Company lists · Data refreshed September 2026

Top 25 Injectable pharmaceutical manufacturers based in the United States

RevenueBase identified 118 company matches for injectable pharmaceutical manufacturers associated with the United States as of September 2026 and tracks 15,849 professional contacts across them, including 6,361 with verified work emails. Somerset is the largest hub.

This list covers company matches for injectable 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 September 17, 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 Sep 17, 2026 How this list was built
118Companies
15,849Contacts tracked
6,361Verified emails
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The 25 largest injectable pharmaceutical manufacturers based in the United States

Ranked by team size
Top 25 of 118 company matches for injectable pharmaceutical manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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 matchExton, PA, United StatesHQ recorded Sep 17, 20265,001-10,0005,535 contacts →

Exact match

“West Pharmaceutical Services, Inc.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2Exact matchChestnut Ridge, NY, United StatesHQ recorded Sep 17, 2026501-1,0001,095 contacts →

Exact match

“Par Pharmaceutical: High-Quality, Cost-Effective Generic Products Par Pharmaceutical, headquartered in Chestnut Ridge, New York, develops, manufactures and markets safe…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3Exact matchSomerset, WI, United StatesHQ recorded Sep 17, 20261,001-5,0001,072 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4Exact matchWest Columbia, SC, United StatesHQ recorded Sep 17, 2026501-1,000898 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 · Sep 17, 2026 · View company records in RevenueBase
5Exact matchShirley, NY, United StatesHQ recorded Sep 17, 2026501-1,000849 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 · Sep 17, 2026 · View company records in RevenueBase
6Exact matchNorman, OK, United StatesHQ recorded Sep 17, 2026501-1,000545 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 · Sep 17, 2026 · View company records in RevenueBase
7Exact matchGrand Rapids, MI, United StatesHQ recorded Sep 17, 2026201-500418 contacts →

Exact match

“Grand River Aseptic Manufacturing (GRAM) is a leading contract development and manufacturing organization (CDMO) specializing in sterile injectable fill-and-finish services for…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8Exact matchRancho Cucamonga, CA, United StatesHQ recorded Sep 17, 20261,001-5,000392 contacts →

Exact match

“Amphastar Pharmaceuticals is a recognized pharmaceutical company that uses state-of-the-art, cGMP-compliant facilities to develop, manufacture, and market biopharmaceutical…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9Exact matchFishers, IN, United StatesHQ recorded Sep 17, 2026501-1,000290 contacts →

Exact match

“Our services support injectable drug products, including technical transfer, analytical method development and validation, process scale up, and formulation & filling of vials…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10Exact matchChaska, MN, United StatesHQ recorded Sep 17, 2026201-500272 contacts →

Exact match

“Unsure your filling needs will be fulfilled?”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11Exact matchSchaumburg, IL, United StatesHQ recorded Sep 17, 202651-200206 contacts →

Exact match

“SAGENT Pharmaceuticals® is a leading provider of pharmaceuticals.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12Exact matchLakewood, NJ, United StatesHQ recorded Sep 17, 2026201-500203 contacts →

Exact match

“Renaissance is a US-based contract development and manufacturing organization (CDMO) for pharmaceutical and biotech companies.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13Exact matchCary, NC, United StatesHQ recorded Sep 17, 202651-200191 contacts →

Exact match

“Heron Therapeutics, Inc.(formerly A.P.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14Exact matchNashville, TN, United StatesHQ recorded Sep 17, 202651-200187 contacts →

Exact match

“August Bioservices, a leading sterile injectable CDMO headquartered in Nashville, Tennessee, delivers end-to-end contract development and manufacturing services for pharmaceutical…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15Exact matchYardley, PA, United StatesHQ recorded Sep 17, 20261,001-5,000184 contacts →

Exact match

“Jubilant Pharma Limited is a global integrated pharmaceutical company offering a wide range of products and services to our customers across geographies.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16Exact matchWoodstock, United StatesHQ recorded Sep 17, 2026501-1,000167 contacts →

Exact match

“Woodstock Sterile Solutions is a leading global provider of best-in-class sterile development and manufacturing solutions – with a decades-long track record of helping the…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17Exact matchChandler, AZ, United StatesHQ recorded Sep 17, 202651-200158 contacts →

Exact match

“Uniquely poised as a world class FDA registered outsourcing pharmaceutical manufacturer, Medivant offers the best in the industry when it comes to reliability and management…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18Exact matchChicago, IL, United StatesHQ recorded Sep 17, 202651-200131 contacts →

Exact match

“Founded in 2017 and based in Chicago, Meitheal is focused on the development and commercialization of generic injectable medications and, as of 2022, has expanded its focus to…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19Exact matchCongers, NY, United StatesHQ recorded Sep 17, 202651-200115 contacts →

Exact match

“Chartwell Pharmaceuticals is a US-based, full-service manufacturing, packaging, laboratory, and related supply chain services organization with multiple manufacturing locations in…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20Exact matchTacoma, WA, United StatesHQ recorded Sep 17, 202651-20094 contacts →

Exact match

“AST is a leading innovator for reliable and flexible aseptic fill-finish machines for sterile injectable applications and life sciences products.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21Exact matchAlbuquerque, NM, United StatesHQ recorded Sep 17, 2026201-50093 contacts →

Exact match

“OSO BioPharmaceutical Manufacturing, LLC, a Division of Albany Molecular Research (AMRI) is a contract manufacturing organization (CMO) focusing on biologic and pharmaceutical…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22Exact matchLargo, FL, United StatesHQ recorded Sep 17, 202651-20076 contacts →

Exact match

“BPI Labs, LLC - a wholly owned subsidiary of Belcher Pharmaceuticals, LLC - is a leading manufacturer of generic injectable medications.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23Exact matchMt Laurel, NJ, United StatesHQ recorded Sep 17, 2026201-50074 contacts →

Exact match

“Epicur Pharma, a division of Stokes Healthcare, manufactures drugs such as Tacrolimus Eyedrops, Buprenorphine Injection and Gabapentin tablets.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24Exact matchCharlottesville, VA, United StatesHQ recorded Sep 17, 202651-20073 contacts →

Exact match

“Afton Scientific is a Charlottesville, Virginia–based contract development and manufacturing organization (CDMO) specializing in sterile injectable pharmaceuticals.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25Exact matchFrederick, MD, United StatesHQ recorded Sep 17, 202651-20073 contacts →

Exact match

“Itaan Pharma is driven by industrial pharmacy professionals with knowledge of sterile product development complexities meeting current regulatory requirements.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

Showing 25 of 118 injectable pharmaceutical manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 6,361 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Injectable pharmaceutical manufacturers based in the United States at a glance

As of Sep 17, 2026
40.1%Verified-email coverage
134.3Average contacts per company
11-50Median size (employees)
2.5%Largest-city concentration · Somerset
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
30
51-200
30
201-500
10
501-1,000
7
1,001-5,000
9
5,001-10,000
1

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 118 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 “injectable 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 6,361 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 September 17, 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 “injectable pharmaceutical manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 118 company matches for injectable pharmaceutical manufacturers associated with the United States as of September 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?

West Pharmaceutical Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most injectable pharmaceutical manufacturers?

Somerset leads with 3 company records, followed by Baltimore (2) and Boyle (2).

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 6,361 professional contacts with verified work emails tracked across these 118 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 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 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.