Company lists · Data refreshed September 2026

Top 25 Medical compliance marketing agencies worldwide

Name: Medical compliance marketing agencies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 7,069 companies tracked

RevenueBase identified 7,069 company matches for medical compliance marketing agencies worldwide as of September 2026 and tracks 93,959 professional contacts across them, including 28,396 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for medical compliance marketing 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 September 28, 2026. Country and city lists for medical compliance marketing 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 Sep 28, 2026 How this list was built

7,069Companies

93,959Contacts tracked

28,396Verified emails

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The 25 largest medical compliance marketing agencies worldwide

Ranked by team size

Top 25 of 7,069 company matches for medical compliance marketing agencies 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	OI	Exact match	London, United KingdomHQ recorded Sep 28, 2026	n/a	1,891 contacts →
	Exact match “We make content more rewarding.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	CMI Media Group	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,236 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 · Sep 28, 2026 · View company records in RevenueBase
3	FCB Health NEW York	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,173 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 · Sep 28, 2026 · View company records in RevenueBase
4	Area 23	Exact match	New York, United StatesHQ recorded Sep 28, 2026	1,001-5,000	958 contacts →
	Exact match “AREA 23, part of Omnicom Health, is a full-service agency focused on pushing creativity and invention in healthcare marketing to new heights.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Envision Pharma Group	Exact match	Wilmslow, United KingdomHQ recorded Sep 28, 2026	1,001-5,000	933 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 · Sep 28, 2026 · View company records in RevenueBase
6	MERGE	Exact match	Chicago, IL, United StatesHQ recorded Sep 28, 2026	501-1,000	816 contacts →
	Exact match “MERGE is a marketing and technology agency built for the intersection of health and wellness.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Publicis Health Media	Exact match	Philadelphia, PA, United StatesHQ recorded Sep 28, 2026	501-1,000	747 contacts →
	Exact match “PHM is the leading health media agency in the US, built for the modern healthcare experience.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Ashfield Medcomms, An Inizio Company	Exact match	Macclesfield, United KingdomHQ recorded Sep 28, 2026	501-1,000	709 contacts →
	Exact match “We reinvent medical communications to solve your toughest challenges.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	VML Health	Exact match	United StatesHQ recorded Sep 28, 2026	5,001-10,000	678 contacts →
	Exact match “VML is a leading creative company that combines brand experience, customer experience, and commerce, to create connected brands that drive growth.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	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
11	Viseven	Exact match	Bridgewater, NJ, United StatesHQ recorded Sep 28, 2026	501-1,000	628 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 · Sep 28, 2026 · View company records in RevenueBase
12	Touchpoint Solutions	Exact match	Yardley, PA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	613 contacts →
	Exact match “Touchpoint Solutions (Touchpoint) designs and implements customized healthcare sales, service, and communications teams.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Spectrum Science	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	201-500	610 contacts →
	Exact match “Brace your brand.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	BGB Group	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	501-1,000	564 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 · Sep 28, 2026 · View company records in RevenueBase
15	Ogilvy UK	Exact match	United KingdomHQ recorded Sep 28, 2026	501-1,000	502 contacts →
	Exact match “Ogilvy UK inspires brands and people to impact the world.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Oxford Pharmagenesis	Exact match	Oxford, United KingdomHQ recorded Sep 28, 2026	501-1,000	475 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 · Sep 28, 2026 · View company records in RevenueBase
17	HMP Global	Exact match	Malvern, PA, United StatesHQ recorded Sep 28, 2026	201-500	469 contacts →
	Exact match “Every day we strive to make healthcare practical.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Biolumina	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	501-1,000	459 contacts →
	Exact match “The agency where curiosity builds change.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Havas Lynx	Exact match	Manchester, United KingdomHQ recorded Sep 28, 2026	1,001-5,000	459 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 · Sep 28, 2026 · View company records in RevenueBase
20	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
21	Snow Companies	Exact match	Williamsburg, VA, United StatesHQ recorded Sep 28, 2026	201-500	394 contacts →
	Exact match “Snow Companies is the global leader in patient engagement.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	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
23	NEON	Exact match	New York, NY, United StatesHQ recorded Sep 28, 2026	501-1,000	350 contacts →
	Exact match “We’re a full-service ad agency within Omnicom Health, made up of crazy talented people from all over the world.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	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
25	The HWP Group Health & Wellness Partners, LLC	Exact match	Upper Saddle River, NJ, United StatesHQ recorded Sep 28, 2026	201-500	323 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 · 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 “medical compliance marketing 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 7,069 medical compliance marketing agencies worldwide

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Medical compliance marketing agencies worldwide at a glance

As of Sep 28, 2026

30.2%Verified-email coverage

13.3Average contacts per company

1-10Median size (employees)

3.1%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

4,255

11-50

2,129

51-200

501

201-500

111

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 medical compliance marketing agencies are linked below.
What qualifies: Company records worldwide whose business descriptions match “medical compliance marketing 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 28,396 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.

Medical compliance marketing agencies by location

43 lists · largest first

Every Medical compliance marketing 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 “medical compliance marketing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many medical compliance marketing agencies are there worldwide?

RevenueBase identified 7,069 company matches for medical compliance marketing agencies 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?

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

Which country has the most medical compliance marketing agencies?

The United States leads with 2,182 companies, followed by the United Kingdom (549) and India (402). Every medical compliance marketing agencies list by country and city is linked on this page.

Which city has the most medical compliance marketing agencies?

London leads with 221 company records, followed by New York (169) and Sao Paulo (133).

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 28,396 professional contacts with verified work emails tracked across these 7,069 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.