Company lists · Data refreshed September 2026

Top 25 Medical compliance marketing agencies based in the United States

RevenueBase identified 2,182 medical compliance marketing agencies headquartered in the United States as of September 2026 and tracks 42,059 professional contacts across them, including 15,782 with verified work emails. New York is the largest hub.

This list covers medical compliance marketing agencies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
2,182Companies
42,059Contacts tracked
15,782Verified emails
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The 25 largest medical compliance marketing agencies based in the United States

Ranked by team size
Top 25 of 2,182 medical compliance marketing agencies based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to medical compliance marketing agencies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 28, 20261,001-5,0001,236 contacts →

Partial evidence

“CMI Media Group, a WPP company, is a global, full-service media agency focused solely on health, wellness, life sciences and pharmaceutical marketing.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 20261,001-5,0001,173 contacts →

Partial evidence

“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.”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceNew York, United StatesHQ checked Sep 28, 20261,001-5,000958 contacts →

Partial evidence

“AREA 23, part of Omnicom Health, is a full-service agency focused on pushing creativity and invention in healthcare marketing to new heights.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceChicago, IL, United StatesHQ checked Sep 28, 2026501-1,000816 contacts →

Partial evidence

“MERGE is a marketing and technology agency built for the intersection of health and wellness.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 28, 2026501-1,000747 contacts →

Indirect evidence

“PHM is the leading health media agency in the US, built for the modern healthcare experience.”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceBridgewater, NJ, United StatesHQ checked Sep 28, 2026501-1,000628 contacts →

Partial evidence

“Viseven is a global team of over 700 professionals, providing pharma marketing services as a dedicated MarTech Service Provider for Life Sciences.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceYardley, PA, United StatesHQ checked Sep 28, 20261,001-5,000613 contacts →

Indirect evidence

“Touchpoint Solutions (Touchpoint) designs and implements customized healthcare sales, service, and communications teams.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceWashington, DC, United StatesHQ checked Sep 28, 2026201-500610 contacts →

Indirect evidence

“Brace your brand.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 2026501-1,000564 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceMalvern, PA, United StatesHQ checked Sep 28, 2026201-500469 contacts →

Indirect evidence

“Every day we strive to make healthcare practical.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 2026501-1,000459 contacts →

Indirect evidence

“The agency where curiosity builds change.”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 2026501-1,000449 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceWilliamsburg, VA, United StatesHQ checked Sep 28, 2026201-500394 contacts →

Indirect evidence

“Snow Companies is the global leader in patient engagement.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 2026501-1,000384 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 2026501-1,000350 contacts →

Indirect evidence

“We’re a full-service ad agency within Omnicom Health, made up of crazy talented people from all over the world.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 20261,001-5,000330 contacts →

Indirect evidence

“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.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceUpper Saddle River, NJ, United StatesHQ checked Sep 28, 2026201-500323 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceNashville, TN, United StatesHQ checked Sep 28, 2026201-500305 contacts →

Partial evidence

“Unlock Health is a full-service marketing communications agency that helps healthcare organizations make authentic connections with patients and communities.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceColumbus, OH, United StatesHQ checked Sep 28, 2026501-1,000304 contacts →

Indirect evidence

“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.”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceShrewsbury, NJ, United StatesHQ checked Sep 28, 2026201-500283 contacts →

Partial evidence

“MedForce, an IQVIA business, is a full service Medical Communications company, established in 2001.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceNY, United StatesHQ checked Sep 28, 202651-200277 contacts →

Indirect evidence

“Minds + Assembly is a full-service creative commercialization partner with 200+ supremely talented professionals delivering integrated creative solutions fueled by data, advanced…”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 28, 2026201-500257 contacts →

Partial evidence

“Razorfish Health is a full-service agency built for the modern age of medicine.”

Source: RevenueBase Database · checked Sep 28, 2026
23Strong evidenceNew York, NY, United StatesHQ checked Sep 28, 2026501-1,000249 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceNyc, NY, United StatesHQ checked Sep 28, 2026201-500248 contacts →

Indirect evidence

“ConcentricLife is an agency built to answer the rising customer demand on the health marketer.”

Source: RevenueBase Database · checked Sep 28, 2026
25Partial evidenceAlpharetta, GA, United StatesHQ checked Sep 28, 2026201-500233 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 2,182 medical compliance marketing agencies based in the United States

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Medical compliance marketing agencies based in the United States at a glance

As of Sep 28, 2026
37.5%Verified-email coverage
19.3Average contacts per company
1-10Median size (employees)
8.2%Largest-city concentration · New York
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
1,209
11-50
679
51-200
200
201-500
53
501-1,000
20
1,001-5,000
18
5,001-10,000
1
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 2,182 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among medical compliance marketing agencies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “medical compliance marketing agencies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names medical compliance marketing agencies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among medical compliance marketing agencies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 15,782 across the full list. 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.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names medical compliance marketing agencies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many medical compliance marketing agencies are there based in the United States?

RevenueBase identified 2,182 medical compliance marketing agencies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

CMI Media Group, headquartered in Philadelphia, tops this list with the largest team on record.

Which city has the most medical compliance marketing agencies?

New York leads with 178 headquartered companies, followed by Chicago (53) and San Diego (43).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 15,782 verified decision-maker contacts tracked across these 2,182 companies.

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 Smart Search, 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.