Company lists · Data refreshed October 2026

Top 18 Healthcare publication outreach firms based in London, United Kingdom

RevenueBase identified 59 company matches for healthcare publication outreach firms associated with London, United Kingdom as of October 2026 and tracks 1,357 professional contacts across them, including 443 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for healthcare publication outreach firms 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 October 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 Oct 13, 2026 How this list was built
59Companies
1,357Contacts tracked
443Verified emails
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The 18 largest healthcare publication outreach firms based in London, United Kingdom

Ranked by team size
Top 18 of 59 company matches for healthcare publication outreach firms based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 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 Oct 13, 2026201-500294 contacts →

Exact match

“Driven by evidence and powered by innovation, we accelerate outcomes.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Oct 13, 202651-20075 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Oct 13, 202651-20040 contacts →

Exact match

“HPCi Media delivers news, research, reports and analysis to decision makers in the healthcare, pharmaceutical, cosmetics and personal care markets.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Oct 13, 202611-5027 contacts →

Exact match

“Healthcare Business International analyses the global healthcare market and brings together the community of healthcare companies, investors, advisors and suppliers.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Oct 13, 202611-5024 contacts →

Exact match

“We help healthcare organisations transform how they are found and seen online.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Oct 13, 202611-5018 contacts →

Exact match

“ZPB is a strategy and data-led healthcare communications consultancy.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Oct 13, 202611-5018 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 · Oct 13, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Oct 13, 202611-5016 contacts →

Exact match

“EatMoreFruit is a communications consultancy for the innovators and change makers in healthcare.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Oct 13, 202611-5015 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 · Oct 13, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Oct 13, 20261-1010 contacts →

Exact match

“Your go-to resource for news, trends, and analysis of the cutting-edge advances in pharma, biotech and healthcare.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Oct 13, 202611-509 contacts →

Exact match

“Elma Research is a research-based, full-service healthcare consulting with a holistic approach to problem solving.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Oct 13, 20261-108 contacts →

Exact match

“Hello!”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Oct 13, 202611-507 contacts →

Exact match

“ICR Consilium is a global leader in strategic healthcare communications advisory with offices in London and New York.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Oct 13, 202611-507 contacts →

Exact match

“FIXING US are leaders in authentic health content, working with pharma and other healthcare brands to drive meaningful patient-engagement, stakeholder-collaboration and innovation.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Oct 13, 20261-106 contacts →

Exact match

“bumpPR offers a down to earth, hands on approach to baby, parenting and health PR.'Proper PR' is what we like to call it!”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Oct 13, 20261-103 contacts →

Exact match

“Good Health PR was founded by Charlotte Dormon and Andrea Kilbride, two specialist natural health PR professionals who bring a wealth of wellness industry expertise from over two…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Oct 13, 20261-101 contacts →

Exact match

“We are here to help you master your branding, marketing and advertising to promote your medical and healthcare services to those who need it most.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Oct 13, 20261-101 contacts →

Exact match

“We help our healthcare clients create lasting relationships with customers, industry partners, patients and the media.”

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

Showing 18 of 59 healthcare publication outreach firms based in London, United Kingdom

See the full list, filter by size, metro and specialty, and access 443 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Healthcare publication outreach firms based in London, United Kingdom at a glance

As of Oct 13, 2026
32.6%Verified-email coverage
23.0Average contacts per company
11-50Median size (employees)
Oct 13, 2026Page data refreshed

Companies by employee count

1-10
29
11-50
20
51-200
7
201-500
2
1,001-5,000
1

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 59 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 London, United Kingdom whose business descriptions match “healthcare publication outreach firms” 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 443 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 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 “healthcare publication outreach firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many healthcare publication outreach firms are there based in London, United Kingdom?

RevenueBase identified 59 company matches for healthcare publication outreach firms associated with London, 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?

Apothecom, An Inizio Company 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 healthcare publication outreach firms?

London leads the United Kingdom with 59 company records, followed by Bristol (3) and Norwich (3).

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 443 professional contacts with verified work emails tracked across these 59 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 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.