Company lists · Data refreshed September 2026

Top 25 Cpa firm marketing agencies based in the United Kingdom

RevenueBase identified 2,918 company matches for cpa firm marketing agencies associated with the United Kingdom as of September 2026 and tracks 20,512 professional contacts across them, including 4,195 with verified work emails and 1,435 with mobile numbers. London is the largest hub.

This list covers company matches for cpa firm marketing agencies 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 September 29, 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 29, 2026 How this list was built
2,918Companies
20,512Contacts tracked
4,195Verified emails
1,435Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest cpa firm marketing agencies based in the United Kingdom

Ranked by team size
Top 25 of 2,918 company matches for cpa firm marketing agencies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchLeeds, United KingdomHQ recorded Sep 29, 2026n/a255 contacts →

Exact match

“You Grow.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchDevon, United KingdomHQ recorded Sep 29, 2026201-500187 contacts →

Exact match

“Increasing the size of your business.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchSheffield, United KingdomHQ recorded Sep 29, 2026201-500172 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 · Sep 29, 2026 · View company records in RevenueBase
4Exact matchChristchurch, United KingdomHQ recorded Sep 29, 202651-200129 contacts →

Exact match

“We connect brands with customers.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchNottingham, United KingdomHQ recorded Sep 29, 202651-20094 contacts →

Exact match

“We're a full-service design, marketing and brand agency based in Nottingham.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchManchester, United KingdomHQ recorded Sep 29, 202651-20091 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchIpswich, United KingdomHQ recorded Sep 29, 202651-20088 contacts →

Exact match

“Founded in 2008, Crafted ignites growth through marketing and digital products.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchHolborn, United KingdomHQ recorded Sep 29, 202651-20087 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 29, 2026501-1,00085 contacts →

Exact match

“PMG acquired RocketMill in late 2023.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 29, 202651-20085 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchBirmingham, United KingdomHQ recorded Sep 29, 202651-20082 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchSt Helens, United KingdomHQ recorded Sep 29, 202611-5079 contacts →

Exact match

“Simple.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Sep 29, 202651-20079 contacts →

Exact match

“Social Boost has helped to grow more than 25 million real Followers, created content for 100+ brands, and generated over 300k sales leads.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchManchester, United KingdomHQ recorded Sep 29, 202611-5078 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchBrighton, United KingdomHQ recorded Sep 29, 202651-20067 contacts →

Exact match

“We exist to transform the future of education marketing by daring to be different.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 29, 202651-20066 contacts →

Exact match

“As a new chapter in our Digital Agency begins, we are also a fantastic place to work, with a reputation for discovering and nurturing some of the finest minds in the business…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchLeeds, United KingdomHQ recorded Sep 29, 202651-20064 contacts →

Exact match

“We’re Engage, the digital agency for those that demand attention.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchManchester, United KingdomHQ recorded Sep 29, 2026n/a62 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5058 contacts →

Exact match

“Make is one of the UK's fastest-growing Digital Agencies, with a growing team of 50 - servicing clients including IBM, Asana, Eventbrite, Soldo, Campari, Clearpay, Disney…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5056 contacts →

Exact match

“At COAL we make better advertising, by making advertising better.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchBirmingham, United KingdomHQ recorded Sep 29, 202651-20055 contacts →

Exact match

“M3 are a full service advertising & marketing agency, which offers creative, brand development, media planning, web development and digital marketing services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchBristol, United KingdomHQ recorded Sep 29, 202611-5054 contacts →

Exact match

“At Conscious, we have over 20 years of experience in helping law firms become more successful online.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchRugeley, United KingdomHQ recorded Sep 29, 202611-5048 contacts →

Exact match

“Making sense of marketing in the digital age.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchWolverhampton, United KingdomHQ recorded Sep 29, 202611-5045 contacts →

Exact match

“At ESOLS, we’ve spent over a decade mastering the art of digital marketing, web development, and digital advertising, becoming a trusted partner to 100+ brands worldwide.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 29, 202611-5044 contacts →

Exact match

“Beautiful Digital is a full service digital marketing agency.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 2,918 cpa firm marketing agencies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 4,195 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cpa firm marketing agencies based in the United Kingdom at a glance

As of Sep 29, 2026
20.5%Verified-email coverage
7.0%Mobile-number coverage
7.0Average contacts per company
1-10Median size (employees)
29.1%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
2,238
11-50
598
51-200
60
201-500
12
501-1,000
3

Freshness & accuracy

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

Email last verified

Median 31.0d

Company record updated

Median 95.0d

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 the United Kingdom whose business descriptions match “cpa firm 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 4,195 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 29, 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 “cpa firm marketing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cpa firm marketing agencies are there based in the United Kingdom?

RevenueBase identified 2,918 company matches for cpa firm marketing agencies associated with the 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?

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

Which city has the most cpa firm marketing agencies?

London leads with 849 company records, followed by Manchester (115) and Birmingham (74).

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 4,195 professional contacts with verified work emails tracked across these 2,918 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 29, 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.