Company lists · Data refreshed September 2026

Top 25 Account marketing agencies based in Reading, United Kingdom

RevenueBase identified 99 account marketing agencies headquartered in Reading, United Kingdom as of September 2026 and tracks 600 professional contacts across them, including 107 with verified work emails. London is the largest hub.

This list covers account marketing agencies headquartered in Reading, 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 22, 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 22, 2026 86% judged on-target in blind review
99Companies
600Contacts tracked
107Verified emails
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The 25 largest account marketing agencies based in Reading, United Kingdom

Ranked by team size
Top 25 of 99 account marketing agencies based in Reading, United Kingdom, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to account marketing agencies: 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
1Partial evidenceReading, United KingdomHQ checked Sep 22, 202651-200198 contacts →

Partial evidence

“Quantum Marketing hangs its hat on one simple promise: one agency, one brief, and one measure of success.”

Source: RevenueBase Database · checked Sep 22, 2026
2Partial evidenceReading, United KingdomHQ checked Sep 22, 202611-5038 contacts →

Partial evidence

“The Circle Agency is an independent, multi award-winning agency with a 20-year history of creating impactful brand experience and content marketing campaigns.”

Source: RevenueBase Database · checked Sep 22, 2026
3Partial evidenceReading, United KingdomHQ checked Sep 22, 202611-5031 contacts →

Partial evidence

“We are CRMT Digital, your global marketing operations partner.”

Source: RevenueBase Database · checked Sep 22, 2026
4Partial evidenceReading, United KingdomHQ checked Sep 22, 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 22, 2026
5Partial evidenceReading, United KingdomHQ checked Sep 22, 20261-1024 contacts →

Partial evidence

“Welcome to Lezzat, an E-Commerce Marketing agency focused on helping clients sell on Amazon.”

Source: RevenueBase Database · checked Sep 22, 2026
6Partial evidenceReading, United KingdomHQ checked Sep 22, 202651-20023 contacts →

Partial evidence

“As Europe's largest independent agency focused on B2B technology marketing and sales, NetPartnering (an Expandi Group company) helps you to turn your programme into a key…”

Source: RevenueBase Database · checked Sep 22, 2026
7Partial evidenceReading, United KingdomHQ checked Sep 22, 20261-1014 contacts →

Partial evidence

“We’re a dynamic integrated marketing and public relations agency based in Reading.”

Source: RevenueBase Database · checked Sep 22, 2026
8Partial evidenceReading, United KingdomHQ checked Sep 22, 202611-509 contacts →

Partial evidence

“Dream Digital is a digital marketing agency, with a passion for SEO, based in the heart of Reading, working with industry leaders across the globe.”

Source: RevenueBase Database · checked Sep 22, 2026
9Partial evidenceReading, United KingdomHQ checked Sep 22, 202611-508 contacts →

Partial evidence

“Bull Marketing Ltd is a leading Marketing agency focused on providing technology clients with B2B marketing campaigns.”

Source: RevenueBase Database · checked Sep 22, 2026
10Partial evidenceReading, United KingdomHQ checked Sep 22, 20261-108 contacts →

Partial evidence

“Mass Media Design is a creative web design and marketing agency based in Reading, Berkshire.”

Source: RevenueBase Database · checked Sep 22, 2026
11Indirect evidenceReading, United KingdomHQ checked Sep 22, 20261-106 contacts →

Indirect evidence

“Our clients’ businesses depend on their websites to generate leads, drive sales, enable customer service, and outshine fierce competition.”

Source: RevenueBase Database · checked Sep 22, 2026
12Partial evidenceReading, United KingdomHQ checked Sep 22, 20261-106 contacts →

Partial evidence

“We combine powerful digital and traditional marketing tools, professional web design and engaging content to make businesses the best they can be.”

Source: RevenueBase Database · checked Sep 22, 2026
13Partial evidenceReading, United KingdomHQ checked Sep 22, 20261-105 contacts →

Partial evidence

“Our clients retain us to- Establish valuable C-Suite engagements through content & experiences - Run innovative customer marketing programmes that make an impact with target…”

Source: RevenueBase Database · checked Sep 22, 2026
14Indirect evidenceReading, United KingdomHQ checked Sep 22, 20261-104 contacts →

Indirect evidence

“We’re an independent creative agency offering striking digital solutions”

Source: RevenueBase Database · checked Sep 22, 2026
15Indirect evidenceReading, United KingdomHQ checked Sep 22, 202611-503 contacts →

Indirect evidence

“We focus on building engaging funnels that fill your calendar with qualified leads.”

Source: RevenueBase Database · checked Sep 22, 2026
16Indirect evidenceReading, United KingdomHQ checked Sep 22, 202611-503 contacts →

Indirect evidence

“Red Face Design is a diverse mix of talents, experiences and backgrounds creating innovative, considered business solutions for some of the UK’s most recognized brands.”

Source: RevenueBase Database · checked Sep 22, 2026
17Partial evidenceReading, United KingdomHQ checked Sep 22, 20261-103 contacts →

Partial evidence

“A Berkshire-based family run creative agency combining years of experience in digital media, marketing, advertising, healthcare and telephony into a single company.”

Source: RevenueBase Database · checked Sep 22, 2026
18Indirect evidenceReading, United KingdomHQ checked Sep 22, 202611-502 contacts →

Indirect evidence

“We are a skilled team of energetic and creative storytellers, designers, art directors, animators, film-makers and project managers with a passion for getting to the root of what…”

Source: RevenueBase Database · checked Sep 22, 2026
19Indirect evidenceReading, United KingdomHQ checked Sep 22, 20261-102 contacts →

Indirect evidence

“We build brands, raise profiles, launch products and services, and bring in quality leads that help our clients win sales.”

Source: RevenueBase Database · checked Sep 22, 2026
20Partial evidenceReading, United KingdomHQ checked Sep 22, 20261-102 contacts →

Partial evidence

“UK based social media management agency, helping multiple businesses within multiple sectors to take their marketing strategy to the next level.”

Source: RevenueBase Database · checked Sep 22, 2026
21Partial evidenceReading, United KingdomHQ checked Sep 22, 20261-102 contacts →

Partial evidence

“Need a marketing strategy that gets results- Is your marketing simply “not working” or bringing you the growth that you need- Have ideas for business growth but not sure which one…”

Source: RevenueBase Database · checked Sep 22, 2026
22Indirect evidenceReading, United KingdomHQ checked Sep 22, 20261-102 contacts →

Indirect evidence

“Stryke X is a new unorthodox business development agency, we specialise in using all our connections and experience to grow your company in every direction.”

Source: RevenueBase Database · checked Sep 22, 2026
23Partial evidenceReading, United KingdomHQ checked Sep 22, 20261-102 contacts →

Partial evidence

“Cherry On Top is a boutique marketing agency helping brands stand out through strategic, creative marketing.”

Source: RevenueBase Database · checked Sep 22, 2026
24Partial evidenceReading, United KingdomHQ checked Sep 22, 20261-101 contacts →

Partial evidence

“OrijaDesign is a creative studio specialising in product development, design and digital marketing.”

Source: RevenueBase Database · checked Sep 22, 2026
25Partial evidenceReading, United KingdomHQ checked Sep 22, 20261-101 contacts →

Partial evidence

“Whether you're a business owner, head of a marketing team or an independent marketer, reach out and let’s discuss how I can help you elevate your brand!”

Source: RevenueBase Database · checked Sep 22, 2026

Showing 25 of 99 account marketing agencies based in Reading, United Kingdom

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Account marketing agencies based in Reading, United Kingdom at a glance

As of Sep 22, 2026
17.8%Verified-email coverage
6.1Average contacts per company
1-10Median size (employees)
7382.8%Largest-city concentration · London
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
77
11-50
17
51-200
5

Email recency for this list is measured across the whole United Kingdom list rather than for Reading, so it is reported there. Company counts and contact totals on this page are exact for Reading, over 99 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 account marketing agencies, 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 Reading, United Kingdom whose own description of what they do matches “account marketing agencies”. 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 account marketing agencies), 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 account marketing agencies, and records with no verified work email. Companies headquartered outside Reading 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, 107 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 22, 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.

Account marketing agencies by metro in the United Kingdom

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 account marketing agencies, 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 account marketing agencies are there based in Reading, United Kingdom?

RevenueBase identified 99 account marketing agencies headquartered in Reading, 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?

Quantum Marketing, headquartered in Reading, tops this list with the largest team on record.

Which city has the most account marketing agencies?

London leads with 7309 headquartered companies, followed by Manchester (795) and Birmingham (441).

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 107 verified decision-maker contacts tracked across these 99 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 22, 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.