Company lists · Data refreshed September 2026

Top 25 Parenteral packaging companies based in the United States

Name: Parenteral packaging 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 17, 2026 215 companies tracked

RevenueBase identified 215 parenteral packaging companies headquartered in the United States as of September 2026 and tracks 20,000 professional contacts across them, including 9,347 with verified work emails. Houston is the largest hub.

This list covers parenteral packaging 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 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

215Companies

20,000Contacts tracked

9,347Verified emails

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The 25 largest parenteral packaging companies based in the United States

Ranked by team size

Top 25 of 215 parenteral packaging companies 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 parenteral packaging 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	West Pharmaceutical Services	Indirect evidence	Exton, PA, United StatesHQ checked Sep 17, 2026	5,001-10,000	5,535 contacts →
	Indirect evidence “West Pharmaceutical Services, Inc.” Source: RevenueBase Database · checked Sep 17, 2026
2	Sharp Services	Partial evidence	Allentown, PA, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,081 contacts →
	Partial evidence “Sharp is a leader in commercial packaging, clinical services & sterile manufacturing.” Source: RevenueBase Database · checked Sep 17, 2026
3	Nelipak Healthcare Packaging	Partial evidence	Cranston, RI, United StatesHQ checked Sep 17, 2026	1,001-5,000	610 contacts →
	Partial evidence “Nelipak® is a leading global provider of healthcare packaging solutions including rigid and flexible sterile-barrier packaging for medical device, diagnostic, pharmaceutical drug…” Source: RevenueBase Database · checked Sep 17, 2026
4	Oliver Healthcare Packaging	Partial evidence	Grand Rapids, MI, United StatesHQ checked Sep 17, 2026	501-1,000	578 contacts →
	Partial evidence “Oliver Healthcare Packaging is a global leader in medical packaging, the Oliver legacy has always been one of innovation, technical expertise, customer focus, and a commitment to…” Source: RevenueBase Database · checked Sep 17, 2026
5	COMAR	Indirect evidence	Voorhees, NJ, United StatesHQ checked Sep 17, 2026	1,001-5,000	462 contacts →
	Indirect evidence “At Comar, we believe that Progress Never Stops.” Source: RevenueBase Database · checked Sep 17, 2026
6	NOSCO	Partial evidence	Pleasant Prairie, WI, United StatesHQ checked Sep 17, 2026	501-1,000	383 contacts →
	Partial evidence “At Nosco, we specialize in creating high-quality printed packaging solutions for the pharmaceutical, home healthcare + OTC, natural health and consumer products markets.” Source: RevenueBase Database · checked Sep 17, 2026
7	MRP Solutions	Indirect evidence	Plattsburgh, NY, United StatesHQ checked Sep 17, 2026	501-1,000	367 contacts →
	Indirect evidence “Shared purpose inspires unexpected ideas.” Source: RevenueBase Database · checked Sep 17, 2026
8	Liquibox	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 17, 2026	1,001-5,000	357 contacts →
	Partial evidence “Liquibox, now part of Sealed Air, is a global leader in liquid packaging, filling, and dispensing-working in partnership with customers to create a safer and more sustainable…” Source: RevenueBase Database · checked Sep 17, 2026
9	Placon Corporation	Partial evidence	Madison, WI, United StatesHQ checked Sep 17, 2026	501-1,000	325 contacts →
	Partial evidence “Apply for jobs at: Placon, headquartered in Madison, WI, designs and manufactures unique thermoformed and injection molded plastic packaging products that are built with the…” Source: RevenueBase Database · checked Sep 17, 2026
10	The Ritedose Corporation	Indirect evidence	Columbia, SC, United StatesHQ checked Sep 17, 2026	501-1,000	310 contacts →
	Indirect evidence “The Ritedose Corporation is a leader in blow-fill-seal(BFS) manufacturing of small fill volume pharmaceutical unit dose sterile and non-sterile liquids.” Source: RevenueBase Database · checked Sep 17, 2026
11	Incog Biopharma Services	Indirect evidence	Fishers, IN, United StatesHQ checked Sep 17, 2026	501-1,000	290 contacts →
	Indirect evidence “Our services support injectable drug products, including technical transfer, analytical method development and validation, process scale up, and formulation & filling of vials…” Source: RevenueBase Database · checked Sep 17, 2026
12	Sagent Pharmaceuticals	Indirect evidence	Schaumburg, IL, United StatesHQ checked Sep 17, 2026	51-200	206 contacts →
	Indirect evidence “SAGENT Pharmaceuticals® is a leading provider of pharmaceuticals.” Source: RevenueBase Database · checked Sep 17, 2026
13	Legacy Pharmaceutical Packaging, LLC	Partial evidence	Earth City, MO, United StatesHQ checked Sep 17, 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 17, 2026
14	Sio2 Medical Products	Indirect evidence	Auburn, AL, United StatesHQ checked Sep 17, 2026	51-200	158 contacts →
	Indirect evidence “SiO2 Materials Science is an advanced materials science company with deep roots in chemistry and engineering.” Source: RevenueBase Database · checked Sep 17, 2026
15	O.Berk Company	Partial evidence	Union, NJ, United StatesHQ checked Sep 17, 2026	51-200	129 contacts →
	Partial evidence “O.Berk Company ®, LLC is a leading supplier of both custom and stock packaging: glass and plastic containers, a variety of closure options, as well as decorating services.” Source: RevenueBase Database · checked Sep 17, 2026
16	Nutra-Med Packaging LLC	Partial evidence	Whippany, NJ, United StatesHQ checked Sep 17, 2026	51-200	128 contacts →
	Partial evidence “Nutra-Med provides quality contract packaging for Rx and OTC products to small and mid-sized businesses in the pharmaceutical, nutritional, and healthcare industries.” Source: RevenueBase Database · checked Sep 17, 2026
17	Easypak	Partial evidence	Leominster, MA, United StatesHQ checked Sep 17, 2026	201-500	101 contacts →
	Partial evidence “Easypak offers dependable, high-performing plastic packaging in a variety of industries for food, consumer goods, medical and industrial applications.” Source: RevenueBase Database · checked Sep 17, 2026
18	AST	Indirect evidence	Tacoma, WA, United StatesHQ checked Sep 17, 2026	51-200	94 contacts →
	Indirect evidence “AST is a leading innovator for reliable and flexible aseptic fill-finish machines for sterile injectable applications and life sciences products.” Source: RevenueBase Database · checked Sep 17, 2026
19	International Medication Systems, Limited	Indirect evidence	South El Monte, CA, United StatesHQ checked Sep 17, 2026	501-1,000	88 contacts →
	Indirect evidence “International Medication Systems, Ltd,(IMS), is located in South El Monte, California.” Source: RevenueBase Database · checked Sep 17, 2026
20	Uhlmann USA	Partial evidence	Towaco, NJ, United StatesHQ checked Sep 17, 2026	1,001-5,000	87 contacts →
	Partial evidence “Uhlmann is a leading global systems supplier for the packaging of pharmaceutical products.” Source: RevenueBase Database · checked Sep 17, 2026
21	Bausch Advanced Technology Group	Partial evidence	Clinton, CT, United StatesHQ checked Sep 17, 2026	201-500	85 contacts →
	Partial evidence “BAUSCH Advanced Technology Group custom designs and builds aseptic fill-finish packaging equipment for the Pharmaceutical and related industries.” Source: RevenueBase Database · checked Sep 17, 2026
22	Paxxus	Partial evidence	Addison, IL, United StatesHQ checked Sep 17, 2026	201-500	75 contacts →
	Partial evidence “PAXXUS is a global flexible packaging manufacturer focused on demanding requirements of the medical device, pharmaceutical, diagnostic, and life science industries.” Source: RevenueBase Database · checked Sep 17, 2026
23	RX Systems, INC	Indirect evidence	Saint Charles, MO, United StatesHQ checked Sep 17, 2026	201-500	73 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
24	Weiler Engineering, INC	Indirect evidence	Elgin, IL, United StatesHQ checked Sep 17, 2026	51-200	72 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
25	SKS Bottle & Packaging, INC	Partial evidence	Sparks, NV, United StatesHQ checked Sep 17, 2026	51-200	70 contacts →
	Partial evidence “We’re SKS Bottle & Packaging, Inc.” 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: parenteral packaging 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 parenteral packaging companies.
Partial evidence: Its own public description names part of parenteral packaging companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name parenteral packaging 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 215 parenteral packaging companies based in the United States

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Parenteral packaging companies based in the United States at a glance

As of Sep 17, 2026

46.7%Verified-email coverage

93.0Average contacts per company

11-50Median size (employees)

1.9%Largest-city concentration · Houston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 215 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 parenteral packaging 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 “parenteral packaging 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 parenteral packaging 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 parenteral packaging 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, 9,347 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 parenteral packaging 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 parenteral packaging companies are there based in the United States?

RevenueBase identified 215 parenteral packaging 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?

West Pharmaceutical Services, headquartered in Exton, tops this list with the largest team on record.

Which city has the most parenteral packaging companies?

Houston leads with 4 headquartered companies, followed by Crystal Lake (3) and Vineland (3).

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 9,347 verified decision-maker contacts tracked across these 215 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.