Company lists · Data refreshed November 2026

Top 18 Life sciences communications agencies based in the United Kingdom

RevenueBase identified 913 company matches for life sciences communications agencies associated with the United Kingdom as of November 2026 and tracks 19,913 professional contacts across them, including 8,357 with verified work emails. London is the largest hub.

This list covers company matches for life sciences communications 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 November 6, 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 Nov 6, 2026 How this list was built
913Companies
19,913Contacts tracked
8,357Verified emails
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The 18 largest life sciences communications agencies based in the United Kingdom

Ranked by team size
Top 18 of 913 company matches for life sciences communications agencies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchAshby-de-la-zouch, United KingdomHQ recorded Nov 6, 20265,001-10,0001,510 contacts →

Exact match

“We are now part of Inizio, a strategic partner for companies in health and life sciences.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Nov 6, 2026201-500821 contacts →

Exact match

“Connecting experts with public sector and life sciences organisations Real is a Life Sciences specialist, part of SThree, the global STEM workforce consultancy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchUnited KingdomHQ recorded Nov 6, 2026501-1,000532 contacts →

Exact match

“Ogilvy UK inspires brands and people to impact the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchOxford, United KingdomHQ recorded Nov 6, 2026501-1,000513 contacts →

Exact match

“Oxford PharmaGenesis is a HealthScience communications consultancy, now part of the Klick Health family.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchManchester, United KingdomHQ recorded Nov 6, 20261,001-5,000467 contacts →

Exact match

“We are a leading healthcare communications agency with a full-service global offering and 400 multi-disciplinary specialists in Manchester, London, and New York.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCrawley, United KingdomHQ recorded Nov 6, 2026201-500450 contacts →

Exact match

“The global Life Sciences industry is dominant in today’s world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAldgate, United KingdomHQ recorded Nov 6, 2026201-500445 contacts →

Exact match

“Emperor is one of the UK's leading employee-owned creative communications agencies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBollington, United KingdomHQ recorded Nov 6, 2026201-500302 contacts →

Exact match

“Amiculum is an independent healthcare consulting and communications agency with >300 talented team members in key locations worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Nov 6, 2026201-500240 contacts →

Exact match

“Welcome to Langland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200233 contacts →

Exact match

“We’re an award-winning, founder-led, communications agency based in London, Minneapolis, New York and San Francisco with an extensive global capability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLondon. Singapore. Istanbul. Cairo. Riyadh. Dubai., United KingdomHQ recorded Nov 6, 202651-200194 contacts →

Exact match

“Caduceus Lane is a strategic partner providing holistic consultation services to the healthcare and pharmaceuticals industries with a wide spectrum of tailored tactics and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchEdinburgh, United KingdomHQ recorded Nov 6, 2026201-500148 contacts →

Exact match

“We are a leading provider of outsourced commercial, medical and recruitment services to pharmaceutical, biotech and healthcare companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchManchester, United KingdomHQ recorded Nov 6, 202651-200138 contacts →

Exact match

“Citypress is one of the UK’s leading communications agencies and we’re proud to represent some of the country’s biggest and best-loved brands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMacclesfield, United KingdomHQ recorded Nov 6, 2026501-1,000133 contacts →

Exact match

“The Adelphi provides a wide range of strategic support services and consulting for global pharmaceutical clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchThames Ditton, United KingdomHQ recorded Nov 6, 202651-200117 contacts →

Exact match

“We are an award-winning, fully integrated medical communications agency that is 100% dedicated to creating standout communications in healthcare.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchManchester, United KingdomHQ recorded Nov 6, 202651-200116 contacts →

Exact match

“We believe that standout communication takes outstanding people.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200111 contacts →

Exact match

“Your partner for bringing science to life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchShoreditch, United KingdomHQ recorded Nov 6, 202651-200109 contacts →

Exact match

“We are a global Healthcare PR and Medical Communications agency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 18 of 913 life sciences communications agencies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 8,357 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Life sciences communications agencies based in the United Kingdom at a glance

As of Nov 6, 2026
42.0%Verified-email coverage
21.8Average contacts per company
1-10Median size (employees)
39.4%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
535
11-50
259
51-200
78
201-500
15
501-1,000
7
1,001-5,000
6
5,001-10,000
1
10001+
1

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 913 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 the United Kingdom whose business descriptions match “life sciences communications 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 8,357 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 November 6, 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 “life sciences communications agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many life sciences communications agencies are there based in the United Kingdom?

RevenueBase identified 913 company matches for life sciences communications agencies associated with the United Kingdom as of November 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?

Ashfield, Part Of UDG Healthcare NOW Inizio tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most life sciences communications agencies?

London leads with 360 company records, followed by Manchester (26) and Cambridge (23).

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 8,357 professional contacts with verified work emails tracked across these 913 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 November 6, 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.