Company lists · Data refreshed November 2026

Top 25 Polymer and plastic additives makers worldwide

RevenueBase identified 5,007 company matches for polymer and plastic additives makers worldwide as of November 2026 and tracks 159,655 professional contacts across them, including 36,224 with verified work emails. India is the largest market and Mumbai the largest hub.

This list covers company matches for polymer and plastic additives makers 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 polymer and plastic additives makers 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
5,007Companies
159,655Contacts tracked
36,224Verified emails
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The 25 largest polymer and plastic additives makers worldwide

Ranked by team size
Top 25 of 5,007 company matches for polymer and plastic additives makers 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202610001+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
2Exact matchSão Paulo, BrazilHQ recorded Nov 6, 20265,001-10,00010,236 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
3Exact matchWilmington, OH, United StatesHQ recorded Nov 6, 20261,001-5,0005,965 contacts →

Exact match

“Ashland Inc.(NYSE: ASH) is a global additives and specialty ingredients company with a conscious and proactive mindset for environmental, social and governance (ESG).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchThe Woodlands, TX, United StatesHQ recorded Nov 6, 20265,001-10,0004,685 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
5Exact matchMumbai, IndiaHQ recorded Nov 6, 20261,001-5,0004,145 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
6Exact matchVienna, AustriaHQ recorded Nov 6, 20265,001-10,0002,759 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
7Exact matchLondon, United KingdomHQ recorded Nov 6, 20261,001-5,0002,123 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
8Exact matchFrankfurt, GermanyHQ recorded Nov 6, 20261,001-5,0002,057 contacts →

Exact match

“allnex is a leading global manufacturer and solution provider of coating resins and additives for industrial and composite markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchOakville, ON, CanadaHQ recorded Nov 6, 20261,001-5,0001,895 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
10Exact matchMoscow, RussiaHQ recorded Nov 6, 202610001+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
11Exact matchThe Woodlands, TX, United StatesHQ recorded Nov 6, 20261,001-5,0001,776 contacts →

Exact match

“At SI Group, we create smart chemistry that solves global challenges and makes great things possible.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSan Donato M.se, ItalyHQ recorded Nov 6, 20265,001-10,0001,645 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
13Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 20261,001-5,0001,524 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
14Exact matchBelgiumHQ recorded Nov 6, 202610001+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
15Exact matchMumbai, IndiaHQ recorded Nov 6, 2026501-1,0001,061 contacts →

Exact match

“NOCIL LIMITED is a part of the AMG (Arvind Mafatlal Group) of Industries, a well-known Business House of India having diversified business interests.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLondon, NJ, United KingdomHQ recorded Nov 6, 2026501-1,0001,055 contacts →

Exact match

“Elementis is a global specialty chemicals company listed on the London Stock Exchange.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMumbai, IndiaHQ recorded Nov 6, 20261,001-5,0001,012 contacts →

Exact match

“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 &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSao Paulo, BrazilHQ recorded Nov 6, 20261,001-5,000954 contacts →

Exact match

“A Unigel é um conglomerado de empresas que atua no setor petroquímico e plástico há mais de quatro décadas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPompéia, BrazilHQ recorded Nov 6, 20261,001-5,000836 contacts →

Exact match

“A Unipac molda um futuro sustentável por meio da transformação em plásticos e além do plástico.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWesel, GermanyHQ recorded Nov 6, 20261,001-5,000833 contacts →

Exact match

“BYK is a leading global supplier of specialty chemicals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMalmö, SwedenHQ recorded Nov 6, 20261,001-5,000817 contacts →

Exact match

“HEXPOL Compounding is a leading global developer and manufacturer of quality polymer compounds.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBasel, SwitzerlandHQ recorded Nov 6, 202610001+797 contacts →

Exact match

“Ciba is a leading global company dedicated to producing high-value effects for its customers’ products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSeoul, South KoreaHQ recorded Nov 6, 20265,001-10,000791 contacts →

Exact match

“1976, HDPE, LDPE, LLDPE, PP, EG, SM, PIA, PET.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSerra, BrazilHQ recorded Nov 6, 20261,001-5,000781 contacts →

Exact match

“A Fibrasa é uma empresa com mais de 50 anos de experiência na produção de embalagens plásticas de polipropileno.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGuangzhou, MI, ChinaHQ recorded Nov 6, 20265,001-10,000758 contacts →

Exact match

“KINGFA SCI.”

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

Showing 25 of 5,007 polymer and plastic additives makers worldwide

See the full list, filter by size, metro and specialty, and access 36,224 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Polymer and plastic additives makers worldwide at a glance

As of Nov 6, 2026
22.7%Verified-email coverage
31.9Average contacts per company
11-50Median size (employees)
2.0%Largest-city concentration · Mumbai
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,291
11-50
1,751
51-200
1,196
201-500
405
501-1,000
154
1,001-5,000
98
5,001-10,000
17
10001+
24

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 polymer and plastic additives makers are linked below.
What qualifies
Company records worldwide whose business descriptions match “polymer and plastic additives makers” 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 36,224 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.

Polymer and plastic additives makers by location

26 lists · largest first

Every Polymer and plastic additives makers 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 “polymer and plastic additives makers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many polymer and plastic additives makers are there worldwide?

RevenueBase identified 5,007 company matches for polymer and plastic additives makers 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 polymer and plastic additives makers?

India leads with 677 companies, followed by China (514) and the United States (483). Every polymer and plastic additives makers list by country and city is linked on this page.

Which city has the most polymer and plastic additives makers?

Mumbai leads with 98 company records, followed by Istanbul (72) and Tehran (69).

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 36,224 professional contacts with verified work emails tracked across these 5,007 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.