Company lists · Data refreshed September 2026

Top 25 Pharmaceutical contract compliance services based in the United States

Name: Pharmaceutical contract compliance services 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 926 companies tracked

RevenueBase identified 926 pharmaceutical contract compliance services headquartered in the United States as of September 2026 and tracks 38,890 professional contacts across them, including 11,354 with verified work emails. Boston is the largest hub.

This list covers pharmaceutical contract compliance services 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

926Companies

38,890Contacts tracked

11,354Verified emails

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The 25 largest pharmaceutical contract compliance services based in the United States

Ranked by team size

Top 25 of 926 pharmaceutical contract compliance services 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 contract compliance services: 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	Patheon	Indirect evidence	Waltham, MA, United StatesHQ checked Sep 17, 2026	10001+	2,004 contacts →
	Indirect evidence “Thermo Fisher Scientific provides industry-leading pharma services for drug development, clinical trial logistics, and commercial manufacturing through our Patheon™ brand.” Source: RevenueBase Database · checked Sep 17, 2026
3	Bioagilytix	Strong evidence	Durham, NC, United StatesHQ checked Sep 17, 2026	1,001-5,000	915 contacts →
	Strong 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
4	Integrichain	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 17, 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 17, 2026
5	Frontage Laboratories, INC	Partial evidence	Exton, PA, United StatesHQ checked Sep 17, 2026	1,001-5,000	727 contacts →
	Partial 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 17, 2026
6	Knipper Health	Partial evidence	Lakewood, NJ, United StatesHQ checked Sep 17, 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 17, 2026
7	Inventiv Health Commercial	Indirect evidence	Boston, MA, United StatesHQ checked Sep 17, 2026	10001+	553 contacts →
	Indirect evidence “INC Research/inVentiv Health (Nasdaq:INCR) is the only fully integrated biopharmaceutical solutions organization.” Source: RevenueBase Database · checked Sep 17, 2026
8	Avara Pharmaceutical Services	Strong evidence	Norman, OK, United StatesHQ checked Sep 17, 2026	501-1,000	545 contacts →
	Strong evidence “Headquartered in Norman, Oklahoma, Avara Pharmaceutical Services is an international contract manufacturing organization committed to delivering quality clinical to…” Source: RevenueBase Database · checked Sep 17, 2026
9	SK Pharmteco	Partial evidence	Rancho Cordova, CA, United StatesHQ checked Sep 17, 2026	1,001-5,000	540 contacts →
	Partial evidence “Established in 2019 by SK Inc, SK pharmteco is a global contract development and manufacturing organization (CDMO) with operations across the U.S, Europe, and South Korea.” Source: RevenueBase Database · checked Sep 17, 2026
10	Adare Pharma Solutions	Indirect evidence	Philadelphia, PA, United StatesHQ checked Sep 17, 2026	501-1,000	487 contacts →
	Indirect evidence “Adare Pharma Solutions is a global technology-driven CDMO providing end-to-end integrated services, from product development through commercial manufacturing and packaging, with…” Source: RevenueBase Database · checked Sep 17, 2026
11	Abzena	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	501-1,000	456 contacts →
	Indirect evidence “Abzena is the leading end-to-end bioconjugate, ADC, and complex biologics CDMO + CRO.” Source: RevenueBase Database · checked Sep 17, 2026
12	Catalent Pharma Solutions	Indirect evidence	Somerset, NJ, United StatesHQ checked Sep 17, 2026	10001+	441 contacts →
	Indirect evidence “Catalent Inc.(NYSE: CTLT), an S&P 500® company, is the global leader in enabling pharma, biotech, and consumer health partners to optimize product development, launch, and full…” Source: RevenueBase Database · checked Sep 17, 2026
13	Formulated Solutions	Indirect evidence	Largo, FL, United StatesHQ checked Sep 17, 2026	501-1,000	437 contacts →
	Indirect evidence “Formulated Solutions: Your Partner in Innovation, Formulation, and Market Success Formulated Solutions is more than just a CDMO-we are a tenacious and dedicated partner, driven by…” Source: RevenueBase Database · checked Sep 17, 2026
14	Pace Life Sciences	Partial evidence	Oakdale, MN, United StatesHQ checked Sep 17, 2026	501-1,000	411 contacts →
	Partial evidence “At Pace® Life Sciences, our people are driven by purpose, advancing science to improve lives across the pharmaceutical, biopharmaceutical, and gene therapy industries.” Source: RevenueBase Database · checked Sep 17, 2026
15	Pii, A Jabil Company	Strong evidence	Hunt Valley, MD, United StatesHQ checked Sep 17, 2026	201-500	326 contacts →
	Strong evidence “Pharmaceutics International Inc.(Pii) is a leading Contract Development and Manufacturing Organization (CDMO) that provides comprehensive solutions for aseptic and oral dosage…” Source: RevenueBase Database · checked Sep 17, 2026
16	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
17	Trirx Pharmaceutical Services, LLC	Strong evidence	Norwalk, CT, United StatesHQ checked Sep 17, 2026	201-500	305 contacts →
	Strong evidence “TriRx Pharmaceutical Services is a leading global contract development and manufacturing organization (CDMO) that provides comprehensive solutions for the animal health and human…” Source: RevenueBase Database · checked Sep 17, 2026
18	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
19	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
20	Aphena Pharma Solutions, INC	Strong evidence	Cookeville, TN, United StatesHQ checked Sep 17, 2026	501-1,000	257 contacts →
	Strong evidence “Aphena Pharma Solutions is a large pharma solutions provider focused on contract packaging, repackaging and manufacturing for the pharmaceutical, OTC, dietary supplement, animal…” Source: RevenueBase Database · checked Sep 17, 2026
21	Valsource INC	Partial evidence	Downingtown, PA, United StatesHQ checked Sep 17, 2026	201-500	245 contacts →
	Partial evidence “Since 1996, ValSource has worked with hundreds of pharmaceutical, biopharma, and medical device organizations around the world.” Source: RevenueBase Database · checked Sep 17, 2026
22	Canopy Life Sciences	Partial evidence	Danbury, CT, United StatesHQ checked Sep 17, 2026	201-500	222 contacts →
	Partial evidence “Canopy provides Clinical to Commercial services to 300+ Biotechnology, Pharmaceutical and Medical Device Companies.” Source: RevenueBase Database · checked Sep 17, 2026
23	Halo Pharmaceutical, INC	Strong evidence	Whippany, NJ, United StatesHQ checked Sep 17, 2026	201-500	219 contacts →
	Strong evidence “Halo Pharma is a leading provider of pharmaceutical services, including contract dosage form development, commercial manufacturing, and analytical services.” Source: RevenueBase Database · checked Sep 17, 2026
24	Legacy Pharmaceutical Packaging, LLC	Strong evidence	Earth City, MO, United StatesHQ checked Sep 17, 2026	201-500	201 contacts →
	Strong evidence “Legacy Pharma Solutions is a privately held contract pharmaceutical packaging company located in St.” Source: RevenueBase Database · checked Sep 17, 2026
25	Cbcc Global Research	Partial evidence	Bakersfield, CA, United StatesHQ checked Sep 17, 2026	51-200	192 contacts →
	Partial evidence “CBCC Global Research is a full service clinical contract research organization serving a wide spectrum of clinical research services including Phase II-IV clinical trials…” 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 contract compliance services. 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 contract compliance services.
Partial evidence: Its own public description names part of pharmaceutical contract compliance services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name pharmaceutical contract compliance services. 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 926 pharmaceutical contract compliance services based in the United States

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Pharmaceutical contract compliance services based in the United States at a glance

As of Sep 17, 2026

29.2%Verified-email coverage

42.0Average contacts per company

1-10Median size (employees)

2.6%Largest-city concentration · Boston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

521

11-50

243

51-200

100

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 926 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 contract compliance services, 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 contract compliance services”. 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 contract compliance services), 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 contract compliance services, 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, 11,354 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.

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 contract compliance services, 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 contract compliance services are there based in the United States?

RevenueBase identified 926 pharmaceutical contract compliance services 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?

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

Which city has the most pharmaceutical contract compliance services?

Boston leads with 24 headquartered companies, followed by Raleigh (22) and San Diego (20).

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 11,354 verified decision-maker contacts tracked across these 926 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.