Company lists · Data refreshed October 2026

Top 25 Biotech communications agencies worldwide

RevenueBase identified 3,009 company matches for biotech communications agencies worldwide as of October 2026 and tracks 32,918 professional contacts across them, including 10,699 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for biotech communications agencies worldwide, 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 8, 2026. Country and city lists for biotech communications agencies follow the table.

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 8, 2026 How this list was built
3,009Companies
32,918Contacts tracked
10,699Verified emails
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The 25 largest biotech communications agencies worldwide

Ranked by team size
Top 25 of 3,009 company matches for biotech communications agencies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 8, 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 matchWilmslow, United KingdomHQ recorded Oct 8, 20261,001-5,000967 contacts →

Exact match

“Founded in 2001, Envision Pharma Group is a leading global technology-enabled strategic solutions partner for the life sciences industry, working with over 200 pharma and biotech…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
2Exact matchRockville, MD, United StatesHQ recorded Oct 8, 2026n/a791 contacts →

Exact match

“MMG is a full-service global health communications group that specializes in patient recruitment and retention.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
3Exact matchWashington, DC, United StatesHQ recorded Oct 8, 2026n/a706 contacts →

Exact match

“BIO is the premier biotechnology advocacy organization representing biotech companies, industry leaders, and state biotech associations in the United States and more than 35…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
4Exact matchMacclesfield, United KingdomHQ recorded Oct 8, 2026501-1,000701 contacts →

Exact match

“We reinvent medical communications to solve your toughest challenges.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
5Exact matchWashington, DC, United StatesHQ recorded Oct 8, 2026201-500678 contacts →

Exact match

“Brace your brand.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
6Exact matchOxford, United KingdomHQ recorded Oct 8, 2026501-1,000505 contacts →

Exact match

“Today's most complex therapies in oncology, rare disease and specialty biologics have evidence journeys that are long and stakeholders that are sophisticated.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Oct 8, 2026501-1,000412 contacts →

Exact match

“GCI Health is the leading global health impact agency built to realize the future of health.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
8Exact matchUpper Saddle River, NJ, United StatesHQ recorded Oct 8, 2026201-500353 contacts →

Exact match

“Founded in 2005, The HWP Group (Health & Wellness Partners, LLC) is a leading provider of medical communications solutions to global life sciences companies.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
9Exact matchNew York, NY, United StatesHQ recorded Oct 8, 2026501-1,000335 contacts →

Exact match

“HCG, an Omnicom Group company, is the healthcare communications partner for pharma and biotech that accelerates the impact of medical science.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
10Exact matchColumbus, OH, United StatesHQ recorded Oct 8, 2026501-1,000329 contacts →

Exact match

“GSW, powered by Syneos Health, is a full-service communications agency that goes beyond advertising to create personalized brand experiences with a focus in health and wellness.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
11Exact matchBollington, United KingdomHQ recorded Oct 8, 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 · Oct 8, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Oct 8, 2026201-500294 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
13Exact matchNew York, NY, United StatesHQ recorded Oct 8, 2026501-1,000258 contacts →

Exact match

“Sudler creates advertising, direct marketing, and sales promotion programs for prescription drugs and over-the-counter medications.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
14Exact matchAlpharetta, GA, United StatesHQ recorded Oct 8, 2026201-500257 contacts →

Exact match

“BOLDSCIENCE is a scientifically creative global medical communications agency, part of Assembled Intelligence What exactly does "scientifically creative" mean?”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
15Exact matchParis, FranceHQ recorded Oct 8, 2026201-500231 contacts →

Exact match

“VCLS (Voisin Consulting Life Sciences) is a specialist life sciences product development partner helping biotech, pharmaceutical, and medical device innovators advance complex…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
16Exact matchCedar Knolls, NJ, United StatesHQ recorded Oct 8, 2026201-500229 contacts →

Exact match

“Founded in 2004, p-value group has multiple agencies that provide full-service medical communications and top-rated speakers bureau services.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
17Exact matchPrinceton, NJ, United StatesHQ recorded Oct 8, 20261,001-5,000227 contacts →

Exact match

“We Are An Agile, Client-first Agency Cactus Life Sciences (CLS) partners with the global biopharma industry to drive innovation and elevate patient outcomes through agile…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
18Exact matchNew York, NY, United StatesHQ recorded Oct 8, 202651-200215 contacts →

Exact match

“Calcium+Company is an award-winning health communications group dedicated to nourishing companies and brands across their full lifecycle.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
19Exact matchConshohocken, PA, United StatesHQ recorded Oct 8, 202651-200202 contacts →

Exact match

“Deerfield Group is united by a clear vision: we build markets, businesses, and brands in life sciences-and we do it with heart.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
20Exact matchAlderley Edge, United KingdomHQ recorded Oct 8, 2026201-500202 contacts →

Exact match

“Helios Global Group is a family of award-winning agencies (Helios, Selene, Apollo and Cogentia), providing full-service healthcare communications expertise to some of the world’s…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
21Exact matchNaples, ItalyHQ recorded Oct 8, 202651-200198 contacts →

Exact match

“Merqurio: closer to customers, closer to market Books, services, relationships and marketing on behalf of public and private healthcare systems: increasingly competitive and…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
22Exact matchMorristown, NJ, United StatesHQ recorded Oct 8, 202651-200197 contacts →

Exact match

“In a world of big-box consolidated agencies, RevHealth stands apart-proudly independent and intentionally different.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
23Exact matchConshohocken, PA, United StatesHQ recorded Oct 8, 202610001+172 contacts →

Exact match

“Cencora (formerly AmerisourceBergen/Xcenda), is a strategic consultancy that enables biopharma partners to effectively communicate and deliver their brand's value to key global…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
24Exact matchChicago, IL, United StatesHQ recorded Oct 8, 202651-200169 contacts →

Exact match

“Citrus Health Group is a dynamic, boutique strategic consultancy that supports our clients along the science-to-value continuum to optimize effective commercial development of…”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase
25Exact matchNew Rochelle, NY, United StatesHQ recorded Oct 8, 202651-200166 contacts →

Exact match

“Genetic Engineering & Biotechnology News (GEN) is the flagship publication of Mary Ann Liebert, Inc.”

Recorded in the RevenueBase company graph · Oct 8, 2026 · View company records in RevenueBase

Showing 25 of 3,009 biotech communications agencies worldwide

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Biotech communications agencies worldwide at a glance

As of Oct 8, 2026
32.5%Verified-email coverage
10.9Average contacts per company
1-10Median size (employees)
3.8%Largest-city concentration · London
Oct 8, 2026Page data refreshed

Companies by employee count

1-10
2,001
11-50
750
51-200
184
201-500
40
501-1,000
17
1,001-5,000
6
5,001-10,000
1
10001+
5

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for biotech communications agencies are linked below.
What qualifies
Company records worldwide whose business descriptions match “biotech 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. 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 10,699 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 8, 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.

Biotech communications agencies by location

23 lists · largest first

Every Biotech communications agencies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “biotech communications agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many biotech communications agencies are there worldwide?

RevenueBase identified 3,009 company matches for biotech communications agencies worldwide 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?

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

Which country has the most biotech communications agencies?

The United States leads with 872 companies, followed by the United Kingdom (297) and Germany (165). Every biotech communications agencies list by country and city is linked on this page.

Which city has the most biotech communications agencies?

London leads with 115 company records, followed by New York (70) and Paris (58).

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 10,699 professional contacts with verified work emails tracked across these 3,009 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 8, 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.