Company lists · Data refreshed October 2026

Top 25 Marketing support services based in the United Kingdom

RevenueBase identified 3,244 company matches for marketing support services associated with the United Kingdom as of October 2026 and tracks 16,541 professional contacts across them, including 3,585 with verified work emails. London is the largest hub.

This list covers company matches for marketing support services 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 27, 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 27, 2026 How this list was built
3,244Companies
16,541Contacts tracked
3,585Verified emails
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The 25 largest marketing support services based in the United Kingdom

Ranked by team size
Top 25 of 3,244 company matches for marketing support services based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 27, 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 matchLeicester, United KingdomHQ recorded Oct 27, 2026201-500223 contacts →

Exact match

“Welcome to Go Inspire - Your Marketing Performance Partner!”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
2Exact matchSheffield, United KingdomHQ recorded Oct 27, 2026201-500177 contacts →

Exact match

“CC33 is a boutique agency with big ideas providing marketing solutions tailored to specifically meet your sales and marketing needs.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Oct 27, 2026201-500133 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
4Exact matchMarlow, United KingdomHQ recorded Oct 27, 202651-200100 contacts →

Exact match

“HPS is a full-service marketing group in the truest sense of the phrase.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Oct 27, 202611-5091 contacts →

Exact match

“Powered by our people, our campaigns put your audience first.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
6Exact matchHolborn, United KingdomHQ recorded Oct 27, 202651-20087 contacts →

Exact match

“We’re an award-winning, proudly independent marketing agency.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Oct 27, 2026501-1,00081 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
8Exact matchBirmingham, United KingdomHQ recorded Oct 27, 202651-20079 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
9Exact matchLeeds, United KingdomHQ recorded Oct 27, 2026201-50078 contacts →

Exact match

“Search Marketing | Content | Strategy Delivered by passionate people.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
10Exact matchManchester, United KingdomHQ recorded Oct 27, 202611-5078 contacts →

Exact match

“We go beyond quick fixes, putting strategy at the heart of digital marketing.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
11Exact matchTunbridge Wells, United KingdomHQ recorded Oct 27, 202651-20077 contacts →

Exact match

“Alliance Sales Support Services provides effective and sustainable sales solutions for your business.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
12Exact matchChippenham, United KingdomHQ recorded Oct 27, 2026n/a70 contacts →

Exact match

“Purpol Marketing.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
13Exact matchFolkestone, United KingdomHQ recorded Oct 27, 202651-20069 contacts →

Exact match

“Sleeping Giant Media is an award-winning digital marketing agency providing digital marketing services for businesses that wish to grow online.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
14Exact matchManchester, United KingdomHQ recorded Oct 27, 2026n/a64 contacts →

Exact match

“We're experts in making marketing work harder for SMEs in any sector.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Oct 27, 202651-20061 contacts →

Exact match

“OUR PEOPLE Our team brings a powerful blend of strategic minds and creative souls, delivering targeted solutions that capture your audiences’ hearts and heads.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Oct 27, 202651-20060 contacts →

Exact match

“OrbitalX is an account-based marketing agency helping B2B marketing teams generate ICP qualified pipeline.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
17Exact matchChichester, United KingdomHQ recorded Oct 27, 202611-5055 contacts →

Exact match

“Pro-Active are a Marketing Services Company that work with some of the world’s largest brands providing Strategic Data Planning & Data Insight, Database Management, Hosting &…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
18Exact matchCalverley, United KingdomHQ recorded Oct 27, 202611-5054 contacts →

Exact match

“Strategy and insight.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
19Exact matchNeedham Market, United KingdomHQ recorded Oct 27, 202651-20054 contacts →

Exact match

“At Unity Online, we exist to help businesses of all shapes and sizes achieve real success online.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
20Exact matchAltrincham, United KingdomHQ recorded Oct 27, 202611-5049 contacts →

Exact match

“For over 30 years, RMS has been helping businesses raise their profile, strengthen their reputation and grow.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
21Exact matchSutton Coldfield, United KingdomHQ recorded Oct 27, 202611-5048 contacts →

Exact match

“JE Consulting is an independent marketing consultancy specialising in services for small and medium-sized businesses.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
22Exact matchRugeley, United KingdomHQ recorded Oct 27, 202611-5048 contacts →

Exact match

“Making sense of marketing in the digital age.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
23Exact matchNottingham, United KingdomHQ recorded Oct 27, 202611-5044 contacts →

Exact match

“We're the UK's most highly rated agency specialising in working with the financial services profession.* We specialise in helping financial advisers/planners, support service…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Oct 27, 202611-5044 contacts →

Exact match

“Alpha Agency is an Alpha Group Company.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
25Exact matchChesterfield, United KingdomHQ recorded Oct 27, 202611-5042 contacts →

Exact match

“CNS Media is an independent, award-winning, full-service marketing agency, combining exceptional media buying power with digital and creative expertise.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase

Showing 25 of 3,244 marketing support services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 3,585 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Marketing support services based in the United Kingdom at a glance

As of Oct 27, 2026
21.7%Verified-email coverage
5.1Average contacts per company
1-10Median size (employees)
20.2%Largest-city concentration · London
Oct 27, 2026Page data refreshed

Companies by employee count

1-10
2,744
11-50
438
51-200
46
201-500
7
501-1,000
3
10001+
1

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 3,244 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 “marketing support services” 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 3,585 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 27, 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 “marketing support services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marketing support services are there based in the United Kingdom?

RevenueBase identified 3,244 company matches for marketing support services 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?

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

Which city has the most marketing support services?

London leads with 656 company records, followed by Manchester (98) and Birmingham (81).

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 3,585 professional contacts with verified work emails tracked across these 3,244 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 27, 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.