Company lists · Data refreshed October 2026

Top 25 Health system communications consultants worldwide

Name: Health system communications consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 13, 2026 6,483 companies tracked

RevenueBase identified 6,483 company matches for health system communications consultants worldwide as of October 2026 and tracks 75,617 professional contacts across them, including 24,973 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for health system communications consultants 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 13, 2026. Country and city lists for health system communications consultants 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 13, 2026 How this list was built

6,483Companies

75,617Contacts tracked

24,973Verified emails

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The 25 largest health system communications consultants worldwide

Ranked by team size

Top 25 of 6,483 company matches for health system communications consultants worldwide, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Ashfield, Part Of UDG Healthcare NOW Inizio	Exact match	Ashby-de-la-zouch, United KingdomHQ recorded Oct 13, 2026	5,001-10,000	1,493 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 · Oct 13, 2026 · View company records in RevenueBase
2	Avalere Health	Exact match	London, United KingdomHQ recorded Oct 13, 2026	1,001-5,000	1,187 contacts →
	Exact match “United by one profound purpose: to reach EVERY PATIENT POSSIBLE.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3	Inizio Evoke	Exact match	New York, NY, United StatesHQ recorded Oct 13, 2026	1,001-5,000	1,138 contacts →
	Exact match “Inizio Evoke is a global health marketing, communications, and transformation platform unlocking growth through data-driven insights and human centricity.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4	Medasource	Exact match	Indianapolis, IN, United StatesHQ recorded Oct 13, 2026	501-1,000	931 contacts →
	Exact match “Medasource is a leading consulting and professional services firm supporting organizations across the healthcare ecosystem – including Life Sciences, RCM/Payers, Technology…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5	Digitas Health	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 13, 2026	501-1,000	877 contacts →
	Exact match “Digitas Health is connected, for good.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6	FCB Health NEW York	Exact match	New York, NY, United StatesHQ recorded Oct 13, 2026	1,001-5,000	857 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 · Oct 13, 2026 · View company records in RevenueBase
7	Publicis Health	Exact match	New York, NY, United StatesHQ recorded Oct 13, 2026	1,001-5,000	803 contacts →
	Exact match “At Publicis Health, we believe keeping the world healthy is our most extraordinary social endeavor.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8	VML Health	Exact match	United StatesHQ recorded Oct 13, 2026	5,001-10,000	730 contacts →
	Exact match “VML is a leading creative company that combines brand experience, customer experience, and commerce, creating connected brands to drive growth.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9	Ashfield Medcomms, An Inizio Company	Exact match	Macclesfield, United KingdomHQ recorded Oct 13, 2026	501-1,000	701 contacts →
	Exact match “We reinvent medical communications to solve your toughest challenges.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10	Omnicom Health	Exact match	New York, NY, United StatesHQ recorded Oct 13, 2026	5,001-10,000	691 contacts →
	Exact match “Omnicom Health is the world’s most comprehensive, multi-specialty healthcare communications network.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11	Spectrum Science	Exact match	Washington, DC, United StatesHQ recorded Oct 13, 2026	201-500	678 contacts →
	Exact match “Brace your brand.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12	Health Management Associates	Exact match	Okemos, MI, United StatesHQ recorded Oct 13, 2026	501-1,000	653 contacts →
	Exact match “Health Management Associates is an independent national research and consulting firm specializing in complex health care program and policy issues.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13	Telligen	Exact match	West Des Moines, IA, United StatesHQ recorded Oct 13, 2026	501-1,000	631 contacts →
	Exact match “Whether helping an employer improve the health and well-being of its employees, a state Medicaid director with cost containment or managing federal programs that are advancing…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14	Beghou	Exact match	Evanston, IL, United StatesHQ recorded Oct 13, 2026	201-500	575 contacts →
	Exact match “Beghou is a life sciences consulting and technology company with 30+ years of experience and 200+ client partnerships.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15	Havas Health Network	Exact match	United StatesHQ recorded Oct 13, 2026	1,001-5,000	572 contacts →
	Exact match “Havas Health Network unites Havas Life, Havas Lynx, and Jacques, all wholly owned health and communications networks, with the consumer health businesses and practices of Havas…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
16	Oxford Pharmagenesis	Exact match	Oxford, United KingdomHQ recorded Oct 13, 2026	501-1,000	505 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 13, 2026 · View company records in RevenueBase
17	JBS International, INC	Exact match	North Bethesda, MD, United StatesHQ recorded Oct 13, 2026	201-500	504 contacts →
	Exact match “Established in 1985 by two women, JBS International, Inc.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18	Biolumina	Exact match	New York, NY, United StatesHQ recorded Oct 13, 2026	501-1,000	486 contacts →
	Exact match “The agency where curiosity builds change.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19	ECG Management Consultants	Exact match	San Diego, CA, United StatesHQ recorded Oct 13, 2026	201-500	478 contacts →
	Exact match “Across our organization, our consultants are working to create a healthier future for every patient.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20	Havas Lynx	Exact match	Manchester, United KingdomHQ recorded Oct 13, 2026	1,001-5,000	464 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 · Oct 13, 2026 · View company records in RevenueBase
21	Emperor	Exact match	Aldgate, United KingdomHQ recorded Oct 13, 2026	201-500	442 contacts →
	Exact match “Emperor is one of the UK's leading employee-owned creative communications agencies.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
22	BGB Group	Exact match	New York, NY, United StatesHQ recorded Oct 13, 2026	501-1,000	420 contacts →
	Exact match “In 2005, two young entrepreneurs set out to build the agency of the future.Where scientific acumen and creative innovation would seamlessly merge to create compelling, credible…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
23	GCI Health	Exact match	New York, NY, United StatesHQ recorded Oct 13, 2026	501-1,000	412 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 13, 2026 · View company records in RevenueBase
24	Alphanumeric Systems	Exact match	Raleigh, NC, United StatesHQ recorded Oct 13, 2026	201-500	406 contacts →
	Exact match “At Alphanumeric, we are committed to bridging the gap between pharmaceutical companies, healthcare professionals (HCPs), patients, and caregivers through innovative and tailored…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
25	VMG Health	Exact match	Dallas, TX, United StatesHQ recorded Oct 13, 2026	201-500	382 contacts →
	Exact match “At VMG Health, we’re more than just a team of experts; we’re trusted partners in the business of healthcare.” Recorded in the RevenueBase company graph · Oct 13, 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 “health system communications consultants”. 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 6,483 health system communications consultants worldwide

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Health system communications consultants worldwide at a glance

As of Oct 13, 2026

33.0%Verified-email coverage

11.7Average contacts per company

1-10Median size (employees)

3.3%Largest-city concentration · London

Oct 13, 2026Page data refreshed

Companies by employee count

1-10

4,503

11-50

1,478

51-200

348

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 health system communications consultants are linked below.
What qualifies: Company records worldwide whose business descriptions match “health system communications consultants” 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 24,973 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.

Health system communications consultants by location

44 lists · largest first

Every Health system communications consultants 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 “health system communications consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many health system communications consultants are there worldwide?

RevenueBase identified 6,483 company matches for health system communications consultants 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?

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 country has the most health system communications consultants?

The United States leads with 2,085 companies, followed by the United Kingdom (413) and France (282). Every health system communications consultants list by country and city is linked on this page.

Which city has the most health system communications consultants?

London leads with 214 company records, followed by New York (140) and Washington (113).

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 24,973 professional contacts with verified work emails tracked across these 6,483 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.