Company lists · Data refreshed October 2026

Top 25 Advertising combination tool suppliers based in the United Kingdom

Name: Advertising combination tool suppliers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 21, 2026 227 companies tracked

RevenueBase identified 227 company matches for advertising combination tool suppliers associated with the United Kingdom as of October 2026 and tracks 6,408 professional contacts across them, including 2,228 with verified work emails. London is the largest hub.

This list covers company matches for advertising combination tool suppliers associated with the 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 21, 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 21, 2026 How this list was built

227Companies

6,408Contacts tracked

2,228Verified emails

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The 25 largest advertising combination tool suppliers based in the United Kingdom

Ranked by team size

Top 25 of 227 company matches for advertising combination tool suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 21, 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	PHD	Exact match	Bankside, United KingdomHQ recorded Oct 21, 2026	1,001-5,000	4,107 contacts →
	Exact match “Welcome to PHD.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
2	Expandi Group	Exact match	London, United KingdomHQ recorded Oct 21, 2026	201-500	159 contacts →
	Exact match “Expandi Group is a global leader in AdTech, MarTech and Managed Services.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
3	Permutive	Exact match	London, United KingdomHQ recorded Oct 21, 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 21, 2026 · View company records in RevenueBase
4	Admixer	Exact match	London, United KingdomHQ recorded Oct 21, 2026	201-500	97 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 21, 2026 · View company records in RevenueBase
5	Nest Commerce	Exact match	London, United KingdomHQ recorded Oct 21, 2026	51-200	66 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 21, 2026 · View company records in RevenueBase
6	OCM Digital Media	Exact match	London, United KingdomHQ recorded Oct 21, 2026	51-200	51 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 21, 2026 · View company records in RevenueBase
7	Clicktech	Exact match	Nottingham, United KingdomHQ recorded Oct 21, 2026	11-50	48 contacts →
	Exact match “Our mission is to make digital marketing accessible and more cost-effective for all businesses, regardless of size.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
8	BAMBU	Exact match	London, United KingdomHQ recorded Oct 21, 2026	n/a	44 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 21, 2026 · View company records in RevenueBase
9	Automated Creative	Exact match	London, United KingdomHQ recorded Oct 21, 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 21, 2026 · View company records in RevenueBase
10	Unruly	Exact match	London, United KingdomHQ recorded Oct 21, 2026	501-1,000	37 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 21, 2026 · View company records in RevenueBase
11	Sembot	Exact match	London, United KingdomHQ recorded Oct 21, 2026	11-50	31 contacts →
	Exact match “Focus on strategy, not manually time-consuming tasks.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
12	Voise Tech LTD	Exact match	London, United KingdomHQ recorded Oct 21, 2026	11-50	29 contacts →
	Exact match “At Voise Tech, we simplify the complexity of digital advertising through.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
13	Queryclick	Exact match	Edinburgh, United KingdomHQ recorded Oct 21, 2026	51-200	22 contacts →
	Exact match “QueryClick is a high performance digital marketing agency with unique, revolutionary software that allows complete elimination of wasted spend and automated new customer…” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
14	Purify Digital Limited	Exact match	London, United KingdomHQ recorded Oct 21, 2026	11-50	21 contacts →
	Exact match “Purify Digital is a full-service performance agency with a global presence.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
15	Adludio	Exact match	London, United KingdomHQ recorded Oct 21, 2026	51-200	20 contacts →
	Exact match “Adludio is an award-winning, AI-powered platform that delivers brand outcomes through interactive mobile advertising.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
16	Addesu	Exact match	London, United KingdomHQ recorded Oct 21, 2026	11-50	19 contacts →
	Exact match “As agencies grow, they’re often obsessed with trying to ‘own’ as much of the customer journey as possible, over time turning into broader generalists.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
17	Audience2media	Exact match	London, United KingdomHQ recorded Oct 21, 2026	11-50	19 contacts →
	Exact match “Audience2Media is an Advertising Technology based company with offices in the UK and Asia, delivering data driven campaigns across all media channels, applying an innovative…” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
18	Accountinsight The B2B DSP	Exact match	London, United KingdomHQ recorded Oct 21, 2026	51-200	18 contacts →
	Exact match “AccountInsight helps you put your B2B ads in front of the companies that matter most, even when their teams are working remotely.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
19	Prospect Knight	Exact match	London, United KingdomHQ recorded Oct 21, 2026	11-50	17 contacts →
	Exact match “Great online advertising demands a mix of disciplines.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
20	Scoota	Exact match	London, United KingdomHQ recorded Oct 21, 2026	11-50	17 contacts →
	Exact match “Scoota is an enabling technology that allows third-party programmatic platforms to deliver greatly enhanced dynamic creative executions at unrivalled scale.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
21	PEACH	Exact match	London, United KingdomHQ recorded Oct 21, 2026	201-500	17 contacts →
	Exact match “Peach is working to radically simplify ad workflows.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
22	Anonymised	Exact match	London, United KingdomHQ recorded Oct 21, 2026	11-50	17 contacts →
	Exact match “Anonymised is a data platform using AI to drive incremental outcomes for advertisers.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
23	Dmri LTD	Exact match	Sheffield, United KingdomHQ recorded Oct 21, 2026	11-50	17 contacts →
	Exact match “DMRi works with advertisers, publishers, brands and agencies to provide innovative solutions for PR activity, data capture, content and collaborations.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
24	Measurelab	Exact match	Brighton, United KingdomHQ recorded Oct 21, 2026	11-50	15 contacts →
	Exact match “Measurelab enables marketing and analytics teams to trust their data and use it to drive measurable growth.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase
25	Clickboost	Exact match	Glasgow, United KingdomHQ recorded Oct 21, 2026	11-50	15 contacts →
	Exact match “Business Owners and Marketing/Brand Managers choose to work with us when-Digital advertising activity isn’t producing as many leads or sales as it should be -Campaigns need to…” Recorded in the RevenueBase company graph · Oct 21, 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 “advertising combination tool suppliers”. 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 227 advertising combination tool suppliers based in the United Kingdom

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Advertising combination tool suppliers based in the United Kingdom at a glance

As of Oct 21, 2026

34.8%Verified-email coverage

28.2Average contacts per company

1-10Median size (employees)

62.1%Largest-city concentration · London

Oct 21, 2026Page data refreshed

Companies by employee count

1-10

121

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 227 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 the United Kingdom whose business descriptions match “advertising combination tool suppliers” 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 2,228 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 21, 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.

Advertising combination tool suppliers by metro

Advertising combination tool suppliers in London141

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 “advertising combination tool suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many advertising combination tool suppliers are there based in the United Kingdom?

RevenueBase identified 227 company matches for advertising combination tool suppliers associated with the 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?

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

Which city has the most advertising combination tool suppliers?

London leads with 141 company records, followed by Manchester (9) and Nottingham (4).

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 2,228 professional contacts with verified work emails tracked across these 227 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 21, 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.