contacts →
	Indirect evidence “GumGum is The Mindset Company™ transforming advertising.” Source: RevenueBase Database · checked Sep 1, 2026
2	VERVE	Indirect evidence	London, United Kingdom	501-1,000	443 contacts →
	Indirect evidence “Verve is a global leading advertising technology company, connecting advertisers seeking to buy digital ad space with publishers monetizing their content.” Source: RevenueBase Database · checked Sep 1, 2026
3	EZOIC	Indirect evidence	Newcastle Upon Tyne, United Kingdom	201-500	203 contacts →
	Indirect evidence “Ezoic is an award-winning technology platform that helps digital publishers maximize ad revenue and grow their audiences through advanced, easy-to-use solutions.” Source: RevenueBase Database · checked Sep 1, 2026
4	Vidmob	Indirect evidence	London, United Kingdom	51-200	147 contacts →
	Indirect evidence “Vidmob is the creative data company.” Source: RevenueBase Database · checked Sep 1, 2026
5	REVX	Indirect evidence	London, United Kingdom	51-200	88 contacts →
	Indirect evidence “SCAM-ALERT: we do not employ freelancers for ad testing or similar, and we will not ask anyone to deposit private funds for such work!” Source: RevenueBase Database · checked Sep 1, 2026
6	Sparteo	Indirect evidence	London, United Kingdom	51-200	86 contacts →
	Indirect evidence “We help media and content companies monetize their audiences across the web, mobile, CTV, and beyond.” Source: RevenueBase Database · checked Sep 1, 2026
7	Airnow Media	Partial evidence	London, United Kingdom	201-500	68 contacts →
	Partial evidence “We provide the most advanced targeting and optimization technology on the market, bringing unrivalled monetization solutions to advertisers and app publishers alike.” Source: RevenueBase Database · checked Sep 1, 2026
8	OCM Digital Media	Partial evidence	London, United Kingdom	51-200	54 contacts →
	Partial evidence “OCM is a leading adtech agency providing solutions to advertisers, advertising agencies and to web, mobile & video publishers.” Source: RevenueBase Database · checked Sep 1, 2026
9	Precise TV	Strong evidence	London, United Kingdom	11-50	50 contacts →
	Strong evidence “Precise TV is an award-winning HIPAA and COPPA certified contextual video advertising platform offering advanced machine-learning optimization and contextual targeting helping you…” Source: RevenueBase Database · checked Sep 1, 2026
10	PEACH	Indirect evidence	London, United Kingdom	201-500	46 contacts →
	Indirect evidence “Peach is working to radically simplify ad workflows.” Source: RevenueBase Database · checked Sep 1, 2026
11	Yospace	Partial evidence	Staines-Upon-Thames, United Kingdom	51-200	43 contacts →
	Partial evidence “Yospace has been at the forefront of the digital video revolution for 25 years.” Source: RevenueBase Database · checked Sep 1, 2026
12	Adconion Media Group	Indirect evidence	London, United Kingdom	501-1,000	39 contacts →
	Indirect 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 1, 2026
13	Illuma	Partial evidence	London, United Kingdom	11-50	32 contacts →
	Partial evidence “illuma is a British AI company, pioneering contextual solutions for enterprise since 2015.” Source: RevenueBase Database · checked Sep 1, 2026
14	MADS	Indirect evidence	London, United Kingdom	11-50	32 contacts →
	Indirect evidence “MADS is a leading, independent (mobile) ad technology company and operates in more than 30 countries world-wide.” Source: RevenueBase Database · checked Sep 1, 2026
15	Funnelfuel	Indirect evidence	London, United Kingdom	11-50	29 contacts →
	Indirect evidence “Future-proofing B2B digital advertising and analytics in a cookieless world.” Source: RevenueBase Database · checked Sep 1, 2026
16	Videology, INC	Indirect evidence	London, United Kingdom	201-500	28 contacts →
	Indirect evidence “Videology is now part of Amobee, bringing programmatic, social and TV together in a single platform.” Source: RevenueBase Database · checked Sep 1, 2026
17	Clickio	Indirect evidence	London, United Kingdom	51-200	25 contacts →
	Indirect evidence “Clickio is a Google Certified Publishing Partner which uses innovative technology to help publishers get more from their websites.” Source: RevenueBase Database · checked Sep 1, 2026
18	Voise Tech LTD	Indirect evidence	London, United Kingdom	11-50	25 contacts →
	Indirect evidence “At Voise Tech, we simplify the complexity of digital advertising through.” Source: RevenueBase Database · checked Sep 1, 2026
19	smartology.net	Partial evidence	London, United Kingdom	11-50	22 contacts →
	Partial evidence “SmartMatch, is a unique self-service SaaS platform empowering global brands to generate contextual advertising campaigns, quickly and efficiently using their existing content.” Source: RevenueBase Database · checked Sep 1, 2026
20	Hoopla Digital LTD	Partial evidence	London, United Kingdom	11-50	18 contacts →
	Partial evidence “Hoopla are an independent start-up online advertising network, specialising in online video, display, mobile and branded advertising solutions.” Source: RevenueBase Database · checked Sep 1, 2026
21	Instreamatic	Strong evidence	London, United Kingdom	11-50	18 contacts →
	Strong evidence “Instreamatic redefines the advertising landscape, harnessing AI to transform the creation, delivery, and optimization of contextual video and audio ads.” Source: RevenueBase Database · checked Sep 1, 2026
22	Bridged Media	Partial evidence	London, United Kingdom	11-50	16 contacts →
	Partial evidence “What We Do: Our software equips media companies and online content owners with the tools to create hyper-personalized experiences for their visitors.” Source: RevenueBase Database · checked Sep 1, 2026
23	Powerlinks	Indirect evidence	London, United Kingdom	11-50	15 contacts →
	Indirect evidence “PowerLinks Media, Ltd.” Source: RevenueBase Database · checked Sep 1, 2026
24	Bidinfluence	Partial evidence	London, United Kingdom	11-50	14 contacts →
	Partial evidence “Welcome to bidinfluence, your premier supply-side platform specializing in the dynamic monetization of mobile applications through top-notch programmatic video ads.” Source: RevenueBase Database · checked Sep 1, 2026
25	Pixels	Partial evidence	London, United Kingdom	11-50	14 contacts →
	Partial evidence “Pixels AI uses innovative tech to amplify the potential of video on the Open Web.” Source: RevenueBase Database · checked Sep 1, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: contextual video targeting software. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names contextual video targeting software.
Partial evidence: Its own public description names part of contextual video targeting software, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name contextual video targeting software. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 106 contextual video targeting software based in the United Kingdom

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Contextual video targeting software based in the United Kingdom at a glance

As of Sep 1, 2026

39.0%Verified-email coverage

18.5%Mobile-number coverage

25.3Average contacts per company

11-50Median size (employees)

74.5%Largest-city concentration · London

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 contextual video targeting software, 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 the United Kingdom whose own description of what they do matches “contextual video targeting software”. 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 contextual video targeting software), 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 contextual video targeting software, 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 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, 1,046 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 1, 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.

Contextual video targeting software by metro

Contextual video targeting software in London79

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 contextual video targeting software, 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 contextual video targeting software are there based in the United Kingdom?

RevenueBase identified 106 contextual video targeting software 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?

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

Which city has the most contextual video targeting software?

London leads with 79 headquartered companies, followed by Manchester (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 1,046 verified decision-maker contacts tracked across these 106 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 1, 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.