Company lists · Data refreshed September 2026

Top 25 Pharmaceutical consulting firms based in the United States

Name: Pharmaceutical consulting firms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 4,580 companies tracked

RevenueBase identified 4,580 pharmaceutical consulting firms headquartered in the United States as of September 2026 and tracks 118,479 professional contacts across them, including 49,659 with verified work emails and 35,506 with mobile numbers. New York is the largest hub.

This list covers pharmaceutical consulting firms 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 5, 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 5, 2026 86% judged on-target in blind review

4,580Companies

118,479Contacts tracked

49,659Verified emails

35,506Mobile numbers

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The 25 largest pharmaceutical consulting firms based in the United States

Ranked by team size

Top 25 of 4,580 pharmaceutical consulting firms based in the United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to pharmaceutical consulting firms: 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	PPD	Indirect evidence	Waltham, MA, United StatesHQ checked Sep 5, 2026	10001+	20,530 contacts →
	Indirect evidence “The PPD™ clinical research business of Thermo Fisher Scientific, the world leader in serving science, enables customers to accelerate innovation and drug development through…” Source: RevenueBase Database · checked Sep 5, 2026
2	Fortrea	Indirect evidence	Research Triangle Park, NC, United StatesHQ checked Sep 5, 2026	10001+	10,632 contacts →
	Indirect evidence “Fortrea (Nasdaq: FTRE) is a leading global clinical research organization (CRO) dedicated to providing innovative clinical development solutions to the life sciences industry.” Source: RevenueBase Database · checked Sep 5, 2026
3	Omnicare, A CVS Health Company	Partial evidence	Cincinnati, OH, United StatesHQ checked Sep 5, 2026	10001+	4,518 contacts →
	Partial evidence “Omnicare, a CVS Health company, provides comprehensive pharmaceutical services to skilled nursing, assisted living and other chronic care institutions across the United States…” Source: RevenueBase Database · checked Sep 5, 2026
4	Eversana	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 5, 2026	5,001-10,000	3,149 contacts →
	Indirect evidence “EVERSANA® is a leading independent provider of global services to the life sciences industry.” Source: RevenueBase Database · checked Sep 5, 2026
5	Premier Research	Partial evidence	Morrisville, NC, United StatesHQ checked Sep 5, 2026	1,001-5,000	2,584 contacts →
	Partial evidence “Premier Research International LLC (Premier) is a global leader in clinical research and consulting services with expertise in driving an efficient and effective path to market…” Source: RevenueBase Database · checked Sep 5, 2026
6	Propharma	Partial evidence	Raleigh, NC, United StatesHQ checked Sep 5, 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 5, 2026
7	Syneos Health Clinical Solutions	Indirect evidence	Morrisville, NC, United StatesHQ checked Sep 5, 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 5, 2026
8	Trinity Life Sciences	Indirect evidence	Waltham, MA, United StatesHQ checked Sep 5, 2026	1,001-5,000	1,566 contacts →
	Indirect evidence “Trinity is the commercialization intelligence partner for life sciences.” Source: RevenueBase Database · checked Sep 5, 2026
9	Norstella	Indirect evidence	One Penn Plaza, NY, United StatesHQ checked Sep 5, 2026	1,001-5,000	1,163 contacts →
	Indirect evidence “Norstella is the AI company for biopharma's highest-stakes decisions.” Source: RevenueBase Database · checked Sep 5, 2026
10	Navitas Life Sciences	Indirect evidence	Gaithersburg, MD, United StatesHQ checked Sep 5, 2026	1,001-5,000	990 contacts →
	Indirect evidence “Navitas Life Sciences is a global Clinical Research partner with over 35 years of expertise in Clinical, Regulatory, Safety, and Data Management solutions.” Source: RevenueBase Database · checked Sep 5, 2026
11	Allucent	Indirect evidence	Cary, NC, United StatesHQ checked Sep 5, 2026	1,001-5,000	977 contacts →
	Indirect evidence “Allucent is on a mission to help bring new therapies to light by solving the distinct challenges of small and mid-sized biotech companies.” Source: RevenueBase Database · checked Sep 5, 2026
12	Pharmaace	Partial evidence	Princeton, NJ, United StatesHQ checked Sep 5, 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 5, 2026
13	Advanced Clinical	Indirect evidence	Deerfield, IL, United StatesHQ checked Sep 5, 2026	501-1,000	960 contacts →
	Indirect evidence “Advanced Clinical is a clinical development and strategic resourcing organization committed to providing a better clinical experience across the drug development journey.” Source: RevenueBase Database · checked Sep 5, 2026
14	Paragon	Partial evidence	Cranford, NJ, United StatesHQ checked Sep 5, 2026	501-1,000	936 contacts →
	Partial evidence “Paragon is a now part of CGI (cgi.com), a global IT and business consulting services firm.” Source: RevenueBase Database · checked Sep 5, 2026
15	RED Nucleus	Indirect evidence	Yardley, PA, United StatesHQ checked Sep 5, 2026	501-1,000	868 contacts →
	Indirect evidence “Advancing knowledge to improve lives.™ We are a global strategic partner with decades of experience across the entire life sciences product lifecycle.” Source: RevenueBase Database · checked Sep 5, 2026
16	Agilisium Consulting	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 5, 2026	1,001-5,000	862 contacts →
	Partial evidence “Agilisium – The World's First Life Sciences Context-Centric AI Consulting & Services Company, from Molecule to Market.” Source: RevenueBase Database · checked Sep 5, 2026
17	Amplity	Indirect evidence	Langhorne, PA, United StatesHQ checked Sep 5, 2026	1,001-5,000	791 contacts →
	Indirect 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 5, 2026
18	Cencora Pharma Solutions	Indirect evidence	Conshohocken, PA, United StatesHQ checked Sep 5, 2026	10001+	771 contacts →
	Indirect evidence “At Cencora, we are investing and innovating alongside our pharma customers to unlock their product’s potential.” Source: RevenueBase Database · checked Sep 5, 2026
19	Caidya	Indirect evidence	Raleigh, NC, United StatesHQ checked Sep 5, 2026	1,001-5,000	758 contacts →
	Indirect evidence “Caidya is a multi-therapeutic clinical research organization (CRO) serving innovators worldwide.” Source: RevenueBase Database · checked Sep 5, 2026
20	Integrichain	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 5, 2026	501-1,000	755 contacts →
	Indirect evidence “IntegriChain delivers biopharma’s only comprehensive data-driven commercialization platform from strategy to operational execution connecting the commercial, financial, and…” Source: RevenueBase Database · checked Sep 5, 2026
21	Frontage Laboratories, INC	Indirect evidence	Exton, PA, United StatesHQ checked Sep 5, 2026	1,001-5,000	727 contacts →
	Indirect evidence “Frontage Laboratories is a US-based Contract Research Organization (CRO) that was initially established in New Jersey in April 2001 and later relocated to Pennsylvania in 2004.” Source: RevenueBase Database · checked Sep 5, 2026
22	Clearview Healthcare Partners	Partial evidence	Newton, MA, United StatesHQ checked Sep 5, 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 5, 2026
23	Knipper Health	Partial evidence	Lakewood, NJ, United StatesHQ checked Sep 5, 2026	501-1,000	632 contacts →
	Partial evidence “Knipper Health is a leading force in the healthcare industry, serving the pharmaceutical, biotechnology, & medical device industries for more than 35 years.” Source: RevenueBase Database · checked Sep 5, 2026
24	Fisher Clinical Services	Indirect evidence	Waltham, MA, United StatesHQ checked Sep 5, 2026	10001+	611 contacts →
	Indirect evidence “Thermo Fisher Scientific provides industry-leading pharma services solutions for drug development, clinical trial logistics, and commercial manufacturing to customers through our…” Source: RevenueBase Database · checked Sep 5, 2026
25	Spectrum Science	Indirect evidence	Washington, DC, United StatesHQ checked Sep 5, 2026	201-500	610 contacts →
	Indirect evidence “Brace your brand.” Source: RevenueBase Database · checked Sep 5, 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: pharmaceutical consulting firms. 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 pharmaceutical consulting firms.
Partial evidence: Its own public description names part of pharmaceutical consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name pharmaceutical consulting firms. 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 4,580 pharmaceutical consulting firms based in the United States

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Pharmaceutical consulting firms based in the United States at a glance

As of Sep 5, 2026

41.9%Verified-email coverage

30.0%Mobile-number coverage

25.9Average contacts per company

1-10Median size (employees)

3.6%Largest-city concentration · New York

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

3,065

11-50

999

51-200

327

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

46,1960–30

3,09731–60

3761–90

1890–180

311180+

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 pharmaceutical consulting firms, 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 “pharmaceutical consulting firms”. 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 pharmaceutical consulting firms), 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 pharmaceutical consulting firms, 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, 49,659 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 5, 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.

Pharmaceutical consulting firms by metro

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 pharmaceutical consulting firms, 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 pharmaceutical consulting firms are there based in the United States?

RevenueBase identified 4,580 pharmaceutical consulting firms 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?

PPD, headquartered in Waltham, tops this list with the largest team on record.

Which city has the most pharmaceutical consulting firms?

New York leads with 165 headquartered companies, followed by Boston (157) and San Diego (119).

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 49,659 verified decision-maker contacts tracked across these 4,580 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 5, 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.