Company lists · Data refreshed September 2026
Top 25 Mobile advertising platforms based in the United Kingdom
RevenueBase identified 165 mobile advertising platforms headquartered in the United Kingdom as of September 2026 and tracks 1,707 professional contacts across them, including 553 with verified work emails and 150 with mobile numbers. London is the largest hub.
This list covers mobile advertising 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.
The 25 largest mobile advertising platforms based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 401 | ||||
“LoopMe is bringing brands into apps, powered by AI agents.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 99 | ||||
“Admixer is an independent adtech company that develops an ecosystem of full-stack programmatic solutions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 54 | ||||
“OCM is a leading adtech agency providing solutions to advertisers, advertising agencies and to web, mobile & video publishers.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 43 | ||||
“adWMG, a division of WMG International, is a leading ad-tech company specializing in programmatic game promotion and monetization.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 39 | ||||
“AMG is a technology company who has built one of the largest global multi-screen, multi-channel audience platforms.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 38 | ||||
“Our platform helps performance marketers scale social, display and retail media campaigns.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 24 | ||||
“Adludio is an award-winning, AI-powered platform that delivers brand outcomes through interactive mobile advertising.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 23 | ||||
“Merge UA and monetization in one platform: personalize your game experience to increase LTV and buy ads smarter” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 23 | ||||
“Mobisharks is the innovative company that brings together brands, agencies, advertisers and mobile users.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 18 | ||||
“Hoopla are an independent start-up online advertising network, specialising in online video, display, mobile and branded advertising solutions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 17 | ||||
“Anonymised is a data platform using AI to drive incremental outcomes for advertisers.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 17 | ||||
“Ads and More Group is an international holding operating globally in programmatic marketing, built to deliver measurable growth through data, technology, and disciplined execution.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 17 | ||||
“Synkd is a unique mobile marketing ecosystem offering an evolving suite of solutions from premium publisher ad serving, creative development, application creation, as well as…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 15 | ||||
“Adeum is an innovative ad network that operates Push Notifications, Pop and Native traffic all over the world.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 15 | ||||
“DMRi works with advertisers, publishers, brands and agencies to provide innovative solutions for PR activity, data capture, content and collaborations.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | 14 | ||||
“Welcome to bidinfluence, your premier supply-side platform specializing in the dynamic monetization of mobile applications through top-notch programmatic video ads.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | 11 | ||||
“Nefta is a new ad network helping game developers optimise user acquisition and maximize revenue using first-party data.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 9 | ||||
“We are a leading global premium ad-network with out of this world creative solutions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 8 | ||||
“we are node.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 8 | ||||
“The vision of this organization is to continuously innovate and improve the field of digital advertising by focusing on the research and development of tools used to optimize the…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 7 | ||||
“MarlinAds is Your Global Partner for True Connectivity in Mobile Advertising.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 7 | ||||
“Monetizer is a revolutionary monetization platform that helps traffic sources monetize their global untargeted mobile inventory, and helps advertisers engage with audiences to…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | 6 | ||||
“From the beginning, Open Horizons Media has been a programmatic advertising company dedicated to achieving digital advertising success for businesses of all sizes!” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 6 | ||||
“United4digital is a global marketing company specializing in video and audio advertising solutions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | 6 | ||||
“Invoke.Vision was set up to place all premium suppliers of Native advertising info a single platform, making it easier for advertisers to access the best websites in one place.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 165 mobile advertising platforms based in the United Kingdom
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Mobile advertising platforms based in the United Kingdom at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
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 mobile advertising 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 “mobile advertising 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 mobile advertising 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, 553 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.
Mobile advertising platforms by metro
- Mobile advertising platforms in London112
Frequently asked
How many mobile advertising platforms are there based in the United Kingdom?
RevenueBase identified 165 mobile advertising 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?
Loopme, headquartered in London, tops this list with the largest team on record.
Which city has the most mobile advertising platforms?
London leads with 112 headquartered companies, followed by Birmingham (5) and Edinburgh (5).
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 553 verified decision-maker contacts tracked across these 165 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.
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