Company lists · Data refreshed September 2026

Top 25 Polymer processing companies worldwide

Name: Polymer processing companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 10,869 companies tracked

RevenueBase identified 10,869 polymer processing companies worldwide as of September 2026 and tracks 182,997 professional contacts across them, including 42,546 with verified work emails. The United States is the largest market and Mumbai the largest hub.

This list covers polymer processing companies worldwide, 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 20, 2026. Country and city lists for polymer processing companies follow the table.

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 20, 2026 86% judged on-target in blind review

10,869Companies

182,997Contacts tracked

42,546Verified emails

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The 25 largest polymer processing companies worldwide

Ranked by team size

Top 25 of 10,869 polymer processing companies worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to polymer processing 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	The Supreme Industries LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 20, 2026	1,001-5,000	3,937 contacts →
	Indirect evidence “Founded in 1942, Supreme is an acknowledged leader of India's plastics industry.” Source: RevenueBase Database · checked Sep 20, 2026
2	Borealis	Indirect evidence	Vienna, AustriaHQ checked Sep 20, 2026	5,001-10,000	3,631 contacts →
	Indirect evidence “As of March 31, 2026, following the close of the combination of Borouge, Borealis, and NOVA Chemicals, Borealis has combined with Borouge and NOVA Chemicals to form Borouge…” Source: RevenueBase Database · checked Sep 20, 2026
3	Ipex By Aliaxis	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 20, 2026	1,001-5,000	1,778 contacts →
	Indirect evidence “As the North American business of global leader Aliaxis, IPEX is one of the world’s largest and most trusted suppliers of thermoplastics materials, products and accessories.” Source: RevenueBase Database · checked Sep 20, 2026
4	Saint-Gobain Performance Plastics	Partial evidence	Solon, OH, United StatesHQ checked Sep 20, 2026	5,001-10,000	1,658 contacts →
	Partial evidence “Saint-Gobain is the world’s leading producer of engineered high performance polymer products for virtually every industry around the globe, including automotive, medical…” Source: RevenueBase Database · checked Sep 20, 2026
5	SASA	Indirect evidence	Adana, TürkiyeHQ checked Sep 20, 2026	5,001-10,000	1,601 contacts →
	Indirect evidence “SASA, polyester, elyaf, filament iplik, polyester bazlı polimerler, özel polimerler ve ara ürünlerde dünyanın önde gelen üreticilerinden biridir.” Source: RevenueBase Database · checked Sep 20, 2026
6	SNF	Indirect evidence	Andrézieux-bouthéon, FranceHQ checked Sep 20, 2026	5,001-10,000	1,581 contacts →
	Indirect evidence “SNF is a water science global leader whose products contribute to treating, recycling, preserving water, saving energy, and reducing carbon footprint.” Source: RevenueBase Database · checked Sep 20, 2026
7	Kraussmaffei	Partial evidence	Parsdorf, GermanyHQ checked Sep 20, 2026	1,001-5,000	1,389 contacts →
	Partial evidence “KraussMaffei is one of the world’s leading manufacturers of machines and systems for plastics and rubber processing, backed by over 188 years of engineering experience.” Source: RevenueBase Database · checked Sep 20, 2026
8	Ravago	Partial evidence	BelgiumHQ checked Sep 20, 2026	10001+	1,326 contacts →
	Partial evidence “Today, the Ravago group represents over metric tons of annual polymer sales serving more than active customers through 350+ locations across more than 60+ countries worldwide.” Source: RevenueBase Database · checked Sep 20, 2026
9	Milacron	Partial evidence	Batavia, OH, United StatesHQ checked Sep 20, 2026	5,001-10,000	1,290 contacts →
	Partial evidence “Milacron is a global leader in the manufacture, distribution, and service of highly engineered and customized systems within the plastic technology and processing industry.” Source: RevenueBase Database · checked Sep 20, 2026
10	Coperion	Indirect evidence	Stuttgart, GermanyHQ checked Sep 20, 2026	1,001-5,000	1,244 contacts →
	Indirect evidence “Hi, we are Coperion!” Source: RevenueBase Database · checked Sep 20, 2026
11	ZEUS	Partial evidence	Orangeburg, SC, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,025 contacts →
	Partial evidence “Delivering dependable and innovative polymer solutions for over 50 years.” Source: RevenueBase Database · checked Sep 20, 2026
12	FCC	Indirect evidence	Campo Bom, BrazilHQ checked Sep 20, 2026	501-1,000	930 contacts →
	Indirect evidence “A nossa tecnologia está presente no seu dia a dia, desde a construção de sua casa, até nos seus móveis, eletrônicos, produtos de higiene pessoal e utilidades domésticas, em…” Source: RevenueBase Database · checked Sep 20, 2026
13	Time Technoplast LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 20, 2026	1,001-5,000	922 contacts →
	Indirect evidence “Time Technoplast Ltd (Time Tech) is a multinational conglomerate with operations in Bahrain, Egypt, Indonesia, India, Malaysia, U.A.E, Taiwan, Thailand, Vietnam, Saudi Arabia &…” Source: RevenueBase Database · checked Sep 20, 2026
14	Hexpol Compounding	Partial evidence	Malmö, SwedenHQ checked Sep 20, 2026	1,001-5,000	773 contacts →
	Partial evidence “HEXPOL Compounding is a leading global developer and manufacturer of quality polymer compounds.” Source: RevenueBase Database · checked Sep 20, 2026
15	Unipac	Indirect evidence	Pompéia, BrazilHQ checked Sep 20, 2026	1,001-5,000	716 contacts →
	Indirect evidence “A Unipac molda um futuro sustentável por meio da transformação em plásticos e além do plástico.” Source: RevenueBase Database · checked Sep 20, 2026
16	A. Schulman, INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 20, 2026	10001+	703 contacts →
	Indirect evidence “A.” Source: RevenueBase Database · checked Sep 20, 2026
17	Fibrasa S.A	Indirect evidence	Serra, BrazilHQ checked Sep 20, 2026	1,001-5,000	692 contacts →
	Indirect evidence “A Fibrasa é uma empresa com mais de 50 anos de experiência na produção de embalagens plásticas de polipropileno.” Source: RevenueBase Database · checked Sep 20, 2026
18	Polytec Group	Indirect evidence	Hörsching, AustriaHQ checked Sep 20, 2026	1,001-5,000	690 contacts →
	Indirect evidence “The POLYTEC GROUP is a leading developer and manufacturer of high-quality plastic parts, with 20 sites and over 3,500 employees worldwide.” Source: RevenueBase Database · checked Sep 20, 2026
19	RTP Company	Indirect evidence	Winona, MN, United StatesHQ checked Sep 20, 2026	1,001-5,000	686 contacts →
	Indirect evidence “RTP Company, headquartered in Winona, Minn, is a global compounder of custom engineered thermoplastics.” Source: RevenueBase Database · checked Sep 20, 2026
20	Arya Sasol Polymer	Partial evidence	Asalouyeh, IranHQ checked Sep 20, 2026	1,001-5,000	665 contacts →
	Partial evidence “Arya Sasol Polymer Company (ASPC) is the producer of polymer products located in the Pars Special Economic Energy Zone (PSEEZ) in the Iranian port city of Assaluyeh, southwestern…” Source: RevenueBase Database · checked Sep 20, 2026
21	Mold-Masters Limited	Indirect evidence	Georgetown, ON, CanadaHQ checked Sep 20, 2026	1,001-5,000	657 contacts →
	Indirect evidence “Mold-Masters® Limited through the collective effort of over 1600 global employees in 40 countries helps clients maximize injection molding performance by providing a range of…” Source: RevenueBase Database · checked Sep 20, 2026
22	Radicigroup	Indirect evidence	Gandino, GermanyHQ checked Sep 20, 2026	1,001-5,000	650 contacts →
	Indirect evidence “Compounding innovation.” Source: RevenueBase Database · checked Sep 20, 2026
23	Mitsubishi Chemical Advanced Materials	Indirect evidence	Lenzburg, SwitzerlandHQ checked Sep 20, 2026	1,001-5,000	639 contacts →
	Indirect evidence “Mitsubishi Chemical Advanced Materials is a leading global manufacturer of high-performance thermoplastic materials in the form of semi-finished products and finished parts.” Source: RevenueBase Database · checked Sep 20, 2026
24	Socar Polymer	Partial evidence	Baku, AzerbaijanHQ checked Sep 20, 2026	501-1,000	637 contacts →
	Partial evidence “SOCAR Polymer was incorporated on July 16, 2013 to implement a project of international standing – the first of its kind and scale in the petrochemical industry of Azerbaijan over…” Source: RevenueBase Database · checked Sep 20, 2026
25	Karina Plásticos	Indirect evidence	Guarulhos, BrazilHQ checked Sep 20, 2026	1,001-5,000	633 contacts →
	Indirect evidence “A Karina é uma das maiores especialistas na produção de compostos termoplásticos no mercado mundial.” Source: RevenueBase Database · checked Sep 20, 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: polymer processing 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 polymer processing companies.
Partial evidence: Its own public description names part of polymer processing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name polymer processing 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 10,869 polymer processing companies worldwide

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Polymer processing companies worldwide at a glance

As of Sep 20, 2026

23.2%Verified-email coverage

16.8Average contacts per company

11-50Median size (employees)

1.1%Largest-city concentration · Mumbai

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

2,987

11-50

4,087

51-200

2,504

201-500

746

501-1,000

236

1,001-5,000

197

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 polymer processing 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.
Coverage: Every country. Country and city lists for polymer processing companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “polymer processing 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 polymer processing 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 polymer processing companies, and records with no verified work email.
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, 42,546 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 20, 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.

Polymer processing companies by location

36 lists · largest first

Every Polymer processing companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 polymer processing 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 polymer processing companies are there worldwide?

RevenueBase identified 10,869 polymer processing companies worldwide 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?

The Supreme Industries LTD, headquartered in Mumbai, tops this list with the largest team on record.

Which country has the most polymer processing companies?

The United States leads with 1,302 companies, followed by Italy (1,059) and India (1,033). Every polymer processing companies list by country and city is linked on this page.

Which city has the most polymer processing companies?

Mumbai leads with 122 headquartered companies, followed by Istanbul (113) and Tehran (99).

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 42,546 verified decision-maker contacts tracked across these 10,869 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 20, 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.