Company lists · Data refreshed September 2026

Top 25 Healthcare public relations firms worldwide

Name: Healthcare public relations firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 7,681 companies tracked

RevenueBase identified 7,681 company matches for healthcare public relations firms worldwide as of September 2026 and tracks 62,075 professional contacts across them, including 19,510 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for healthcare public relations firms 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 September 28, 2026. Country and city lists for healthcare public relations firms 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 Sep 28, 2026 How this list was built

7,681Companies

62,075Contacts tracked

19,510Verified emails

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The 25 largest healthcare public relations firms worldwide

Ranked by team size

Top 25 of 7,681 company matches for healthcare public relations firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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	Adfactors PR	Exact match	Mumbai, IndiaHQ recorded Sep 28, 2026	1,001-5,000	1,920 contacts →
	Exact match “Adfactors PR, founded in 1997, is India's largest Public Relations firm.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	IPG Health	Exact match	New York, United StatesHQ recorded Sep 28, 2026	5,001-10,000	674 contacts →
	Exact match “IPG Health is now Omnicom Health.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Prosek Partners	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	201-500	543 contacts →
	Exact match “Prosek Partners builds – and protects – the top brands in business.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Healthcare Consultancy Group - HCG	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	501-1,000	449 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 · Sep 28, 2026 · View company records in RevenueBase
5	5wpr	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	201-500	397 contacts →
	Exact match “5WPR is one of the largest independently owned PR and digital marketing agencies in the US.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	GCI Health	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	501-1,000	384 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 · Sep 28, 2026 · View company records in RevenueBase
7	Mikeworldwide	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	51-200	381 contacts →
	Exact match “MWW is one of the world’s leading independent, integrated PR agencies with offices across the US and UK, and a global network of partners.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	DKC	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	201-500	349 contacts →
	Exact match “DKC is a full service public relations, marketing and government affairs firm and part of the Acceleration Community of Companies, Based in New York City, and with offices in Los…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	CHU Tours	Exact match	FranceHQ recorded Sep 28, 2026	501-1,000	334 contacts →
	Exact match “CHU Tours is a public relations and communications company based out of France.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Mccann Health	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	1,001-5,000	330 contacts →
	Exact match “As of July 1, 2021, McCann Health agencies globally are part of the IPG Health network, which aligns FCB Health agencies and McCann Health agencies under one umbrella.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Unlock Health	Exact match	Nashville, TN, United StatesHQ recorded Sep 28, 2026	201-500	305 contacts →
	Exact match “Unlock Health is a full-service marketing communications agency that helps healthcare organizations make authentic connections with patients and communities.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Berlinrosen, An Orchestra Company	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	201-500	302 contacts →
	Exact match “Built to operate with the speed and intensity of a political campaign, BerlinRosen takes a 360-degree approach to communications, activating audiences and elevating story above…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	V360 Group	Exact match	Okhla, IndiaHQ recorded Sep 28, 2026	201-500	267 contacts →
	Exact match “Value 360 Communications is India’s first PR Company with a focussed approach for early stage business.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	MERCK	Exact match	SpainHQ recorded Sep 28, 2026	10001+	264 contacts →
	Exact match “Departamento de Comunicación Externa” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	National Public Relations	Exact match	Montreal, QC, CanadaHQ recorded Sep 28, 2026	201-500	255 contacts →
	Exact match “NATIONAL Public Relations provides creative communications solutions that move people in thought and actions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Sudler & Hennessey	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	501-1,000	249 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 · Sep 28, 2026 · View company records in RevenueBase
17	Máquina	Exact match	São Paulo, BrazilHQ recorded Sep 28, 2026	201-500	232 contacts →
	Exact match “A MÁQUINA é uma agência completa de Relações Públicas especializada em construir e fortalecer a reputação de empresas, marcas e líderes.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	LPM Comunicação	Exact match	Lisboa, PortugalHQ recorded Sep 28, 2026	51-200	232 contacts →
	Exact match “LPM is the leading Communication and Public Relations consultancy in Portugal.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	SKDK	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	51-200	220 contacts →
	Exact match “SKDK provides strategic advice, public relations, crisis communications, advertising, direct mail, and research to national and international companies, advocacy organizations…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	CDN Comunicação	Exact match	São Paulo, BrazilHQ recorded Sep 28, 2026	201-500	209 contacts →
	Exact match “Somos “The PR PowerHouse”, uma verdadeira potência em PR e todas as suas disciplinas.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Coyne PR	Exact match	Parsippany, NJ, United StatesHQ recorded Sep 28, 2026	51-200	195 contacts →
	Exact match “Every day is Independence Day at Coyne PR.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Encender Comunicación S.A	Exact match	Ciudad Autónoma De Buenos Aires, ArgentinaHQ recorded Sep 28, 2026	51-200	195 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Merqurio	Exact match	Naples, ItalyHQ recorded Sep 28, 2026	51-200	194 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 · Sep 28, 2026 · View company records in RevenueBase
24	PR Professionals	Exact match	Gurgaon, IndiaHQ recorded Sep 28, 2026	201-500	186 contacts →
	Exact match “PR Professionals is an innovative PR Agency which understands the importance of relationship building, consumer needs and publicity.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Jackson Spalding	Exact match	Atlanta, GA, United StatesHQ recorded Sep 28, 2026	51-200	162 contacts →
	Exact match “At Jackson Spalding, we love a good story.” Recorded in the RevenueBase company graph · Sep 28, 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 “healthcare public relations firms”. 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 7,681 healthcare public relations firms worldwide

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Healthcare public relations firms worldwide at a glance

As of Sep 28, 2026

31.4%Verified-email coverage

8.1Average contacts per company

1-10Median size (employees)

3.2%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

5,612

11-50

1,744

51-200

231

201-500

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 healthcare public relations firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “healthcare public relations 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. 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 19,510 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 28, 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.

Healthcare public relations firms by location

60 lists · largest first

Every Healthcare public relations firms 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 “healthcare public relations firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many healthcare public relations firms are there worldwide?

RevenueBase identified 7,681 company matches for healthcare public relations firms worldwide 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?

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

Which country has the most healthcare public relations firms?

The United States leads with 2,617 companies, followed by the United Kingdom (638) and India (304). Every healthcare public relations firms list by country and city is linked on this page.

Which city has the most healthcare public relations firms?

London leads with 248 company records, followed by New York (237) and Los Angeles (116).

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 19,510 professional contacts with verified work emails tracked across these 7,681 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 28, 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.