Company lists · Data refreshed November 2026

Top 25 Polymer encapsulation companies based in the United States

RevenueBase identified 92 company matches for polymer encapsulation companies associated with the United States as of November 2026 and tracks 1,169 professional contacts across them, including 241 with verified work emails. Houston is the largest hub.

This list covers company matches for polymer encapsulation companies 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 November 6, 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 Nov 6, 2026 How this list was built
92Companies
1,169Contacts tracked
241Verified emails
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The 25 largest polymer encapsulation companies based in the United States

Ranked by team size
Top 25 of 92 company matches for polymer encapsulation companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchAppleton, WI, United StatesHQ recorded Nov 6, 202651-200107 contacts →

Exact match

“Encapsys® LLC specializes in microencapsulation technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchEnfield, CT, United StatesHQ recorded Nov 6, 2026201-50067 contacts →

Exact match

“STR was founded in 1944 when two of the world's most prominent polymer scientists, John DeBell and Henry Richardson, started the first dedicated plastics research and development…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHouston, TX, United StatesHQ recorded Nov 6, 20261,001-5,00060 contacts →

Exact match

“TIME TECHNOPLAST, A PACKAGING PARTNER TO MULTINATIONAL COMPANIES, HAVE TAKEN OUR EXPERTISE INTO THE US MARKET THROUGH ITS SUBSIDIARY CORE PLASTECH INTERNATIONAL.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“For more than 40 years, Chemstar has provided environmentally-friendly starch-based polymers for a variety of industries, including oil & drilling, mining, construction materials…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHamilton, NJ, United StatesHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Salvona Technologies LLC is focused on manufacturing proprietary advanced encapsulation systems that modify the way functional and active ingredients are being delivered.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchVerona, WI, United StatesHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Coating Place, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Plasma Ruggedized Solutions is a diversified global technology leader in the engineered application of advanced protective coatings and encapsulants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Tagra Biotechnologies, since its inception in 1998, focuses on the development and manufacturing of microencapsulated ingredients such as vitamins, oils, sunscreen agents…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchReno, NV, United StatesHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Cavist is a contract manufacturer that specializes in low‑pressure overmolding and electronic encapsulation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCity Of Commerce, CA, United StatesHQ recorded Nov 6, 20261-1029 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLawrence, MA, United StatesHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“KEY POLYMER was founded in 1959.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCambridge, MA, United StatesHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“GVD Corporation delivers ultra-thin coatings of high-performance polymers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHayward, CA, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Microvi is a biological infrastructure company headquartered in the San Francisco Bay Area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHickory, NC, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“As the industry’s leading coating technology expert, HK Research incorporates the best in new technology, productivity and efficiency to meet the U.S.’s growing demand for gel…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDowners Grove, IL, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“LPMS USA Low Pressure Molding Solutions from Design to Production LPMS USA specializes in low pressure molding solutions and offers a complete turnkey solution from collaborative…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchButler, PA, United StatesHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Pittsburgh Plastics is an ISO 13485 and FDA registered contract manufacturer of molded polymers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWooster, OH, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Founded in 1997, 3i Solutions is a formulation, product development, and manufacturing partner for the nutritional products industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMarietta, GA, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“BCS (Bulk Chemical Services, LLC) is a manufacturer of polyacrylate dispersants and a formulator of EPA-registered biocides for various industries, including mineral and ore…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCincinnati, OH, United StatesHQ recorded Nov 6, 20261-1015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchTemple, TX, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Palladio Industries is one of the world’s leading manufacturers of water-soluble polymers, serving water intensive applications, in addition to a wide range of specialty…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBaytown, TX, United StatesHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“General Polymer Services is a leading provider of specialized polymer services and manufacturing solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWest Lafayette, IN, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Polyscitech (PST) is a division of Akina, Inc based in the Purdue Research Park.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCharlotte, NC, United StatesHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Kortrax® BR is a barrier resin additive manufactured by BP Polymers that transforms high density polyethylene (HDPE) or polypropylene (PP) containers into barrier packaging…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRedding, CA, United StatesHQ recorded Nov 6, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNashville, TN, United StatesHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Based in Nashville, TN, Pendant Biosciences is an advanced materials company developing innovative surface coating and drug delivery technologies using a unique, polymer-based…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 92 polymer encapsulation companies based in the United States

See the full list, filter by size, metro and specialty, and access 241 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Polymer encapsulation companies based in the United States at a glance

As of Nov 6, 2026
20.6%Verified-email coverage
12.7Average contacts per company
11-50Median size (employees)
4.3%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
43
11-50
32
51-200
13
201-500
2
1,001-5,000
1
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 92 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 “polymer encapsulation companies” 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 241 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 November 6, 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 “polymer encapsulation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many polymer encapsulation companies are there based in the United States?

RevenueBase identified 92 company matches for polymer encapsulation companies associated with the United States as of November 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?

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

Which city has the most polymer encapsulation companies?

Houston leads with 4 company records, followed by Tampa (3) and Wilmington (3).

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 241 professional contacts with verified work emails tracked across these 92 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 November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 92 polymer encapsulation companies based in the United States. Start with a free account, no credit card.

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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.