Company lists · Data refreshed October 2026

Top 25 Bulk pharmaceutical manufacturers based in the United States

RevenueBase identified 660 company matches for bulk pharmaceutical manufacturers associated with the United States as of October 2026 and tracks 134,978 professional contacts across them, including 40,520 with verified work emails. Miami is the largest hub.

This list covers company matches for bulk pharmaceutical manufacturers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 9, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Oct 9, 2026 How this list was built
660Companies
134,978Contacts tracked
40,520Verified emails
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The 25 largest bulk pharmaceutical manufacturers based in the United States

Ranked by team size
Top 25 of 660 company matches for bulk pharmaceutical manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchDublin, OH, United StatesHQ recorded Oct 9, 202610001+31,138 contacts →

Exact match

“Cardinal Health is a distributor of pharmaceuticals and specialty products; a supplier of home-health and direct-to-patient products and services; an operator of nuclear…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchCanonsburg, PA, United StatesHQ recorded Oct 9, 202610001+14,424 contacts →

Exact match

“We have combined with Upjohn, a legacy division of Pfizer, and are now Viatris.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchBridgewater, NJ, United StatesHQ recorded Oct 9, 20265,001-10,0006,252 contacts →

Exact match

“Amneal Pharmaceuticals, Inc.(NASDAQ: AMRX) is guided by a simple belief: essential medicines should be accessible to everyone.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchSomerset, NJ, United StatesHQ recorded Oct 9, 2026n/a4,663 contacts →

Exact match

“Lupin Pharmaceuticals, Inc.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchBridgewater, NJ, United StatesHQ recorded Oct 9, 202610001+1,171 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchAllentown, PA, United StatesHQ recorded Oct 9, 20261,001-5,0001,126 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchHouston, TX, United StatesHQ recorded Oct 9, 20261,001-5,000998 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchShirley, NY, United StatesHQ recorded Oct 9, 2026501-1,000896 contacts →

Exact match

“American Regent, Inc, a Daiichi Sankyo Group Company, develops, manufactures, and supplies high quality sterile injectables for healthcare providers, clinics and hospitals across…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchWest Columbia, SC, United StatesHQ recorded Oct 9, 2026501-1,000883 contacts →

Exact match

“Nephron Pharmaceuticals manufactures more than one billion sterile doses each year for patients, providers and partners around the world.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchStamford, CT, United StatesHQ recorded Oct 9, 2026501-1,000842 contacts →

Exact match

“Purdue and its subsidiaries develop, manufacture and market medications to meet the evolving needs of healthcare professionals, patients, and caregivers.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchConshohocken, PA, United StatesHQ recorded Oct 9, 202610001+777 contacts →

Exact match

“At Cencora, we are investing and innovating alongside our pharma customers to unlock their product’s potential.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchLake Forest, IL, United StatesHQ recorded Oct 9, 20261,001-5,000653 contacts →

Exact match

“At Akorn, we develop, manufacture and market specialty pharmaceuticals, including prescription, consumer health and animal health products.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchWaltham, MA, United StatesHQ recorded Oct 9, 202610001+632 contacts →

Exact match

“Thermo Fisher Scientific provides industry-leading pharma services solutions for drug development, clinical trial logistics, and commercial manufacturing to customers through our…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchRancho Cordova, CA, United StatesHQ recorded Oct 9, 20261,001-5,000552 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchNorman, OK, United StatesHQ recorded Oct 9, 2026501-1,000511 contacts →

Exact match

“Headquartered in Norman, Oklahoma, Avara Pharmaceutical Services is an international contract manufacturing organization committed to delivering quality clinical to…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchGreenville, SC, United StatesHQ recorded Oct 9, 20261,001-5,000498 contacts →

Exact match

“For more than half a century, IVC has been producing some of the highest quality dietary supplements for leading retailers in the U.S- as well as nutritional, prescription and OTC…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchMorristown, NJ, United StatesHQ recorded Oct 9, 2026501-1,000485 contacts →

Exact match

“Alvogen is a U.S.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchSomerset, NJ, United StatesHQ recorded Oct 9, 202610001+350 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchWeston, FL, United StatesHQ recorded Oct 9, 2026201-500319 contacts →

Exact match

“Since 1992, Anda has been committed to helping customers in the pharmaceutical industry and physician practices achieve value and meet the needs of their customers through on-time…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchEast Brunswick Township, NJ, United StatesHQ recorded Oct 9, 2026201-500317 contacts →

Exact match

“Rising Pharma Holdings, INC is an industry leader in marketing and distributing innovative branded and multi-source prescription and over-the-counter pharmaceutical products.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchGreenville, SC, United StatesHQ recorded Oct 9, 2026501-1,000310 contacts →

Exact match

“PAI Pharma is the industry leader of high-quality, US-made liquid and unit-dose medications.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchColumbia, SC, United StatesHQ recorded Oct 9, 2026501-1,000306 contacts →

Exact match

“The Ritedose Corporation is a leader in blow-fill-seal(BFS) manufacturing of small fill volume pharmaceutical unit dose sterile and non-sterile liquids.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchWilmington, DE, United StatesHQ recorded Oct 9, 2026201-500305 contacts →

Exact match

“For over 75 years, we have supplied the pharmaceutical industry with highly engineered products and innovative solutions that improve the formulation and delivery of drug products…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchEnglewood, CO, United StatesHQ recorded Oct 9, 2026201-500272 contacts →

Exact match

“Leiters Health is a trusted FDA-registered 503B outsourcing provider of high-quality compounded sterile preparations and pharmacy services.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchCookeville, TN, United StatesHQ recorded Oct 9, 2026501-1,000266 contacts →

Exact match

“Aphena Pharma Solutions is a large pharma solutions provider focused on contract packaging, repackaging and manufacturing for the pharmaceutical, OTC, dietary supplement, animal…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 660 bulk pharmaceutical manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 40,520 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Bulk pharmaceutical manufacturers based in the United States at a glance

As of Oct 9, 2026
30.0%Verified-email coverage
204.5Average contacts per company
11-50Median size (employees)
2.1%Largest-city concentration · Miami
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
199
11-50
214
51-200
129
201-500
52
501-1,000
29
1,001-5,000
18
5,001-10,000
5
10001+
14

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 660 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “bulk pharmaceutical manufacturers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 40,520 professional contacts with verified work emails across the full matched dataset. 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 October 9, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “bulk pharmaceutical manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many bulk pharmaceutical manufacturers are there based in the United States?

RevenueBase identified 660 company matches for bulk pharmaceutical manufacturers associated with the United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Cardinal Health tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most bulk pharmaceutical manufacturers?

Miami leads with 14 company records, followed by New York (14) and Fairfield (10).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 40,520 professional contacts with verified work emails tracked across these 660 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 9, 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 SmartSearch, 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.