Company lists · Data refreshed November 2026

Top 25 Pharmaceutical communications agencies worldwide

Name: Pharmaceutical communications agencies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 6,564 companies tracked

RevenueBase identified 6,564 company matches for pharmaceutical communications agencies worldwide as of November 2026 and tracks 104,643 professional contacts across them, including 33,584 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for pharmaceutical 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 November 6, 2026. Country and city lists for pharmaceutical 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 Nov 6, 2026 How this list was built

6,564Companies

104,643Contacts tracked

33,584Verified emails

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The 25 largest pharmaceutical communications agencies worldwide

Ranked by team size

Top 25 of 6,564 company matches for pharmaceutical communications agencies worldwide, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	KLICK	Exact match	Toronto, ON, CanadaHQ recorded Nov 6, 2026	1,001-5,000	1,909 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 · Nov 6, 2026 · View company records in RevenueBase
2	Syneos Health Clinical Solutions	Exact match	Morrisville, NC, United StatesHQ recorded Nov 6, 2026	10001+	1,577 contacts →
	Exact match “Syneos Health® is a leading fully integrated biopharmaceutical solutions organization built to accelerate customer success.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Pharmalex	Exact match	Bad Homburg, GermanyHQ recorded Nov 6, 2026	1,001-5,000	1,574 contacts →
	Exact match “PharmaLex is now part of Cencora, a leading global pharmaceutical solutions organization centered on improving lives around the world PharmaLex adds to Cencora’s expanding suite…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Ashfield, Part Of UDG Healthcare NOW Inizio	Exact match	Ashby-de-la-zouch, United KingdomHQ recorded Nov 6, 2026	5,001-10,000	1,510 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
5	CMI Media Group	Exact match	Philadelphia, IL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,300 contacts →
	Exact match “CMI Media Group, a WPP company, is a global, full-service media agency focused solely on health, wellness, life sciences and pharmaceutical marketing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Envision Pharma Group	Exact match	Xc, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	998 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 · Nov 6, 2026 · View company records in RevenueBase
7	Ruder Finn	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	942 contacts →
	Exact match “Ruder Finn is one of the world’s largest global independent integrated marketing and communications agencies, leading at the intersection of technology, human creativity, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	RED Nucleus	Exact match	Yardley, MA, United StatesHQ recorded Nov 6, 2026	501-1,000	938 contacts →
	Exact match “Advancing knowledge to improve lives.™ We are a global strategic partner with decades of experience across the entire life sciences product lifecycle.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Digitas Health	Exact match	Philadelphia, United StatesHQ recorded Nov 6, 2026	501-1,000	893 contacts →
	Exact match “Digitas Health is connected, for good.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	FCB Health NEW York	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	848 contacts →
	Exact match “Part of Omnicom Health, FCB Health New York is a full-service agency with more than 40 years of experience marketing to healthcare professionals, patients and consumers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Amplity	Exact match	Langhorne, NJ, United StatesHQ recorded Nov 6, 2026	1,001-5,000	839 contacts →
	Exact match “Amplity, a full-service partner for outsourcing flexible medical and commercial services, delivers cutting-edge, expert-led teams and solutions at every stage of the drug…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Publicis Health	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	832 contacts →
	Exact match “At Publicis Health, we believe keeping the world healthy is our most extraordinary social endeavor.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	MMG	Exact match	Rockville, MD, United StatesHQ recorded Nov 6, 2026	n/a	802 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 · Nov 6, 2026 · View company records in RevenueBase
14	PSL Group	Exact match	New York, QC, United StatesHQ recorded Nov 6, 2026	1,001-5,000	795 contacts →
	Exact match “Our Vision: P\S\L Group is a global organisation dedicated to putting information at the service of medicine.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Omnicom Health	Exact match	New York, CA, United StatesHQ recorded Nov 6, 2026	5,001-10,000	740 contacts →
	Exact match “Omnicom Health is the world’s most comprehensive, multi-specialty healthcare communications network.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	VML Health	Exact match	United StatesHQ recorded Nov 6, 2026	5,001-10,000	739 contacts →
	Exact match “VML is a global creative company that combines brand experience, customer experience, and commerce to create connected brands that drive growth.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Ashfield Medcomms, An Inizio Company	Exact match	Macclesfield, United KingdomHQ recorded Nov 6, 2026	501-1,000	711 contacts →
	Exact match “We reinvent medical communications to solve your toughest challenges.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Touchpoint Solutions	Exact match	Yardley, PA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	690 contacts →
	Exact match “Touchpoint Solutions (Touchpoint) designs and implements customized healthcare sales, service, and communications teams.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Viseven	Exact match	Bridgewater, NJ, United StatesHQ recorded Nov 6, 2026	501-1,000	645 contacts →
	Exact match “Viseven is a global team of over 700 professionals, providing pharma marketing services as a dedicated MarTech Service Provider for Life Sciences.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Spectrum Science	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	201-500	633 contacts →
	Exact match “Brace your brand.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Prosek Partners	Exact match	New York, United StatesHQ recorded Nov 6, 2026	201-500	592 contacts →
	Exact match “Prosek Partners builds – and protects – the top brands in business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Costello Medical	Exact match	Cambridge, IndiaHQ recorded Nov 6, 2026	501-1,000	546 contacts →
	Exact match “Costello Medical is now proudly employee-owned!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Oxford Pharmagenesis	Exact match	Oxford, United KingdomHQ recorded Nov 6, 2026	501-1,000	513 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
24	Knipper Health	Exact match	Lakewood, NJ, United StatesHQ recorded Nov 6, 2026	501-1,000	511 contacts →
	Exact match “Knipper Health is a leading force in the healthcare industry, serving the pharmaceutical, biotechnology, & medical device industries for more than 35 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	HMP Global	Exact match	Malvern, NJ, United StatesHQ recorded Nov 6, 2026	201-500	503 contacts →
	Exact match “Every day we strive to make healthcare practical.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “pharmaceutical communications agencies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 6,564 pharmaceutical communications agencies worldwide

See the full list, filter by size, metro and specialty, and access 33,584 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Pharmaceutical communications agencies worldwide at a glance

As of Nov 6, 2026

32.1%Verified-email coverage

15.9Average contacts per company

1-10Median size (employees)

3.6%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

3,874

11-50

1,903

51-200

512

201-500

136

501-1,000

1,001-5,000

5,001-10,000

10001+

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 pharmaceutical communications agencies are linked below.
What qualifies: Company records worldwide whose business descriptions match “pharmaceutical 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 33,584 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.

Pharmaceutical communications agencies by location

52 lists · largest first

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

How many pharmaceutical communications agencies are there worldwide?

RevenueBase identified 6,564 company matches for pharmaceutical communications agencies worldwide 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?

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

Which country has the most pharmaceutical communications agencies?

The United States leads with 1,753 companies, followed by the United Kingdom (669) and Germany (311). Every pharmaceutical communications agencies list by country and city is linked on this page.

Which city has the most pharmaceutical communications agencies?

London leads with 234 company records, followed by New York (173) and Sao Paulo (97).

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 33,584 professional contacts with verified work emails tracked across these 6,564 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.