Company lists · Data refreshed September 2026

Top 25 Commission-based marketing firms based in the United Kingdom

RevenueBase identified 542 commission-based marketing firms headquartered in the United Kingdom as of September 2026 and tracks 5,394 professional contacts across them, including 728 with verified work emails. London is the largest hub.

This list covers commission-based marketing firms 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 19, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
542Companies
5,394Contacts tracked
728Verified emails
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The 25 largest commission-based marketing firms based in the United Kingdom

Ranked by team size
Top 25 of 542 commission-based marketing firms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to commission-based marketing firms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceLondon, United KingdomHQ checked Sep 19, 2026201-500155 contacts →

Indirect evidence

“Expandi Group is a global leader in AdTech, MarTech and Managed Services.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceLondon, United KingdomHQ checked Sep 19, 2026201-500147 contacts →

Indirect evidence

“It ain't over 'til it's over." This quote applies very aptly to the way Incredible Marketeer works and performs.”

Source: RevenueBase Database · checked Sep 19, 2026
3Partial evidenceLondon, United KingdomHQ checked Sep 19, 202651-200108 contacts →

Partial evidence

“TMI is an independent global performance marketing agency built for complexity, scale, and growth.”

Source: RevenueBase Database · checked Sep 19, 2026
4Partial evidenceManchester, United KingdomHQ checked Sep 19, 202651-20091 contacts →

Partial evidence

“We are a leading independent agency and trusted growth partner for ambitious businesses of all sizes, turning performance marketing into a growth engine.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceLondon, United KingdomHQ checked Sep 19, 2026501-1,00087 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidenceWallington, United KingdomHQ checked Sep 19, 202611-5045 contacts →

Partial evidence

“Full service digital marketing agency with a focus on lead generation and provide the best ROI possible on their marketing spend.”

Source: RevenueBase Database · checked Sep 19, 2026
7Partial evidenceLondon, United KingdomHQ checked Sep 19, 2026n/a45 contacts →

Partial evidence

“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…”

Source: RevenueBase Database · checked Sep 19, 2026
8Partial evidencePoulton, United KingdomHQ checked Sep 19, 202651-20038 contacts →

Partial evidence

“equimedia is a UK based, independent digital marketing agency with performance at our core.”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202611-5027 contacts →

Indirect evidence

“Rocketer are a multi platform Martech advertiser specialising prominently in the financial services vertical servicing clients on a global scale.”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceManchester, United KingdomHQ checked Sep 19, 202651-20027 contacts →

Indirect evidence

“Bring Digital is now part of Glass Atlas.”

Source: RevenueBase Database · checked Sep 19, 2026
11Partial evidenceManchester, United KingdomHQ checked Sep 19, 202651-20025 contacts →

Partial evidence

“Digital Next helps ambitious businesses grow online through SEO, paid media, web development, content, AI search visibility and performance marketing.”

Source: RevenueBase Database · checked Sep 19, 2026
12Partial evidenceBristol, United KingdomHQ checked Sep 19, 202651-20025 contacts →

Partial evidence

“MHI Media is a digital marketing agency, which delivers services, such as cross-platform media buying, email marketing, optimization of conversion rates, in-house graphic…”

Source: RevenueBase Database · checked Sep 19, 2026
13Partial evidenceReading, United KingdomHQ checked Sep 19, 202611-5024 contacts →

Partial evidence

“Sharper B2B Marketing for Visibility, Authority and Demand Sharp Ahead helps B2B organisations get found, earn trust and drive growth across the search, content, paid media and AI…”

Source: RevenueBase Database · checked Sep 19, 2026
14Partial evidenceManchester, United KingdomHQ checked Sep 19, 202611-5024 contacts →

Partial evidence

“CSP Commerce helps brands achieve measurable marketing performance through data-driven strategies, technology partnerships and expert campaign delivery.”

Source: RevenueBase Database · checked Sep 19, 2026
15Partial evidenceLeicester, United KingdomHQ checked Sep 19, 202611-5022 contacts →

Partial evidence

“Anicca Digital is an independently-owned, award-winning digital marketing agency based in Leicester.”

Source: RevenueBase Database · checked Sep 19, 2026
16Partial evidenceManchester, United KingdomHQ checked Sep 19, 202611-5019 contacts →

Partial evidence

“All your essential performance marketing - all in one place.”

Source: RevenueBase Database · checked Sep 19, 2026
17Partial evidenceLondon, United KingdomHQ checked Sep 19, 202611-5019 contacts →

Partial evidence

“For more than two decades, Cardell Media has been helping growing businesses implement successful online marketing.”

Source: RevenueBase Database · checked Sep 19, 2026
18Partial evidenceLeeds, United KingdomHQ checked Sep 19, 202611-5018 contacts →

Partial evidence

“Micro2 is a performance-driven VIP digital marketing agency dedicated to delivering elite services to a portfolio of high-end clients.”

Source: RevenueBase Database · checked Sep 19, 2026
19Partial evidenceKingston Upon Thames, United KingdomHQ checked Sep 19, 202611-5018 contacts →

Partial evidence

“incite generates leads and creates growth for businesses in the marketing services, technology and professional services verticals.”

Source: RevenueBase Database · checked Sep 19, 2026
20Partial evidenceCowplain, United KingdomHQ checked Sep 19, 20261-1017 contacts →

Partial evidence

“Tillison Consulting is at the vanguard of the digital marketing industry.”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceWesthill, United KingdomHQ checked Sep 19, 20261-1017 contacts →

Indirect evidence

“SMEBIZNESS specializes in all things digital, we help businesses solve complex problems.”

Source: RevenueBase Database · checked Sep 19, 2026
22Partial evidenceBirmingham, United KingdomHQ checked Sep 19, 202611-5017 contacts →

Partial evidence

“ACE Marketing is an accomplished Marketing House, with a wealth of experience in lead generation and supporting marketing campaigns to enhance business development across both the…”

Source: RevenueBase Database · checked Sep 19, 2026
23Partial evidenceLondon, United KingdomHQ checked Sep 19, 202611-5016 contacts →

Partial evidence

“Since starting back in 2018, we’ve worked to create a new, flexible digital marketing business, providing our clients with true performance marketing expertise in a far more…”

Source: RevenueBase Database · checked Sep 19, 2026
24Indirect evidenceGuildford, United KingdomHQ checked Sep 19, 202611-5015 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
25Partial evidenceBelfast, United KingdomHQ checked Sep 19, 20261-1014 contacts →

Partial evidence

“Digital Marketing Done Right.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 542 commission-based marketing firms based in the United Kingdom

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Commission-based marketing firms based in the United Kingdom at a glance

As of Sep 19, 2026
13.5%Verified-email coverage
10.0Average contacts per company
1-10Median size (employees)
33.2%Largest-city concentration · London
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
382
11-50
128
51-200
24
201-500
4
501-1,000
2

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 542 companies.

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 commission-based marketing firms, 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 “commission-based marketing firms”. 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 commission-based marketing firms), 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 commission-based marketing firms, 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, 728 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 19, 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.

Commission-based marketing firms by metro

  • Commission-based marketing firms in London180
  • Commission-based marketing firms in Manchester32

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 commission-based marketing firms, 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 commission-based marketing firms are there based in the United Kingdom?

RevenueBase identified 542 commission-based marketing firms 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?

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

Which city has the most commission-based marketing firms?

London leads with 180 headquartered companies, followed by Manchester (32) and Birmingham (20).

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 728 verified decision-maker contacts tracked across these 542 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 19, 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.