Company lists · Data refreshed September 2026

Top 25 Pharmaceutical content marketing companies based in London, United Kingdom

RevenueBase identified 119 company matches for pharmaceutical content marketing companies associated with London, United Kingdom as of September 2026 and tracks 7,389 professional contacts across them, including 568 with verified work emails and 764 with mobile numbers. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for pharmaceutical content marketing companies associated with London, 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 13, 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 13, 2026 How this list was built
119Companies
7,389Contacts tracked
568Verified emails
764Mobile numbers
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The 25 largest pharmaceutical content marketing companies based in London, United Kingdom

Ranked by team size
Top 25 of 119 company matches for pharmaceutical content marketing companies based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 13, 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 matchLondon, United KingdomHQ recorded Sep 13, 2026n/a1,891 contacts →

Exact match

“We make content more rewarding.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 13, 2026201-500123 contacts →

Exact match

“Big agencies deliver scale and diverse expertise.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 13, 2026201-50083 contacts →

Exact match

“Specialists in the future of medical communications.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 13, 202651-20081 contacts →

Exact match

“NexGen is an independent agency, with offices in the UK and US, known for its award-winning communications programmes that improve the lives of patients receiving our clients'…”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 13, 202651-20067 contacts →

Exact match

“We are Obsidian – a specialist healthcare agency dedicated to medical & scientific communications.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Sep 13, 202651-20065 contacts →

Exact match

“Eureka Digital is a multi-award-winning digital marketing agency specializing in healthcare and pharmaceuticals.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 13, 2026n/a55 contacts →

Exact match

“YBM is a multiple award-winning content marketing agency.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 13, 202651-20045 contacts →

Exact match

“Since its inception, Remedica has proven itself to be an exemplary medical communications agency, working closely with medical affairs teams to deliver a range of services…”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 13, 202651-20034 contacts →

Exact match

“Digitas Health LDN is a modern marketing agency.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 13, 202651-20031 contacts →

Exact match

“We are a creative digital agency providing state-of-the-art creative consultancy services and digital solutions to our clients in the healthcare industry.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Sep 13, 202611-5031 contacts →

Exact match

“Tired of the ordinary in healthcare communications?”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 13, 202611-5028 contacts →

Exact match

“11 London is a full-service communications and digital agency, and the first healthcare advertising agency in the UK to gain B-Corp status.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Sep 13, 202611-5026 contacts →

Exact match

“We are an independent, integrated healthcare communications and marketing agency committed to improving lives by accelerating access to medical innovation.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 13, 202611-5025 contacts →

Exact match

“PULSE is a Veeva full-service digital healthcare agency, technology and platform company, working with leading global life sciences, pharmaceutical and healthcare brands.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 13, 202611-5024 contacts →

Exact match

“We are a specialist marketing agency run by health professionals for health professionals.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 13, 202611-5023 contacts →

Exact match

“Award-winning healthcare communications, powered by Science, humanised.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 13, 202651-20021 contacts →

Exact match

“AS & K Communications, part of Scientific Group, e We are a medical communications agency that prides itself on its track record of executing ambitious projects to an exceptional…”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 13, 202611-5020 contacts →

Exact match

“With a head for medical, creativity at our heart, and the skills to develop cutting-edge digital solutions, Brandcast Health is the perfect partner for your integrated medical…”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 13, 202611-5020 contacts →

Exact match

“The world is facing multiple healthcare challenges, from global disease outbreaks to the impact of the climate crisis.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 13, 202651-20020 contacts →

Exact match

“We are a specialised global health MarTech agency with a unique set of in-house expertise to meet the modern and evolving needs of the healthcare industry landscape.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 13, 202611-5019 contacts →

Exact match

“SaySo Medical is a digital medical communications agency that connects healthcare professionals (HCPs) worldwide with the latest research, information, and debate.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Sep 13, 202611-5017 contacts →

Exact match

“The digital healthcare agency – delivering tactical and innovative solutions.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 13, 202611-5016 contacts →

Exact match

“Spark Health is a social-first digital marketing agency built for the modern healthcare landscape.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Sep 13, 202611-5014 contacts →

Exact match

“Hi, we’re Clark Health Communications (or CHC to our friends) an independent, award-winning, team of communications strategists with experience across pharmaceuticals…”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 13, 202611-5012 contacts →

Exact match

“Reuters Events Pharma is a hub for senior-level pharma executives, patient advocacy groups and other health experts to exchange ideas and stay up to date with shifting trends and…”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase

Showing 25 of 119 pharmaceutical content marketing companies based in London, United Kingdom

See the full list, filter by size, metro and specialty, and access 568 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Pharmaceutical content marketing companies based in London, United Kingdom at a glance

As of Sep 13, 2026
7.7%Verified-email coverage
10.3%Mobile-number coverage
62.1Average contacts per company
11-50Median size (employees)
Sep 13, 2026Page data refreshed

Companies by employee count

1-10
44
11-50
51
51-200
18
201-500
4
501-1,000
1

Freshness & accuracy

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

Email last verified

Median 16.0d

Company record updated

Median 80.0d

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 London, United Kingdom whose business descriptions match “pharmaceutical content marketing companies” 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 568 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 13, 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 “pharmaceutical content marketing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many pharmaceutical content marketing companies are there based in London, United Kingdom?

RevenueBase identified 119 company matches for pharmaceutical content marketing companies associated with London, 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?

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

Which city in the United Kingdom has the most pharmaceutical content marketing companies?

London leads the United Kingdom with 119 company records, followed by Manchester (5) and Brighton (4).

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 568 professional contacts with verified work emails tracked across these 119 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 13, 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.