Company lists · Data refreshed November 2026

Top 25 Polymers and plastics manufacturers worldwide

Name: Polymers and plastics manufacturers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 15,292 companies tracked

RevenueBase identified 15,292 company matches for polymers and plastics manufacturers worldwide as of November 2026 and tracks 404,347 professional contacts across them, including 84,961 with verified work emails. India is the largest market and Mumbai the largest hub.

This list covers company matches for polymers and plastics manufacturers worldwide, 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. Country and city lists for polymers and plastics manufacturers follow the table.

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

15,292Companies

404,347Contacts tracked

84,961Verified emails

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The 25 largest polymers and plastics manufacturers worldwide

Ranked by team size

Top 25 of 15,292 company matches for polymers and plastics manufacturers worldwide, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Lyondellbasell	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	10001+	14,245 contacts →
	Exact match “We are LyondellBasell (NYSE: LYB) – a leader in the global chemical industry creating solutions for everyday sustainable living.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Eastman	Exact match	Kingsport, TN, United StatesHQ recorded Nov 6, 2026	10001+	10,385 contacts →
	Exact match “Founded in 1920, Eastman is a global specialty materials company that produces a broad range of products found in items people use every day.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Braskem	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	5,001-10,000	10,236 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Covestro	Exact match	Leverkusen, GermanyHQ recorded Nov 6, 2026	10001+	9,901 contacts →
	Exact match “Covestro is one of the world’s leading manufacturers of high-quality polymer materials and their components.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Celanese	Exact match	Irving, TX, United StatesHQ recorded Nov 6, 2026	10001+	7,142 contacts →
	Exact match “Celanese is a global leader in chemistry, producing specialty material solutions used across most major industries and consumer applications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Chevron Phillips Chemical Company	Exact match	The Woodlands, TX, United StatesHQ recorded Nov 6, 2026	5,001-10,000	4,685 contacts →
	Exact match “Chevron Phillips Chemical is one of the world’s top producers of olefins and polyolefins and a leading supplier of aromatics, alpha olefins, styrenics, specialty chemicals…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	The Supreme Industries LTD	Exact match	Mumbai, IndiaHQ recorded Nov 6, 2026	1,001-5,000	4,145 contacts →
	Exact match “Founded in 1942, Supreme is an acknowledged leader of India's plastics industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Invista	Exact match	Wichita, KS, United StatesHQ recorded Nov 6, 2026	5,001-10,000	4,013 contacts →
	Exact match “At INVISTA, we make the chemicals, polymers, fabrics and fibers that can handle life’s toughest demands.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Avient Corporation	Exact match	Avon Lake, GA, United StatesHQ recorded Nov 6, 2026	5,001-10,000	3,874 contacts →
	Exact match “The world is changing in remarkable ways, creating both challenges and opportunities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Borealis	Exact match	Vienna, AustriaHQ recorded Nov 6, 2026	5,001-10,000	2,759 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Equate Petrochemical Company شركة ايكويت للبتروكيماويات	Exact match	Safat, KuwaitHQ recorded Nov 6, 2026	1,001-5,000	2,395 contacts →
	Exact match “ABOUT THE EQUATE GROUP The EQUATE Group is a global producer of petrochemicals and the world’s leading supplier of ethylene glycol (EG)supplier of ethylene glycol (EG).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Formosa Plastics Corporation, U.S.A	Exact match	Livingston Township, LA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,157 contacts →
	Exact match “Founded in 1978, Formosa Plastics Corporation, U.S.A.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Synthomer	Exact match	London, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	2,123 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Ascend Performance Materials	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,100 contacts →
	Exact match “Headquartered in Houston, Texas, Ascend has nine global locations, including five fully integrated manufacturing facilities in the southeastern United States and an engineering…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Carpenter CO	Exact match	Richmond, NC, United StatesHQ recorded Nov 6, 2026	5,001-10,000	2,098 contacts →
	Exact match “Founded in 1950, Carpenter Co.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Ipex By Aliaxis	Exact match	Oakville, ON, CanadaHQ recorded Nov 6, 2026	1,001-5,000	1,895 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	SIBUR	Exact match	Moscow, RussiaHQ recorded Nov 6, 2026	10001+	1,838 contacts →
	Exact match “СИБУР, лидер по производству синтетических материалов для отраслей.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	SASA	Exact match	Adana, TürkiyeHQ recorded Nov 6, 2026	5,001-10,000	1,715 contacts →
	Exact match “SASA, polyester, elyaf, filament iplik, polyester bazlı polimerler, özel polimerler ve ara ürünlerde dünyanın önde gelen üreticilerinden biridir.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	SNF	Exact match	Andrézieux-bouthéon, FranceHQ recorded Nov 6, 2026	5,001-10,000	1,714 contacts →
	Exact match “SNF is a water science global leader whose products contribute to treating, recycling, preserving water, saving energy, and reducing carbon footprint.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Versalis	Exact match	San Donato M.se, ItalyHQ recorded Nov 6, 2026	5,001-10,000	1,645 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Envalior	Exact match	Düsseldorf, GermanyHQ recorded Nov 6, 2026	1,001-5,000	1,524 contacts →
	Exact match “Established in 2023, but with a combined heritage of over 100 years, Envalior is entering the market as a leading Global Engineering Materials powerhouse offering novel and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Ravago	Exact match	BelgiumHQ recorded Nov 6, 2026	10001+	1,436 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Saint-Gobain Performance Plastics	Exact match	Solon, OH, United StatesHQ recorded Nov 6, 2026	5,001-10,000	1,386 contacts →
	Exact match “Saint-Gobain is the world’s leading producer of engineered high performance polymer products for virtually every industry around the globe, including automotive, medical…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Milacron	Exact match	Batavia, OH, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,376 contacts →
	Exact match “Milacron is a global industrial leader in the manufacturing and distribution of highly engineered and customized injection molding and extrusion solutions, and aftermarket parts…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Simoldes Plastics	Exact match	Oliveira De Azeméis, PortugalHQ recorded Nov 6, 2026	1,001-5,000	1,278 contacts →
	Exact match “Simoldes Plastics is a set of companies belonging to Simoldes, with headquarters in Oliveira de Azeméis, Portugal.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “polymers and plastics manufacturers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 15,292 polymers and plastics manufacturers worldwide

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Polymers and plastics manufacturers worldwide at a glance

As of Nov 6, 2026

21.0%Verified-email coverage

26.4Average contacts per company

11-50Median size (employees)

1.1%Largest-city concentration · Mumbai

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

3,756

11-50

5,311

51-200

3,740

201-500

1,302

501-1,000

485

1,001-5,000

362

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for polymers and plastics manufacturers are linked below.
What qualifies: Company records worldwide whose business descriptions match “polymers and plastics manufacturers” 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. 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 84,961 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.

Polymers and plastics manufacturers by location

65 lists · largest first

Every Polymers and plastics 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 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 “polymers and plastics manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many polymers and plastics manufacturers are there worldwide?

RevenueBase identified 15,292 company matches for polymers and plastics manufacturers worldwide 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?

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

Which country has the most polymers and plastics manufacturers?

India leads with 1,715 companies, followed by the United States (1,430) and Italy (1,366). Every polymers and plastics manufacturers list by country and city is linked on this page.

Which city has the most polymers and plastics manufacturers?

Mumbai leads with 162 company records, followed by Sao Paulo (157) and Istanbul (155).

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 84,961 professional contacts with verified work emails tracked across these 15,292 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.