Company lists · Data refreshed September 2026

Top 25 Bioencapsulation companies based in the United States

Name: Bioencapsulation 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 19, 2026 1,763 companies tracked

RevenueBase identified 1,763 bioencapsulation companies headquartered in the United States as of September 2026 and tracks 40,567 professional contacts across them, including 16,736 with verified work emails. San Diego is the largest hub.

This list covers bioencapsulation 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

1,763Companies

40,567Contacts tracked

16,736Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest bioencapsulation companies based in the United States

Ranked by team size

Top 25 of 1,763 bioencapsulation 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 bioencapsulation 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 19, 2026	5,001-10,000	5,535 contacts →
	Indirect evidence “West Pharmaceutical Services, Inc.” Source: RevenueBase Database · checked Sep 19, 2026
2	Legend Biotech	Indirect evidence	Somerset, NJ, United StatesHQ checked Sep 19, 2026	1,001-5,000	2,154 contacts →
	Indirect evidence “Legend Biotech is a global, commercial-stage biotechnology company developing and manufacturing novel therapies.” Source: RevenueBase Database · checked Sep 19, 2026
3	KBI Biopharma	Indirect evidence	Durham, NC, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,645 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
4	Colorcon	Indirect evidence	Harleysville, PA, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,088 contacts →
	Indirect evidence “Colorcon is a world leader in the development, supply and technical support of formulated film coating systems, modified release technologies, core excipients, and functional…” Source: RevenueBase Database · checked Sep 19, 2026
5	SMC LTD	Indirect evidence	Somerset, WI, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,072 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
6	Metagenics	Indirect evidence	Aliso Viejo, CA, United StatesHQ checked Sep 19, 2026	501-1,000	883 contacts →
	Indirect evidence “Metagenics was founded in 1983 on a brave new scientific concept: how the right nutrition could help people realize their best health possible by influencing what makes them…” Source: RevenueBase Database · checked Sep 19, 2026
7	Capsugel	Indirect evidence	Morristown, NJ, United StatesHQ checked Sep 19, 2026	1,001-5,000	569 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
8	Halozyme, INC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	201-500	524 contacts →
	Indirect evidence “Halozyme is a biopharmaceutical company bringing disruptive solutions to significantly improve patient experiences and outcomes for emerging and established therapies.” Source: RevenueBase Database · checked Sep 19, 2026
9	ABEC	Indirect evidence	Bethlehem, PA, United StatesHQ checked Sep 19, 2026	501-1,000	430 contacts →
	Indirect evidence “ABEC engineered solutions and services for biotech manufacturing Since 1974, ABEC has been a global leader in delivering integrated process solutions and services for…” Source: RevenueBase Database · checked Sep 19, 2026
10	Urogen Pharma	Indirect evidence	Princeton, NJ, United StatesHQ checked Sep 19, 2026	51-200	316 contacts →
	Indirect evidence “UroGen Pharma is a biotech company that builds novel solutions to revolutionize the way specialty cancers and urologic diseases are treated – because patients deserve better…” Source: RevenueBase Database · checked Sep 19, 2026
11	TCI Group	Indirect evidence	American Fork, UT, United StatesHQ checked Sep 19, 2026	1,001-5,000	314 contacts →
	Indirect evidence “TCI is a leading bio-tech company in Taiwan, adopting the concept of Integrated Bioscience Design (IBD) to serve our clients.” Source: RevenueBase Database · checked Sep 19, 2026
12	Kashiv Biosciences LLC	Indirect evidence	Bridgewater, NJ, United StatesHQ checked Sep 19, 2026	201-500	286 contacts →
	Indirect evidence “Kashiv BioSciences, LLC is a fully integrated biosciences company headquartered in Bridgewater, New Jersey with locations in Piscataway, NJ, Chicago IL, and Ahmedabad, India.” Source: RevenueBase Database · checked Sep 19, 2026
13	AIS Healthcare	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 19, 2026	201-500	285 contacts →
	Indirect evidence “As the leading provider of targeted drug delivery (TDD) and infusion care, AIS Healthcare is committed to doing more of what matters.” Source: RevenueBase Database · checked Sep 19, 2026
14	Vividion Therapeutics, INC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 19, 2026	201-500	273 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
15	Codexis, INC	Indirect evidence	Redwood City, CA, United StatesHQ checked Sep 19, 2026	51-200	270 contacts →
	Indirect evidence “Codexis is redefining what is possible in therapeutic development and manufacturing, leading the technology revolution with efficient, high-quality, and commercially proven…” Source: RevenueBase Database · checked Sep 19, 2026
16	Summit Therapeutics, INC	Indirect evidence	Miami, FL, United StatesHQ checked Sep 19, 2026	201-500	259 contacts →
	Indirect evidence “Summit Mission Statement: To build a viable, long-lasting health care organization that assumes full responsibility for designing, developing, trial execution and enrollment…” Source: RevenueBase Database · checked Sep 19, 2026
17	INW Capstone Nutrition	Indirect evidence	Ogden, UT, United StatesHQ checked Sep 19, 2026	201-500	257 contacts →
	Indirect evidence “INW Capstone Nutrition is a pure-play, turnkey developer and manufacturer of high-quality nutrition products.” Source: RevenueBase Database · checked Sep 19, 2026
18	Robinson Pharma, INC	Indirect evidence	Santa Ana, CA, United StatesHQ checked Sep 19, 2026	501-1,000	241 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
19	4d Molecular Therapeutics	Indirect evidence	Emeryville, CA, United StatesHQ checked Sep 19, 2026	51-200	236 contacts →
	Indirect evidence “4DMT is a leading late-stage biotechnology company advancing durable and disease-targeted therapeutics with potential to transform treatment paradigms and provide unprecedented…” Source: RevenueBase Database · checked Sep 19, 2026
20	Captek Softgel International	Indirect evidence	Cerritos, CA, United StatesHQ checked Sep 19, 2026	501-1,000	225 contacts →
	Indirect evidence “Established in 1996, CAPTEK® Softgel International Inc.(CSI) is a privately-owned, FDA registered and audited, GMP-certified, a full-service contract manufacturer of custom…” Source: RevenueBase Database · checked Sep 19, 2026
21	Regenity Biosciences	Indirect evidence	Paramus, NJ, United StatesHQ checked Sep 19, 2026	201-500	214 contacts →
	Indirect evidence “Regenity Biosciences advances new frontiers in regenerative science, turning bioabsorbable materials into life-changing solutions.” Source: RevenueBase Database · checked Sep 19, 2026
22	Seed Health	Indirect evidence	Venice, CA, United StatesHQ checked Sep 19, 2026	51-200	213 contacts →
	Indirect evidence “Seed Health is a microbiome science company pioneering applications of microbes for human and planetary health.” Source: RevenueBase Database · checked Sep 19, 2026
23	Voyager Therapeutics, INC	Indirect evidence	Lexington, MA, United StatesHQ checked Sep 19, 2026	51-200	208 contacts →
	Indirect evidence “Voyager Therapeutics, Inc.(Nasdaq: VYGR) is a biotechnology company dedicated to leveraging the power of human genetics to modify the course of – and ultimately cure –…” Source: RevenueBase Database · checked Sep 19, 2026
24	Heron Therapeutics, INC	Indirect evidence	Cary, NC, United StatesHQ checked Sep 19, 2026	51-200	191 contacts →
	Indirect evidence “Heron Therapeutics, Inc.(formerly A.P.” Source: RevenueBase Database · checked Sep 19, 2026
25	Parabilis Medicines	Indirect evidence	Cambridge, MA, United StatesHQ checked Sep 19, 2026	51-200	178 contacts →
	Indirect evidence “Parabilis Medicines™ is a clinical-stage biopharmaceutical company dedicated to creating extraordinary medicines for patients with serious diseases by unlocking biologically…” Source: RevenueBase Database · checked Sep 19, 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: bioencapsulation 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 bioencapsulation companies.
Partial evidence: Its own public description names part of bioencapsulation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name bioencapsulation 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 1,763 bioencapsulation companies based in the United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 16,736 reachable decision-makers.

Free signup · no credit card

View the full list →

Bioencapsulation companies based in the United States at a glance

As of Sep 19, 2026

41.3%Verified-email coverage

23.0Average contacts per company

11-50Median size (employees)

4.9%Largest-city concentration · San Diego

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

851

11-50

624

51-200

205

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 1,763 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 bioencapsulation 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 “bioencapsulation 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 bioencapsulation 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 bioencapsulation 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, 16,736 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.

Bioencapsulation 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 bioencapsulation 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 bioencapsulation companies are there based in the United States?

RevenueBase identified 1,763 bioencapsulation 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 bioencapsulation companies?

San Diego leads with 86 headquartered companies, followed by Cambridge (40) and New York (40).

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 16,736 verified decision-maker contacts tracked across these 1,763 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.

Ready to reach these companies? Verified emails and direct dials for all 1,763 bioencapsulation companies based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Bioencapsulation companies by geography

Browse the directory

Browse: Companies home · All United States lists · All Bioencapsulation companies lists · New lists

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.