Company lists · Data refreshed September 2026

Top 25 Pharmaceutical regulatory compliance software companies based in the United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 1,105 companies tracked

RevenueBase identified 1,105 pharmaceutical regulatory compliance software companies headquartered in the United States as of September 2026 and tracks 20,790 professional contacts across them, including 7,623 with verified work emails. Boston is the largest hub.

This list covers pharmaceutical regulatory compliance software companies 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 29, 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 29, 2026 86% judged on-target in blind review

1,105Companies

20,790Contacts tracked

7,623Verified emails

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The 25 largest pharmaceutical regulatory compliance software companies based in the United States

Ranked by team size

Top 25 of 1,105 pharmaceutical regulatory compliance software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to pharmaceutical regulatory compliance software 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 29, 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 29, 2026
2	Caliber Technologies	Strong evidence	Pittsburgh, PA, United StatesHQ checked Sep 29, 2026	501-1,000	860 contacts →
	Strong 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 29, 2026
3	Valgenesis	Indirect evidence	Santa Clara, CA, United StatesHQ checked Sep 29, 2026	501-1,000	639 contacts →
	Indirect evidence “ValGenesis delivers integrated and smart solutions that support the digital transformation of the life sciences industry.” Source: RevenueBase Database · checked Sep 29, 2026
4	Aithent INC	Strong evidence	New York, NY, United StatesHQ checked Sep 29, 2026	201-500	416 contacts →
	Strong 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 29, 2026
5	Lexisnexis Life Sciences Solutions	Partial evidence	Horsham, PA, United StatesHQ checked Sep 29, 2026	5,001-10,000	372 contacts →
	Partial evidence “Healthcare relies on regulatory product data submissions for quality, safety, reliability and transparency, benefitting the entire supply chain.” Source: RevenueBase Database · checked Sep 29, 2026
6	Registrar Corp	Strong evidence	Hampton, VA, United StatesHQ checked Sep 29, 2026	51-200	317 contacts →
	Strong 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 29, 2026
7	Techsol Life Sciences	Indirect evidence	Princeton, NJ, United StatesHQ checked Sep 29, 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 29, 2026
8	Elite Safety Sciences	Partial evidence	Bridgewater, NJ, United StatesHQ checked Sep 29, 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 29, 2026
9	Aphena Pharma Solutions, INC	Partial evidence	Cookeville, TN, United StatesHQ checked Sep 29, 2026	501-1,000	257 contacts →
	Partial 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 29, 2026
10	Valsource INC	Partial evidence	Downingtown, PA, United StatesHQ checked Sep 29, 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 29, 2026
11	Legacy Pharmaceutical Packaging, LLC	Partial evidence	Earth City, MO, United StatesHQ checked Sep 29, 2026	201-500	201 contacts →
	Partial evidence “Legacy Pharma Solutions is a privately held contract pharmaceutical packaging company located in St.” Source: RevenueBase Database · checked Sep 29, 2026
12	ECI	Strong evidence	Marlborough, MA, United StatesHQ checked Sep 29, 2026	201-500	194 contacts →
	Strong evidence “Enhanced Compliance Inc.(ECI) is a global life sciences partner delivering integrated quality, regulatory, and compliance expertise-combined with hands-on engineering execution…” Source: RevenueBase Database · checked Sep 29, 2026
13	Pointcross Life Sciences	Partial evidence	Foster City, CA, United StatesHQ checked Sep 29, 2026	51-200	194 contacts →
	Partial evidence “PointCross Inc, founded in 2007 out of Foster City, CA, is a software company built to provide the life science industry solutions in big data analytics, management, and…” Source: RevenueBase Database · checked Sep 29, 2026
14	Xybion Digital	Indirect evidence	Princeton, NJ, United StatesHQ checked Sep 29, 2026	201-500	191 contacts →
	Indirect evidence “Xybion, now part of Instem, is a leading SaaS provider dedicated to supporting R&D for life sciences and health systems.” Source: RevenueBase Database · checked Sep 29, 2026
15	Simulations Plus, INC	Strong evidence	Durham, NC, United StatesHQ checked Sep 29, 2026	201-500	182 contacts →
	Strong evidence “Simulations Plus is a leading provider of modeling and simulation software and consulting services supporting drug discovery, development research, and regulatory submissions.” Source: RevenueBase Database · checked Sep 29, 2026
16	Blue Mountain	Indirect evidence	State College, PA, United StatesHQ checked Sep 29, 2026	51-200	182 contacts →
	Indirect evidence “More uptime.” Source: RevenueBase Database · checked Sep 29, 2026
17	Lachman Consultant Services	Strong evidence	Westbury, NY, United StatesHQ checked Sep 29, 2026	51-200	179 contacts →
	Strong evidence “Quality & Compliance \| Regulatory Strategy \| Inspection Readiness & Remediation \| Data Integrity.” Source: RevenueBase Database · checked Sep 29, 2026
18	Norwich Pharma Services	Partial evidence	Norwich, NY, United StatesHQ checked Sep 29, 2026	201-500	174 contacts →
	Partial evidence “Norwich is a leading provider of contract manufacturing and clinical services for the pharmaceuticals industry.” Source: RevenueBase Database · checked Sep 29, 2026
19	4c Pharma Solutions	Partial evidence	Piscataway, NJ, United StatesHQ checked Sep 29, 2026	51-200	172 contacts →
	Partial evidence “A comprehensive global healthcare solutions company specializing in end to end of Pharmacovigilance, Materiovigilance, Medical Information Call Center, Hosting, Regulatory…” Source: RevenueBase Database · checked Sep 29, 2026
20	Sycamore Informatics INC	Indirect evidence	Waltham, MA, United StatesHQ checked Sep 29, 2026	201-500	169 contacts →
	Indirect evidence “Sycamore Informatics provides the life science industry's premier Enterprise Data Science Application Suite.” Source: RevenueBase Database · checked Sep 29, 2026
21	Celegence	Partial evidence	Downers Grove, IL, United StatesHQ checked Sep 29, 2026	51-200	164 contacts →
	Partial evidence “Celegence provides services and solutions to support the Life Sciences industry with regulatory affairs operations and strategy.” Source: RevenueBase Database · checked Sep 29, 2026
22	Circulants	Indirect evidence	Moorpark, CA, United StatesHQ checked Sep 29, 2026	51-200	158 contacts →
	Indirect evidence “Circulants is a rapidly growing IT solutions company based out of Moorpark, California.” Source: RevenueBase Database · checked Sep 29, 2026
23	Medpro Systems	Partial evidence	Mount Arlington, NJ, United StatesHQ checked Sep 29, 2026	51-200	151 contacts →
	Partial evidence “We help Life Sciences and Healthcare companies drive better health outcomes by navigating complexity throughout their compliance and commercial operations.” Source: RevenueBase Database · checked Sep 29, 2026
24	Harbor Compliance	Partial evidence	Lancaster, PA, United StatesHQ checked Sep 29, 2026	201-500	150 contacts →
	Partial evidence “We provide innovative compliance solutions by embracing complexity and making it simple.” Source: RevenueBase Database · checked Sep 29, 2026
25	Nextrove	Indirect evidence	Princeton, NJ, United StatesHQ checked Sep 29, 2026	51-200	143 contacts →
	Indirect evidence “Nextrove is an industry leader in Life Sciences Professional Services and Solutions, and headquartered in the United States (Princeton, NJ) with additional offices in the UK…” Source: RevenueBase Database · checked Sep 29, 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 regulatory compliance software 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 pharmaceutical regulatory compliance software companies.
Partial evidence: Its own public description names part of pharmaceutical regulatory compliance software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name pharmaceutical regulatory compliance software 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 1,105 pharmaceutical regulatory compliance software companies based in the United States

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Pharmaceutical regulatory compliance software companies based in the United States at a glance

As of Sep 29, 2026

36.7%Verified-email coverage

18.8Average contacts per company

1-10Median size (employees)

2.4%Largest-city concentration · Boston

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

628

11-50

323

51-200

102

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 1,105 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 regulatory compliance software 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.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “pharmaceutical regulatory compliance software 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 pharmaceutical regulatory compliance software 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 pharmaceutical regulatory compliance software companies, 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, 7,623 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 29, 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 regulatory compliance software companies 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 regulatory compliance software 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 pharmaceutical regulatory compliance software companies are there based in the United States?

RevenueBase identified 1,105 pharmaceutical regulatory compliance software companies 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 regulatory compliance software companies?

Boston leads with 26 headquartered companies, followed by New York (26) and Princeton (19).

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 7,623 verified decision-maker contacts tracked across these 1,105 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 29, 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.