Company lists · Data refreshed September 2026

Top 25 Pharmaceutical compliance consulting based in the United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 3,290 companies tracked

RevenueBase identified 3,290 pharmaceutical compliance consulting headquartered in the United States as of September 2026 and tracks 53,932 professional contacts across them, including 22,660 with verified work emails. Boston is the largest hub.

This list covers pharmaceutical compliance consulting 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 17, 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 17, 2026 86% judged on-target in blind review

3,290Companies

53,932Contacts tracked

22,660Verified emails

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The 25 largest pharmaceutical compliance consulting based in the United States

Ranked by team size

Top 25 of 3,290 pharmaceutical compliance consulting based in the United States, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to pharmaceutical compliance consulting: 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	Eversana	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 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 17, 2026
2	Premier Research	Partial evidence	Morrisville, NC, United StatesHQ checked Sep 17, 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 17, 2026
3	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
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	Clinchoice	Partial evidence	Horsham, PA, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,516 contacts →
	Partial evidence “ClinChoice is a leading global full & functional service CRO, renowned for its exceptional product development and lifecycle management capabilities across the pharmaceutical…” Source: RevenueBase Database · checked Sep 17, 2026
6	Navitas Life Sciences	Indirect evidence	Gaithersburg, MD, United StatesHQ checked Sep 17, 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 17, 2026
7	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
8	Paragon	Partial evidence	Cranford, NJ, United StatesHQ checked Sep 17, 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 17, 2026
9	Bioagilytix	Partial evidence	Durham, NC, United StatesHQ checked Sep 17, 2026	1,001-5,000	915 contacts →
	Partial evidence “BioAgilytix is a leading global contract research organization focused on supporting pharmaceutical and biotech partners in all phases of drug development.” Source: RevenueBase Database · checked Sep 17, 2026
10	Agilisium Consulting	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 17, 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 17, 2026
11	Caliber Technologies	Partial evidence	Pittsburgh, PA, United StatesHQ checked Sep 17, 2026	501-1,000	860 contacts →
	Partial evidence “For over 25 years, Caliber has helped regulated industries modernize quality, laboratory, and manufacturing operations through software built for regulatory compliance.” Source: RevenueBase Database · checked Sep 17, 2026
12	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
13	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
14	PSC Biotech Corporation	Indirect evidence	Pomona, CA, United StatesHQ checked Sep 17, 2026	201-500	527 contacts →
	Indirect evidence “Founded in 1996, PSC Biotech Corporation was created with the vision of providing life science companies unmatched support.” Source: RevenueBase Database · checked Sep 17, 2026
15	Alira Health	Indirect evidence	Framingham, MA, United StatesHQ checked Sep 17, 2026	501-1,000	498 contacts →
	Indirect evidence “Alira Health is a global healthcare consultancy redefining evidence generation through patient partnerships.” Source: RevenueBase Database · checked Sep 17, 2026
16	Aithent INC	Partial evidence	New York, NY, United StatesHQ checked Sep 17, 2026	201-500	416 contacts →
	Partial evidence “Aithent creates high-value regulatory compliance management solutions for financial services, government, healthcare and insurance organizations around the globe.” Source: RevenueBase Database · checked Sep 17, 2026
17	Veristat	Indirect evidence	Southborough, MA, United StatesHQ checked Sep 17, 2026	501-1,000	367 contacts →
	Indirect evidence “Veristat is the science-first full-service drug and biologic CRO and consultancy that integrates strategic planning, regulatory expertise, and clinical trial execution to rapidly…” Source: RevenueBase Database · checked Sep 17, 2026
18	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
19	Syner-G	Indirect evidence	Framingham, MA, United StatesHQ checked Sep 17, 2026	201-500	325 contacts →
	Indirect evidence “Syner-G is a Strategic Development & Delivery Partner™ to biopharma innovators.” Source: RevenueBase Database · checked Sep 17, 2026
20	Verista	Partial evidence	Fishers, IN, United StatesHQ checked Sep 17, 2026	501-1,000	323 contacts →
	Partial evidence “Verista is a leading business and technology consultancy firm that provides systems, compliance, validation and quality solutions to life science companies - enabling them to…” Source: RevenueBase Database · checked Sep 17, 2026
21	Registrar Corp	Partial evidence	Hampton, VA, United StatesHQ checked Sep 17, 2026	51-200	317 contacts →
	Partial evidence “Registrar Corp is your trusted partner helping you navigate global regulatory requirements with expert services, innovative software solutions and comprehensive online compliance…” Source: RevenueBase Database · checked Sep 17, 2026
22	I2e Consulting	Indirect evidence	Groton, CT, United StatesHQ checked Sep 17, 2026	51-200	314 contacts →
	Indirect evidence “i2e drives enterprise transformation for the life sciences industry through AI-powered portfolio and clinical intelligence solutions that power critical decision-making across…” Source: RevenueBase Database · checked Sep 17, 2026
23	Techsol Life Sciences	Indirect evidence	Princeton, NJ, United StatesHQ checked Sep 17, 2026	201-500	294 contacts →
	Indirect evidence “Techsol Life Sciences is an integrated clinical development, medical affairs and post-marketing surveillance business solutions provider to global biopharmaceutical, medical…” Source: RevenueBase Database · checked Sep 17, 2026
24	Technical Resources International, INC	Indirect evidence	Bethesda, MD, United StatesHQ checked Sep 17, 2026	201-500	289 contacts →
	Indirect evidence “Founded in 1979, Technical Resources International, Incorporated (TRI) is a certified Hispanic woman-owned full service contract research organization plus (CRO+).” Source: RevenueBase Database · checked Sep 17, 2026
25	Elite Safety Sciences	Partial evidence	Bridgewater, NJ, United StatesHQ checked Sep 17, 2026	201-500	284 contacts →
	Partial evidence “ESS is a Pharmacovigilance service provider with the mindset to provide excellent compliance and quality deliverables.” 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: pharmaceutical compliance consulting. 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 compliance consulting.
Partial evidence: Its own public description names part of pharmaceutical compliance consulting, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name pharmaceutical compliance consulting. 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 3,290 pharmaceutical compliance consulting based in the United States

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Pharmaceutical compliance consulting based in the United States at a glance

As of Sep 17, 2026

42.0%Verified-email coverage

16.4Average contacts per company

1-10Median size (employees)

2.8%Largest-city concentration · Boston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

2,195

11-50

753

51-200

229

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 3,290 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 pharmaceutical compliance consulting, 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 compliance consulting”. 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 compliance consulting), 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 compliance consulting, 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, 22,660 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.

Pharmaceutical compliance consulting 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 compliance consulting, 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 compliance consulting are there based in the United States?

RevenueBase identified 3,290 pharmaceutical compliance consulting 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?

Eversana, headquartered in Chicago, tops this list with the largest team on record.

Which city has the most pharmaceutical compliance consulting?

Boston leads with 91 headquartered companies, followed by New York (82) and San Diego (71).

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 22,660 verified decision-maker contacts tracked across these 3,290 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.