Company lists · Data refreshed September 2026

Top 25 Hubs for pharma companies based in the United States

RevenueBase identified 599 hubs for pharma companies headquartered in the United States as of September 2026 and tracks 121,535 professional contacts across them, including 46,304 with verified work emails. San Diego is the largest hub.

This list covers hubs for pharma 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 19, 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 19, 2026 86% judged on-target in blind review
599Companies
121,535Contacts tracked
46,304Verified emails
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The 25 largest hubs for pharma companies based in the United States

Ranked by team size
Top 25 of 599 hubs for pharma companies based in the United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to hubs for pharma 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceWaltham, MA, United StatesHQ checked Sep 19, 202610001+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 19, 2026
2Indirect evidenceMorrisville, NC, United StatesHQ checked Sep 19, 202610001+18,228 contacts →

Indirect evidence

“Syneos Health® is a leading fully integrated biopharmaceutical solutions organization built to accelerate customer success.”

Source: RevenueBase Database · checked Sep 19, 2026
3Indirect evidencePrinceton, NJ, United StatesHQ checked Sep 19, 20265,001-10,0006,274 contacts →

Indirect evidence

“Indegene Limited is the tech-native, life sciences specialist orchestrating the path from commercialization strategy through execution.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceConshohocken, PA, United StatesHQ checked Sep 19, 202610001+5,052 contacts →

Indirect evidence

“On August 30, 2023, AmerisourceBergen became Cencora.”

Source: RevenueBase Database · checked Sep 19, 2026
5Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 19, 20265,001-10,0004,342 contacts →

Partial evidence

“We are PCI Pharma Services.”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceChicago, IL, United StatesHQ checked Sep 19, 20265,001-10,0003,149 contacts →

Indirect evidence

“EVERSANA® is a leading independent provider of global services to the life sciences industry.”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceAlbany, NY, United StatesHQ checked Sep 19, 20261,001-5,0002,975 contacts →

Indirect evidence

“Curia is a Contract Development and Manufacturing Organization with over 30 years of experience, an integrated network of 25 global sites and 3,500 employees partnering with…”

Source: RevenueBase Database · checked Sep 19, 2026
8Partial evidenceRaleigh, NC, United StatesHQ checked Sep 19, 20261,001-5,0002,079 contacts →

Partial evidence

“At ProPharma, we help pharmaceutical, biotechnology, and medical device companies bring life-changing therapies to market.”

Source: RevenueBase Database · checked Sep 19, 2026
9Partial evidenceWaltham, MA, United StatesHQ checked Sep 19, 202610001+2,004 contacts →

Partial 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 19, 2026
10Indirect evidenceDurham, NC, United StatesHQ checked Sep 19, 20261,001-5,0001,645 contacts →

Indirect evidence

“KBI Biopharma is an award-winning biopharmaceutical contract services organization providing fully-integrated, accelerated drug development and biomanufacturing services to…”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceWhippany, NJ, United StatesHQ checked Sep 19, 20261,001-5,0001,342 contacts →

Indirect evidence

“At ConnectiveRx we take the pain out of the prescription process.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceConshohocken, PA, United StatesHQ checked Sep 19, 20261,001-5,0001,314 contacts →

Indirect evidence

“Cencora (formerly AmerisourceBergen/Lash Group), is a patient support services company.”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidencePiscataway, NJ, United StatesHQ checked Sep 19, 20265,001-10,0001,194 contacts →

Indirect evidence

“GenScript Life Science Group is a part of GenScript Biotech Corporation.”

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidenceAllentown, PA, United StatesHQ checked Sep 19, 20261,001-5,0001,081 contacts →

Indirect evidence

“Sharp is a leader in commercial packaging, clinical services & sterile manufacturing.”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceWest Lafayette, IN, United StatesHQ checked Sep 19, 20261,001-5,0001,015 contacts →

Indirect evidence

“WHERE INSIGHTS LEAD TO ANSWERS Expect More In choosing a partner for discovery, development and research models, expect more: more attention, more insight, and a superlative…”

Source: RevenueBase Database · checked Sep 19, 2026
16Partial evidenceHouston, TX, United StatesHQ checked Sep 19, 20261,001-5,0001,002 contacts →

Partial evidence

“Empower Pharmacy and Empower Pharma are transforming the landscape of compounding pharmaceuticals by delivering personalized, high-quality medication solutions at scale.”

Source: RevenueBase Database · checked Sep 19, 2026
17Partial evidenceWilmington, NC, United StatesHQ checked Sep 19, 2026501-1,000991 contacts →

Partial evidence

“Alcami is a US-based contract development and manufacturing organization headquartered in NC with 45+ years of experience advancing pharmaceuticals and biologics from development…”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceCary, NC, United StatesHQ checked Sep 19, 20261,001-5,000977 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 19, 2026
19Indirect evidenceLanghorne, PA, United StatesHQ checked Sep 19, 20261,001-5,000791 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 19, 2026
20Partial evidenceWoburn, MA, United StatesHQ checked Sep 19, 2026501-1,000790 contacts →

Partial evidence

“Azurity Pharmaceuticals is a privately held global pharmaceutical company dedicated to redefining medicine for the real world.”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceExton, PA, United StatesHQ checked Sep 19, 20261,001-5,000727 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 19, 2026
22Partial evidenceLakewood, NJ, United StatesHQ checked Sep 19, 2026501-1,000632 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 19, 2026
23Indirect evidenceBoston, MA, United StatesHQ checked Sep 19, 202610001+553 contacts →

Indirect evidence

“INC Research/inVentiv Health (Nasdaq:INCR) is the only fully integrated biopharmaceutical solutions organization.”

Source: RevenueBase Database · checked Sep 19, 2026
24Partial evidenceRancho Cordova, CA, United StatesHQ checked Sep 19, 20261,001-5,000540 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 19, 2026
25Indirect evidencePomona, CA, United StatesHQ checked Sep 19, 2026201-500527 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 19, 2026

Showing 25 of 599 hubs for pharma companies based in the United States

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Hubs for pharma companies based in the United States at a glance

As of Sep 19, 2026
38.1%Verified-email coverage
202.9Average contacts per company
11-50Median size (employees)
3.2%Largest-city concentration · San Diego
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
208
11-50
160
51-200
101
201-500
38
501-1,000
32
1,001-5,000
33
5,001-10,000
7
10001+
19

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 599 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 hubs for pharma 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 “hubs for pharma 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 hubs for pharma 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 hubs for pharma 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, 46,304 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 19, 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 hubs for pharma 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 hubs for pharma companies are there based in the United States?

RevenueBase identified 599 hubs for pharma 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?

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

Which city has the most hubs for pharma companies?

San Diego leads with 19 headquartered companies, followed by Boston (14) and New York (13).

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 46,304 verified decision-maker contacts tracked across these 599 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 19, 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.