Company lists · Data refreshed September 2026

Top 25 Polymer compound manufacturers worldwide

Name: Polymer compound manufacturers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 2,721 companies tracked

RevenueBase identified 2,721 polymer compound manufacturers worldwide as of September 2026 and tracks 136,761 professional contacts across them, including 29,233 with verified work emails and 0 with mobile numbers. The United States is the largest market and Mumbai the largest hub.

This list covers polymer compound manufacturers 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 17, 2026. Country and city lists for polymer compound manufacturers 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 17, 2026 86% judged on-target in blind review

2,721Companies

136,761Contacts tracked

29,233Verified emails

0Mobile numbers

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The 25 largest polymer compound manufacturers worldwide

Ranked by team size

Top 25 of 2,721 polymer compound manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to polymer compound manufacturers: 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	SABIC	Indirect evidence	Riyadh, Saudi ArabiaHQ checked Sep 17, 2026	10001+	32,458 contacts →
	Indirect evidence “SABIC is a global leader in chemicals headquartered in Riyadh, Saudi Arabia.” Source: RevenueBase Database · checked Sep 17, 2026
2	Braskem	Indirect evidence	São Paulo, BrazilHQ checked Sep 17, 2026	5,001-10,000	9,638 contacts →
	Indirect evidence “With a global vision of the future, oriented toward people and sustainability, Braskem is engaged in contributing to the value chain in order to strengthen the Circular Economy.” Source: RevenueBase Database · checked Sep 17, 2026
3	Chevron Phillips Chemical Company	Partial evidence	Spring, TX, United StatesHQ checked Sep 17, 2026	5,001-10,000	4,580 contacts →
	Partial evidence “Chevron Phillips Chemical is one of the world’s top chemical manufacturers of olefins and polyolefins and a leading supplier of aromatics, alpha olefins, styrenics, specialty…” Source: RevenueBase Database · checked Sep 17, 2026
4	The Supreme Industries LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 17, 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 17, 2026
5	Invista	Partial evidence	Wichita, KS, United StatesHQ checked Sep 17, 2026	5,001-10,000	3,775 contacts →
	Partial evidence “At INVISTA, we make the chemicals, polymers, fabrics and fibers that can handle life’s toughest demands.” Source: RevenueBase Database · checked Sep 17, 2026
6	Avient Corporation	Indirect evidence	Avon Lake, OH, United StatesHQ checked Sep 17, 2026	5,001-10,000	3,692 contacts →
	Indirect evidence “The world is changing in remarkable ways, creating both challenges and opportunities.” Source: RevenueBase Database · checked Sep 17, 2026
7	Formosa Plastics Corporation, U.S.A	Indirect evidence	Livingston Township, NJ, United StatesHQ checked Sep 17, 2026	1,001-5,000	2,068 contacts →
	Indirect evidence “Founded in 1978, Formosa Plastics Corporation, U.S.A.” Source: RevenueBase Database · checked Sep 17, 2026
8	Synthomer	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	1,001-5,000	1,996 contacts →
	Partial evidence “Synthomer plc is a leading supplier of high-performance, highly specialised polymers and ingredients that play vital roles in key sectors such as coatings, construction…” Source: RevenueBase Database · checked Sep 17, 2026
9	Ipex By Aliaxis	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 17, 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 17, 2026
10	Saint-Gobain Performance Plastics	Partial evidence	Solon, OH, United StatesHQ checked Sep 17, 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 17, 2026
11	Versalis	Indirect evidence	San Donato M.se, ItalyHQ checked Sep 17, 2026	5,001-10,000	1,612 contacts →
	Indirect evidence “We are Eni's chemical company, committed to a sustainable and circular chemical industry to create value for stakeholders and contribute to the energy transition.” Source: RevenueBase Database · checked Sep 17, 2026
12	Simoldes Plastics	Indirect evidence	Oliveira De Azeméis, PortugalHQ checked Sep 17, 2026	1,001-5,000	1,185 contacts →
	Indirect evidence “Simoldes Plastics is a set of companies belonging to Simoldes, with headquarters in Oliveira de Azeméis, Portugal.” Source: RevenueBase Database · checked Sep 17, 2026
13	Kraton Corporation	Strong evidence	The Woodlands, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,169 contacts →
	Strong evidence “Kraton develops, manufactures and markets biobased chemicals and specialty polymers that deliver exceptional value and enhance the lives of people all over the world.” Source: RevenueBase Database · checked Sep 17, 2026
14	Time Technoplast LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 17, 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 17, 2026
15	Unigel	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	1,001-5,000	906 contacts →
	Indirect evidence “A Unigel é um conglomerado de empresas que atua no setor petroquímico e plástico há mais de quatro décadas.” Source: RevenueBase Database · checked Sep 17, 2026
16	BYK Additives	Indirect evidence	Wesel, GermanyHQ checked Sep 17, 2026	1,001-5,000	785 contacts →
	Indirect evidence “BYK is a leading global supplier of specialty chemicals.” Source: RevenueBase Database · checked Sep 17, 2026
17	CIBA	Indirect evidence	Basel, SwitzerlandHQ checked Sep 17, 2026	10001+	742 contacts →
	Indirect evidence “Ciba is a leading global company dedicated to producing high-value effects for its customers’ products.” Source: RevenueBase Database · checked Sep 17, 2026
18	Unipac	Indirect evidence	Pompéia, BrazilHQ checked Sep 17, 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 17, 2026
19	A. Schulman, INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	10001+	703 contacts →
	Indirect evidence “A.” Source: RevenueBase Database · checked Sep 17, 2026
20	RTP Company	Partial evidence	Winona, MN, United StatesHQ checked Sep 17, 2026	1,001-5,000	686 contacts →
	Partial evidence “RTP Company, headquartered in Winona, Minn, is a global compounder of custom engineered thermoplastics.” Source: RevenueBase Database · checked Sep 17, 2026
21	Radicigroup	Partial evidence	Gandino, GermanyHQ checked Sep 17, 2026	1,001-5,000	650 contacts →
	Partial evidence “Compounding innovation.” Source: RevenueBase Database · checked Sep 17, 2026
22	Mitsubishi Chemical Advanced Materials	Partial evidence	Lenzburg, SwitzerlandHQ checked Sep 17, 2026	1,001-5,000	639 contacts →
	Partial 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 17, 2026
23	Karina Plásticos	Indirect evidence	Guarulhos, BrazilHQ checked Sep 17, 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 17, 2026
24	Inoac Usa, INC	Partial evidence	Troy, MI, United StatesHQ checked Sep 17, 2026	1,001-5,000	602 contacts →
	Partial evidence “INOAC Corporation, founded in 1926 and headquartered in Nagoya, Japan, is a global manufacturer specializing in functional materials such as polyurethane, rubber, plastics, and…” Source: RevenueBase Database · checked Sep 17, 2026
25	Synthos	Indirect evidence	Oświęcim, PolandHQ checked Sep 17, 2026	1,001-5,000	586 contacts →
	Indirect evidence “Synthos is a chemical company that produces and provides solutions to meet the needs of a wide range of industries.” 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: polymer compound manufacturers. 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 compound manufacturers.
Partial evidence: Its own public description names part of polymer compound manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name polymer compound manufacturers. 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 2,721 polymer compound manufacturers worldwide

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Polymer compound manufacturers worldwide at a glance

As of Sep 17, 2026

21.4%Verified-email coverage

50.3Average contacts per company

11-50Median size (employees)

2.4%Largest-city concentration · Mumbai

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

650

11-50

1,033

51-200

629

201-500

206

501-1,000

1,001-5,000

5,001-10,000

10001+

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 compound manufacturers, 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: 21 countries, largest first: the United States, India, Italy, Brazil, Germany, Türkiye, the United Kingdom, Spain, France, Japan and 11 more. Country and city lists for polymer compound manufacturers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “polymer compound manufacturers”. 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 compound manufacturers), 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 compound manufacturers, 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, 29,233 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.

Polymer compound manufacturers by location

23 lists · largest first

Every Polymer compound manufacturers 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 compound manufacturers, 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 compound manufacturers are there worldwide?

RevenueBase identified 2,721 polymer compound manufacturers 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?

SABIC, headquartered in Riyadh, tops this list with the largest team on record.

Which country has the most polymer compound manufacturers?

The United States leads with 489 companies, followed by India (426) and Italy (352). Every polymer compound manufacturers list by country and city is linked on this page.

Which city has the most polymer compound manufacturers?

Mumbai leads with 65 headquartered companies, followed by Istanbul (48) and Sao Paulo (46).

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 29,233 verified decision-maker contacts tracked across these 2,721 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.