Company lists · Data refreshed September 2026

Top 25 Bio-based polymers producers based in Spain

Name: Bio-based polymers producers based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 79 companies tracked

RevenueBase identified 79 bio-based polymers producers headquartered in Spain as of September 2026 and tracks 1,372 professional contacts across them, including 148 with verified work emails. Barcelona is the largest hub.

This list covers bio-based polymers producers headquartered in Spain, 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 19, 2026.

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 19, 2026 86% judged on-target in blind review

79Companies

1,372Contacts tracked

148Verified emails

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The 25 largest bio-based polymers producers based in Spain

Ranked by team size

Top 25 of 79 bio-based polymers producers based in Spain, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to bio-based polymers producers: 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	ASPLA	Indirect evidence	Torrelavega, SpainHQ checked Sep 19, 2026	501-1,000	120 contacts →
	Indirect evidence “Our aim is to get closer links with customers and suppliers.” Source: RevenueBase Database · checked Sep 19, 2026
2	Walki Plasbel	Indirect evidence	Alcantarilla, SpainHQ checked Sep 19, 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 19, 2026
3	Corplex Iberia Cartón Plástico	Indirect evidence	Alcalá De Henares, SpainHQ checked Sep 19, 2026	51-200	82 contacts →
	Indirect evidence “Corplex (previamente DS Smith Plásticos, Productos Extrusionados) cuenta con una amplia experiencia en la extrusión de plástico.” Source: RevenueBase Database · checked Sep 19, 2026
4	Tecni-Plasper, S.L.U	Indirect evidence	Sta. Agnès De Malanyanes (la Roca Del Vallès), SpainHQ checked Sep 19, 2026	51-200	68 contacts →
	Indirect evidence “Since 1983, Plasper has been a trusted partner in the plastics industry, offering two key lines of solutions.” Source: RevenueBase Database · checked Sep 19, 2026
5	Derypol, S.A	Partial evidence	Barcelona, SpainHQ checked Sep 19, 2026	51-200	58 contacts →
	Partial evidence “We make polymers, we care for the environment and people" Derypol is specialized in developing, producing and selling polymers for industrial applications.” Source: RevenueBase Database · checked Sep 19, 2026
6	Reyenvas, S.A	Indirect evidence	Alcalá De Guadaíra, SpainHQ checked Sep 19, 2026	51-200	51 contacts →
	Indirect evidence “Reyenvas es una empresa dedicada a la transformación de Materias Plásticas desde el año 1971, que en la actualidad está segmentada en cuatro líneas de negocio o divisiones…” Source: RevenueBase Database · checked Sep 19, 2026
7	Silvalac	Indirect evidence	Sta. Margarida I Els Monjos, SpainHQ checked Sep 19, 2026	201-500	50 contacts →
	Indirect evidence “En Silvalac, estamos comprometidos con la satisfacción de nuestros clientes y con el desarrollo sostenible.” Source: RevenueBase Database · checked Sep 19, 2026
8	Nylstar	Indirect evidence	Blanes, SpainHQ checked Sep 19, 2026	11-50	42 contacts →
	Indirect evidence “Nylstar is entering a new era driven by innovation, sustainability and respect for its heritage.” Source: RevenueBase Database · checked Sep 19, 2026
9	Zermatt S.A	Indirect evidence	Fuenlabrada, SpainHQ checked Sep 19, 2026	201-500	40 contacts →
	Indirect evidence “Somos una empresa fabricante de embalaje fundada en 1970 y con un objetivo muy claro: liderar el mercado y hacerlo desde la flexibilidad en el servicio y la innovación en el…” Source: RevenueBase Database · checked Sep 19, 2026
10	Atalant Europe	Partial evidence	San Vicente Del Raspeig, SpainHQ checked Sep 19, 2026	51-200	32 contacts →
	Partial evidence “We are a distribution company of polymers and chemicals products for the industry.” Source: RevenueBase Database · checked Sep 19, 2026
11	Kompuestos	Indirect evidence	Palau Solità I Plegamans, SpainHQ checked Sep 19, 2026	51-200	31 contacts →
	Indirect evidence “Kompuestos™ is a leading company in the production of plastic compounds in Europe.” Source: RevenueBase Database · checked Sep 19, 2026
12	Polimur S.A	Indirect evidence	Lorquí, SpainHQ checked Sep 19, 2026	51-200	30 contacts →
	Indirect evidence “Fundada en 1987, POLIMUR S.A.” Source: RevenueBase Database · checked Sep 19, 2026
13	Plastiverd, S.A	Indirect evidence	El Prat De Llobregat, SpainHQ checked Sep 19, 2026	51-200	28 contacts →
	Indirect evidence “Innovación en PET, Polímeros Técnicos y Reciclaje El 1 de Abril de 2.014 CL Grupo Industrial adquiere la unidad productiva de resina PET –Artenius S.L.U- ESPAÑA al Grupo La Seda.” Source: RevenueBase Database · checked Sep 19, 2026
14	LAIEX	Indirect evidence	Paterna, SpainHQ checked Sep 19, 2026	51-200	24 contacts →
	Indirect evidence “Chemical company established more than fifty years.” Source: RevenueBase Database · checked Sep 19, 2026
15	Eslava Plasticos	Indirect evidence	Quart De Poblet, SpainHQ checked Sep 19, 2026	51-200	20 contacts →
	Indirect evidence “Eslava Plàsticos S.A.” Source: RevenueBase Database · checked Sep 19, 2026
16	Plasnor	Indirect evidence	Legazpi, SpainHQ checked Sep 19, 2026	51-200	14 contacts →
	Indirect evidence “En Plasnor, llevamos 50 años transformando la industria del plástico con soluciones personalizadas en extrusión y termoconformado.” Source: RevenueBase Database · checked Sep 19, 2026
17	Plásticos Ferrando	Indirect evidence	Olleria, SpainHQ checked Sep 19, 2026	51-200	13 contacts →
	Indirect evidence “PLASTICOS FERRANDO SL is a plastics company based out on POLIGONO INDUSTRIAL EL CARRASCOT 1, OLLERIA, Spain.” Source: RevenueBase Database · checked Sep 19, 2026
18	Feltwood	Indirect evidence	Zaragoza, SpainHQ checked Sep 19, 2026	1-10	12 contacts →
	Indirect evidence “FELTWOOD is a Spanish startup that has developed an innovative process to manufacture biodegradable industrial materials from vegetal waste.” Source: RevenueBase Database · checked Sep 19, 2026
19	Genial Envases S.L	Indirect evidence	Valderrubio, SpainHQ checked Sep 19, 2026	11-50	12 contacts →
	Indirect evidence “Somos una empresa familiar granadina, ubicada en Valderrubio (Granada), que comenzó su andadura en el año Estamos especializados en la producción, distribución y venta de envases…” Source: RevenueBase Database · checked Sep 19, 2026
20	Smart Polymers	Partial evidence	Alicante, SpainHQ checked Sep 19, 2026	51-200	11 contacts →
	Partial evidence “Smart polymers is a company of Samar International Group specialized in the distribution of plastic products of polyethylene, polypropylene and other specialty polymers.” Source: RevenueBase Database · checked Sep 19, 2026
21	Onyriq	Partial evidence	Cerdanyola Del Vallès, SpainHQ checked Sep 19, 2026	1-10	10 contacts →
	Partial evidence “ONYRIQ is a customer oriented R&D company in the field of polymeric materials, formed by a team with more than 10 years of experience in the development and implementation of both…” Source: RevenueBase Database · checked Sep 19, 2026
22	Adbioplastics	Indirect evidence	Paterna, SpainHQ checked Sep 19, 2026	1-10	7 contacts →
	Indirect evidence “ADBioplastics is a startup dedicated to the development and commercial exploitation of custom-made additives and bioplastics, a sustainable alternative to traditional plastic…” Source: RevenueBase Database · checked Sep 19, 2026
23	Plastic Agents, S.L	Indirect evidence	Valencia, SpainHQ checked Sep 19, 2026	1-10	6 contacts →
	Indirect evidence “Comercialización de materias primas plásticas biodegradables, técnicas y de altas prestaciones” Source: RevenueBase Database · checked Sep 19, 2026
24	Prime Biopolymers	Indirect evidence	Paterna, SpainHQ checked Sep 19, 2026	1-10	6 contacts →
	Indirect evidence “Desarrollamos biopolímeros basándonos en las necesidades específicas de cada cliente.” Source: RevenueBase Database · checked Sep 19, 2026
25	Estalkipack	Indirect evidence	Astigarraga, SpainHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence “Empresa dedicada a la fabricación y distribución de materiales de embalaje.” Source: RevenueBase Database · checked Sep 19, 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: bio-based polymers producers. 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 bio-based polymers producers.
Partial evidence: Its own public description names part of bio-based polymers producers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name bio-based polymers producers. 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 79 bio-based polymers producers based in Spain

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Bio-based polymers producers based in Spain at a glance

As of Sep 19, 2026

10.8%Verified-email coverage

17.4Average contacts per company

11-50Median size (employees)

11.4%Largest-city concentration · Barcelona

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 79 companies.

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 bio-based polymers producers, 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.
What qualifies: Companies headquartered in Spain whose own description of what they do matches “bio-based polymers producers”. 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 bio-based polymers producers), 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 bio-based polymers producers, and records with no verified work email. Companies headquartered outside Spain are excluded even when they keep an office there.
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, 148 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 19, 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.

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 bio-based polymers producers, 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 bio-based polymers producers are there based in Spain?

RevenueBase identified 79 bio-based polymers producers headquartered in Spain 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?

ASPLA, headquartered in Torrelavega, tops this list with the largest team on record.

Which city has the most bio-based polymers producers?

Barcelona leads with 9 headquartered companies, followed by Paterna (4) and Zaragoza (4).

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 148 verified decision-maker contacts tracked across these 79 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 19, 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.