Company lists · Data refreshed September 2026

Top 25 Channel marketing agencies based in London, United Kingdom

RevenueBase identified 198 company matches for channel marketing agencies associated with London, United Kingdom as of September 2026 and tracks 6,040 professional contacts across them, including 490 with verified work emails and 566 with mobile numbers. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for channel marketing agencies 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 September 11, 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 Sep 11, 2026 How this list was built
198Companies
6,040Contacts tracked
490Verified emails
566Mobile numbers
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The 25 largest channel marketing agencies based in London, United Kingdom

Ranked by team size
Top 25 of 198 company matches for channel marketing agencies based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 11, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLondon, United KingdomHQ recorded Sep 11, 202651-200134 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 11, 2026201-500132 contacts →

Exact match

“Metia is a global marketing agency with offices in London, Seattle, Austin and Singapore.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 11, 202651-200111 contacts →

Exact match

“We’re MOI Global – the Not-So-B2B agency.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 11, 202651-200105 contacts →

Exact match

“With a reputation for precision, reliability, and excellence, leap are the go to Marketing Execution Partner.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 11, 2026501-1,00087 contacts →

Exact match

“Head to Indicia Worldwide for our exciting new profile, packed with great content.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Sep 11, 202651-20076 contacts →

Exact match

“Mind Digital Group is an independent digital company that is focused on servicing global clients and partner agencies.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 11, 202651-20056 contacts →

Exact match

“Revere is now Marketbridge.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 11, 202651-20048 contacts →

Exact match

“We are Initials CX - a proudly independent marketing agency that help brands to deliver exceptional customer experiences.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 11, 2026201-50039 contacts →

Exact match

“At Stack Solutions Group, we help ambitious brands grow faster, smarter, and more efficiently - across any market.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 11, 202611-5028 contacts →

Exact match

“At digiio we pioneer innovative campaigns, approaches and intelligence that unlock interest and capture the imagination of our client’s customers.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 11, 202611-5024 contacts →

Exact match

“Catalysis is a London-based global marketing agency.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 11, 2026201-50022 contacts →

Exact match

“Omobono has joined forces with The Marketing Practice, the world’s first growth platform for B2B tech brands.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Sep 11, 20261-1020 contacts →

Exact match

“7Demand is your global channel-focussed partner and customer marketing agency.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 11, 202611-5019 contacts →

Exact match

“In 2011, Resonance was born from the desire to seamlessly link PR, marketing and the sales funnel together.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 11, 202611-5018 contacts →

Exact match

“RedInteractive is a strategic marketing agency specialising in developing and driving channels for sales and customer acquisition for online companies.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 11, 202611-5016 contacts →

Exact match

“The Essential Agency helps technology companies that sell through or work in the channel to increase awareness, engagement and revenue through creative Kick-Ass Marketing…”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 11, 202611-5015 contacts →

Exact match

“Acquire is a global, premium performance marketing agency, offering an industry leading, proactive & transparent service from offices in London & Dubai.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 11, 202651-20012 contacts →

Exact match

“Your Marketplace Growth Partner | Our role is to setup and grow marketplace channels globally.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 11, 202611-5012 contacts →

Exact match

“We see how stunning your rise to the top can be.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 11, 202611-5010 contacts →

Exact match

“BPL exists to improve your marketing effectiveness across multiple channels.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 11, 20261-1010 contacts →

Exact match

“We scale service-based businesses with creative, paid traffic, retention and full funnel optimisation - with a focus on one thing… ROI.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Sep 11, 202651-2009 contacts →

Exact match

“Whitezip are a global marketing agency offering acquisition, customer services, affiliate marketing, design and development services.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 11, 202611-509 contacts →

Exact match

“Founded over 14 years ago with a goal of redefining the agency-client relationship we’ve since partnered with companies big to small from Fever-Tree and Sacla' to what once were…”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Sep 11, 20261-109 contacts →

Exact match

“We commercialise your growth strategy, through marketing led growth.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 11, 202611-509 contacts →

Exact match

“The way we consume media is changing rapidly.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase

Showing 25 of 198 channel marketing agencies based in London, United Kingdom

See the full list, filter by size, metro and specialty, and access 490 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Channel marketing agencies based in London, United Kingdom at a glance

As of Sep 11, 2026
8.1%Verified-email coverage
9.4%Mobile-number coverage
30.5Average contacts per company
1-10Median size (employees)
Sep 11, 2026Page data refreshed

Companies by employee count

1-10
115
11-50
60
51-200
16
201-500
5
501-1,000
1
5,001-10,000
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 13.0d

Company record updated

Median 77.0d

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 “channel marketing agencies” 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 490 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 September 11, 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 “channel marketing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many channel marketing agencies are there based in London, United Kingdom?

RevenueBase identified 198 company matches for channel marketing agencies associated with London, United Kingdom as of September 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?

SPARK 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 channel marketing agencies?

London leads the United Kingdom with 198 company records, followed by Leeds (14) and Reading (14).

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 490 professional contacts with verified work emails tracked across these 198 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 September 11, 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.