Company lists · Data refreshed November 2026

Top 24 Plastics additives suppliers based in the United States

RevenueBase identified 136 company matches for plastics additives suppliers associated with the United States as of November 2026 and tracks 5,464 professional contacts across them, including 1,909 with verified work emails. Houston is the largest hub.

This list covers company matches for plastics additives suppliers 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
136Companies
5,464Contacts tracked
1,909Verified emails
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The 24 largest plastics additives suppliers based in the United States

Ranked by team size
Top 24 of 136 company matches for plastics additives suppliers 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 matchHouston, TX, United StatesHQ recorded Nov 6, 202610001+757 contacts →

Exact match

“A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRichmond, WI, United StatesHQ recorded Nov 6, 20261,001-5,000394 contacts →

Exact match

“Primex, founded in 1965, is a global leader in the extruded plastics industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBoston, PA, United StatesHQ recorded Nov 6, 2026501-1,000311 contacts →

Exact match

“Alphagary, an Orbia business, is pioneering innovation solutions to advance life around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchOrlando, FL, United StatesHQ recorded Nov 6, 2026201-500276 contacts →

Exact match

“For over thirty-five years, Entec has helped grow our customers’ businesses by forging strong, trust-driven partnerships.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSpartanburg, SC, United StatesHQ recorded Nov 6, 20265,001-10,000212 contacts →

Exact match

“We’re continually developing innovative solutions in plastics additives, colorants, silicones and chemical intermediates that help to create a better tomorrow.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchStreetsboro, OH, United StatesHQ recorded Nov 6, 2026201-500208 contacts →

Exact match

“People, Partners and Possibilities in Polymer Compound Solutions A global leader in advanced polymers, Aurora Material Solutions delivers unmatched product quality and customized…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchJersey City, NJ, United StatesHQ recorded Nov 6, 2026201-500205 contacts →

Exact match

“Galata Chemicals, LLC is a new specialty chemical company formed with the acquisition of Chemtura's PVC Additives business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchIndependence, AZ, United StatesHQ recorded Nov 6, 2026201-500191 contacts →

Exact match

“ChromaScape is the specialty colorants and additives supplier that helps you tap into the unlimited potential of pigments, colorants and additives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNewark, NJ, United StatesHQ recorded Nov 6, 2026201-500188 contacts →

Exact match

“Headquartered in Newark, NJ, Shamrock Technologies is a leading global manufacturer and supplier of specialty additives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSheboygan, WI, United StatesHQ recorded Nov 6, 2026501-1,000184 contacts →

Exact match

“SACO AEI Polymers is a Customer-Driven manufacturer providing Premium Value and Innovative Polymer Solutions in North America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchVancouver, United StatesHQ recorded Nov 6, 2026501-1,000164 contacts →

Exact match

“Specialty chemicals company LANXESS acquired Emerald Kalama Chemical and now has an even stronger Consumer Protection segment with a broad product portfolio and a global scope.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchStow, GA, United StatesHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“Struktol Company of America, LLC is a member of the Schill+Seilacher group, with representation in over 100 countries around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchFarmington, CT, United StatesHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“Compounding Success!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLeominster, GA, United StatesHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“Modern Dispersions, Incorporated (MDI) is a thermoplastics compounder and concentrate maker.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchButler, IN, United StatesHQ recorded Nov 6, 202651-20064 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchJeffersonville, IN, United StatesHQ recorded Nov 6, 202651-20054 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchEmeryville, CA, United StatesHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Dura Chemical Corporation was founded in India in 1948 as a supplier of raw materials for the coatings, plastics, rubber, and cosmetics industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMaple Heights, OH, United StatesHQ recorded Nov 6, 202611-5048 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPiedmont, SC, United StatesHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“PCC Chemax, headquartered in Piedmont, South Carolina, is a strategic member of the global PCC Group - one of Europe’s largest and most established chemical producers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchGreenville, SC, United StatesHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“We are a manufacturer of color concentrates and additives to the plastics industry, with an expertise in wood plastic composites (WPC).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMonroe, CT, United StatesHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Axel Plastics Research Laboratories (AXEL) is a US-based manufacturer of mold release and process aid additives for all types of plastics, composites, rubbers, and urethanes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHasbrouck Heights, KY, United StatesHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“AMFINE CHEMICAL CORPORATION is a chemicals company based out of Terrace Avenue, Suite 602B, Hasbrouck Heights, New Jersey, United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCalumet City, NC, United StatesHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Plastics Color is a global provider of custom polymer solutions, compounds, colorants and additive masterbatches.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAmbler, PA, United StatesHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Norac Additives is a polymer additive company specializing in metallic stearates (COAD and Mathe), ester lubricants and blends (Norac EL and XL), and heat stabilizers (Norstab)…”

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

Showing 24 of 136 plastics additives suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 1,909 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Plastics additives suppliers based in the United States at a glance

As of Nov 6, 2026
34.9%Verified-email coverage
40.2Average contacts per company
11-50Median size (employees)
6.6%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
44
11-50
47
51-200
25
201-500
9
501-1,000
6
1,001-5,000
2
5,001-10,000
1
10001+
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 136 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 “plastics additives suppliers” 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 1,909 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 “plastics additives suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many plastics additives suppliers are there based in the United States?

RevenueBase identified 136 company matches for plastics additives suppliers 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?

A. Schulman, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most plastics additives suppliers?

Houston leads with 9 company records, followed by Orlando (3) and Akron (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 1,909 professional contacts with verified work emails tracked across these 136 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.

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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.