Company lists · Data refreshed September 2026

Top 25 Polyhydroxyalkanoate manufacturers worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 1,089 companies tracked

RevenueBase identified 1,089 polyhydroxyalkanoate manufacturers worldwide as of September 2026 and tracks 16,377 professional contacts across them, including 3,759 with verified work emails and 0 with mobile numbers. India is the largest market and Ahmedabad the largest hub.

This list covers polyhydroxyalkanoate 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 polyhydroxyalkanoate 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

1,089Companies

16,377Contacts tracked

3,759Verified emails

0Mobile numbers

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The 25 largest polyhydroxyalkanoate manufacturers worldwide

Ranked by team size

Top 25 of 1,089 polyhydroxyalkanoate manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to polyhydroxyalkanoate 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	Kraton Corporation	Partial evidence	The Woodlands, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,169 contacts →
	Partial 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
2	Radicigroup	Indirect evidence	Gandino, GermanyHQ checked Sep 17, 2026	1,001-5,000	650 contacts →
	Indirect evidence “Compounding innovation.” Source: RevenueBase Database · checked Sep 17, 2026
3	Emmbi Industries Limited	Indirect evidence	Mumbai, IndiaHQ checked Sep 17, 2026	1,001-5,000	354 contacts →
	Indirect evidence “Emmbi Industries Limited is the most valued woven polymer processing company in India, driven by our commitment to sustainability and innovation.” Source: RevenueBase Database · checked Sep 17, 2026
4	Novamont	Indirect evidence	Novara, ItalyHQ checked Sep 17, 2026	501-1,000	254 contacts →
	Indirect evidence “We are a Versalis company and we enjoy an internationally recognised leading position in the production of bioplastics and the development of biochemicals and bioproducts of…” Source: RevenueBase Database · checked Sep 17, 2026
5	Sekisui Specialty Chemicals	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 17, 2026	5,001-10,000	238 contacts →
	Indirect evidence “Sekisui Specialty Chemicals has been producing high quality Polyvinyl Alcohol polymers and copolymers since 1959.” Source: RevenueBase Database · checked Sep 17, 2026
6	SNF India Pvt. LTD	Indirect evidence	Visakhapatnam, IndiaHQ checked Sep 17, 2026	201-500	209 contacts →
	Indirect evidence “SNF India, a member of The SNF Group, has been a staple in the Indian market since 1989 and acquired a greenfield site at Visakhapatnam in 2007.” Source: RevenueBase Database · checked Sep 17, 2026
7	Natureworks	Indirect evidence	Plymouth, MN, United StatesHQ checked Sep 17, 2026	51-200	173 contacts →
	Indirect evidence “NatureWorks is an advanced materials company offering a broad portfolio of renewably-sourced polymers and chemicals to the packaging, polymers, fibers, and chemicals markets.” Source: RevenueBase Database · checked Sep 17, 2026
8	Baystar	Indirect evidence	Pasadena, TX, United StatesHQ checked Sep 17, 2026	201-500	169 contacts →
	Indirect evidence “Based in Pasadena, Texas, Baystar is a people company that produces highly customized enhanced polyethylene for ultimate performance and sustainable solutions across the value…” Source: RevenueBase Database · checked Sep 17, 2026
9	Sphere S.A	Indirect evidence	Paris, FranceHQ checked Sep 17, 2026	1,001-5,000	160 contacts →
	Indirect evidence “Founded in 1976 in France, SPHERE is a French family group led by John Persenda.” Source: RevenueBase Database · checked Sep 17, 2026
10	Polycon Industries INC	Indirect evidence	Merrillville, IN, United StatesHQ checked Sep 17, 2026	51-200	140 contacts →
	Indirect evidence “For over 75 years, Polycon has remained privately-owned and focused on its commitment to quality, service and flexibility.” Source: RevenueBase Database · checked Sep 17, 2026
11	Akro-Plastic Gmbh	Indirect evidence	Niederzissen, GermanyHQ checked Sep 17, 2026	201-500	128 contacts →
	Indirect evidence “AKRO-PLASTIC is a specialist for innovative and application-oriented plastic compounds.” Source: RevenueBase Database · checked Sep 17, 2026
12	Carbios	Indirect evidence	Clermont-ferrand, FranceHQ checked Sep 17, 2026	51-200	128 contacts →
	Indirect evidence “CARBIOS is a biotech company developing and industrializing biological solutions to reinvent the life cycle of plastic and textiles.” Source: RevenueBase Database · checked Sep 17, 2026
13	Pinnacle Polymers	Indirect evidence	Garyville, LA, United StatesHQ checked Sep 17, 2026	51-200	127 contacts →
	Indirect evidence “We are a polypropylene producer who delivers consistent quality and reliable performance with a low carbon footprint of 1.00 kg CO2e/kg PP at typical polypropylene market prices.” Source: RevenueBase Database · checked Sep 17, 2026
14	Plastotecnica SPA	Indirect evidence	Bagnoli Di Sopra, ItalyHQ checked Sep 17, 2026	201-500	121 contacts →
	Indirect evidence “Il gruppo Plastotecnica fondato nel 1976 opera nel settore da oltre 30 anni ed è uno dei principali produttori europei di film plastici per l’imballaggio, Plastotecnica produce…” Source: RevenueBase Database · checked Sep 17, 2026
15	Walki Plasbel	Indirect evidence	Alcantarilla, SpainHQ checked Sep 17, 2026	201-500	119 contacts →
	Indirect evidence “Walki Plasbel, hacia una economía circular para superar el reto de impulsar un crecimiento a través de una producción más sostenible, la eficiencia de los recursos y el compromiso…” Source: RevenueBase Database · checked Sep 17, 2026
16	Corel Pharma Chem	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 17, 2026	10001+	118 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
17	Bareks Polyethylene Film	Indirect evidence	İzmir, TürkiyeHQ checked Sep 17, 2026	51-200	114 contacts →
	Indirect evidence “Founded in 2002, Bareks produces custom designed multi-layer Polyethylene films, whose thickness range between 18 microns and 200 microns, for printing and lamination with the…” Source: RevenueBase Database · checked Sep 17, 2026
18	Danimer Scientific	Partial evidence	Bainbridge, GA, United StatesHQ checked Sep 17, 2026	51-200	113 contacts →
	Partial evidence “Danimer Scientific, producer of biopolymers in Bainbridge, GA – manufactures PHA bioplastics from renewable, natural resources.” Source: RevenueBase Database · checked Sep 17, 2026
19	Styroplast Espumas Industriais Ltda	Indirect evidence	Cotia, BrazilHQ checked Sep 17, 2026	51-200	111 contacts →
	Indirect evidence “Since 1992 manufacturing Expanded Polyethylene and derivatives, offering our customers the best.” Source: RevenueBase Database · checked Sep 17, 2026
20	Kisuma Chemicals B.V	Indirect evidence	Veendam, NetherlandsHQ checked Sep 17, 2026	51-200	103 contacts →
	Indirect evidence “We are the market-leading global supplier of synthetic layered double hydroxides (generally referred to as "hydrotalcites") for plastics.” Source: RevenueBase Database · checked Sep 17, 2026
21	Totalenergies Corbion	Indirect evidence	Gorinchem, NetherlandsHQ checked Sep 17, 2026	51-200	100 contacts →
	Indirect evidence “TotalEnergies Corbion is a global technology leader in Poly Lactic Acid (PLA) and lactide monomers.” Source: RevenueBase Database · checked Sep 17, 2026
22	Rwdc Industries	Indirect evidence	Athens, GA, United StatesHQ checked Sep 17, 2026	51-200	89 contacts →
	Indirect evidence “RWDC Industries is focused on replacing petroleum-derived materials with alternatives designed with human health in mind.” Source: RevenueBase Database · checked Sep 17, 2026
23	UBQ Materials	Indirect evidence	Bergen Op Zoom, NetherlandsHQ checked Sep 17, 2026	51-200	89 contacts →
	Indirect evidence “UBQ Materials converts mixed household waste, including organic and hard-to-recycle materials, into a climate-positive, bio-based thermoplastic composite that replaces oil-based…” Source: RevenueBase Database · checked Sep 17, 2026
24	Earth Brands	Indirect evidence	NY, United StatesHQ checked Sep 17, 2026	11-50	81 contacts →
	Indirect evidence “Biodegradable • Compostable • Guilt-Free” Source: RevenueBase Database · checked Sep 17, 2026
25	Polykar INC	Partial evidence	Ville Saint-laurent, QC, CanadaHQ checked Sep 17, 2026	51-200	80 contacts →
	Partial evidence “Polykar, a family business founded in 1987, in Saint-Laurent, Quebec, began as a manufacturer of industrial garbage bags.” 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: polyhydroxyalkanoate 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 polyhydroxyalkanoate manufacturers.
Partial evidence: Its own public description names part of polyhydroxyalkanoate manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name polyhydroxyalkanoate 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 1,089 polyhydroxyalkanoate manufacturers worldwide

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Polyhydroxyalkanoate manufacturers worldwide at a glance

As of Sep 17, 2026

23.0%Verified-email coverage

15.0Average contacts per company

11-50Median size (employees)

2.8%Largest-city concentration · Ahmedabad

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

417

11-50

393

51-200

194

201-500

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 polyhydroxyalkanoate 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: 12 countries, largest first: India, the United States, Italy, Brazil, Germany, the United Kingdom, Canada, Türkiye, Spain, Mexico and 2 more. Country and city lists for polyhydroxyalkanoate manufacturers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “polyhydroxyalkanoate 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 polyhydroxyalkanoate 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 polyhydroxyalkanoate 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, 3,759 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.

Polyhydroxyalkanoate manufacturers by location

12 lists · largest first

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

Countries

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 polyhydroxyalkanoate 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 polyhydroxyalkanoate manufacturers are there worldwide?

RevenueBase identified 1,089 polyhydroxyalkanoate 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?

Kraton Corporation, headquartered in The Woodlands, tops this list with the largest team on record.

Which country has the most polyhydroxyalkanoate manufacturers?

India leads with 326 companies, followed by the United States (181) and Italy (101). Every polyhydroxyalkanoate manufacturers list by country and city is linked on this page.

Which city has the most polyhydroxyalkanoate manufacturers?

Ahmedabad leads with 30 headquartered companies, followed by Mumbai (29) and London (15).

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 3,759 verified decision-maker contacts tracked across these 1,089 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.