Company lists · Data refreshed September 2026

Top 25 Medical affairs consulting companies worldwide

Name: Medical affairs consulting companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 4,414 companies tracked

RevenueBase identified 4,414 medical affairs consulting companies worldwide as of September 2026 and tracks 63,772 professional contacts across them, including 26,141 with verified work emails and 0 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers medical affairs consulting companies worldwide, 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 17, 2026. Country and city lists for medical affairs consulting companies follow the table.

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 17, 2026 86% judged on-target in blind review

4,414Companies

63,772Contacts tracked

26,141Verified emails

0Mobile numbers

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The 25 largest medical affairs consulting companies worldwide

Ranked by team size

Top 25 of 4,414 medical affairs consulting companies worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to medical affairs consulting companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Propharma	Partial evidence	Raleigh, NC, United StatesHQ checked Sep 17, 2026	1,001-5,000	2,079 contacts →
	Partial evidence “At ProPharma, we help pharmaceutical, biotechnology, and medical device companies bring life-changing therapies to market.” Source: RevenueBase Database · checked Sep 17, 2026
2	Pharmalex	Indirect evidence	Bad Homburg, GermanyHQ checked Sep 17, 2026	1,001-5,000	1,644 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
3	Syneos Health Clinical Solutions	Indirect evidence	Morrisville, NC, United StatesHQ checked Sep 17, 2026	10001+	1,569 contacts →
	Indirect evidence “Syneos Health® is a leading fully integrated biopharmaceutical solutions organization built to accelerate customer success.” Source: RevenueBase Database · checked Sep 17, 2026
4	Trinity Life Sciences	Indirect evidence	Waltham, MA, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,566 contacts →
	Indirect evidence “Trinity is the commercialization intelligence partner for life sciences.” Source: RevenueBase Database · checked Sep 17, 2026
5	Apcer Life Sciences	Strong evidence	London, United KingdomHQ checked Sep 17, 2026	501-1,000	1,079 contacts →
	Strong evidence “APCER Life Sciences, established in 2007, is a trusted global leader in pharmacovigilance, medical information, medical writing, and regulatory affairs.” Source: RevenueBase Database · checked Sep 17, 2026
6	Pharmaace	Partial evidence	Princeton, NJ, United StatesHQ checked Sep 17, 2026	1,001-5,000	969 contacts →
	Partial evidence “PharmaACE is a US-headquartered, life sciences-focused consulting and analytics firm with a global presence across the United States, Germany, Canada, and India.” Source: RevenueBase Database · checked Sep 17, 2026
7	Envision Pharma Group	Indirect evidence	Wilmslow, United KingdomHQ checked Sep 17, 2026	1,001-5,000	933 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
8	Amplity	Partial evidence	Langhorne, PA, United StatesHQ checked Sep 17, 2026	1,001-5,000	791 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
9	Ashfield Medcomms, An Inizio Company	Partial evidence	Macclesfield, United KingdomHQ checked Sep 17, 2026	501-1,000	709 contacts →
	Partial evidence “We reinvent medical communications to solve your toughest challenges.” Source: RevenueBase Database · checked Sep 17, 2026
10	Clearview Healthcare Partners	Partial evidence	Newton, MA, United StatesHQ checked Sep 17, 2026	201-500	681 contacts →
	Partial evidence “Founded in Boston in 2007, ClearView Healthcare Partners is a diverse, inclusive, and innovative global strategy consulting firm serving the life science sector.” Source: RevenueBase Database · checked Sep 17, 2026
11	Astrix	Indirect evidence	Red Bank, NJ, United StatesHQ checked Sep 17, 2026	501-1,000	596 contacts →
	Indirect evidence “Astrix is the global leader in delivering innovative strategies and solutions to the life sciences industry.” Source: RevenueBase Database · checked Sep 17, 2026
12	BGB Group	Indirect evidence	New York, NY, United StatesHQ checked Sep 17, 2026	501-1,000	564 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 17, 2026
13	Zoomrx	Indirect evidence	Cambridge, MA, United StatesHQ checked Sep 17, 2026	201-500	555 contacts →
	Indirect evidence “ZoomRx is a strategic life sciences consultancy that empowers pharma and biotech companies to achieve clarity in bringing their drugs to market.” Source: RevenueBase Database · checked Sep 17, 2026
14	Prescient	Indirect evidence	London, IndiaHQ checked Sep 17, 2026	201-500	486 contacts →
	Indirect evidence “We’re a global team of bioscience specialists providing integrated, competitive and customer insights driven strategic consultancy across the full drug lifecycle.” Source: RevenueBase Database · checked Sep 17, 2026
15	Oxford Pharmagenesis	Indirect evidence	Oxford, United KingdomHQ checked Sep 17, 2026	501-1,000	475 contacts →
	Indirect evidence “Today's most complex therapies in oncology, rare disease and specialty biologics have evidence journeys that are long and stakeholders that are sophisticated.” Source: RevenueBase Database · checked Sep 17, 2026
16	Costello Medical	Partial evidence	Cambridge, IndiaHQ checked Sep 17, 2026	501-1,000	469 contacts →
	Partial evidence “Costello Medical is now proudly employee-owned!” Source: RevenueBase Database · checked Sep 17, 2026
17	HMP Global	Indirect evidence	Malvern, PA, United StatesHQ checked Sep 17, 2026	201-500	469 contacts →
	Indirect evidence “Every day we strive to make healthcare practical.” Source: RevenueBase Database · checked Sep 17, 2026
18	Healthcare Consultancy Group - HCG	Partial evidence	New York, NY, United StatesHQ checked Sep 17, 2026	501-1,000	449 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 17, 2026
19	SIRO	Partial evidence	Mumbai, IndiaHQ checked Sep 17, 2026	201-500	430 contacts →
	Partial evidence “SIRO unites two distinct but complementary business units: SIRO Medical Writing: SIRO's global medical writing specialists excel in drug development across various therapeutic…” Source: RevenueBase Database · checked Sep 17, 2026
20	QBD Group	Indirect evidence	Antwerp, BelgiumHQ checked Sep 17, 2026	501-1,000	387 contacts →
	Indirect evidence “QbD Group is your strategic partner in life sciences, supporting companies from early-stage innovation to full market access and lifecycle management.” Source: RevenueBase Database · checked Sep 17, 2026
21	STEM	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	51-200	357 contacts →
	Indirect evidence “We are now Inizio Ignite, the global advisory partner for health and life sciences, encompassing connected expertise across Research Partnership, Putnam, Vynamic, and STEM.” Source: RevenueBase Database · checked Sep 17, 2026
22	Blue Matter	Partial evidence	South San Francisco, CA, United StatesHQ checked Sep 17, 2026	201-500	339 contacts →
	Partial evidence “Our Work Blue Matter is a specialized management consulting firm, founded in San Francisco with offices in the US and Europe.” Source: RevenueBase Database · checked Sep 17, 2026
23	Doppel Farmaceutici	Indirect evidence	Cortemaggiore (pc), ItalyHQ checked Sep 17, 2026	501-1,000	334 contacts →
	Indirect evidence “Doppel Farmaceutici is an Italian Company operating in the pharmaceutical market with competence, seriousness and reliability, since 1994.” Source: RevenueBase Database · checked Sep 17, 2026
24	The HWP Group Health & Wellness Partners, LLC	Partial evidence	Upper Saddle River, NJ, United StatesHQ checked Sep 17, 2026	201-500	323 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 17, 2026
25	Bioquest Solutions	Partial evidence	Bangalore, IndiaHQ checked Sep 17, 2026	201-500	309 contacts →
	Partial evidence “We are a leading life-sciences knowledge services organization, with two decades of success in delivering consulting-led, integrated solutions.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: medical affairs consulting companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names medical affairs consulting companies.
Partial evidence: Its own public description names part of medical affairs consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name medical affairs consulting companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 4,414 medical affairs consulting companies worldwide

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Medical affairs consulting companies worldwide at a glance

As of Sep 17, 2026

41.0%Verified-email coverage

14.4Average contacts per company

1-10Median size (employees)

3.9%Largest-city concentration · London

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

2,928

11-50

1,034

51-200

305

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 affairs consulting companies, 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.
Coverage: 24 countries, largest first: the United States, the United Kingdom, India, Germany, Canada, France, Switzerland, Spain, Brazil, Australia and 14 more. Country and city lists for medical affairs consulting companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “medical affairs consulting companies”. 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 affairs consulting companies), 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 affairs consulting companies, and records with no verified work email.
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, 26,141 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 17, 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.

Medical affairs consulting companies by location

34 lists · largest first

Every Medical affairs consulting companies 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 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 affairs consulting companies, 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 affairs consulting companies are there worldwide?

RevenueBase identified 4,414 medical affairs consulting companies worldwide 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?

Propharma, headquartered in Raleigh, tops this list with the largest team on record.

Which country has the most medical affairs consulting companies?

The United States leads with 1,905 companies, followed by the United Kingdom (478) and India (362). Every medical affairs consulting companies list by country and city is linked on this page.

Which city has the most medical affairs consulting companies?

London leads with 172 headquartered companies, followed by New York (86) and Boston (68).

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 26,141 verified decision-maker contacts tracked across these 4,414 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 17, 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.