Company lists · Data refreshed October 2026

Top 25 Digital advertising intelligence software companies based in London, United Kingdom

Name: Digital advertising intelligence software companies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 262 companies tracked

RevenueBase identified 262 company matches for digital advertising intelligence software companies associated with London, United Kingdom as of October 2026 and tracks 6,310 professional contacts across them, including 1,828 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for digital advertising intelligence software companies associated with London, United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 1, 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 RevenueBase SmartSearch · Exact Recorded Oct 1, 2026 How this list was built

262Companies

6,310Contacts tracked

1,828Verified emails

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The 25 largest digital advertising intelligence software companies based in London, United Kingdom

Ranked by team size

Top 25 of 262 company matches for digital advertising intelligence software companies based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Loopme	Exact match	London, United KingdomHQ recorded Oct 1, 2026	201-500	401 contacts →
	Exact match “LoopMe is bringing brands into apps, powered by AI agents.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Crimtan	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	130 contacts →
	Exact match “Crimtan was established in 2009 with a clear mission: to be a trusted partner for brands navigating the complex world of programmatic advertising.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Adthena	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	123 contacts →
	Exact match “Adthena is the market-leading, AI-driven search intelligence platform that helps enterprise brands and agencies lower paid search costs, protect brand equity and stay ahead of…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Permutive	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	122 contacts →
	Exact match “Permutive is the predictive collaboration platform enabling Walled Garden outcomes on the Open Internet.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Admixer	Exact match	London, United KingdomHQ recorded Oct 1, 2026	201-500	99 contacts →
	Exact match “Admixer is an independent adtech company that develops an ecosystem of full-stack programmatic solutions.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	TUG Agency	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	97 contacts →
	Exact match “Tug is an independent, AI-powered brand and performance marketing agency that helps businesses anticipate change, innovate with confidence and deliver real, incremental growth.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	id5.io	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	73 contacts →
	Exact match “ID5 is redefining identity for digital advertising, building solutions where privacy and addressability work in sync.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Nest Commerce	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	69 contacts →
	Exact match “Nest Commerce is a technology-led agency working with brands like Urban Outfitters, Hims and Damson Madder.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Nano Interactive	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	66 contacts →
	Exact match “Nano Interactive are world leaders in privacy-first ad targeting solutions.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Multilocal	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	58 contacts →
	Exact match “At Multilocal, we believe advertising can be better - more intelligent, more efficient and more transparent.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	ROAST	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	57 contacts →
	Exact match “We are ROAST.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	OCM Digital Media	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	54 contacts →
	Exact match “OCM is a leading adtech agency providing solutions to advertisers, advertising agencies and to web, mobile & video publishers.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	BAMBU	Exact match	London, United KingdomHQ recorded Oct 1, 2026	n/a	45 contacts →
	Exact match “Bambu is an online marketing and advertising agency based in London, working with startup and growth brands across the UK, Europe and North America, founded by two ex-WPP…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	Human Made Machine	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	41 contacts →
	Exact match “Human Made Machine equip modern marketers with the tools to know the impact of their creative.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	FIFTY	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	41 contacts →
	Exact match “Fifty is a technology-first media partner helping brands and agencies grow through smarter media strategy, planning and activation.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Unruly	Exact match	London, United KingdomHQ recorded Oct 1, 2026	501-1,000	39 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Adconion Media Group	Exact match	London, United KingdomHQ recorded Oct 1, 2026	501-1,000	39 contacts →
	Exact match “AMG is a technology company who has built one of the largest global multi-screen, multi-channel audience platforms.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Automated Creative	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	38 contacts →
	Exact match “Our platform helps performance marketers scale social, display and retail media campaigns.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Adserve	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	38 contacts →
	Exact match “We're an ad-tech company, serving the £23bn global market for audio advertising with software-as-a-service solutions for revenue optimisation, planning and scheduling.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Baresquare	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	37 contacts →
	Exact match “Never let a dead-end button sink conversion rates, lose visitors to slow page loads, or miss metrics that matter.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	Thisthat	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	36 contacts →
	Exact match “ThisThat is an Influence Intelligence company helping brands govern and grow influence.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	Tvbeat	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	34 contacts →
	Exact match “TVbeat is redefining how Broadcasters and TV media organizations manage their Total TV ecosystem.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	Illuma	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	32 contacts →
	Exact match “illuma is a British AI company, pioneering contextual solutions for enterprise since 2015.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Pattrns	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	31 contacts →
	Exact match “Pattrns was founded on years of first class experience in all elements of biddable media from Search Ads 360, Google Ads and Meta Ads.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	Funnelfuel	Exact match	London, United KingdomHQ recorded Oct 1, 2026	11-50	29 contacts →
	Exact match “Future-proofing B2B digital advertising and analytics in a cookieless world.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “digital advertising intelligence software companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 262 digital advertising intelligence software companies based in London, United Kingdom

See the full list, filter by size, metro and specialty, and access 1,828 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Digital advertising intelligence software companies based in London, United Kingdom at a glance

As of Oct 1, 2026

29.0%Verified-email coverage

24.1Average contacts per company

11-50Median size (employees)

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

118

11-50

105

51-200

201-500

501-1,000

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 262 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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: Company records associated with London, United Kingdom whose business descriptions match “digital advertising intelligence software companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 1,828 professional contacts with verified work emails across the full matched dataset. 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 October 1, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “digital advertising intelligence software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many digital advertising intelligence software companies are there based in London, United Kingdom?

RevenueBase identified 262 company matches for digital advertising intelligence software companies associated with London, United Kingdom as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Loopme tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United Kingdom has the most digital advertising intelligence software companies?

London leads the United Kingdom with 262 company records, followed by Manchester (19) and Edinburgh (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,828 professional contacts with verified work emails tracked across these 262 companies; direct dials are available where recorded.

How current is this list?

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