Company lists · Data refreshed August 2026

Top 25 Account based marketing firms based in the United Kingdom

There are 864 account based marketing firms headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 10,244 professional contacts across them, including 2,263 with verified work emails and 793 with mobile numbers. London is the largest hub.

This list covers account 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, how directly it supports the match, and when it was last checked. Data refreshed August 30, 2026.

864Companies
10,244Contacts tracked
2,263Verified emails
793Mobile numbers
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The 25 largest account based marketing firms based in the United Kingdom

Ranked by team size
Top 25 of 864 account based marketing firms based in the United Kingdom, ranked by team size, largest first. Data refreshed Aug 30, 2026. Evidence rates how directly each company's own description names account based marketing firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContactsVerified emails
1
MVFIndirect evidence

“MVF powers growth for our clients by connecting them to potential customers.”

Source: company website · checked Aug 30, 2026
London, United Kingdom201-500417246
2
EntourageIndirect evidence

“In a world where everyone’s shouting the same thing, whisper something truly distinctive in all the right ears.”

Source: company website · checked Aug 30, 2026
London, United Kingdom51-20036381
3
IntentsifyPartial evidence

“Intentsify empowers B2B marketers to turn buying signals into pipeline by enhancing conversions among decision makers at priority accounts throughout their buying journey.”

Source: company website · checked Aug 30, 2026
London, United Kingdom201-500216147
4
BNZSAPartial evidence

“BNZSA, powered by Anteriad is a leading marketing agency specialising in tele-based demand generation with a team of more than 350 who are experts in delivering qualified…”

Source: company website · checked Aug 30, 2026
London, United Kingdom201-5001956
5
Cc33 Global LimitedPartial evidence

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

Source: company website · checked Aug 30, 2026
Sheffield, United Kingdom201-50017128
6
Expandi GroupIndirect evidence

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

Source: company website · checked Aug 30, 2026
London, United Kingdom201-50015546
7
Publicis PROPartial evidence

“Publicis Pro is the specialist B2B marketing agency within Publicis Groupe, the world's number one marketing holding group.”

Source: company website · checked Aug 30, 2026
London, United Kingdom51-20014034
8
TBT MarketingPartial evidence

“The B2B marketing agency built for complex tech sales.”

Source: company website · checked Aug 30, 2026
Frome, United Kingdom51-20013851
9
AIR MarketingPartial evidence

“Since 2016, Air Marketing has been the trusted outsourced sales and lead generation agency in the UK for ambitious B2B businesses.”

Source: company website · checked Aug 30, 2026
Exeter, United Kingdom51-20012347
10
PUNCHIndirect evidence

“Most B2B pipeline problems aren't a volume problem.”

Source: company website · checked Aug 30, 2026
London, United Kingdom51-20012224
11
Pursuit MarketingPartial evidence

“Pursuit Marketing are Experts in Demand Generation, Telemarketing, Digital Marketing and Creative Design - your 360 Marketing Provider.”

Source: company website · checked Aug 30, 2026
Glasgow, United Kingdom51-200968
12
TorpedoIndirect evidence

“We fuel brand driven growth.”

Source: company website · checked Aug 30, 2026
Oxford, United Kingdom51-2008930
13
The Specialist Works B CorpIndirect evidence

“The Specialist Works is built exclusively for marketers at entrepreneurial brands.”

Source: company website · checked Aug 30, 2026
Bristol, United Kingdom51-2008648
14
Creative MediaPartial evidence

“Creative Media is a global marketing agency specializing in B2B lead generation.”

Source: company website · checked Aug 30, 2026
Omagh, United Kingdom51-2007027
15
Fight OR FlightIndirect evidence

“Today, B2B brands battle for attention in the same crowded space as everything else.”

Source: company website · checked Aug 30, 2026
London, United Kingdom51-2006649
16
HallamPartial evidence

“We’re the B2B marketing agency helping brands capture attention, build trust and be chosen before the search begins.”

Source: company website · checked Aug 30, 2026
Nottingham, United Kingdom51-2006612
17

“We are a full-stack digital marketing agency focused on B2B companies.”

Source: company website · checked Aug 30, 2026
Dudley, United Kingdom51-200536
18
The Marketing PracticePartial evidence

“At The Marketing Practice, we’ve combined the best B2B specialists from across the globe in one business, with capabilities that stretch through the funnel, from brand to demand…”

Source: company website · checked Aug 30, 2026
London, United Kingdom501-1,0005230
19
Marathon B2BIndirect evidence

“We find ourselves in an era of remarkable technological advancement.”

Source: company website · checked Aug 30, 2026
London, United Kingdom51-200521
20
D2msPartial evidence

“At D2MS, we believe direct marketing can be done differently.”

Source: company website · checked Aug 30, 2026
London, United Kingdom51-200509
21
Social FitnessIndirect evidence

“Social Fitness helps fitness studio owners acquire high-value, paying members to help them grow their businesses through bespoke and effective social media advertising campaigns.”

Source: company website · checked Aug 30, 2026
Manchester, United Kingdom51-200499
22
MatterIndirect evidence

“The problem with B2B growth isn't a lack of activity.”

Source: company website · checked Aug 30, 2026
Leeds, United Kingdom51-2003919
23
Submission TechnologyPartial evidence

“Founded in 2003, Submission Technology has been at the forefront of performance-based digital marketing in the UK for over 20 years.”

Source: company website · checked Aug 30, 2026
Maidstone, United Kingdom51-2003428
24
Lion Reach MediaPartial evidence

“Welcome to Lion Reach Media, where innovation meets unparalleled success in B2B marketing.”

Source: company website · checked Aug 30, 2026
London, United Kingdom51-200289
25
SLM ConnectIndirect evidence

“Since SLM Connect started up as a contact centre in 2008, we've supplied more than customers to our clients.”

Source: company website · checked Aug 30, 2026
Manchester, United Kingdom201-500271

Showing 25 of 864 account based marketing firms based in the United Kingdom

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Account based marketing firms based in the United Kingdom at a glance

As of Aug 30, 2026
1-10Median size (employees)
LondonLargest hub · 327 HQs
793Contacts with mobile numbers
Aug 30, 2026Data refreshed

Companies by employee count

1-10
549
11-50
236
51-200
56
201-500
15
501-1,000
3
1,001-5,000
1
5,001-10,000
1

Account based marketing firms by metro

MetroCompanies
Account based marketing firms in London327
Account based marketing firms in Manchester42
Account based marketing firms in Birmingham19
Account based marketing firms in Leeds18
Account based marketing firms in Liverpool15
Account based marketing firms in Bristol11
Account based marketing firms in Glasgow11

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 account based marketing firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
What qualifies
Companies headquartered in the United Kingdom whose own description of what they do matches “account based marketing firms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among account 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 an evidence rating so you can judge each match yourself.
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, 2,263 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 August 30, 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.

Frequently asked

How many account based marketing firms are there based in the United Kingdom?

There are 864 account based marketing firms headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most account based marketing firms?

London leads with 327 headquartered companies, followed by Manchester (42) and Birmingham (19).

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 2,263 verified decision-maker contacts tracked across these 864 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 30, 2026.

Ready to reach these companies? Verified emails and direct dials for all 864 account based marketing firms based in the United Kingdom. Start with a free account, no credit card.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.